1Parameter Sensitivity Analysis of Natural Frequency of a Two Branch Herringbone Gear Transmission SystemZhang Quanqing, Wang Sanmin, Zhao Chunyang, Ma Yaohui, Ren HongfeiTheory·Research1-72Correlation Between Involute Profile Waviness and Gear Transmission PerformanceZhou Yuansheng, Yue Huijun, Wu Xiangkai, Shi ZhaoyaoTheory·Research8-14,563Study of Alternating Transmission Performance of Shape Memory Alloy and Magneto-rheological FluidGong Hang, Hu Guanghui, Hu RongliTheory·Research15-214Research on Gear Modification Considering Thermal DeformationZhang Jinlong, Wang Shaobing, Li Wei, Zhang ChenhuiTheory·Research22-325Nonlinear Dynamic Characteristics of the Curve-face Gear Transmission SystemLiu Jun, Zhang Yanxia, Pan Jiezong, Wang XuesongTheory·Research33-386Study on an Improved Algorithm for Helical Gear Meshing Stiffness and Its Influencing FactorsLiu Ziqian, Sun Yu, Zhou Chaodong, Jiang Yanjun, Feng Nan, Zhao LinyanDesign·Calculation39-487Design and Research of an Eight-bar Back Lifting Mechanism with Single Degree of FreedomSun Xuebin, Yu Chengtao, Pan Ao, Gu Cheng, Huang GuangmingDesign·Calculation49-568Research and Test of X-wing Flapping-wing Mechanism Based on the Crank Slider MechanismHuang Xiansheng, Cai Yu, Li Qi, Liu BinDesign·Calculation57-649Design and Analysis of Harmonic Reducer Combined Curve Cam Wave GeneratorsMu Man, Tao Menglun, Liu Bin, Chen Dingfang, Wu Junfeng, Zhang Huiming, Hu QunfeiDesign·Calculation65-7010Structural Design and Training Planning for Ankle Rehabilitation MechanismsLi Jingjing, Han Chunyang, Xu ZhenbangDesign·Calculation71-7711Analysis of Meshing Contact Characteristics of the Gear Transmission System Based on Data Mining TechnologyLi Shengjia, Ma Yali, Zhao Yongsheng, Pu Dajun, Yan ShidangTest·Analysis78-8512Analysis of Load and Lubrication State of Racks and Pinions of Three Gorges Ship Lift Based on Actual Service ConditionsChen Zhuo, Shi Lubing, Feng Panpan, Li Xuefei, Chen Lin, Liu ZhongmingTest·Analysis86-9313Multi-parameter Test and Analysis of Dynamic Performance for Helical GearboxesJia Shanhu, Lin Dong, Zhang ErliangTest·Analysis94-9914Fracture Analysis on Flexspline and Flexible Bearing of the Harmonic ReducerMu Xiaobiao, Shao Zhuhao, Hao Chunhui, Gao Mingyan, Zhang ChaoleiTest·Analysis100-10415Research on Gear Early Wear Fault Diagnosis Based on the Sparse Attention MechanismGao Yunduan, Tian Ye, Zhu Yongbo, Li He, Zhang JinjieDevelopment·Application105-11216Research on Fault Diagnosis Method of Planetary Gearboxes Based on DPD-1DCNNZhang Bowen, Pang Xinyu, Guan ChongyangDevelopment·Application113-11917Power Flow Analysis and Transmission Efficiency Calculation of RV-like ReducersXu Yongshuai, Lei Yan, Zhang ShaolongDevelopment·Application120-12318Predicting Welding Deformation of Exposed Forged-and-welded Gear by the Integrated Computational ApproachQu Tie, Xin Wen, Luo Wenze, Wang Chongyang, Hu Long, Huang Zhiquan, Deng DeanDevelopment·Application124-13219Review on Fault Diagnosis Technology for High-speed EMU GearboxesZhang Jianchao, Chen Xiangsong, Hao Rujiang, Gu Xiaohui, Ren BinReview133-14020Review of Research on Upper Limb Assisted ExoskeletonsGuo Qiyuan, Hu Zhigang, Fu DongliaoReview141-155