1Study on the Performance and Durability of Vanadium-based CatalystWANG Xiao-li, XU Yong-jie, GENG lei1-42Experimental Study on Metal-based POC Applied in Diesel Engine AftertreatmentQIAO Hong, WANG Bin5-83PM Emissions of PFI Vehicle for Different Working ConditionZHANG Ke-song, WANG Gang, LI Ai-juan, QIAO Yi, WU Na9-124Development of Injection System for Visualized Direct Injection Gas EngineZHAO Sheng-jin, JI Shao-bo, LIAN Jing, XU Huai-min, XU Bo-yan, LIU Bao-long13-18,385Research on the Design of LVD Piston under China V Emission StandardMENG Dong-dong, ZHAO Xu-dong, LIU Tao, CAO Guo-shuai19-236The Effect of Diesel Engine Injection Nozzle Angle on Combustion ProcessZHANG Pan-pan, ZHENG Qing-ping, WANG En-hao, LI Ming, LIU Xiao-ri24-287Design of Exhaust Pipe and Research of Thermal DistortionYANG Dong, XU Sheng-Hui29-328A Numerical Study of the Effect of Ozone Additive on the Nature Gas Fueled HCCI EnginePENG Yang-ming, WANG Chun-mei, YAO Deng-ju, LI Jing-jing33-389Applications of Modal Expansion in Vibration and Noise Analysis for Diesel EngineCHEN Zhuo-qun, YANG Gui-chun, FENG Yuan-jie, ZHANG Qiang, GAO Yun-feng39-4210Finite Element Analysis of Diesel Engine Connecting Rod Assembly ConditionSUN Wen-fu, WANG Gui-xin, ZHOU Xiao-yan43-4711Research for Inlet Flow Characteristics of the Gasoline EngineYANG Rong-rong, ZHENG Qing-ping, ZHANG Pan-pan, LI Ming48-51,5612Influence of Pilot Injection and Blending Ethanol on Performance and Emission of Diesel EngineGONG Zhen, QIAN Ye-jian, LUO Lin, QI Jing-jing52-5613Cause Analysis and Improvement Measures for Gasoline Piston Top CrackZHU Chuan-liang, WANG Qi-feng, LIU Xiao-bin, CAO Guo-shuai, WANG Yu-jie57-6014Analysis and Improvement on Insufficient Power Caused by Common-rail Pipe Failure of WP7XU Chang-ke, ZHU Yao-wen, ZHENG Shi-kui61-6315Fault Analysis and Improvement of 300 Series Gas Engine Starting ValveHUANG Hong-tao, ZHAO Jian-xiang64-6616The Analyzing of Electronic Control Engine Starting Control ProcessLIANG Qian, CHEN You-bing67-7017From the Automobile Manufacturing "2mm" Project to the Engine Torque "2Nm" Quality ControlLU Xun, JIA Zhi-chao, WU Chang-lei71-77