| Methods to improve efficiency of four stroke, spark ignition engines at part load OA Kutlar, H Arslan, AT Calik Energy conversion and management 46 (20), 3202-3220, 2005 | 196 | 2005 |
| Taşıt egzozundan kaynaklanan kirleticiler OA Kutlar, M Ergeneman, H Arslan, M Mutlu Birsen Yayınevi, İstanbul 96, 1998 | 90 | 1998 |
| Comparison of flow field and combustion in single and double side ported rotary engine OO Taskiran, AT Calik, OA Kutlar Fuel 254, 115651, 2019 | 72 | 2019 |
| Evaluation of heat release and combustion analysis in spark ignition Wankel and reciprocating engine Ö Cihan, HE Doğan, OA Kutlar, A Demirci, M Javadzadehkalkhoran Fuel 261, 116479, 2020 | 42 | 2020 |
| Skip cycle system for spark ignition engines: An experimental investigation of a new type working strategy OA Kutlar, H Arslan, AT Calik Energy conversion and management 48 (2), 370-379, 2007 | 41 | 2007 |
| Evaluation of the effects of biodiesel on emissions and performance by comparing the results of the new european drive cycle and worldwide harmonized light vehicles test cycle T Kaya, OA Kutlar, OO Taskiran Energies 11 (10), 2814, 2018 | 35 | 2018 |
| Investigation of parameters affecting rotary engine by means of a one zone thermodynamic model OA Kutlar, Ö Cihan Journal of Energy Resources Technology 144 (4), 042304, 2022 | 24 | 2022 |
| Skip cycle method with a valve-control mechanism for spark ignition engines C Baykara, OA Kutlar, B Dogru, H Arslan Energy conversion and management 146, 134-146, 2017 | 20 | 2017 |
| Dört zamanlı otto (rochas) çevrimli motorlarda kısmi yükte yakıt tüketimini azaltmak için yeni bir yöntem (periyot atlatmalı motor) OA Kutlar Fen Bilimleri Enstitüsü, 1999 | 19 | 1999 |
| Two-stroke Wankel type rotary engine: a new approach for higher power density OA Kutlar, F Malkaz Energies 12 (21), 4096, 2019 | 18 | 2019 |
| Evaluation of the partially premixed compression ignition combustion with diesel and biodiesel blended diesel at part load condition T Kaya, OA Kutlar, OO Taskiran Engineering Science and Technology, an International Journal 24 (2), 458-468, 2021 | 16 | 2021 |
| The effect of different intake port geometries of a single-rotor Wankel engine on performance and emissions at part-load conditions OA Kutlar, Ö Cihan, HE Doğan, A Demirci Journal of the Faculty of Engineering and Architecture of Gazi University 33 …, 2018 | 14 | 2018 |
| Effect of leading and trailing spark plugs on combustion, fuel consumption and exhaust emission in a Wankel engine Ö Cihan, OA Kutlar Arabian Journal for Science and Engineering 46 (8), 7471-7482, 2021 | 13 | 2021 |
| Investigation of burn duration and NO emission in lean mixture with CNG and gasoline HE Doğan, OA Kutlar, M Javadzadehkalkhoran, A Demirci Energies 12 (23), 4432, 2019 | 13 | 2019 |
| Taşıtlardan kaynaklanan egzoz kirleticileri M Ergeneman, M Mutlu, OA Kutlar, H Arslan Birsen Yayınevi, 13-14, 1998 | 13 | 1998 |
| Development of a turbo diesel engine by a new combustion process for heavy duty vehicles and tractors R Mehdiyev, T Derbentli, H Arslan, OA Kutlar, E Ozcan, K Ogun, T Gurbuz, ... SAE Technical Paper, 2009 | 12 | 2009 |
| Prediction of oil dilution formation rate due to post injections in diesel engines by using Gaussian process M Gönül, OA Kutlar, AT Calik, FO Parlak Fuel 305, 121608, 2021 | 10 | 2021 |
| Dört zamanlı kıvılcım ateşlemeli motorlarda kısmi yükte yakıt tüketimini azaltmak için yeni bir yöntem (çevrim atlatmalı motor), 15 OA Kutlar, H Arslan, A Çalık, M Ergeneman, R Mehdiyev Ulusal Isı Bilimi ve Tekniği Kongresi (ULIBTK’05), 7-9, 2005 | 9 | 2005 |
| The effects of different combustion chamber geometries on the performance and emissions of an internal combustion engine A Demirci, OA Kutlar Istanbul Technical University, Ph. D. Thesis, 2017 | 7 | 2017 |
| A new method to decrease the fuel consumption at part load conditions of four stroke Otto cycle (Rochas) engine—skip cycle engine OA Kutlar PhD Thesis, Institute of Science and Technology, Istanbul Technical …, 1999 | 7 | 1999 |
