| 2016-05 | Influence of MFB50 control on emission dispersions according to engine parameter changes for passenger diesel engines | 이기형 |
| 2024-02 | Investigation of CO2 and PN emission characteristics according to the propane content for a LPG engine | 이기형 |
| 2003-10 | An Investigation of Design Parameter and Atomization Mechanism for Air Shrouded Injectors | 이기형 |
| 2007-10 | Investigation of emission reduction effect by controlling cooling system in a diesel engine | 이기형 |
| 2001-01 | Investigation of In-Cylinder Flow Patterns in 4 Valve S. I. Engine by Using Single-Frame Particle Tracking Velocimetry | 이기형 |
| 2023-12 | Investigation of injection characteristics for optimization of liquefied petroleum gas applied to a direct-injection engine | 이기형 |
| 2023-12 | Investigation of injection characteristics for optimization of liquefied petroleum gas applied to a direct-injection engine | 이기형 |
| 2001-03 | An investigation of optimal fuel injection conditions for the reduction in hydrocarbon emission | 이기형 |
| 2008-11 | The investigation of soot and temperature distributions in a visualized direct injection diesel engine using a laser diagnostics | 이기형 |
| 2004-07 | Investigation of soot formation in a D.I. Diesel engine by using laser induced scattering and laser induced incandescence | 이기형 |
| 2004-07 | Investigation of Soot Formation in a D.I. Diesel Engine by using Laser Induced Scsttering and Laser Induced Incandescence | 이기형 |
| 2001-10 | The investigation of soot formation in D.I. diesel engine by using laser induced scattering and laser induced incandescence | 이기형 |
| 2004-01 | Investigation of spray characteristics from a low-pressure common rail injector for use in a homogeneous charge compression ignition engine | 이기형 |
| 2007-05 | Investigation of the spray characteristics for a secondary fuel injection nozzle using a digital image processing method | 이기형 |
| 2008-10 | Investigation of the Swirl Effect on Diffusion Flame in a Direct-Injection (DI) Diesel Engine Using Image Processing Technology | 이기형 |
| 2018-04 | Investigation on Spray Behavior and NOx Conversion Characteristic of a Secondary Injector for a Lean NOx Trap Catalyst | 이기형 |
| 2005-03 | LIEF와 MIE 산란 방법을 이용한 직분식 가솔린 엔진의 스월 및 슬릿 인젝터의 분무 특성 | 이기형 |
| 2003-01 | Mie 산란방법과 엔트로피 해석 방법을 이용한 혼합연료비에 따른 분무 균질도 특성에 관한 연구 | 이기형 |
| 2009-05 | MIXER 종류에 따른 LNT환원제 분무 영향에 관한 연구 | 이기형 |
| 2017-02 | Numerical model and simulation of a vehicular heat storage system with phase-change material | 이기형 |
| 2020-04 | On-board LPG reforming system for an LPG . hydrogen mixed combustion engine | 이기형 |
| 2017-08 | Optimization and calibration strategy using design of experiment for a diesel engine | 이기형 |
| 2001-03 | Optimization of the intake port shape for a five-valve gasoline engine | 이기형 |
| 2021-01 | Optimization Studies of AC4CH Material in the Cylinder Block of a Diesel Engine Application | 이기형 |
| 2003-11 | PIV와 엔트로피 해석을 이용한 GDI엔진 내 분무 및 유동 틋성 해석에 관한 실험적 연구 | 이기형 |
| 2019-10 | Prediction of turbocharged diesel engine performance equipped with an electric supercharger using 1D simulation | 이기형 |
| 2009-05 | A preliminary study for applying the Atkinson cycle on the 2-stage injection type PCCI engine | 이기형 |
| 2005-02 | Quantitative measurements of soot particles in a laminar diffusion flame using a LII/LIS technique | 이기형 |
| 2005-01 | Quantitative Measurements of soot particles in laminar diffusion flame using a LII/LIS technique | 이기형 |
| 2006-07 | SCCI 방법을 이용한 직분식 가솔린 엔진내의 압축비 및 흡기 온도 변화에 따른 연소 및 배기 특성에 관한 실험적 연구 | 이기형 |
