1STRUCTURAL RESPONSE RECONSTRUCTION BASED ON IMPROVED STRONG TRACKING KALMAN FILTER WITH UNKNOWN EXCITATIONHOU YaKun, PENG ZhenRuiVibration·Noise·Monitoring·Diagnosis1271-12782ROLLING BEARING FAULT DIAGNOSIS METHOD BASED ON CONVOLUTIONAL DEEP FORESTGU Hui, SHAO Xing, WANG CuiXiang, GAO JunVibration·Noise·Monitoring·Diagnosis1279-12863RESEARCH ON GUIDED WAVE DETECTION METHOD BASED ON Duffing OSCILLATOR AND THE TRADITIONAL METHODMA YanJun, WU Jing, WANG Yan, SHEN YuChiVibration·Noise·Monitoring·Diagnosis1287-12944TWO-STAGE INTELLIGENT FAULT DIAGNOSIS OF MOTORS BASED ON VISUAL IMAGE FEATURESXU Dong, PENG Xin, ZHANG XiaoFeiVibration·Noise·Monitoring·Diagnosis1295-13015DYNAMIC MODELING OF BALL BEARING INNER RING PEELING FAULT BASED ON ROLLING ELEMENT TIME-VARYING ENERGYDONG BaoFang, LI YuPeng, LI SiHui, SHI HuaiTaoVibration·Noise·Monitoring·Diagnosis1302-13106RESEARCH ON VEHICLE INTELLIGENT FRAGRANCE FLUID SIMULATION AND NOISE REDUCTIONWANG Lei, ZHANG TianBao, YIN ShuoHuiVibration·Noise·Monitoring·Diagnosis1311-13177PRIMARY RESONANCE ANALYSIS OF MIDDLE EAR SYSTEM SUBJECTED TO NARROW-BAND RANDOM EXCITATIONYANG ZhiAn, LIU WenYang, MAN ZhiJunVibration·Noise·Monitoring·Diagnosis1318-13248STUDY ON THE STRENGTH OF ALUMINUM ALLOY RIVETED STRUCTURE AFTER HIGH TEMPERATURE THERMAL EXPOSUREHE ZhiQuan, NIE Hong, WEI XiaoHui, CHEN TianLang, WEN LiXinExperimental Research·Testing Technology1325-13329RESEARCH ON THE STRENGTH EVALUATION METHOD OF FILLET WELD BASED ON FLOW STRESSESCHEN MingYa, ZHAO WanXiang, GAO HongBo, ZHOU Shuai, LIN Lei, PENG QunJia, SHI FangJie, YU WeiWeiExperimental Research·Testing Technology1333-133710RESEARCH ON THE COLLISION ENERGY ABSORPTION CHARACTERISTICS OF THE ENERGY-ABSORBING BOX FRONT ANTI-COLLISION BEAM SYSTEMLI HongTao, ZHANG JiaQi, SONG QingSong, JI YunGuang, WANG NanExperimental Research·Testing Technology1338-134511RESEARCH ON THE EQUIVALENT THEORIES AND TENSION PROPERTIES OF SEMI-REENTRANT HONEYCOMB STRUCTUREXU ZhenYi, WU ZiJian, CHANG YuXin, CHEN JiaCheng, WU DongQuanExperimental Research·Testing Technology1346-135412INFLUENCE ANALYSIS OF SCRAPER CONVEYOR SPROCKET WEAR ON DYNAMIC CHARACTERISTICS OF DRIVE SYSTEMZHU FengExperimental Research·Testing Technology1355-136413STRUCTURAL RELIABILITY ANALYSIS METHOD BASED ON COLLABORATION-MEAN POINT CONSTRAINED ACTIVE LEARNING SURROGATE MODELWEI YanXu, ZHANG ShiLong, ZHANG YanJieOptimization·Reliability1365-137414RELIABILITY EVALUATION OF MULTIPLE PERFORMANCE AERO-ENGINES BASED ON Gamma PROCESS AND MIXED DISTRIBUTION UNDER COMPETITIVE FAILUREHAN Yu, CHENG ShiJuan, WANG LeiOptimization·Reliability1375-138015RELIBILITY EVALUATION OF COMMERCIAL VEHICLE ENGINE AND CHASSIS SYSTEM BASED ON FAULT DATAJIANG Cheng, FENG JinZhi, FANG QiLing, ZHAO LiHui, ZHANG DongDongOptimization·Reliability1381-138916RESEARCH ON THE OPTIMAL DESIGN METHOD OF U-SHAPED SECTION CONTAINMENT RINGZHANG XiaoDong, ZHANG YaNan, LIU JianXin, CHEN LiQiang, XUAN HaiJunOptimization·Reliability1390-139717OPTIMIZATION OF TITANIUM ALLOY GRINDING PROCESS BASED ON ELECTROMAGNETIC INDUCTION PREHEATINGWANG DongMing, SHAN YiCai, MENG LongHuiOptimization·Reliability1398-140718RESEARCH ON POST⁃BUCKLING DESIGN OF HAT⁃STRINGER STIFFENED FUSELAGE PANELSYUAN Fei, LIN GuoWei, LI XinXiang, CHEN XiangMingDesign·Calculation1408-141819STUDY ON MECHANICAL PROPERTIES OF SPATIAL INTERSECTION CONCAVE HONEYCOMB STRUCTUREWANG Shuai, CHEN Zhuo, LI JiaLu, WANG XinDesign·Calculation1419-143220DESIGN AND PERFORMANCE ANALYSIS OF A TWO-STAGE REDUCED MICRO-MOTION SYSTEM WITHOUT ADDITIONAL MOTIONYANG ManZhi, LI Kai, FENG Bin, HAN FeiYan, GE HongYuDesign·Calculation1433-1440