1Study on the Influence of Type C Damping Ring Structure Parameter on Dynamics Characteristic of Bevel Gear TransmissionPeng Nan, Zhu Rupeng, Bao Heyun, Lu FengxiaTheory·Research1-5,172Influence of Installation Error of High Precision Modeling of Helical Gear on Contact Stress Area and the Tooth Root Bending StressZhang Fajun, Zhou Xiaoling, Wang Jie, Li Gang, Liu XinrongTheory·Research6-9,593Research and Implementation of NC to Lapping Motion Parameter as Core for Hypoid GearYan Huaru, Tian Changliu, Zhang HuaTheory·Research10-124Study on Dynamic Characteristic of High Speed Motorized SpindleYang GangTheory·Research13-175Kinematics Model and Numerical Simulation of Steel Band Parallel RobotAi Qinglin, Shu Jian, Zu ShunjiangTheory·Research18-226Study on the Dynamic Balance of Crank Unit in Crank-group Driving MechanismWang Wenjiang, Cao Jujiang, Liu Yansong, Ren ShengTheory·Research23-257Study on Forming Principle and the Maximum Contact Stress of Circular-arc-tooth-trace (CATT) Cylinder GearYan Lili, Hou Li, You YunxiaTheory·Research26-29,388Study on the Performance Simulation of a New Type of Harmonic Gear Active Steering SystemLu Wenchang, Yuan Zhongfeng, Luan ZhiyiTheory·Research30-339Radial Wear Degree Recognition of Bearing based on LMD and Lempel-Ziv IndexHe Lei, Tan Jianping, Yin Fangli, Ding ChuangTheory·Research34-3810Research of Undercutting of Asymmetric Gear with a Small Number of ToothLin Yu, Tian Xing, Li WeiTheory·Research39-4211Research of the Transmission Angle Function of Offset Crank Rocker MechanismYe JinhuTheory·Research43-46,8612Study on the Influence of the Heavy and Off-road Automobile Wet Clutch Friction Material Surface Coefficient on Engagement CharacteristicChen ZhaojunTheory·Research47-50,5513Exploration of Fatigue Property of Orthogonal Face Gear based on FEMHuang YongrongTheory·Research51-5514Kinematics Analysis of a New Fully-Isotropic Planar Parallel MenipulatorZhang Yanbin, Wang WenshengDesign·Calculation56-5915Study on the Algorithm of Wheel Dressing for Inner Gear Form GrindingSu Jianxin, Xu Kai, Zhou Yongdan, Liu Zhiping, Ge Zhiwei, Wang ZixingDesign·Calculation60-62,12016Fuzzy Reliability Optimization of Mining Dump Truck Wheel Edge Planetary Transmission MechanismLuo Tianhong, Jiang Jiao, Luo Wenjun, Lin ChaoDesign·Calculation63-67,13817Mechanism Design for Two Space Camera Running in the Opposite Direction with the Same SpeedAn Yuan, Xie PengDesign·Calculation68-70,12418Finite Element Analysis of Load Distribution of Large Pitch BearingWu Jiaxin, Ma Wei, Liu Yi, Li JishunDesign·Calculation71-73,10319Drawing of Enclosed Non-circular Gear Tooth Profile based on Conversion Method of Tooth ProfileWang Peng, Liu Yongping, He GuipingDesign·Calculation74-7620Theoretical Formula and Finite Element Analysis between Gear Pairs with Line Contact and Point ContactXu Kai, Su Jianxin, Zhou Yongdan, Qiu Ming, Wang WeishengDesign·Calculation77-81 