SAE, SETC2023 Best Paper Award,Modeling of Diluted Combustion Characteristics of Gasoline Alternative Fuels Using Single Cylinder EngineYasuo Moriyoshi Tatsuya Kuboyama Zhiyuan Wang
2023年11月
SAE, Small Engine Technology Conference 2022, High Quality Paper Award,Study on Influence of Tailored In-cylinder Flow on HCCI Combustion in a Rapid Compression and Expansion MachineYiwen Zhong Tatsuya Kuboyama Yasuo Moriyoshi Kei Yoshimura
2019年11月
SAE, International Small Engine Technology Conference 2019 High Quality Paper AwardMoriyoshi, Y. Kuboyama, T. Tsukamoto, T.
Experimental methods and numerical analysis were used to investigate the mechanism of high-speed knocking that occurs in small two-stroke engines. The multi-ion probe method was used in the experiments to visualize flame propagation in the cylinde...
For the survival of internal combustion engines, the required research right now is for alternative fuels, including drop-ins. Certain types of alternative fuels have been estimated to confirm the superiority in thermal efficiency. In this study, ...
Liquid fuel attached to the wall surface of the intake port, the piston and the combustion chamber is one of the main causes of the unburned hydrocarbon emissions from a port fueled SI engine, especially during transient operations. To investigate...
<div class="section abstract"><div class="htmlview paragraph">Lean combustion has been well known to be an effective method to improve the thermal efficiency. However, leaner mixture is prone to cause the unstable combustion and poorer...
Takuya Nomura Yasuo Moriyoshi Koji Morikawa Tatsuya Kuboyama
SAE Technical Paper Series 2023年9月
<div class="section abstract"><div class="htmlview paragraph">Homogeneous charge compression ignition (HCCI) combustion is promising for not only high thermal efficiency but also reducing nitrogen oxides (NOx) and PM simultaneously. Ho...
大学院国際学術研究院