1Influence of Fuel Injection on Exhaust Temperature of Diesel Engine at Low Load PointLI Pimao, GENG Zongqi, L(U) Zhihua, ZHONG Kun1-6,122Design and Optimization of Multi-Channel Serpentine Flow Field for Fuel CellsLIU Hongjian, WANG Congkang, ZHOU Boru, BAI Shuzhan, LI Guoxiang, WANG Guihua7-123Simulation Analysis of SVSC Intake System of Gasoline Engine Without Traditional Throttle ValveYANG Hongzao, SUN Peiyan13-194Effect of Gasoline Content on the Combustion and Emission of Mixed Combustion EngineSUN Wen, WANG Lanhong, LI Guoxiang, LI Siyuan, BAI Shuzhan20-24,365Influence of Boundary Conditions on the Emission of Diesel EngineZHANG Guomin, ZHANG Cheng, QIAN Kun, CHEN Qilong25-296Numerical Analysis of an Ejector for Fuel Cell with Adjustable Flow RateLI Lun, JI Shaobo, CHEN Qiulin, WANG Rongxu, LI Meng, WANG Hao, ZHAO Tongjun30-367Cause Analysis and Improvement of Cracking in Diesel Engine Combustion Bowl RimLI Xiyong, MENG Dongdong, DUO Xiaoying, ZHAO Xudong, DENG Lijun37-438Heat Dissipation Performance of Electric Vehicle BatteriesSHAO Shiqian, YAN Wei44-509Improved Design and Performance Simulation of Natural Gas Engine Intake PortWANG Xiaoyan, JIA Demin, WANG Bo, TIAN Hongxia51-55,6510The Transformation Law of Heat Load of Gray Cast Iron Cylinder Head in Diesel EngineMENG Fandong, HUANG Guolong, WEI Tao, CHENG Xiangjun56-5911The Analysis of Bearing Performance for Diesel EngineZHENG Haotian, DONG Feiying, GU Junjie, ZHANG Chi, JI Yonghui, YANG Yunhui60-6512Influence of Direction Tolerance on Dimensional Chain AnalysisSONG Guangying, DING Guodong, XU Qingzeng, WEI Hongling66-70,7813Testing Characteristics of the PEM SensorL(U) Zhihua, WEN Zhiyong, LI Yao, ZHONG Kun71-7814Research Status and Prospect of Diesel Engine Fuel and Emission in PlateauHU Jinyi79-8515Development of Energy Control System for CCHP Based on Cloud DataZHAO Huizhong, QI Zhijun86-90