1Prediction of fretting fatigue life of Ti-6Al-4V titanium alloy based on path selection methodMEN Haojie, NIU Zhiqiang, DENG Ying, ZHOU Wenlong, CHEN Guoqing, FU Xuesong, GAI PengtaoFatigue·Damage·Fracture·Failure Analysis1-112Influence of clamp and wear depth on stress distribution and fatigue life of high-speed railway contact wiresHUANG Jie, ZHANG Jiawei, GUAN Jinfa, ZHANG Jiwang, SU Kaixin, XU KejiaFatigue·Damage·Fracture·Failure Analysis12-223Fatigue life prediction of surface notched specimens with finite residual thickness based on the theory of critical distancesDING Mingchao, BIAN Shuguang, WANG Liming, HUANG Jiaxing, YANG Lipo, CAI LongFatigue·Damage·Fracture·Failure Analysis23-314Remaining useful life prediction of aeroengine based on Parallel-GraphSAGE-GRUGUO Wenwen, WANG Guohu, YUAN Yongliang, WANG Peiying, GUO YinxiaoFatigue·Damage·Fracture·Failure Analysis32-395Influence of different damage fragment identification methods on the effect of accelerated editing of stress loads on combine harvester chassisGU Yuanyang, YANG Zihan, LIU Xuke, ZHANG Zhihao, GUO Zhiqiang, SONG ZhengheFatigue·Damage·Fracture·Failure Analysis40-486Investigating the tribological behavior of 18CrNiMo7-6 gear material in mining reducers under dust-contaminated lubricationZHAO Jiapeng, PANG Xinyu, MA Fuwen, HE Yixiang, LÜ Kaibo, ZHANG ZhandongFatigue·Damage·Fracture·Failure Analysis49-587Simulation and guided wave-based monitoring of damage evolution of the stiffened composite open panel under shear loadsWANG Ying, CHEN Jian, YUAN ShenfangFatigue·Damage·Fracture·Failure Analysis59-668Analysis of structural deformation and damage in accelerated aging NEPE propellant grainNING Yuhao, LI Yonghua, QIAN Gui'an, LIU Xiaohan, SUN Jianjun, WU Guoqing, SUN JingyuFatigue·Damage·Fracture·Failure Analysis67-749Study on local cyclic plastic behavior of aluminum alloy with notched parts based on digital image correlation methodZHAO Xun, LI Jian, GE Junming, SUN Tao, ZHAO Yan, WANG Zhenming, ZHU JianguoFatigue·Damage·Fracture·Failure Analysis75-8410Fracture toughness evaluation and material performance optimization model of the low alloy steel at different temperaturesTONG Dihua, XU Yuhao, HUANG Yanqing, ZHOU Song, AN Jinlan, QIAN ZhaoxingFatigue·Damage·Fracture·Failure Analysis85-9311Study on fracture toughness of commercially pure titanium based on small punch testHAO Long, DAI Qiao, LI JunFatigue·Damage·Fracture·Failure Analysis94-10112Microstructure and impact toughness at different positions of weld metal in thick plate of 2.25Cr-1Mo-0.25V steelXU Xiaolong, DOU Guishan, YAO Jun, YANG Fei, JIANG Yong, CAO RuiFatigue·Damage·Fracture·Failure Analysis102-10913Shear stress distribution in the adhesive layer of composite hybrid bonded-bolted single-lap joint structureZHANG Sheng, ZHU Fuxian, HU Kejun, ZHANG Kunlong, ZHANG ZhenFatigue·Damage·Fracture·Failure Analysis110-11914Study on quasi-static penetration mechanical behavior of fiber-metal laminatesHONG Yihao, WEN Yuxi, ZHAO Shunqiu, HAN Jianlin, WU FeiExperimental Research·Testing Technology120-12615Study on the mechanical performance and energy absorption characteristics of structures with varying cross-sections and negative Poisson ratioWANG Jie, LIN Lisheng, PANG Qingqing, CAO Zheng, ZHANG JianzhuoExperimental Research·Testing Technology127-13616Analysis of coupling characteristics between the supporting boot auxiliary tooling and surrounding rock of TBM under gradual section conditionMA Xiuquan, MIAO Chong, XIE Miao, WANG HaonanExperimental Research·Testing Technology137-14717Research on imaging and reconstruction of hole defects based on ultrasonic synthetic apertureWU Jing, LIN Zeyu, YANG Yingfeng, LIU Yang, ZHENG Mingfang, ZHANG WeiweiExperimental Research·Testing Technology148-15518Research on loading and unloading characteristics of joint surfaces based on ellipsoidal micro-asperitiesLIU Yulong, LAN Guosheng, SONG Jianguo, LI Yong, LIAO Juntao, KANG DepengExperimental Research·Testing Technology156-16519Analysis of crash response of a typical blended wing body aircraft under various emergency landing attitudesXIE Jiang, CHENG Siwuwei, HE Junlong, SHI XiaopengExperimental Research·Testing Technology166-17520Research on precision analysis of finite element simplified modeling strategy for turntable frameworkCHEN Yanyan, LI Ruixue, JIN Qinghua, ZHAO Kun, WANG YanzhongExperimental Research·Testing Technology176-182 