1RESEARCH ON ROLLING BEARING FAULT FEATURE EXTRACTION METHOD WITH SGMD-MOMEDACAO YaLei, DU YingJun, WEI Guang, DONG XinMin, GAO LiPeng, LIU YuXiVibration?Noise?Monitoring?Diagnosis1279-12852FAULT DIAGNOSIS OF SPIRAL BEVEL GEAR BASED ON LOCAL BISPECTRUM AND CONVOLUTIONAL NEURAL NETWORKYANG DaLian, LEI JiaLe, JIANG LingLiVibration?Noise?Monitoring?Diagnosis1286-12923RESEARCH ON EMBEDDED SMART BEARING STRUCTURE ANALYSIS AND VIBRATION MONITORING SYSTEM DESIGNZHANG WenYuan, CHEN JinHai, HUA GuoRan, WANG HengVibration?Noise?Monitoring?Diagnosis1293-12994RESEARCH ON MONITORING METHOD AND APPLICATION OF THE DYNAMIC CONTACT FORCE BETWEEN CATENARY AND PANTOGRAPH BASED ON STRAIN RESPONSE INVERSION TECHNOLOGYLEI YuHeng, REN Liang, LIU QiangPing, YOU RunZhou, XIA MengYing, LI HongNanVibration?Noise?Monitoring?Diagnosis1300-13065LOCAL LINEAR EMBEDDING ALGORITHM FOR PARAMETER MATRIX MEASUREMENT IN SYMMETRIC POSITIVE DEFINITE MANIFOLDLIU QingQiang, HE HongKai, ZHENG ChangMin, SUN YanRu, LIU ZiXuanVibration?Noise?Monitoring?Diagnosis1307-13146ROLLING BEARING FAULT DIAGNOSIS BASED ON UNIFORM DISTANCE LOCAL LINEAR EMBEDDINGGU Ye, CAI HouDaoVibration?Noise?Monitoring?Diagnosis1315-13207DESIGN THEORY OF HOUFENG SEISMOGRAPH BASED ON SEISMIC RESPONSE SPECTRUMZHU YuTian, LI YaMei, LIU Zhao, XU Hao, LIU YuMingVibration?Noise?Monitoring?Diagnosis1321-13268A STUDY ON FATIGUE DAMAGE IDENTIFICATION METHOD OF A BLADE COMPOSITE LAMINATE WITH DELAMINATION DEFECTSYU FangAi, ZHOU Bo, ZHANG XueYan, XIN WenExperimental Research?Testing Technology1327-13349STUDY ON RELIABILITY DISTRIBUTION MODELS OF FATIGUE LIFE OF ANTI-VIBRATION RUBBER MATERIALSWANG XiaoLi, PENG XiaoYang, LIU XiangNan, DUAN XiaoCheng, XU WeiExperimental Research?Testing Technology1335-134210EXPERIMENTAL RESEARCH ON PENETRATION RESISTANCE OF ALUMINUM ALLOY FOAM SANDWICH PANEL AGAINST HEMISPHERICAL-NOSED PROJECTILEZHANG TieChun, ZENG XianZhi, FENG ZhengXing, DENG YunFeiExperimental Research?Testing Technology1343-134911LOW SPEED IMPACT PERFORMANCE AND APPLICATION OF FLAX-BASALT FIBER COMPOSITESZHANG RuHao, CUI An, CHEN Chong, YU TianMing, LIU LiYuan, HUANG XianQingExperimental Research?Testing Technology1350-135612JOINT OPTIMIZATION OF TOPOLOGY AND SIZE BASED ON MODAL ANALYSIS OF 750 POWER HEAD GEARBOXLUO QingYi, MEI Qi, HU XiaoBing, LI-HE YuQiuOptimization?Reliability1357-136413LIGHTWEIGHT DESIGN OF STRUCTURES BASED ON A SEMIDEFINITE PROGRAMMING METHODWANG XingFeng, ZHANG Qing, QIN XianRong, SUN YuanTaoOptimization?Reliability1365-137014TOPOLOGY OPTIMIZATION DESIGN METHOD FOR HINGE-FREE MULTI-INPUT MULTI-OUTPUT COMPLIANT MECHANISMS UNDER BUCKLING CONSTRAINTSGAN Wei, RONG JianHua, ZHAO Lei, HE YiFan, LI ZhengWei, ZHOU QuanOptimization?Reliability1371-137915MICROSTRUCTURE DESIGN AND MECHANICAL PROPERTIES ANALYSIS OF POROUS BONE WITH NEGATIVE POISSION' S RATIOYE JianHua, LI DongYu, LIN Jia, ZENG ShouJin, WEI TiePing, XU MingSanDesign?Calculation1380-138616LIGHTWEIGHT DESIGN OF THE CUTTER HEAD OF THE PIPE JACKING MACHINE UNDER THE WEAKLY WEATHERED TUFF LAVA FORMATIONXU XianFeng, CHEN ZhouXiao, HUANG ZhiGang, XING PengFeiDesign?Calculation1387-139417RESEARCH ON THE DESIGN OF A NOVEL HIGHYWAY CRASH CUSHION BASED ON THE MINMIAL SURFACE SANDWICH STRUCTURESUN Nan, ZHOU KaiFa, WANG Shuai, MA WenYi, GUO DongLingDesign?Calculation1395-140118MODELING AND SIMULATION OF COAL-ROCK RECOGNITION SYSTEM OF SHEARER BASED ON CYBER-PHYSICAL SYSTEMZHAO LiJuan, SI HuanHuan, SHI Lei, JIN Xin, ZHANG MeiChenDesign?Calculation1402-141019CONTACT CHARACTERISTIC ANALYSIS OF DOUBLE CIRCULAR-ARC SPIRAL BEVEL GEARS FOR THE NUTATION DRIVE BASED ON FINITE ELEMENT METHODWU YiHuang, ZHANG JunDesign?Calculation1411-141820RESEARCH ON MECHANICAL CHARACTERISTICS OF TWO-DIMENSIONAL ABSOLUTE NODAL COORDINATE SHEAR BEAM ELEMENT BASED ON MODAL ANALYSISZHOU Chuan, ZHAO ChunHua, DU YaPing, GUO JiaHui, ZHANG LiQiangDesign?Calculation1419-1425