1New development and key technologies of integrated servo joints for humanoid robotsWANG Tengfei, MA Shangjun, FU Xiaojun, XU JinxingMechanism Optimal Design1-222Design and dynamic simulation of a bionic crab robot based on line gear transmissionZHANG Fanlin, ZHANG Linbeizi, DENG Yongquan, DING JiangMechanism Optimal Design23-333Design and dimensional analysis of a metamorphic parallel sorting robot mechanismCHEN Huiqing, ZHANG Jiaqiang, WANG YixiongMechanism Optimal Design34-42,994Research on robot computed torque control based on DeLaN modelZHANG Jiaheng, SHI Donghao, YANG Pu, LI QinchuanMechanism Optimal Design43-505Design and performance study of a multi-pole excited magnetorheological damper with inner-outer cylindersCAI Shenglong, HU Guoliang, YU Lifan, ZHANG Jiawei, ZHU WencaiMechanism Optimal Design51-576Integrated joint lightweight design based on dynamic performance improvementDAI Fengyan, DU Xinghua, CHEN Ya, LIU Shujing, WANG Peng, WANG Dianjun, SONG Zhongkang, WANG ZilongMechanism Optimal Design58-677Spatial transformation-based method for solving wrench-feasible workspace of cable-driven parallel robotsFENG Yongli, HE Mingyuan, YU Jiangtao, LI Desheng, HUANG Baowang, WANG HongkaiMechanism Optimal Design68-768Design and analysis of a coupled space capture gripper inspired by basket starLI Shuxian, YU Yiyin, WANG RuguiMechanism Optimal Design77-849Time-optimal trajectory planning for excavator operating arms based on SA-PSO algorithmZHANG Yunyue, ZHAO Zhicheng, YANG Kai, ZHANG Yu, YANG JiangtaoMechanism Optimal Design85-9310Path planning for winding motion of orthogonal snake-like robots based on improved A* algorithmZHANG Zehao, YU Chen, LIU JianMechanism Optimal Design94-9911Pose error analysis and compensation of 2PSR-PUU parallel machine tool based on improved particle swarm optimization algorithmLIANG Wei, HAO LiangliangMechanism Optimal Design100-10612Transmission accuracy analysis of parallel compound movable tooth mechanismDU Xuesong, LEI Hengyi, JIANG Zilong, ZHU Caichao, SONG HailanDynamic Characteristic Analysis107-11713Analytical calculation method for meshing contact characteristics of face gear pairsLU Chengzhi, CHEN Shuhan, LIU Jie, XIAO ZeliangDynamic Characteristic Analysis118-12514Analysis on bearing characteristics of straight tooth single point-line meshing gear of thin coal seam shearersWU Weidong, SUN Shuai, ZHANG Dan, XU ZewenDynamic Characteristic Analysis126-13415Research on multi-process parameter optimization technology for precision grinding of gears based on L-M algorithmGUO Xiangxiang, WANG Zhonghou, CHEN Mingzhi, WEN YilongDynamic Characteristic Analysis135-14116Simulation data-driven bearing fault diagnosis method under small sample conditionsWU Yanan, WU Jinhui, CHEN Yongchang, YANG Yu, TAO YouruiFault and Failure Diagnosis142-15317Weak fault early warning method for wind turbines under random operating conditions based on f-AnoGANWANG Weiyu, WEI Jiada, ZHANG Hai, WANG Sijia, ZHANG Pei, HE JianjunFault and Failure Diagnosis154-16218A fault diagnosis method for rolling bearing sample class imbalance based on the improved ACGANWANG Rongzhen, XU Zheng, ZHUO Shuai, YU Xiao, GAO WeishanFault and Failure Diagnosis163-174,18419Bearing fault diagnosis method based on fractional divergence entropy and improved pelican algorithm to optimize ELMMI Zhentao, YANG Yanshuai, ZHU Guoqing, SONG Yuxi, ZHANG Ruifeng, LIU BingFault and Failure Diagnosis175-18420Testing and failure analysis of wind turbine gearboxSUN Tongjin, XUAN Liang, TENG Shaowei, SU Jun, LI YifengFault and Failure Diagnosis185-191 