Publications

SCI, SCI-E, SSCI and AHCI

Mustafa Ercelik, Adnan Ozden, Yilser Devrim, C. Ozgur Colpan (2017), Investigation of Nafion based composite membranes on the performance of DMFCs, International Journal of Hydrogen Energy, Volume 42, 2658-2668

Nurhan Üregen, Kübra Pehlivanoğlu, Yağmur Özdemir, Yılser Devrim (2017), Development of polybenzimidazole/graphene oxide composite membranes for high temperature PEM fuel cells, International Journal of Hydrogen Energy, Volume 42, 2636-2647

Yağmur Özdemir, Nurhan Üregen, Yılser Devrim (2017), Polybenzimidazole based nanocomposite membranes with enhanced proton conductivity for high temperature PEM fuel cells, International Journal of Hydrogen Energy, Volume 42, 2648-2657

Adnan Ozden, Mustafa Ercelik, Yagmur Ozdemir, Yilser Devrim, C. Ozgur Colpan (2017), Enhancement of direct methanol fuel cell performance through the inclusion of zirconium phosphate, International Journal of Hydrogen Energy, Available online 23 February 2017

Yağmur Özdemir, Necati Özkan, Yılser Devrim (2017), Fabrication and Characterization of Cross-linked Polybenzimidazole Based Membranes for High Temperature PEM Fuel Cells, Electrochimica Acta, 245, 1-13

Adnan Ozden, Mustafa Ercelik, Yilser Devrim, C. Ozgur Colpan, Feridun Hamdullahpur (2017), Evaluation of sulfonated polysulfone/zirconium hydrogen phosphate composite membranes for direct methanol fuel cells, International Journal of Hydrogen Energy, 256, , 196-210

Yağmur Nalbant, Can Özgür Çolpan, Yılser Devrim (2017), Development of a one-dimensional and semi-empirical model for a high temperature proton exchange membrane fuel cell, International Journal of Hydrogen Energy, accepted-inpress

Ertan (2017), Detaylı CV ve yayınlar OZGECMİŞ Bölümündedir., Turkey, Ankara, 1, 1

Yılser Devrim, Ayhan Albostan (2016), Graphene-Supported Platinum Catalyst-Based Membrane Electrode Assembly for PEM Fuel Cell, Journal of ELECTRONIC MATERIALS, Volume 45, Issue 8, 3900–3907

Yilser Devrim, Ayhan Albostan (2016), Graphene-Supported Platinum Catalyst-Based Membrane Electrode Assembly for PEM Fuel Cell, Journal of Electronic Materials , 45,8, 3900–3907

Dilara Gulcin Caglayan, Berna Sezgin, Yılser Devrim, Inci Eroglu (2016), Three-dimensional modeling of a high temperature polymer electrolyte membrane fuel cell at different operation temperatures, International Journal of Hydrogen Energy, 10060-10070 , Volume 41, Issue 23

Yılser Devrim, Hüseyin Devrim, Inci Eroglu (2016), Polybenzimidazole/SiO2 hybrid membranes for high temperature proton exchange membrane fuel cells, International Journal of Hydrogen Energy, Volume 41, Issue 23, 10044-10052

Berna Sezgin, Dilara Gulcin Caglayan, Yilser Devrim, Thomas Steenberg, Inci Eroglu (2016), Modeling and sensitivity analysis of high temperature PEM fuel cells by using Comsol Multiphysics, International Journal of Hydrogen Energy, Volume 41, Issue 23, 10001-10009

Yılser Devrim, Levent Bilir (2016), Performance investigation of a wind turbine–solar photovoltaic panels–fuel cell hybrid system installed at İncek region – Ankara, Turkey, Energy Conversion and Managemen, Volume 126, 759-766

Yılser Devrim, Ayhan Albostan (2015), Enhancement of PEM fuel cell performance at higher temperatures and lower humidities by high performance membrane electrode assembly based on Nafion/zeolite membrane, Hydrogen Energy ELSEVIER

Ekin Özgirgin, Yılser Devrim, Ayhan Albostan (2015), Modeling and simulation of a hybrid photovoltaic (PV) module-electrolyzer-PEM fuel cell system for micro-cogeneration applications, International Journal of Hydrogen Energy, 40, 44, 15336-15342

Yılser Devrim, Huseyin Devrim, Inci Eroglu (2015), Development of 500 W PEM fuel cell stack for portable power generators, International Journal of Hydrogen Energy, 40, 7707-7719

Yılser Devrim, Huseyin Devrim (2015), PEM fuel cell short stack performances of silica doped nanocomposite membranes, International Journal of Hydrogen Energy, 40, 7870-7878

Levent Bilir, Mehmet İmir, Yılser Devrim, Ayhan Albostan (2015), An investigation on wind energy potential and small scale wind turbine performance at İncek region – Ankara, Turkey, Energy Conversion and Management, 103, 910-923

Ekin Özgirgin, Yılser Devrim, Ayhan Albostan (2015), Modeling and simulation of a hybrid photovoltaic (PV) module-electrolyzer-PEM fuel cell system for micro-cogeneration applications, International Journal of Hydrogen Energy, , Volume 40, Issue 44 , 15336-15342

Yılser Devrim, Ayhan Albostan (2015), Enhancement of PEM fuel cell performance at higher temperatures and lower humidities by high performance membrane electrode assembly based on Nafion/zeolite membrane, International Journal of Hydrogen Energy, Volume 40, Issue 44, 15328-15335

Levent Bilir, Mehmet İmir, Yılser Devrim, Ayhan Albostan (2015), Seasonal and yearly wind speed distribution and wind power density analysis based on Weibull distribution function, International Journal of Hydrogen Energy , Volume 40, Issue 44, 15301-15310

Yılser Devrim, Kübra Pehlivanoğlu (2015), Design of a hybrid photovoltaic-electrolyzer-PEM fuel cell system for developing solar model, Phys. Status Solidi C, 1-6

M. ERMIS, H.B. ERTAN, M. DEMIREKLER, B.M. SARIBATIR, Y. UCTUG, M.E. SEZER, I. CADIRCI (2015), VARIOUS INDUCTION GENERATOR SCHEMES FOR WIND ELECTRICITY-GENERATION, ELECTRIC POWER SYSTEMS RESEARCH, 23/1, 71-83

O. Aslan (2015), Numerical modeling of hydrogen diffusion in metals accounting for large deformations, International Journal of Hydrogen Energy

Y. Devrim (2014), Preparation and testing of Nafion/titanium dioxide nanocomposite membrane electrode assembly by ultrasonic coating technique, Journal of Applied Polymer Science, 131, 40541

Yılser Devrim (2014), Fabrication and Performance Evaluation of Hybrid Membrane based on a Sulfonated Polyphenyl Sulfone/Phosphotungstic acid/Silica for Proton Exchange Membrane Fuel Cell at Low Humidity Conditions, Electrochimica Acta, 146, 741-751

Kiyan M., Bingol M., Melikoglu M. (2013), “Modelling and Simulation of a Hybrid Solar Heating System For Greenhouse Applications Using Matlab/Simulink, Energy Conversion and Management

Y. Devrim, S. Erkan, N. Baç, İ.Eroğlu (2013), Nafion/Titanium Silicon Oxides Nanocomposite Membranes for PEM Fuel Cells,, International Journal of Energy Research, 37, 435-442

Y. Devrim, S. Erkan, N. Baç, İ. Eroğlu (2013), Improvement of PEMFC performance with Nafion/Inorganic nanocomposite membrane electrode assembly prepared by ultrasonic coating technique, International Journal of Hydrogen Energy, 37, 16748-16758

D. Ergun, Y. Devrim, N. Baç, İ. Eroğlu, (2013), Phosphoric acid doped polybenzimidazole membrane for high temperature PEM fuel cell,, Journal of Applied Polymer Science, Special Issue: Membranes, 124, E267–E277

H. Oymak, S. Erkoc (2012), Group 12 elements and their small clusters, Int. J. Mod. Phys. B, 26, 1230003

Ö. Aslan, Lallit Anand, Shawn A. Chester (2012), A gradient theory for large deformation isotropic elastoplastic materials, International Journal of Plasticity, 30-31, 116-143

İrem Fırtına, Sıtkı Güner, Ayhan Albostan (2011), Preparation and Characterization of Membrane Electrode Assembly (MEA) for PEMFC, International Journal of Energy Research, -, 35/2, 146-152

Ö. Aslan, N. Cordero, A. Gaubert, S. Forest (2011), The micromorphic approach to crystal plasticity and damage, International Journal of Engineering Science, 49, 1311-1325

Ö. Aslan, S. Quilici, S. Forest (2011), Numerical modeling of fatigue crack growth in single crystals based on microdamage theory, International Journal of Damage Mechanics, 20, 681-705

Mehmet Melikoğlu, Ayhan Albostan (2010), Bioethanol Capacity and Potential of Turkey, Journal of the Faculty of Engineering and Architecture of Gazi University, Ankara, --, --

H. Oymak, S. Erkoc (2010), On the SmCo dimer: a detailed density functional theory analysis, J. Phys. Chem. A, 114, 1897

Balku S, Yuceer M, Berber R (2009), Control vector parameterization approach in optimization of alternating aerobic-anoxic systems, OPTIMAL CONTROL APPLICATIONS & METHODS , 30, 573-578

Balku,S. (2009), Magnetic removal of iron from fireclays: optimum conditions, INDUSTRIAL CERAMICS , 29 (s), 83-89

Y. Devrim, S. Erkan, N. Baç, İ. Eroğlu (2009), Preparation and Characterization of Sulfonated Polysulfone/Titanium Dioxide Composite Membranes for Proton Exchange Membrane Fuel Cells, International Journal of Hydrogen Energy, 34, 3467-3475

Ö. Aslan, Samuel Forest (2009), Crack growth modeling in single crystals based on higher order continua, Computational Materials Science, 45, 756-761

Y. G. Devrim, (2008), Pyrolysis Kinetics of Blends of Yeni Çeltek Lignite, Energy Source, Part A, 238–246

H. Oymak, T. Fukuda, J. Hong (2008), Electron transport from a one-dimensional lead to a two-dimensional graphene sheet through a single site, J. Phys.: Condens. Matter., 20, 055207

Balku, S. (2007), Comparison between alternating aerobic anoxic and conventional activated sludge systems, Water Research , 41, 2220-2228

Y.G. Devrim, Z. M.O. Rzaev, E. Pişkin, (2007), Physically and Chemically Cross-linked Poly (maleic anhydride-alt-styrene) -co- 2- acrylamido- 2-methyl- 1-propanesulfonic acid)/Poly(ethylene glycol) Proton-Exchange Membranes, Macromol. Chem. Phys, 208, 175–187

Y.G. Devrim, Z. M.O. Rzaev, E. Pişkin, (2007), Functionalization of Isotactic Polypropylene with Citraconic Anhydride,, Polymer Bulletin, 59, 447-456

H. Oymak, D. Shin, J. Hong, (2007), Time-dependent phonon-assisted tunneling through a single molecular device: Ricatti matrix approach, Europhysics Letters, 77, 37005

H. Oymak, D. Shin, J. Hong, (2007), Phonon-photon-assisted tunneling through an Aharonov-Bohm ring, J. Phys.: Condens. Matter., 19, 226211

H. Oymak, T. Fukuda, J. Hong (2007), Electron transport from a one- to a two-dimensional system: scanning tunneling microscopy of an adatom on a metal surface, Phys. Rev. B, 75, 195428

Balku Ş., Berber R. (2006), Dynamics of an activated sludge process with nitrification and denitrification. Start_up simulation and optimizationusing evolutionary algorithm,, Computers and Chemical Engineering , 30, 490-499

Y.G. Devrim, Z. M.O. Rzaev, E. Pişkin, (2006), Synthesis and Characterization of Poly[((maleic anhydride)-alt-styrene)- co - (2-acrylamido-2-methyl-1-propanesulfonic acid)], Macromol. Chem. Phys., 207, 111–121

I. Iskender, Y. Uctug, H.B. Ertan (2006), Steady-state modeling of a phase-shift PWM parallel resonant converter, COMPEL-THE INTERNATIONAL JOURNAL FOR COMPUTATION AND MATHEMATICS IN ELECTRICAL AND ELECTRONIC ENGINEERING, 25/4, 883-899

ALBOSTAN Ayhan, Yaz Mustafa, IŞIK Yalçın (2005), Adaptive PID Design for Nonlineer Second Order Dynamics System, AUTOMATİC CONTROL and COMPUTER SCIENCES , NEW YORK , 3972, 53-65

Y.G. Devrim, Z. M.O. Rzaev, E. Pişkin, (2005), Physically and chemically crosslinked poly (maleic anhydride-alt-styrene-co-2-acrylamido-2-methyl-1-propane sulfonic acid)s as ion-exchange membranes, Eropean Polymer Congress, Moskow, Section 6.1.5. Ref. 2058

Y.G. Devrim, S. Eğri, Z. M.O. Rzaev, E. Pişkin, (2004), Comparison of Maleic Anhydride Grafting onto Powder and Granular Polypropylene in Melt by Reactive Extrusion, Journal of Applied Polymer Science, 92, 3675–3684

H. Oymak, S. Erkoc (2004), Structural and energetic features of AlTiNi nanoparticles: molecular dynamics simulations, Modelling Simul. Mater. Sci. Eng., 12, 109

H. Oymak, S. Erkoc (2004), Titanium coverage on a single-wall carbon nanotube: molecular dynamics simulations, Chem. Phys., 300, 277

H. Oymak, Z. El-Bayyari, H. Kokten (2004), On the structural and energetic features of small metal clusters: Ni, Cu, Pd, Pt, and Pb, Int. J. Mod. Phys. C, 15, 917

H. Oymak, S. Erkoc (2003), AlTiNi ternary alloy clusters: molecular dynamics simulations and density functional theory calculations, J. Phys. Chem. B, 107, 12118

Y.Güldoğan, T.Durusoy and T.Bozdemir (2002), Effect of heating rate and particle size on pyrolysis kinetics of Gediz lignite, Energy Sources, 24, 753-760

H. Oymak, S. Erkoc (2002), Structural and electronic properties of AlTiNi microclusters: density functional theory calculations, Phys. Rev. A, 66, 33202

ALBOSTAN Ayhan, GÖKBULUT Muammer (2001), Self Tuning Adaptive Neurocontroller for Brushless DC Motors”, INT.J. ELECTRON, --, 88/1, 103-114

Y.Güldoğan, V. Evren, T.Durusoy and T.Bozdemir (2001), Effects of heating rate and particle size on the pyrolysis kinetics of Mengen lignite, Energy Sources, 23, 377-344

Y.Güldoğan, T.Bozdemir, T.Durusoy (2001), Pyrolysis kinetics of blends of Gediz lignite with Denizli peat, Energy Sources, 23, 393-400

Y.Güldoğan, T.Durusoy and T.Bozdemir (2001), Pyrolysis kinetics of blends of Mengen lignite with Denizli peat, Energy Sources, 23, 59-65

H. Oymak, S. Erkoc (2001), Energetics and stability of discrete charge distribution on the surface of a sphere, Int. J. Mod. Phys. C, 12, 293

H. Oymak, S. Erkoc (2001), Energetics and stability of discrete charge distribution on a conducting disk, Phys. Lett. A, 290, 28

Y.Güldoğan, T.Durusoy and T.Bozdemir (2000), Effect of heating rate on pyrolysis kinetics of Tunçbilek lignite, Energy Sources, 22, 305-312

H. Oymak, S. Erkoc (2000), Rules for the distribution of point charges on a conducting disk, Phys. Rev. E, 62, 3075

H. Oymak, S. Erkoc (2000), Distribution of point charges on a thin conducting disk, Int. J. Mod. Phys. C, 11, 891

ALBOSTAN Ayhan, GÖKBULUT Muammer (1999), A new Optimal Controller Designed for HVDC System”, INT.J.ELECTRON, ---, 86/ 3, 329-349

Y.Güldoğan, T.Durusoy and T.Bozdemir (1999), Pyrolysis kinetics of blends of Tunçbilek lignite with Denizli peat, Thermochimica Acta, 75-81

ALBOSTAN Ayhan, GÖKBULUT Muammer (1998), “, Modelling and Adaptive Control of Permanent Magnet Syncronous Motors Using Multilayer Neural Networks, Mechatronics' 98 The 6th UK Mechatronics Forum International Conference", Centre for Intelligent Automation University of Skövde, 9-11 September 1998. Skövde, SWEDEN, -, 109-116

M.Y. Uctug, I. Eskandarzadeh, H. Ince (1994), Modelling and output power optimisation of a wind turbine driven double output induction generator, IEE Proceedings - Electric Power Applications, 141/2, 33-38

DİNÇER M.Sezai, ALBOSTAN Ayhan (1990), "Kesişen Elektrik ve Manyetik Alanlar Altında SF6 Gazında Elektron Sürüklenme Hızı ve Enerji Dağılımları, DOGA TR. J. of Engineering and Enviromental Sciences , 14, 479-488,

Y. UCTUG, M. DEMIREKLER (1988), MODELING, ANALYSIS AND CONTROL OF A WIND-TURBINE DRIVEN SELF-EXCITED INDUCTION GENERATOR, IEE PROCEEDINGS-C GENERATION TRANSMISSION AND DISTRIBUTION, 135/4, 268-275

Y. UCTUG, M. DEMIREKLER (1988), MODELING, ANALYSIS AND CONTROL OF A WIND-TURBINE DRIVEN SELF-EXCITED INDUCTION GENERATOR, IEE PROCEEDINGS-C GENERATION TRANSMISSION AND DISTRIBUTION, 135/4, 268-275

Other Refereed Journals

Sıtkı GÜNER, Firtina I., Melikoglu M., Albostan A (2010), Wind Energy Policies in Turkey, 14th International Research/Expert Conference ”Trends in the Development of Machinery and Associated Technology, Mediterranean Cruise, 11-18 September

Firtina I., Melikoglu M., Albostan A (2010), Renewable Hydrogen: A Synergistic Solution, The Second International Conference on Nuclear & Renewable Energy Resources,, 4-7 july 2010,Ankara , -

MELİKOĞLU Mehmet,ALBOSTAN AYHAN (2010), Biogas: From Waste to Energy with Specific Focus on İstanbul, ISBS International Sustainable Building Symposium, 26-28 May 2010. Ankara, TURKEY, -, -

LEREN Levent, CEKIC Yalcin, Albostan Ayhan (2009), Current Based Speed Dedection in Induction Motors by Spectral Post Processing, 13th International Research /Expert Conference, “Trends in the Development of Machinery and Associated “Technology”, TMT2009, 16-21 October,2009 Hammamet,Tunisia, -, -

Güner Sıtkı, Albostan Ayhan, Fırtına İrem (2009), Türkiye’nin Enerji Arz Güvenliği ve Enerji Senaryoları, Dünya Enerji Konseyi Milli Komitesi, 21-23 Ekim 2009, İZMİR Dünya Enerji Konseyi Milli Komitesi, 21-23 Ekim 2009, İZMİR Dünya Enerji Konseyi Milli Komitesi, 21-23 Ekim 2009, İZMİR Dünya Enerji Konseyi Milli Komitesi, , 21-23 Ekim 2009, İZMİR , -, -

EREN Levent, CEKIC Yalcin, Albostan Ayhan (2008), Efficiency Monitoring in induction motors, 12 th International Research/Expert Conference”Trends in the Development of Machinery and Associated Technology”TMT 2008, Istanbul, Turkey, 26-30 August 2008. , -, -

ALBOSTAN Ayhan, EREN Levent , ÇEKİÇ Yalçın (2008), Yalçın, “Rüzgar Enerjisi Potansiyelinin Belirlenmes, ELECO 2008, 24-26 Kasım, BURSA, -, -

ALBOSTAN Ayhan (2007), Direct Methods for Transient Stability Studies in Power System Analysis, Acta Technica CSAV , -, 52/3, 285-309

ALBOSTAN Ayhan, GÜNER Sıtkı (2007), Electrical Energy Markets in Turkey, 11 th International Research /Expert Conference Trends in the Development of Machinery and Associated Technologies TMT 2007, Hammamet,TUNISIA,5-9 September 2007, -, -

GÜNER Sıtkı, ALBOSTAN Ayhan (2007), Türkiyenin Enerji Politikası, YEKSEM’ 07, , 31 Ekim-2 Kasım, Gaziantep, -, -

ALBOSTAN Ayhan, BURKAN Recep (2001), Straight-Line Trajectory Generation and Sliding Mode Control of Two-Link Planar Manipulators, 5th International Conference on Mechatronic Design and Modelling, 13-14 September , Konya, TURKEY., -, -

YAZ Mustafa, ALBOSTAN Ayhan, IŞIK Yalçın (2001), PC Control Card for 3 DOF Manipulator Control, ELECO 2001 International Conference on Electrica! and Electronics Engineering , 7 - 11 November 2001, Bursa, TURKEY., -, --

YAZ Mustafa, ALBOSTAN Ayhan (2001), Bilgisayar ve Yazılım Yoluyla Denetlenen Bir Robot Manipülatörün Tasarımı ve Denetimi, Elektronik-Bilgisayar Mühendisliği 9. Ulusal Kongresi,, İZMİT., -, 417-423

YAZ Mustafa, ALBOSTAN Ayhan (2000), "PC Tabanlı I/O Kartıyla Denetlenen Adım Motor Sürücü Devrelerinin Tasarımı ve Yazılım Yoluyla 3 Eklemli Manipülatör Uygulaması, ELECO' 2000, 8-12 Kasım, BURSA, -, --

GÖKBULUT Muammer, ALBOSTAN Ayhan (1999), Doğrusal Olmayan Sistemlerin Düz ve Ters YSA Modellerinin Eğitiminde Başarım Karşılaştırması, 4. Uluslararası Mekatronik Tasanm ve Modelleme çalışma toplantısı (MDM'99) Makine Müh.Bölümü,OTDÜ, 1-3 Eylül 1999. Ankara,TURKEY., -, -

• GÖKBULUT Muammer, ALBOSTAN Ayhan, TÜRKOĞLU İbrahim (1999), Yapay Sinir Ağları (DD-YSA) ile Modellenmesi ve Denetimi, 2nd International Advanced Technologies Symposium,Marmara University,Dr.İbrahim Üzümcü Cultural Center, Göstepe Compus March 8-¬9, 1999 , İstanbul, -, -

ALBOSTAN Ayhan, GÖKBULUT Muammer (1998), Fırçasız Doğru Akını MotorlarınYapay Sinir Ağları ile Öz-Uyarlamalı Denetimi, Osmangazi Üniv. Müh.-Mim Fak. Dergisi , Eskişehir, 9/1, 43-61

• BURKAN Recep, UZMAY İbrahim, ALBOSTAN Ayhan (1998), Control of Work Table for Seam Welder Using State-Space and Optimal Control Method, IMS' 98 The 2nd International Symposium On Intelligent Manufacturing Systems, August, 6-7, 1998, Sakarya University, Sakarya, TURKEY., -, -

Ayhan Albostan (1997), Lypunov Function for Structure Preserving Model, Journal of the Institute of Science and Technology. Gazi Üniversity, Ankara, I/1, --

ALBOSTAN Ayhan, ÖZEK Ahmet (1997), Singular Perturbation Problems Using Indefinite Lyapunov Function, Osmangazi Üniv.Müh.Mim. Fak. Dergisi, Eskişehir, 10/2, 65-78

ALBOSTAN Ayhan, GÖKBULUT Muammer (1996), Sabit MIknatıslı Senkron Motorların Katlı Yapay Sinir Ağları ile Modellenmesi ve Uyarlamalı Denetimi, Journal of the Faculty of Engineering and Architecture of Gazi University, --, II/2, 1-19

ALBOSTAN Ayhan, GÖKBULUT Muammer, Kekeç Ahmet (1996), Adaptive Optimal Control, Gazi Üniv. Müh.Mim Fak Dergisi. , Ankara, I/1, 1-15

1996, Vol.9. No:1, 179-191, ANKARA 1996, Vol.9. No:1, 179-191, ANKARA 1996, Vol.9. No:1, 179-191, ANKARA (1996), Large Scale Power System Modelling, Journal of Institute of Science and Technology of Gazi University, 9/1, 179-191

ALBOSTAN Ayhan ve KEKEÇ Ahmet (1995), Design of Optimally Controlled Systems, Journal of Institute of Science and Technology of Gazi University, -, II/3, 11-23

• GÖKBULUT Muammer ve ALBOSTAN Ayhan (1995), Quadratik Optimal Yöntemle DC Motorların İzleme Kontrolu, Mesleki ve Teknik Eğitim Sempozyumu, Fırat Üniversitesi., 22-23 Haziran 1995,ELAZIĞ., -, -

Ayhan Albostan (1992), Çoklu Doğrusal Olmayan Sistemlerin Cazibe Bölgesinin Bulunması ve Güç Sistemlerine Uygulanması, Journal of Institute of Science and Technology of Gazi University , Ankara, 2/2, --

ALBOSTAN Ayhan (1990), PID Denetleçlerin Kapalı Döngü ile Otomatik Olarak Ayarlanması Yöntemi, Elektrik Mühendisliği 5. Ulusal Kongresi, Ankara, -, 192-199

Ayhan Albostan (1989), • GÖKBULUT Muammer ve ALBOSTAN Ayhan, "EMO 89" , Ankara, -, -

ALBOSTAN Ayhan, SEZER M.Erol (1987), Liapunov'un İkinci Yöntemi ile Bir Güç Sisteminin Kararlılığının İncelenmes, Gazi Üniv. Müh.Mim. Fak. Dergisi ., Ankara, 2 /2, 21-35

ALBOSTAN Ayhan, SEZER M.Erol (1987), Güç Sistemlerinin Liapunov Yöntemi ile Kararlılık Çözümlemesinde Yapı Koruyucu Model, Elektrik Mühendisliği II. Ulusal Kongresi, Ankara, -, 453-456

International Conference Proceedings

S. Forest, D. Colas, S. Flouriot, O. Aslan (2014), Fatigue Crack Initiation and Propagation in Metal Single and Poly, 11th World Congress on Computational Mechanics, WCCM XI, Barcelona

O. Aslan (2014), Numerical modeling of Hydrogen diffusion in metals accounting for large deformations, 4TH INTERNATIONAL CONFERENCE ON NUCLEAR AND RENEWABLE ENERGY RESOURCES, NURER 2014, Antalya

Y.Devrim, O. Capar, G.Ozcetin, I.Eroglu, H. Devrim (2013), Design, Fabrication and Performance Evaluation of a 500W PEMFC Stack, he Fifth World Hydrogen Technologies Convention (WHTC2013), China, S033

Ö. Aslan, D. Zhang (2013), Material Point Method for Large Deformation Plasticity and Failure, 12th U.S. National Congress on Computational Mechanics, USNCCM12 , Raleigh, North Carolina

O. Aslan, D. Zhang (2013), Material Point Method for Finite Strain Plasticity and Cavitation problems, 23rd International Workshop on Computaional Mechanics of Materials, IWCMM23, Singapore

Ö. Aslan (2012), A Large-Deformation Gradient Damage Model for Single Crystals Based on Microdamage theory, 22nd International Workshop on Computaional Mechanics of Materials, IWCMM22, Baltimore, USA

Y. Devrim, N. Baç, İ. Eroğlu (2011), Nanocomposite membranes based on nafion and TiSiO4 nanoparticle, European Polymer Congress 2011 XII Congress of the Specialized Group of Polymers, Spain, T4-02

Ö. Aslan, Lallıt Anand (2011), A gradient theory for large-deformation isotropic elastic-plastic materials, 2nd International Conference on Material Modeling, ICMM2, Paris, France,

Ö. Aslan, Lallit Anand (2011), A fully coupled thermo-mechanical model for hydrogen diffusion in metals accounting for large elastoviscoplastic deformations, 11th US National Congress on Computational Mechanics, USNCCM11, Minneapolis, Minnesota, USA,

Y. Devrim, S. Erkan, N. Baç, İ. Eroğlu (2010), Nafion/Mixed Inorganic Oxide Nanocomposite Membranes for PEM Fuel Cells, International Conference on Clean Energy (ICCI-2010), Cyprus

Y. Devrim, S. Erkan, N. Baç, İ. Eroğlu (2010), Preparation and Characterization of Nafion/Titanium Dioxide Nanocomposite Membranes for Proton Exchange Membrane Fuel Cells, WHEC 2010, Germany

D. Ergun, Y. Devrim, N. Baç, İ. Eroğlu, (2010), High Temperature Proton Exchange Membrane Fuel Cells, WHEC 2010, Germany

Y. Devrim, S. Erkan, N. Baç, İ. Eroğlu (2010), Nanocomposite Membranes based on Nafion and TiO2 for PEM Fuel Cells,, 6th Chemical Engineering Conference for Collaborative Research in Eastern Mediterranean Countries (EMCC-6), Turkey

Y. Devrim, S. Erkan, N. Baç, İ. Eroğlu (2010), Preparation and Characterization of Sulfonated Polysulfone/TiO2 Composite Membranes for Proton Exchange Membrane Fuel Cell, 5th Chemical Engineering Conference for Collaborative Research in Eastern Mediterranean Countries, EMCC5 ., Turkey, A22

Ö. Aslan, Samuel Forest (2010), Microdamage approach to crystal plasticity with application to fatigue crack growth, ", EUROMECH colloquium 505 "Multiscale effects in fatigue of metals", Palaiseau, France

Ayhan Albostan, Yalcin, ÇEKIC, Levent LEREN (2009), Effect of Wind Energy on Turkey’s Supply Security, Journal of The Faculty of Engineering and Architecture of Gazi University, Ankara, 24/4, 641-649

D. Ergun, Y. Devrim, N. Baç, İ. Eroğlu, (2009), High Temperature Proton Exchange Membrane Fuel Cell, HYPOTHESIS VIII, Portugal

Ö. Aslan, Samuel Forest (2009), Generalized continuum modeling of crack propagation in single crystals under fatigue, 1st International Conference on Material Modeling, ICMM1, Dortmund, Germany

Ö. Aslan, Samuel Forest (2009), Numerical Modeling of Fatigue Crack Growth in Single Crystals Based on Microdamage Theory, 10th International Conference on Computational Plasticity Fundamentals and Applications, COMPLAS-X, Barcelona, Spain

Ö. Aslan, Samuel Forest (2009), Crack Growth Modeling in Single Crystals based on Microdamage Continuum, 12th International Conference on Fracture, ICF-12, Ottawa, Canada

Ö. Aslan, Samuel Forest (2008), Fatigue crack growth modeling in single crystals based on higher-order continua, 6th International Conference on Low Cycle Fatigue, LCF-6, Berlin, Germany

Ö. Aslan, Samuel Forest (2008), Crack growth modeling in single crystals based on higher-order continua, 18th International Symposium on Computational Mechanics of Materials, IWCMM-18

Ö. Aslan, Samuel Forest (2007), Regularization of crack growth modeling based on micromorphic continua, International Union of Theoretical and Applied Mechanics Symposium, IUTAM, , Netherlands,

Y.G. Devrim, Z. M.O. Rzaev, E. Pişkin, (2005), Photoinduced Graft Polymerization of 2-Acrylamido-2-methyl-1-propanesulfonic acid/Triethylene Glycol Dimethacrylate System onto Microporous Polypropylene Film, European Polymer Congress, Moskow

Y.G. Devrim, E. Pişkin, (2005), Modification of Polypropylene Based Membranes for Possible Use as Proton Exchange Membranes in Fuel Cells, International Hydrogen Energy Congress and Exhibition IHEC 2005, Turkey

Y.G. Devrim, Z. M.O. Rzaev, E. Pişkin, (2005), Physically and Chemically Crosslinked Poly(maleic anhydride-alt-styrene)-co-2-acrylamido-2-methyl-1-propanesulfonic acid)s as Proton-Exchange Membranes’, International Hydrogen Energy Congress and Exhibition IHEC 2005, Turkey

Y.G. Devrim, Z. M.O. Rzaev, E. Pişkin, (2004), Yılser Güldoğan Devrim, Zakir Rzaev, Erhan Pişkin, Grafting and Graft(co)polymerization of Polypropylene, MACRO 2004-40th IUPAC World Polymer Congress Paris, France

Y.G. Devrim, Z. M.O. Rzaev, E. Pişkin, (2004), 5. Yılser Güldoğan Devrim, Zakir Rzaev, Erhan Pişkin, Grafting of Powder and Granular Polypropylene in Melt by Using Reactive Extrusion, MACRO 2004-40th IUPAC World Polymer Congress Paris, France

Y.G. Devrim, Z. M.O. Rzaev, E. Pişkin, (2004), Complex- Radical Terpolymerization of maleic anhydride–styrene–2-acrylamido-2-methyl-1-propane sulfonic acid System'., MACRO 2004 - 40th IUPAC World Polymer Congress Paris, France, 2004

Y.G. Devrim, Z. M.O. Rzaev, E. Pişkin, (2004), Anhydrıdo-Carboxylatıon of Polypropylene: Synthesis and Characterızatıon of Poly(PP-g-MA), Poly(PP-g -CA) and PolyPP-g-(MA-alt-AA), Fifteenth International Conference on Organic Synthesis IUPAC ICOS-15, Japan., 3-F-01

Y.G. Devrim, Z. M.O. Rzaev, E. Pişkin, (2004), Polypropylene Functionalization in Solution and in Melt by Reactive Extrusio, 11th International Conference on Polymers and Organic Chemistry , Czech Republic, P42

National Conference Proceedings

D.Ergun, Y. Devrim, N. Baç, I.Eroğlu, (2014), Yüksek Sıcaklıkta Çalışabilen Proton Değişim Zarlı Yakıt Hücreleri, Ulusal Hidrojen Enerjisi Kongresi (UHK 2009) ve Sergisi , Kocaeli

Y.Güldoğan, T.Dursoy, T.Ö. Bozdemir (2014), Mengen Linyitinin Piroliz Kinetiğinin Termogravimetrik Analiz Yöntemi ile İncelenmesi, XIII. Ulusal Kimya Sempozyumu, Samsun

Y. Devrim, S. Erkan, N. Baç, İ. Eroğlu (2010), Nafion/TiO2 Nanokompozit Membranların PEM Yakıt Pili Performansları Üzerine TiO2 Miktarının Etkisi, Ulusal Kimya Mühendisliği Kongresi, UKMK 2010, Ankara

D.Ergun, Y. Devrim, N. Baç, I.Eroğlu, (2010), Yüksek Sıcaklık PEM Yakıt Pilleri için Polibenzimidazole Membranların Hazırlanması ve Performanslarının Belirlenmesi, Ulusal Kimya Mühendisliği Kongresi, UKMK 2010, Ankara

Y.Devrim, S.Erkan, N.Baç, İ. Eroğlu (2009), PEM yakıt pilleri için Nafion/TiO2 kompozit membranların hazırlanması ve yakıt pili performanslarının belirlenmesi, IV Ulusal Hidrojen Enerjisi Kongresi (UHK 2009) ve Sergisi , Kocaeli

Y. Devrim, S. Erkan, N. Baç, İ. Eroğlu (2009), Nafion/TiO2 Nanocomposite Membranes for Proton Exchange Membrane Fuel Cells, 5. Ulusal Nanobilim ve Nanoteknoloji Konferansı (NanoTR-5), Eskişehir

Y. Devrim, N. Baç, İ. Eroğlu (2008), Proton Değişim Membran Yakıt Pilleri İçin Kompozit Membranların Hazırlanması, Sekizinci Ulusal Kimya Mühendisliği Kongresi, Malatya

Y. Devrim, N. Baç, İ. Eroğlu (2008), Proton Değişim Membran Yakıt Pilleri İçin Sülfolanmış Poli(arlen Eter Sülfon) Membranların Sentez ve Karakterizasyonu, Sekizinci Ulusal Kimya Mühendisliği Kongresi, UKMK-8

S. Eğri, Y. Güldoğan, Z. M.O. Rzaev, E. Pişkin, (2004), Reaktif Ekstrüzyonla Toz Ve Granül Polipropilenin Maleik Anhidrit Aşılanması, Polsem 2004, Mersin

Y. Güldoğan, Z. M.O. Rzaev, E. Pişkin, (2003), Polipropilenin Çözelti Faz Modifikasyonu: Poly(PP-g-MA), Poly(PP-g-CA) ve PolyPP-g-(MA-alt-AA) Sentezi ve Karakterizasyonu, III. Ulusal Ambalaj Kongresi ve Sergisi, İzmir

Y. Güldoğan, Z. M.O. Rzaev, E. Pişkin, (2003), Çözelti Ve Eriyik Fazda (“Reaktif Ekstrüzyon”) Polipropilen Üzerine Maleik Anhidrit Aşılanması, III. Ulusal Ambalaj Kongresi Ve Sergisi, İzmir

Y.Güldoğan, T.Dursoy, T.Ö. Bozdemir (2002), Mengen ve Gediz Linyitlerinin Piroliz Kinetiklerine Isıtma Hızının Etkisi, UKMK-5, Ankara

Y.Güldoğan, T.Dursoy, T.Ö. Bozdemir (1998), Tuçbilek Linyitinin Piroliz Kinetiğinin İncelenmesi, XII. Ulusal Kimya Sempozyumu, Edirne

Y.Güldoğan, V. Evren, T.Dursoy, T.Ö. Bozdemir (1998), Tunçbilek Linyiti ve Turba Karışımlarının Piroliz Kinetiklerinin İncelenmesi, XII. Ulusal Kimya Sempozyumu, Samsun

Book Chapters

Ö. Aslan, Samuel Forest (2011), Micromorphic approach versus phase field approach to gradient plasticity and damage with application to cracking in metal single crystals, Lecture Notes in Applied and Computational Mechanics, 55, 135-154

Books

H. Bülent Ertan, M. Yildirim Üçtug, Ron Colyer, Alfio Consoli (2013), Modern Electrical Drives, Springer Science & Business Media

Articles

Y. ÜÇTUG, G. KÖKSAL (2003), An Academic Performance Measurement System and its Impact on Quality of Engineering Faculty Work at Middle East Technical University, Assessment & Evaluation in Higher Education, 28/3, 251-262