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Creator/Author/Editor: Koşar, Ali

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2021

Abbasiasl, Taher and Mohammadpour Chehrghani, Mirvahid and Khalili Sadaghiani, abdolali and Koşar, Ali (2021) Gradient mixed wettability surfaces for enhancing heat transfer in dropwise flow condensation. International Journal of Heat and Mass Transfer, 179 . ISSN 0017-9310 (Print) 1879-2189 (Online)

Niazi, Soroush and Khalili Sadaghiani, Abdolali and Gharıb, Ghazaleh and Kaya, Veysel Ogulcan and Çelik, Süleyman and Kutlu, Özlem and Koşar, Ali (2021) Bio-coated surfaces with micro-roughness and micro-porosity: Next generation coatings for enhanced energy efficiency. Energy, 222 . ISSN 0360-5442 (Print) 1873-6785 (Online)

Mohammadpour Chehrghani, Mirvahid and Abbasiasl, Taher and Sadaghiani, Abdolali Khalili and Koşar, Ali (2021) Copper-based superhydrophobic nanostructures for heat transfer in flow condensation. ACS Applied Nano Materials, 4 (2). pp. 1719-1732. ISSN 2574-0970

2020

Ebrahimpour Ahmadi, Vahid and Aboubakri, Akam and Sadaghiani, Abdolali Khalili and Sefiane, Khellil and Koşar, Ali (2020) Effect of functional surfaces with gradient mixed wettability on flow boiling in a high aspect ratio microchannel. Fluids, 5 (4). ISSN 2311-5521

Sadaghiani, Abdolali Khalili and Rajabnia, Hossein and Çelik, Süleyman and Noh, H. and Kwak, H. J. and Nejatpour, Mona and Park, Hyun Sun and Acar, H. Y. and Mısırlıoğlu, Burç and Özdemir, Mehmed Rafet and Koşar, Ali (2020) Pool boiling heat transfer of ferrofluids on structured hydrophilic and hydrophobic surfaces: the effect of magnetic field. International Journal of Thermal Sciences, 155 . ISSN 1290-0729 (Print) 1778-4166 (Online)

Aboubakri, Akam and Ebrahimpour Ahmadi, Vahid and Koşar, Ali (2020) Modeling of a passive-valve piezoelectric micro-pump: a parametric study. Micromachines, 11 (8). ISSN 2072-666X

Acar, Gizem and Alijani Alijanvand, Hossein and Koşar, Ali and Yapıcı, Murat Kaya (2020) An ISFET sensor-integrated micromixer for pH measurements. In: 21st International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE), Cracow, Poland

Aboubakri, Akam and Yanık, Cenk and Akkuş, Yiğit and Koşar, Ali and Sadaghiani, Abdolali Khalili (2020) Numerical and experimental investigation on evaporation of water droplet on surfaces with mixed wettability. In: ASME 2020 18th International Conference on Nanochannels, Microchannels, and Minichannels, ICNMM 2020, collocated with the ASME 2020 Heat Transfer Summer Conference and the ASME 2020 Fluids Engineering Division Summer Meeting, Virtual, Online

Hosseinpour Shafaghi, Ali and Rokhsar Talabazar, Farzad and Koşar, Ali and Ghorbani, Morteza (2020) On the effect of the respiratory droplet generation condition on COVID-19 transmission. Fluids, 5 (3). ISSN 2311-5521

Talebian Gevari, Moein and Koşar, Ali and Yapıcı, Murat Kaya (2020) Passive micromixer with sharp edges: simulation and optimization. In: 21st International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE), Cracow, Poland

Mohammadpour Chehrghani, Mirvahid and Abbasiasl, Taher and Gharib, Ghazaleh and Koşar, Ali and Sadaghiani, Abdolali Khalili (2020) Steam flow condensation on superhydrophobic surfaces in a high aspect ratio microchannel. In: ASME 2020 18th International Conference on Nanochannels, Microchannels, and Minichannels, ICNMM 2020, collocated with the ASME 2020 Heat Transfer Summer Conference and the ASME 2020 Fluids Engineering Division Summer Meeting, Virtual, Online

Talebian Gevari, Moein and Abbasiasl, Taher and Niazi, Soroush and Ghorbani, Morteza and Koşar, Ali (2020) Direct and indirect thermal applications of hydrodynamic and acoustic cavitation: a review. Applied Thermal Engineering, 171 . ISSN 1359-4311

Mohammadi, Ali and Koşar, Ali (2020) The effect of arrangement type and pitch ratio on the performance of micro-pin-fin heat sinks. Journal of Thermal Analysis and Calorimetry, 140 (3). pp. 1057-1068. ISSN 1388-6150 (Print) 1572-8943 (Online)

Yetişgin, Abuzer Alp and Çetinel, Sibel and Zuvin, Merve and Koşar, Ali and Kutlu, Özlem (2020) Therapeutic nanoparticles and their targeted delivery applications. Molecules, 25 (9). ISSN 1420-3049

Erdem, Kaan and Ebrahimpour Ahmadi, Vahid and Koşar, Ali and Kuddusi, Lutfullah (2020) Differential sorting of microparticles using spiral microchannels with elliptic configurations. Micromachines, 11 (4). ISSN 2072-666X

Keçebaş, Muhammed Ali and Mengüç, M. Pınar and Koşar, Ali and Şendur, Kürşat (2020) Spectrally selective filter design for passive radiative cooling. Journal of the Optical Society of America B, 37 (4). pp. 1173-1182. ISSN 0740-3224 (Print) 1520-8540 (Online)

Talebian Gevari, Moein and Parlar, Ayhan and Torabfam, Milad and Koşar, Ali and Yüce, Meral and Ghorbani, Morteza (2020) Influence of fluid properties on intensity of hydrodynamic cavitation and deactivation of salmonella typhimurium. Processes, 8 (3). ISSN 2227-9717

Altay, Rana and Sadaghiani, Abdolali Khalili and Sevgen, İlker and Şişman, Alper and Koşar, Ali (2020) Numerical and experimental studies on the effect of surface roughness and ultrasonic frequency on bubble dynamics in acoustic cavitation. Energies, 13 (5). ISSN 1996-1073

Ghorbani, Morteza and Sheibani Aghdam, Araz and Talebian Gevari, Moein and Koşar, Ali and Cebeci, Fevzi Çakmak and Grishenkov, Dmitry and Svagan, Anna J. (2020) Facile hydrodynamic cavitation on chip via cellulose nanofibers stabilized perfluorodroplets inside layer-by-layer assembled slips surfaces. Chemical Engineering Journal, 382 . ISSN 1385-8947 (Print) 1873-3212 (Online)

Abbasiasl, Taher and Niazi, Soroush and Sheibani Aghdam, Araz and Chen, Hongjian and Cebeci, Fevzi Çakmak and Ghorbani, Morteza and Grishenkov, Dmitry and Koşar, Ali (2020) Effect of intensified cavitation using poly(vinyl alcohol) microbubbles on spray atomization characteristics in microscale. AIP Advances, 10 (2). ISSN 2158-3226

Sadaghiani, Abdolali Khalili and Altay, Rana and Noh, H. and Kwak, H. J. and Şendur, Kürşat and Mısırlıoğlu, Burç and Park, H. S. and Koşar, Ali (2020) Effects of bubble coalescence on pool boiling heat transfer and critical heat flux - a parametric study based on artificial cavity geometry and surface wettability. International Journal of Heat and Mass Transfer, 147 . ISSN 0017-9310 (Print) 1879-2189 (Online)

Talebian Gevari, Moein and Hosseinpour Shafaghi, Ali and Villanueva, Guillermo and Ghorbani, Morteza and Koşar, Ali (2020) Engineered lateral roughness element implementation and working fluid alteration to intensify hydrodynamic cavitating flows on a chip for energy harvesting. Micromachines, 11 (1). ISSN 2072-666X

2019

Alijani Alijanvand, Hossein and Özbey, Arzu and Karimzadehkhouei, Mehrdad and Koşar, Ali (2019) Inertial micromixing in curved serpentine micromixers with different curve angles. Fluids, 4 (4). ISSN 2311-5521

Aydemir, Gizem and Koşar, Ali and Uvet, Hüseyin (2019) Design and implementation of a passive micro flow sensor based on diamagnetic levitation. Sensors and Actuators A: Physical, 300 . ISSN 0924-4247

Talebian Gevari, Moein and Ghorbani, Morteza and Svagan, Anna J. and Grishenkov, Dmitry and Koşar, Ali (2019) Energy harvesting with micro scale hydrodynamic cavitation-thermoelectric generation coupling. AIP Advances, 9 (10). ISSN 2158-3226

Sheibani Aghdam, Araz and Ghorbani, Morteza and Deprem, Gökberk and Cebeci, Fevzi Çakmak and Koşar, Ali (2019) A new method for intense cavitation bubble generation on layer-by-layer assembled slips. Scientific Reports, 9 . ISSN 2045-2322

Zuvin, Merve and Koçak, Muhammed and Ünal, Özlem and Akkoç, Yunus and Kutlu, Özlem and Yağcı Acar, Havva and Gözüaçık, Devrim and Koşar, Ali (2019) Nanoparticle based induction heating at low magnitudes of magnetic field strengths for breast cancer therapy. Journal of Magnetism and Magnetic Materials, 483 . pp. 169-177. ISSN 0304-8853 (Print) 1873-4766 (Online)

Niazi, Soroush and Talebian Gevari, Moein and Ghorbani, Morteza and Koşar, Ali (2019) Deagglomeration effects of hydrodynamic cavitation on nanofluids. In: 1st International Conference on Nanofluids (ICNf2019) and 2nd European Symposium on Nanofluids (ESNf2019), Castelló, Spain

Talebian Gevari, Moein and Niazi, Soroush and Ghorbani, Morteza and Koşar, Ali (2019) Thermoelectric-coupled hydrodynamic cavitation energy harvesting system. In: 1st International Conference on Nanofluids (ICNf2019) and 2nd European Symposium on Nanofluids (ESNf2019), Castelló, Spain

Zuvin, Merve and Kuruoğlu, Efe and Kaya, Veysel Oğulcan and Ünal, Özlem and Kutlu, Özlem and Acar, Funda Yağcı and Gözüaçık, Devrim and Koşar, Ali (2019) Magnetofection of green fluorescent protein encoding DNA-bearing polyethyleneimine-coated superparamagnetic iron oxide nanoparticles to human breast cancer cells. ACS Omega, 4 (7). pp. 12366-12374. ISSN 2470-1343

Ghorbani, Morteza and Deprem, Gökberk and Özdemir, Ece and Motezakker, Ahmad Reza and Villanueva, L. G. and Koşar, Ali (2019) On "cavitation on chip" in microfluidic devices with surface and sidewall roughness elements. Journal of Microelectromechanical Systems . ISSN 1057-7157 (Print) 1941-0158 (Online) Published Online First http://dx.doi.org/10.1109/JMEMS.2019.2925541

Karimzadehkhouei, Mehrdad and Khalili Sadaghiani, Abdolali and Motezakker, Ahmad Reza and Akgönül, Sarp and Özbey, Arzu and Şendur, Kürşat and Mengüç, M. Pınar and Koşar, Ali (2019) Experimental and numerical investigation of inlet temperature effect on convective heat transfer of gamma-Al2O3/water nanofluid flows in microtubes. Heat Transfer Engineering, 40 (9-10). pp. 738-752. ISSN 0145-7632 (Print) 1521-0537 (Online)

Motezakker, Ahmad Reza and Khalili Sadaghiani, Abdolali and Çelik, Süleyman and Larsen, Tom and Villanueva, Luis Guillermo and Koşar, Ali (2019) Optimum ratio of hydrophobic to hydrophilic areas of biphilic surfaces in thermal fluid systems involving boiling. International Journal of Heat and Mass Transfer, 135 . pp. 164-174. ISSN 0017-9310 (Print) 1879-2189 (Online)

Karimzadehkhouei, Mehrdad and Özbey, Arzu and MacKenzie-Dover, C. and Christy, John R. E. and Sefiane, Khellil and Koşar, Ali (2019) Investigation of single air bubble dynamics and the effect of nanoparticles in rectangular minichannels. Journal of Molecular Liquids, 279 . pp. 510-517. ISSN 0167-7322 (Print) 1873-3166 (Online)

Özbey, Arzu and Karimzadehkhouei, Mehrdad and Kocatürk, Nur Mehpare and Erbil Bilir, Seçil and Kutlu, Özlem and Gözüaçık, Devrim and Koşar, Ali (2019) Inertial focusing of cancer cell lines in curvilinear microchannels. Micro and Nano Engineering, 2 . pp. 53-63. ISSN 2590-0072

Özbey, Arzu and Karimzadehkhouei, Mehrdad and Sefiane, Khellil and Koşar, Ali and Christy, John R. E. (2019) On bubble dynamics in subcooled nucleate boiling on a platinum wire. International Journal of Thermal Sciences, 137 . pp. 1-12. ISSN 1290-0729 (Print) 1778-4166 (Online)

2018

Ghorbani, Morteza and Chen, Hongjian and Villanueva, Luis Guillermo and Grishenkov, Dmitry and Koşar, Ali (2018) Intensifying cavitating flows in microfluidic devices with poly(vinyl alcohol) (PVA) microbubbles. Physics of Fluids, 30 (10). ISSN 1070-6631 (Print) 1089-7666 (Online)

Ghorbani, Morteza and Villanueva, Guillermo and Koşar, Ali (2018) An optimization study on thermal energy harvesting from micro cavitating flows. In: 6th Micro and Nano Flows Conference 2018, Atlanta, USA

Alijani Alijanvand, Hossein and Özbey, Arzu and Karimzadehkhouei, Mehrdad and Koşar, Ali (2018) The effect of curvature angle on mixing efficiency in curvilinear microchannels. In: 6th Micro and Nano Flows Conference 2018, Atlanta, USA

Özbey, Arzu and Karimzadehkhouei, Mehrdad and Alijani Alijanvand, Hossein and Koşar, Ali (2018) Microparticle inertial focusing in an asymmetric curved microchannel. (Accepted/In Press)

Özdemir, Mehmed Rafet and Sadaghiani, Abdolali Khalili and Motezakker, Ahmad Reza and Parapari, Sorour Semsari and Park, Hyun Sun and Acar, Havva Yağcı and Koşar, Ali (2018) Experimental studies on ferrofluid pool boiling in the presence of external magnetic force. Applied Thermal Engineering, 139 . pp. 598-608. ISSN 1359-4311 (Print) 1873-5606 (Online)

Ghorbani, Morteza and Khalili Sadaghiani, Abdolali and Villanueva, L. Guillermo and Koşar, Ali (2018) Hydrodynamic cavitation in microfluidic devices with roughened surfaces. Journal of Micromechanics and Microengineering, 28 (7). ISSN 0960-1317 (Print) 1361-6439 (Online)

Taheri, M. H. and Mohammadpourfard, Mousa and Khalili Sadaghiani, Abdolali and Koşar, Ali (2018) Wettability alterations and magnetic field effects on the nucleation of magnetic nanofluids: a molecular dynamics simulation. Journal of Molecular Liquids, 260 . pp. 209-220. ISSN 0167-7322 (Print) 1873-3166 (Online)

Özbey, Arzu and Karimzadehkhouei, Mehrdad and Bayrak, Özgecan and Koşar, Ali (2018) Inertial focusing of microparticles in curvilinear microchannels with different curvature angles. Microfluidics and Nanofluidics, 22 (6). ISSN 1613-4982 (Print) 1613-4990 (Online)

Mohammadi, Ali and Koşar, Ali (2018) Review on heat and fluid flow in micro pin fin heat sinks under single-phase and two-phase flow conditions. Nanoscale and Microscale Thermophysical Engineering . ISSN 1556-7265 (Print) 1556-7273 (Online) Published Online First http://dx.doi.org/10.1080/15567265.2018.1475525

Özdemir, Ece and Özer, Berk and Deprem, Gökberk and Motezakker, Ahmad Reza and Villanueva, Luis Guillermo and Ghorbani, Morteza and Koşar, Ali (2018) Hysteresis in cavitating flows within transparent microchips. In: Cav2018, USA (Accepted/In Press)

Karimzadehkhouei, Mehrdad and Shojaeian, Mostafa and Khalili Sadaghiani, Abdolali and Şendur, Kürşat and Mengüç, M. Pınar and Koşar, Ali (2018) Entropy generation analysis of laminar flows of water-based nanofluids in horizontal minitubes under constant heat flux conditions. Entropy, 20 (4). ISSN 1099-4300

Al-Gebory, Layth and Mengüç, M. Pınar and Koşar, Ali and Şendur, Kürşat (2018) Effect of electrostatic stabilization on thermal radiation transfer in nanosuspensions: Photo-thermal energy conversion applications. Renewable Energy, 119 . pp. 625-640. ISSN 0960-1481

Shojaeian, Mostafa and Nedaei, Masoumeh and Yıldız, Mehmet and Koşar, Ali (2018) Numerical heat transfer and entropy analysis on liquid slip flows through parallel-plate microchannels. Journal of Thermal Science and Engineering Applications, 10 (2). ISSN 1948-5085 (Print) 1948-5093 (Online)

Khalili Sadaghiani, Abdolali and Motezakker, Ahmad Reza and Kasap, Sibel and Kaya, İsmet İnönü and Koşar, Ali (2018) Foamlike 3D graphene coatings for cooling systems involving phase change. ACS Omega, 3 (3). pp. 2804-2811. ISSN 2470-1343

Ghorbani, Morteza and Sözer, Canberk and Alcan, Gökhan and Ünel, Mustafa and Ekici, Sinan and Üvet, Hüseyin and Koşar, Ali (2018) Biomedical device prototype based on small scale hydrodynamic cavitation. AIP Advances, 8 (3). ISSN 2158-3226

Ghorbani, Morteza and Alcan, Gökhan and Khalili Sadaghiani, Abdolali and Mohammadi, Ali and Ünel, Mustafa and Gözüaçık, Devrim and Koşar, Ali (2018) Characterization and pressure drop correlation for sprays under the effect of micro scale cavitation. Experimental Thermal and Fluid Science, 91 . pp. 89-102. ISSN 0894-1777 (Print) 1879-2286 (Online)

Khalili Sadaghiani, Abdolali and Koşar, Ali (2018) Numerical investigations on the effect of fin shape and surface roughness on hydrothermal characteristics of slip flows in microchannels with pin fins. International Journal of Thermal Sciences, 124 . pp. 375-386. ISSN 1290-0729 (Print) 1778-4166 (Online)

2017

Sadaghiani, Abdolali Khalili and Saadi, Nazwat S. and Semsari Parapari, Sorour and Karabacak, Tansel and Keskinöz, Mehmet and Koşar, Ali (2017) Boiling heat transfer performance enhancement using micro and nano structured surfaces for high heat flux electronics cooling systems. Applied Thermal Engineering, 127 . pp. 484-498. ISSN 1359-4311 (Print) 1873-5606 (Online)

Karimzadehkhouei, Mehrdad and Sezen, Meltem and Şendur, Kürşat and Mengüç, M. Pınar and Koşar, Ali (2017) Subcooled flow boiling heat transfer of gamma-Al2O3/water nanofluids in horizontal microtubes and the effect of surface characteristics and nanoparticle deposition. Applied Thermal Engineering, 127 . pp. 536-546. ISSN 1359-4311 (Print) 1873-5606 (Online)

Motezakker, Ahmad Reza and Khalili Sadaghiani, Abdolali and Akkoç, Yunus and Semsari Parapari, Sorour and Gözüaçık, Devrim and Koşar, Ali (2017) Surface modifications for phase change cooling applications via crenarchaeon Sulfolobus solfataricus P2 bio-coatings. Scientific Reports, 7 . ISSN 2045-2322

Mohammadi, Ali and Koşar, Ali (2017) Hydrodynamic characterisitics of micro heat sinks with in-line and staggered arrangements of cylindrical micro pin fins. In: ASME 2017 International Mechanical Engineering Congress and Exposition (IMECE 2017), Florida, USA

Khalili Sadaghiani, Abdolali and Motezakker, Ahmad Reza and Özpınar, Alsan Volkan and Özaydın İnce, Gözde and Koşar, Ali (2017) Pool boiling heat transfer characteristics of inclined pHEMA-coated surfaces. Journal of Heat Transfer (SI), 139 (11). ISSN 0022-1481 (Print) 1528-8943 (Online)

Ghorbani, Morteza and Mohammadi, Ali and Motezakker, Ahmad Reza and Villanueva, Luis Guillermo and Leblebici, Yusuf and Koşar, Ali (2017) Energy harvesting in microscale with cavitating flows. ACS Omega, 2 (10). pp. 6870-6877. ISSN 2470-1343

Özbey, Arzu and Karimzadehkhouei, Mehrdad and Sefiane, Khellil and Koşar, Ali (2017) Changing bubble dynamics in subcooled boiling with TiO2 nanoparticles on a platinum wire. Journal of Molecular Liquids, 242 . pp. 456-470. ISSN 0167-7322 (Print) 1873-3166 (Online)

Keçebaş, Muhammed Ali and Mengüç, Pınar and Koşar, Ali and Şendur, Kürşat (2017) Passive radiative cooling design with broadband optical thin-film filters. Journal of Quantitative Spectroscopy & Radiative Transfer, 198 . pp. 179-186. ISSN 0022-4073 (Print) 1879-1352 (Online)

Nedaei, Masoumeh and Motezakker, Ahmad Reza and Zeybek, Mehmet Can and Sezen, Meltem and Özaydın İnce, Gözde and Koşar, Ali (2017) Subcooled flow boiling heat transfer enhancement using polyperfluorodecylacrylate (pPFDA) coated microtubes with different coating thicknesses. Experimental Thermal and Fluid Science, 86 . pp. 130-140. ISSN 0894-1777 (Print) 1879-2286 (Online)

Sözer, Canberk and Ghorbani, Morteza and Alcan, Gökhan and Üvet, Hüseyin and Ünel, Mustafa and Koşar, Ali (2017) Design, prototyping and control of a flexible cystoscope for biomedical applications. In: 4th International Conference on Mechanics and Mechatronics Research (ICMMR 2017), Xi'an, China

Karimzadehkhouei, Mehrdad and Özbey, Arzu and Sefiane, Khellil and Koşar, Ali (2017) Stick and oscillatory behavior of bubbles due to TiO2 nanoparticle coating in subcooled pool boiling on a wire. Applied Physics Letters, 111 (6). ISSN 0003-6951 (Print) 1077-3118 (Online)

Jamalabadi, Mohammad Yaghoub Abdollahzadeh and DaqiqShirazi, Mohammadreza and Koşar, Ali and Shadloo, Mostafa Safdari (2017) Effect of injection angle, density ratio, and viscosity on droplet formation in a microfluidic T-junction. Theoretical and Applied Mechanics Letters . ISSN 2095-0349 Published Online First http://dx.doi.org/10.1016/j.taml.2017.06.002

Shojaeian, Mostafa and Karimzadehkhouei, Mehrdad and Koşar, Ali (2017) Experimental investigation on convective heat transfer of non-Newtonian flows of Xanthan gum solutions in microtubes. Experimental Thermal and Fluid Science, 85 . pp. 305-312. ISSN 0894-1777 (Print) 1879-2286 (Online)

Akgönül, Sarp and Özbey, Arzu and Karimzadehkhouei, Mehrdad and Gözüaçık, Devrim and Koşar, Ali (2017) The effect of asymmetry on micromixing in curvilinear microchannels. Microfluidics and Nanofluidics, 21 (7). ISSN 1613-4982 (Print) 1613-4990 (Online)

Keçebaş, Muhammed Ali and Mengüç, M. Pınar and Koşar, Ali and Şendur, Kürşat (2017) Passive radiative cooling system design with periodic high-low index segments. In: 3rd International Workshop on Nano-Micro Thermal Radiation (NanoRad 2017), Daejeon, Korea

Sadaghiani, Abdolali Khalili and Motezakker, Ahmad Reza and Koşar, Ali (2017) Experimental studies on steam condensation in horizontal and vertical microtubes. In: 13th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics (HEFAT 2017), Portoroz, Slovenia

Nedaei, Masoumeh and Saadi , Nawzat and Karabacak, Tansel and Koşar, Ali (2017) Nucleate boiling heat transfer investigation using micro and nanostructured plates. In: 3rd World Congress on Mechanical, Chemical, and Material Engineering (MCM'17), Rome, Italy

Mohammadi, Ali and Koşar, Ali (2017) Hydrodynamic and thermal performance of microchannels with different staggered arrangements of cylindrical micro pin fins. Journal of Heat Transfer, 139 (6). ISSN 0022-1481 (Print) 1528-8943 (Online)

Shojaeian, Mostafa and Koşar, Ali (2017) Numerical investigation of slip flows through 2-d u-shaped microchannels. In: ASME International Mechanical Engineering Congress and Exposition (IMECE2016), Phoenix, Arizona

Karimzadehkhouei, Mehrdad and Shojaeian, Mostafa and Şendur, Kürşat and Mengüç, M. Pınar and Koşar, Ali (2017) The effect of nanoparticle type and nanoparticle mass fraction on heat transfer enhancement in pool boiling. International Journal of Heat and Mass Transfer, 109 . pp. 157-166. ISSN 0017-9310 (Print) 1879-2189 (Online)

Sadaghiani, Abdolali Khalili and Koşar, Ali (2017) Experimental study on subcooled flow boiling in horizontal microtubes and effect of heated length. Heat Transfer Engineering (SI), 38 (3). pp. 313-322. ISSN 0145-7632 (Print) 1521-0537 (Online)

Ghorbani, Morteza and Sadaghiani, Abdolali Khalili and Yıldız, Mehmet and Koşar, Ali (2017) Experimental and numerical investigations on spray structure under the effect of cavitation phenomenon in a microchannel. Journal of Mechanical Science and Technology, 31 (1). pp. 235-247. ISSN 1738-494X (Print) 1976-3824 (Online)

2016

Mohammadi, Ali and Koşar, Ali (2016) Hydrodynamic and thermal performance of microchannels with different in-line arrangements of cylindrical micropin fins. Journal of Heat Transfer, 138 (12). ISSN 0022-1481 (Print) 1528-8943 (Online)

Khalili Sadaghiani, Abdolali and Yıldız, Mehmet and Koşar, Ali (2016) Numerical modeling of convective heat transfer of thermally developing nanofluid flows in a horizontal microtube. International Journal of Thermal Sciences, 109 . pp. 54-69. ISSN 1290-0729 (Print) 1778-4166 (Online)

Bayraktar, Öznur and Oral, Özlem and Kocatürk, Nur Mehpare and Akkoç, Yunus and Eberhart, Karin and Koşar, Ali and Gözüaçık, Devrim (2016) IBMPFD disease-causing mutant VCP/p97 proteins are targets of autophagic-lysosomal degradation. PLoS One, 11 (10). ISSN 1932-6203

Şişman, Yağmur and Khalili Sadaghiani, Abdolali and Khedir, Khedir R. and Brozak, Matthew and Karabacak, Tansel and Koşar, Ali (2016) Subcooled flow boiling over microstructured plates in rectangular minichannels. Nanoscale and Microscale Thermophysical Engineering, 20 (3-4). pp. 173-190. ISSN 1556-7265 (Print) 1556-7273 (Online)

Karimzadehkhouei, Mehrdad and Ghorbani, Morteza and Sezen, Meltem and Şendur, Kürşat and Mengüç, M. Pınar and Leblebici, Yusuf and Koşar, Ali (2016) Increasing the stability of nanofluids with cavitating flows in micro orifices. Applied Physics Letters, 109 (10). pp. 247-251. ISSN 0003-6951 (Print) 1077-3118 (Online)

Shojaeian, Mostafa and Yıldızhan, Melike Mercan and Coşkun, Ömer and Özkalay, Ebrar and Tekşen, Yiğit and Gülgün, Mehmet Ali and Yağcı Acar, Havva and Koşar, Ali (2016) Investigation of change in surface morphology of heated surfaces upon pool boiling of magnetic fluids under magnetic actuation. Materials Research Express, 3 (9). ISSN 2053-1591

Alcan, Gökhan and Ghorbani, Morteza and Koşar, Ali and Ünel, Mustafa (2016) A new visual tracking method for the analysis and characterization of jet flow. Flow Measurement and Instrumentation . ISSN 0955-5986 (Print) 1873-6998 (Online) Published Online First http://dx.doi.org/10.1016/j.flowmeasinst.2016.08.005

Tekirdağ Koşar, Kumsal Ayşe and Akkoç, Yunus and Koşar, Ali and Gözüaçık, Devrim (2016) MIR376 family and cancer. Histology and Histopathology, 31 (8). pp. 841-855. ISSN 0213-3911 (Print) 1699-5848 (Online)

Alcan, Gökhan and Ghorbani, Morteza and Koşar, Ali and Ünel, Mustafa (2016) Single droplet tracking in jet flow. In: Campilho, Aurello and Karray, Fakhri, (eds.) Image Analysis and Recognition: 13th International Conference, ICIAR 2016, in Memory of Mohamed Kamel, Póvoa de Varzim, Portugal, July 13-15, 2016, Proceedings. Lecture Notes in Computer Science, 9730. Springer International Publishing, Switzerland, pp. 415-422. ISBN 978-3-319-41500-0 (Print) 978-3-319-41501-7 (Online)

Ghorbani, Morteza and Yıldız, Mehmet and Gözüaçık, Devrim and Koşar, Ali (2016) Cavitating nozzle flows in micro- and minichannels under the effect of turbulence. Journal of Mechanical Science and Technology, 30 (6). pp. 2565-2581. ISSN 1738-494X (Print) 1976-3824 (Online)

Mokkapati, Raghu Sarma and Özgüz, Volkan Hüsnü and Koşar, Ali (2016) Experimental evidence and theoretical analysis of nanobubble stability within graphene nanoscrolls. Journal of Nanoscience and Nanotechnology, 16 (6). pp. 6425-6431. ISSN 1533-4880 (Print) 1533-4899 (Online)

Ghorbani, Morteza and Oral, Özlem and Ekici, Sinan and Gözüaçık, Devrim and Koşar, Ali (2016) Review on lithotripsy and cavitation in urinary stone therapy. IEEE Reviews in Biomedical Engineering, 9 . pp. 264-283. ISSN 1937-3333 (Print) 1941-1189 (Online)

Ghorbani, Morteza and Alcan, Gökhan and Ünel, Mustafa and Gözüaçık, Devrim and Ekici, Sinan and Üvet, Hüseyin and Şabanoviç, Asif and Koşar, Ali (2016) Visualization of microscale cavitating flow regimes via particle shadow sizing imaging and vision based estimation of the cone angle. Experimental Thermal and Fluid Science, 78 . pp. 322-333. ISSN 0894-1777 (Print) 1879-2286 (Online) Published Online First http://dx.doi.org/10.1016/j.expthermflusci.2016.04.026

Mohammadi, Ali and Koşar, Ali (2016) Hydrodynamic and thermal characteristics of the flow inside a rectangular microchannel with different cylindrical micro pin fins. In: 14th International Conference on Nanochannels, Microchannels, and Minichannels, Washington DC (Accepted/In Press)

Nedaei, Masoumeh and Armağan, Efe and Sezen, Meltem and Özaydın İnce, Gözde and Koşar, Ali (2016) Enhancemet of flow boiling heat transfer in pHEMA/pPFDA coated microtubes with longitudinal variations in wettability. AIP Advances, 6 (3). ISSN 2158-3226

Shojaeian, Mostafa and Koşar, Ali (2016) Convective heat transfer of non-Newtonian power-law slip flows with variable thermophysical properties in parallel-plate and circular microchannels. International Journal of Thermal Sciences, 100 . pp. 155-168. ISSN 1290-0729 (Print) 1778-4166 (Online)

Khalili Sadaghiani, Abdolali and Şişman, Yağmur and Özaydın İnce, Gözde and Koşar, Ali (2016) An experimental study on flow boiling characteristics of phema nano-coated surfaces in a microchannel. In: 5th ASME International Conference on Micro/Nanoscale Heat and Mass Transfer (MNHMT2016), Biopolis, Singapore

Karimzadehkhouei, Mehrdad and Sadaghiani, Abdolali Khalili and Şendur, Kürşat and Mengüç, M. Pınar and Koşar, Ali (2016) Experimental study on heat transfer of multi-walled carbon nanotubes/water nanofluids in horizontal microtubes. In: 5th ASME International Conference on Micro/Nanoscale Heat and Mass Transfer, Biopolis, Singapore

Şişman, Yağmur and Sadaghiani, Abdolali Khalili and Khedir, Ramazan and Karabacak, Tansel and Koşar, Ali (2016) Nucleate boiling heat transfer enhancement using nanostructured al-alloy plates. In: 5th ASME International Conference on Micro/Nanoscale Heat and Mass Transfer, Biopolis, Singapore

Khalili Sadaghiani, Abdolali and Koşar, Ali (2016) Numerical and experimental investigation on the effects of diameter and length on high mass flux subcooled flow boiling in horizontal microtubes. International Journal of Heat and Mass Transfer, 92 . pp. 824-837. ISSN 0017-9310 (Print) 1879-2189 (Online)

Shojaeian, Mostafa and Sezen, Meltem and Koşar, Ali (2016) Pool boiling heat transfer characteristics of non-Newtonian Xanthan gum solutions. Experimental Thermal and Fluid Science, 70 . pp. 77-84. ISSN 0894-1777 (Print) 1879-2286 (Online)

2015

Ghorbani, Morteza and Alcan, Gökhan and Yılmaz, D. and Ünel, Mustafa and Koşar, Ali (2015) Visualization and image processing of spray structure under the effect of cavitation phenomenon. Journal of Physics: Conference Series, 656 . ISSN 1742-6588 (Print) 1742-6596 (Online)

İzci, Türker and Koz, Mustafa and Koşar, Ali (2015) The effect of micro pin-fin shape on thermal and hydraulic performance of micro pin-fin heat sinks. Heat Transfer Engineering, 36 (17). pp. 1447-1457. ISSN 0145-7632 (Print) 1521-0537 (Online)

Alcan, Gökhan and Ghorbani, Morteza and Koşar, Ali and Ünel, Mustafa (2015) Vision based cone angle estimation of bubbly cavitating flow and analysis of scattered bubbles using micro imaging techniques. In: 41st Annual Conference of the IEEE Industrial Electronics Society (IECON 2015), Yokohama, Japan

Oral, Özlem and Çıkım, Taha Abdullah and Zuvin, Merve and Ünal, Özlem and Yağcı-Acar, Havva and Gözüaçık, Devrim and Koşar, Ali (2015) Effect of varying magnetic fields on targeted gene delivery of nucleic acid-based molecules. Annals of Biomedical Engineering, 43 (11). pp. 2816-2826. ISSN 0090-6964 (Print) 1573-9686 (Online)

Karimzadehkhouei, Mehrdad and Yalçın, Sinan Eren and Şendur, Kürşat and Mengüç, Pınar and Koşar, Ali (2015) Pressure drop and heat transfer characteristics of nanofluids in horizontal microtubes under thermally developing flow conditions. Experimental Thermal and Fluid Science (SI), 67 . pp. 37-47. ISSN 0894-1777 (Print) 1879-2286 (Online)

Üzüşen, Doğan and Demir, Ebru and Perk, Osman Yavuz and Oral, Özlem and Ekici, Sinan and Ünel, Mustafa and Gözüaçık, Devrim and Koşar, Ali (2015) Assessment of probe-to-specimen distance effect in kidney stone treatment with hydrodynamic cavitation. Journal of Medical Devices, 9 (3). ISSN 1932-6181 (Print) 1932-619X (Online)

Shojaeian, Mostafa and Koşar, Ali (2015) Pool boiling and flow boiling on micro- and nanostructured surfaces. Experimental Thermal and Fluid Science, 63 . pp. 45-73. ISSN 0894-1777 (Print) 1879-2286 (Online)

Özbey, Arzu and Karimzadehkhouei, Mehrdad and Yalçın, Sinan Eren and Gözüaçık, Devrim and Koşar, Ali (2015) Modeling of ferrofluid magnetic actuation with dynamic magnetic fields in small channels. Microfluidics and Nanofluidics, 18 (3). pp. 447-460. ISSN 1613-4982 (Print) 1613-4990 (Online)

Shojaeian, Mostafa and Yıldız, Mehmet and Koşar, Ali (2015) Convective heat transfer and second law analysis of non-Newtonian fluid flows with variable thermophysical properties in circular channels. International Communications in Heat and Mass Transfer, 60 . pp. 21-31. ISSN 0735-1933 (Print) 1879-0178 (Online)

2014

Üzüşen, Doğan and Oral, Özlem and Ekici, Sinan and Ünel, Mustafa and Gözüaçık, Devrim and Koşar, Ali (2014) Assessment of probe-to-specimen distance effect in kidney stone treatment with hydrodynamic cavitation. In: 4th European Conference on Microfluidics (Microfluidics 2014), Limerick, Ireland

Sadaghiani, Abdolali Khalili and Koşar, Ali (2014) Numerical investigation of slip flow across micro/nano pin fins. In: ASME 2014 International Mechanical Engineering Congress & Exposition, Montreal, Canada

Demir, Ebru and İzci, Türker and Khudhayer, Wisam J. and Alagöz, Arif Sinan and Karabacak, Tansel and Koşar, Ali (2014) The effect of nanostructure distribution on subcooled boiling heat transfer enhancement over nanostructured plates integrated into a rectangular channel. Nanoscale and Microscale Thermophysical Engineering, 18 (4). pp. 313-328. ISSN 1556-7265 (Print) 1556-7273 (Online)

Çıkım, Taha Abdullah and Oral, Özlem and Acar, Havva Funda Yagci and Gözüaçık, Devrim and Koşar, Ali (2014) Effect of varying magnetic fields on targeted gene delivery of nucleic acid-based molecules. In: 4th Micro and Nano Flows Conference (MNF2014), London, UK

Shojaeian, Mostafa and Yıldız, Mehmet and Koşar, Ali (2014) Heat transfer characteristics of plug flows with temperature-jump boundary conditions in parallel-plate channels and concentric annuli. International Journal of Thermal Sciences, 84 . pp. 252-259. ISSN 1290-0729 (Print) 1778-4166 (Online)

Shojaeian, Mostafa and Zamanian, Rahim and Koşar, Ali (2014) The effect of radiative heat transfer on slip flow through parallel-plate microchannels. In: 15th International Heat Transfer Conference, Kyoto, Japan

Gözüaçık, Devrim and Yağcı-Acar, Havva Funda and Akkoç, Yunus and Koşar, Ali and Doğan-Ekici, Işın and Ekici, Sinan (2014) Anticancer use of nanoparticles as nucleic acid carriers. Journal of Biomedical Nanotechnology (SI), 10 (9). pp. 1751-1783. ISSN 1550-7033 (Print) 1550-7041 (Online)

Demir, Ebru and İzci, Türker and Alagöz, Arif Sinan and Karabacak, Tansel and Koşar, Ali (2014) Effect of silicon nanorod length on horizontal nanostructured plates in pool boiling heat transfer with water. International Journal of Thermal Sciences, 82 . pp. 111-121. ISSN 1290-0729

Çıkım, Taha Abdullah and Gözüaçık, Devrim and Koşar, Ali (2014) Power reclamation efficiency of a miniature energy-harvesting device using external fluid flows. lnternational Journal of Energy Research, 38 (10). pp. 1318-1330. ISSN 0363-907X (Print) 1099-114X (Online)

Çıkım, Taha Abdullah and Armağan, Efe and Özaydın İnce, Gözde and Koşar, Ali (2014) Flow boiling enhancement in microtubes with crosslinked pHEMA coatings and the effect of coating thickness. Journal of Heat Transfer, 136 (8). ISSN 0022-1481 (Print) 1528-8943 (Online)

Karimzadehkhouei, Mehrdad and Yalçın, Sinan Eren and Şendur, Kürşat and Mengüç, Pınar and Koşar, Ali (2014) Heat transfer characteristics of nanofluids in horizontal microtubes. In: 5th International Conference on Heat Transfer and Fluid Flow in Microscale, Marseille, France

Kaya, Alihan and Özdemir, Mehmed Rafet and Keskinöz, Mehmet and Koşar, Ali (2014) The effects of inlet restriction and tube size on boiling instabilities and detection of resulting premature critical heat flux in microtubes using data analysis. Applied Thermal Engineering, 65 (1-2). pp. 575-587. ISSN 1359-4311

Kurtoğlu, Evrim and Kaya, Alihan and Gözüaçık, Devrim and Acar, Funda Yağcı and Koşar, Ali (2014) Experimental study on convective heat transfer performance of iron oxide based ferrofluids in microtubes. Journal of Thermal Science and Engineering Applications, 6 (3). ISSN 1948-5085 (Print) 1948-5093 (Online)

Shojaeian, Mostafa and Koşar, Ali (2014) Convective heat transfer and entropy generation analysis on Newtonian and non-Newtonian fluid flows between parallel-plates under slip boundary conditions. International Journal of Heat and Mass Transfer, 70 (3). pp. 664-673. ISSN 0017-9310 (Print) 1879-2189 (Online)

2013

Korkmaz, Gözde and Tekirdağ, Kumsal Ayşe and Özturk, Deniz Gülfem and Koşar, Ali and Sezerman, Uğur and Gözüaçık, Devrim (2013) MIR376A is a regulator of starvation-induced autophagy. PLoS One, 8 (12). ISSN 1932-6203

Shojaeian, Mostafa and Koşar, Ali (2013) Numerical investigation of fully developed fluid flow and heat transfer in double-trapezoidal microchannels. In: ASME 2013 International Mechanical Engineering Congress & Exposition, San Diego, California, USA

Koşar, Ali and Çıkım, Taha Abdullah and Özaydın İnce, Gözde and Armağan, Efe (2013) Flow boiling enhancement in microtubes with pHEMA coatings. In: ASME International Mechanical Engineering Congress and Exposition, San Diego, USA

Kaya, Alihan and Demiryürek, Rıdvan and Armağan, Efe and Özaydın İnce, Gözde and Sezen, Meltem and Koşar, Ali (2013) Boiling heat transfer enhancement in mini/microtubes via polyhydroxyethylmethacrylate (pHEMA) coatings on inner microtube walls at high mass fluxes. Journal of Micromechanics and Microengineering, 23 (11). ISSN 0960-1317 (Print) 1361-6439 (Online)

İtah, Zeynep and Oral, Özlem and Perk, Osman Yavuz and Şeşen, Muhsincan and Demir, Ebru and Erbil, Seçil and Doğan-Ekici, A. Işın and Ekici, Sinan and Koşar, Ali and Gözüaçık, Devrim (2013) Hydrodynamic cavitation kills prostate cells and ablates benign prostatic hyperplasia tissue. Experimental Biology and Medicine, 238 (11). pp. 1-9. ISSN 1535-3702 (Print) 1535-3699 (Online)

Kurtoğlu, Evrim and Kaya, Alihan and Gözüaçık, Devrim and Acar, Funda Yağcı and Koşar, Ali (2013) Heat transfer enhancement with iron oxide nanoparticle based ferrofluids. In: 11th International Conference on Nanochannels, Microchannels, and Minichannels (ICNMM2013), Sapporo, Japan

Özbey, Arzu and Karimzadehkhouei, Mehrdad and Kurtoğlu, Evrim and Koşar, Ali (2013) Simulation of magnetic actuation of ferrofluids in microtubes. In: 11th International Conference on Nanochannels, Microchannels, and Minichannels (ICNMM2013), Sapporo, Japan

Demir, Ebru and Şeşen, Muhsincan and İzci, Türker and Khudhayer, Wisam and Karabacak, Tansel and Koşar, Ali (2013) Subcooled flow boiling over nanostructured plate integrated into a rectangular channel. In: 11th International Conference on Nanochannels, Microchannels, and Minichannels (ICNMM2013), Sapporo, Japan

Özdemir, Mehmed Rafet and Koşar, Ali (2013) Thermally developing single-phase flows in microtubes. Journal of Heat Transfer, 135 (7). ISSN 0022-1481 (Print) 1528-8943 (Online)

Şeşen, Muhsincan and Tekşen, Yiğit and Şahin, Berna and Şendur, Kürşat and Mengüç, M. Pınar and Koşar, Ali (2013) Boiling heat transfer enhancement of magnetically actuated nanofluids. Applied Physics Letters, 102 (16). ISSN 0003-6951 (Print) 1077-3118 (Online)

Şeşen, Muhsincan and Demir, Ebru and İzci, Türker and Khudhayer, Wisam and Karabacak, Tansel and Koşar, Ali (2013) Submerged jet impingement cooling using nanostructured plates. International Journal of Heat and Mass Transfer, 59 . pp. 414-422. ISSN 0017-9310

Kaya, Alihan and Özdemir, Mehmed Rafet and Koşar, Ali (2013) High mass flux flow boiling and critical heat flux in microscale. International Journal of Thermal Sciences, 65 . pp. 70-78. ISSN 1290-0729

2012

Çıkım, Taha Abdullah and Koşar, Ali and Gözüaçık, Devrim and Tatar, Oğuz (2012) Power reclamation efficiency of a miniature energy harvesting device using internal fluid flows. In: ASME International Mechanical Engineering Congress and Exposition, Houston, Texas

Kurtoğlu, Evrim and Bilgin, Alp and Şeşen, Muhsincan and Mısırlıoğlu, Burç and Yıldız, Mehmet and Acar, Funda Yağcı and Koşar, Ali (2012) Ferrofluid actuation with varying magnetic fields for micropumping applications. Microfluidics and Nanofluidics (Sl), 13 (4). pp. 683-694. ISSN 1613-4982 (Print) 1613-4990 (Online)

Şeşen, Muhsincan and Tekşen, Yiğit and Şendur, Kürşat and Mengüç, Pınar M. and Öztürk, Hande and Acar, Funda Yağcı and Koşar, Ali (2012) Heat transfer enhancement with actuation of magnetic nanoparticles suspended in a base fluid. Journal of Applied Physics, 112 (6). ISSN 0021-8979

Perk, Osman Yavuz and Şeşen, Muhsincan and Gözüaçık, Devrim and Koşar, Ali (2012) Kidney stone erosion by micro scale hydrodynamic cavitation and consequent kidney stone treatment. Annals of Biomedical Engineering, 40 (9). pp. 1895-1902. ISSN 0090-6964 (Print) 1573-9686 (Online)

Kurtoğlu, Evrim and Kaya, Alihan and Acar, Funda Yağcı and Koşar, Ali (2012) An experimental study on heat transfer performance of iron oxide based ferrofluids. In: 10th International Conference on Nanochannels, Microchannels, and Minichannels (ICNMM2012), Rio Grande, Puerto Rico, USA

Demir, Ebru and Koşar, Ali and İzci, Türker and Perk, Osman Yavuz and Şeşen, Muhsincan and Khudhayer, Wisam and Karabacak, Tansel (2012) Multiphase submerged jet impingement cooling utilizing nanostructured plates. In: 10th International Conference on Nanochannels, Microchannels, and Minichannels (ICNMM2012), Rio Grande, Puerto Rico, USA

Kaplan Türköz, Burcu and Zakharyuta, Anastasia and Şeşen, Muhsincan and Taralp, Alpay and Koşar, Ali (2012) Reversibility of functional and structural changes of lysozyme subjected to hydrodynamic flow. Journal of Nanotechnology in Engineering and Medicine, 3 (1). pp. 011006-011012. ISSN 1949-2944 (print) ; 1949-2952 (online)

Çıkım, Taha Abdullah and Kaya, Alihan and Gözüaçık, Devrim and Koşar, Ali (2012) Power reclamation efficiency of a miniature energy harvesting device using internal fluid flows. In: Global Conference on Global Warming 2012, Istanbul, Turkey

İzci, Türker and Demir, Ebru and Alagöz, Arif Sinan and Karabacak, Tansel and Koşar, Ali (2012) A compact pool boiler utilizing nanostructured plates for microscale cooling applications. In: 8th ECI International Conference on Boiling and Condensation Heat Transfer (ECI-8TH), Lausanne, Switzerland

Koşar, Ali (2012) Flow boiling in microscale at high flowrates. In: 9th International Conference on Nanochannels, Microchannels and Minichannels (ICNMM 2011), Edmonton, Canada

Bilgin, Alp and Kurtoğlu, Evrim and Erk, Hadi Çağdaş and Şeşen, Muhsincan and Acar, Havva Funda Yağcı and Koşar, Ali (2012) Magnetic nanoparticle based nanofluid actuation with dynamic magnetic fields. In: 9th International Conference on Nanochannels, Microchannels and Minichannels (ICNMM 2011), Edmonton, Canada

Şeşen, Muhsincan and Koşar, Ali and Demir, Ebru and Kurtoğlu, Evrim and Kaplan, Nazlı and Erk, Hadi Çağdaş and Khudhayer, Wisam and Karabacak, Tansel (2012) Submerged jet impingement cooling of a nanostructured plate. In: ASME International Mechanical Engineering Congress and Exposition (IMECE), Vancouver, Canada

Koz, Mustafa and Koşar, Ali (2012) The effect of micro pin-fin shape on the heat transfer performance of micro pin-fin heat sinks. In: ASME International Mechanical Engineering Congress and Exposition (IMECE 2010), Vancouver, Canada

2011

Arık, Mehmet and Koşar, Ali and Bostancı, Hüseyin and Bar-Cohen, Avram (2011) Pool boiling critical heat flux in dielectric liquids and nanofluids. In: Bar-Cohen, Avram and Cho, Young I., (eds.) Advances in Heat Transfer. Elsevier, US, pp. 1-88. ISBN 978-0-12-381529-3

Özdemir, Mehmed Rafet and Kaya, Alihan and Koşar, Ali (2011) Low mass quality flow boiling in microtubes at high mass fluxes. Journal of Thermal Science and Engineering Applications, 3 (4). ISSN 1948-5085 (print) ; 1948-5093 (electronic)

Kaya, Alihan and Özdemir, Mehmed Rafet and Keskinöz, Mehmet and Koşar, Ali (2011) Boiling instabilities in microtubes. In: 3rd Micro and Nanoflows Conference (MNF 2011), Thessaloniki, Greece

Koşar, Ali (2011) Exergo-economic analysis of micro pin fin heat sinks. International Journal of Energy Research, 35 (11). pp. 1004-1013. ISSN 0363-907X

Koşar, Ali and Schneider, Brandon and Peles, Yoav (2011) Hydrodynamic characteristics of crossflow over MEMS-based pillars. Journal of Fluids Engineering, 133 (8). ISSN 0098-2202 (print) ; 1528-901X (electronic)

Bilgin, Alp and Kurtoğlu, Evrim and Erk, Hadi Çağdaş and Şeşen, Muhsincan and Koşar, Ali and Acar, Havva Funda Yağcı (2011) A novel magnetomechanical pump to actuate ferrofluids in minichannels. In: Thermal and Materials Nanoscience and Nanotechnology (TMNN-2011), Antalya, Turkey

Bilgin, Alp and Kurtoğlu, Evrim and Erk, Hadi Çağdaş and Şeşen, Muhsincan and Acar, Havva Funda Yağcı and Koşar, Ali (2011) Implementation of a simplified method for actuation of ferrofluids. In: 3rd Micro and Nanoflows Conference, Thessaloniki, Greece (Accepted/In Press)

Şendur, Kürşat and Koşar, Ali and Mengüç, M. P. (2011) Localized radiative energy transfer from a plasmonic bow-tie nano-antenna to a magnetic thin film stack. Applied Physics A - Materials Science & Processing, 103 (3). pp. 703-707. ISSN 0947-8396 (Print) 1432-0630 (Online)

Koz, Mustafa and Özdemir, Mehmed Rafet and Koşar, Ali (2011) Parametric study on the effect of end walls on heat transfer and fluid flow across a micro pin-fin. International Journal of Thermal Sciences, 50 (6). pp. 1073-1084. ISSN 1290-0729

Koşar, Ali and Şeşen, Muhsincan and Oral, Özlem and İtah, Zeynep and Gözüaçık, Devrim (2011) Bubbly cavitating flow generation and investigation of its erosional nature for biomedical applications. IEEE Transactions on Biomedical Engineering, 58 (5). pp. 1337-1346. ISSN 0018-9294

Özdemir, Mehmed Rafet and Koşar, Ali (2011) Experimental study on single phase flow in microchannels at high mass flow rates. In: 8th International Conference on Nanochannels, Microchannels and Minichannels - 3rd Joint US-European Fluids Engineering Summer Meeting and 8th International Conference on Microchannels and Minichannels (FEDSM2010-ICNMM2010), Montreal, Canada

Şeşen, Muhsincan and Bahçeci, Beste and Koşar, Ali and Ulun, Soner and Su, Çağlar Hüseyin and Acar, Havva Funda Yağcı (2011) Magnetic actuation of nanofluids with ferromagnetic particles. In: 8th International Conference on Nanochannels, Microchannels and Minichannels - 3rd Joint US-European Fluids Engineering Summer Meeting and 8th International Conference on Microchannels and Minichannels (FEDSM2010-ICNMM2010), Montreal, Canada

Koz, Mustafa and Koşar, Ali (2011) Parameter optimization of a micro heat sink with circular pin-fins. In: 8th International Conference on Nanochannels, Microchannels and Minichannels - 3rd Joint US-European Fluids Engineering Summer Meeting and 8th International Conference on Microchannels and Minichannels (FEDSM2010-ICNMM2010), Montreal, Canada

2010

Özdemir, Mehmed Rafet and Koşar, Ali (2010) Boiling heat transfer in microtubes at high flow rates. In: 14th International Heat Transfer Conference (IHTC-14), Washington, DC

Stykes, David M. and Cole, Gregory S. and Staples, Daniel A. and Koşar, Ali and Bergles, Arthur E. (2010) Critical heat flux in cooling channels for flow-field probes. In: 14th International Heat Transfer Conference (IHTC-14), Washington, DC

Şeşen, Muhsincan and Khudhayer, Wisam and Karabacak, Tansel and Koşar, Ali (2010) Compact nanostructure integrated pool boiler for microscale cooling applications. Micro & Nano Letters, 5 (4). pp. 203-206. ISSN 1750-0443

Koşar, Ali and Özdemir, Mehmed Rafet and Keskinöz, Mehmet (2010) Pressure drop across micro-pin heat sinks under unstable boiling conditions. International Journal of Thermal Sciences, 49 (7). pp. 1253-1263. ISSN 1290-0729

Şendur, Kürşat and Koşar, Ali and Mengüç, Pınar (2010) Localized radiative energy transfer from a plasmonic bow-tie nanoantenna to a magnetic thin film stack. In: International Conference on Metamaterials, Photonic crystals and Plasmonics (META'10), Cairo, Egypt

Koşar, Ali (2010) Effect of substrate thickness and material on heat transfer in microchannel heat sinks. International Journal of Thermal Sciences, 49 (4). pp. 635-642. ISSN 1290-0729

Koşar, Ali (2010) Exergy analysis of second-generation micro heat sinks under single-phase and flow boiling conditions. International Journal of Exergy, 7 (2). pp. 147-163. ISSN 1742-8300

Şeşen, Muhsincan and Koşar, Berkay Arda and Koşar, Ali and Khudhayer, Wisam and Ahıshalıoğlu, Berk Ahmet and Karabacak, Tansel (2010) A compact nanostructure enhanced heat sink with flow in a rectangular channel. In: 10th ASME Biennial Conference on Engineering Systems Design and Analysis, Yeditepe University, Istanbul, Turkey

Şeşen, Muhsincan and Akkartal, Cem Baha and Khudhayer, Wisam and Karabacak, Tansel and Koşar, Ali (2010) A compact nanostructure integrated pool boiler for microscale cooling applications. In: ASME International Mechanical Engineering Congress and Exposition (IMECE 2009), Lake Buena Vista, Florida

Kaplan Türköz, Burcu and Şeşen, Muhsincan and Taralp, Alpay and Koşar, Ali (2010) Effect of hydrodynamic bubbly cavitation on lysozyme structure. In: 6. Nanobilim ve Nanoteknoloji Konferansı (NanoTR-VI), Çeşme, İzmir

Özdemir, Mehmed Rafet and Koşar, Ali and Demir, Orçun and Özenel, Cemre and Bahçıvan, Oğuzhan (2010) Thermal-hydraulic, exergy and exergy-economic analysis of micro heat sinks at high flow rates. In: 10th ASME Biennial Conference on Engineering Systems Design and Analysis, Istanbul, Turkey

2009

Koşar, Ali and Akbaş, Akın and Şahin, Ö. and Kubilay, Aytaç and Oral, Özlem and Gözüaçık, Devrim (2009) Bubbly cavitating flow generation and investigation of its erosional nature for biomedical applications. In: 2nd Micro and Nano Flows Conference, West London, UK

Koşar, Ali and Özseçen, Yalgın Muzaffer (2009) Exergy analysis of second generation micro heat sinks under flow boiling conditions. In: 3rd International Conference on Energy Sustainability (ES2009), San Francisco, California, USA

Koşar, Ali (2009) Thermo-exergetic analysis of micro pin fin heat sinks. In: Global Conference on Global Warming 2009, Istanbul, Turkey

Koşar, Ali and Peles, Yoav and Bergles, Arthur E. and Cole, Gregory S. (2009) Experimental investigation of critical heat flux in microchannels for flow-field probes. In: 7th International Conference on Nanochannels, Microchannels and Minichannels, Pohang, South Korea

Koşar, Ali and Özdemir, Mehmed Rafet and Keskinöz, Mehmet (2009) Pressure drop across micro-pin heat sinks under boiling conditions. In: ECI International Conference on Boiling Heat Transfer, Florianopolis

Koşar, Ali (2009) A model to predict saturated critical heat flux in minichannels and microchannels. International Journal of Thermal Sciences, 48 (2). pp. 261-270. ISSN 1290-0729

Koşar, Ali and Schneider, Brandon R. and Yoav, Peles (2009) Hydrodynamic characteristics of crossflow over mems-based pillars. In: ASME International Mechanical Engineering Congress and Exposition, Boston, MA

Özdemir, Mehmed Rafet and Koz, Mustafa and Koşar, Ali (2009) Parametric study on the effect of endwalls on fluid flow in micro pin-fins. In: 5th WSEAS International Conference on Applied and Theoretical Mechanics, Puerto de la Cruz, Spain

2008

Koz, Mustafa and Koşar, Ali (2008) Parametric study on the effect of endwalls on heat transfer and fluid flow in micro pin-fin heat sinks. In: ECI International Conference on Heat Transfer and Fluid Flow in Microscale, Whistler, BC, Canada

Koşar, Ali (2008) Exergy analysis of second generation micro heat sinks. In: Global Conference on Global Warming 2008 (GCGW-08), Istanbul, Turkey

Koşar, Ali (2008) Two-phase pressure drop across a hydrofoil-based micro-pin device using r-123. Experimental Thermal and Fluid Science, 32 (6). pp. 1213-1221. ISSN 0894-1777

2007

Koşar, Ali and Yoav, Peles (2007) TCPT-2006-096.R2: micro scale pin fin heat sinks - parametric performance evaluation study. IEEE Transactions on Components and Packaging Technologies, 30 (4). pp. 855-865. ISSN 1521-3331

This list was generated on Sun Nov 21 11:31:47 2021 +03.