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    Causes and Solutions of Pseudo Shift of Diffraction Peak in Short Wavelength Characteristic X-ray Diffraction
    DOU Shitao, ZHENG Lin, ZHANG Jin, ZHANG Lunwu, ZHAO Fangchao, LIAN Yong, CHEN Xin, JI Pengfei, XU Weisheng
    2021, 57(9): 1-4,10. DOI: 10.11973/lhjy-wl202109001
    Abstract PDF
    Extrapolation of 100 000 h Rupture Strength of P91 Steel Pipe Based on Confidence and Survival Probability
    SUN Xiaoxiang, WANG Xue, WANG Weilian, TONG Zequan
    2021, 57(9): 5-10. DOI: 10.11973/lhjy-wl202109002
    Abstract PDF
    Effect of Notch on Tensile Fracture Behavior of Different Plastic Metal Materials
    XU Kuilong, ZHANG Congyi, WANG Yinghui, WANG Lei
    2021, 57(9): 11-15,19. DOI: 10.11973/lhjy-wl202109003
    Abstract PDF
    Bending Properties and Failure Characteristics of Glass Fiber Reinforced Epoxy Resin Composites
    CAI Xuanlong, FENG Shaobo, KE Xianchao
    2021, 57(9): 16-19. DOI: 10.11973/lhjy-wl202109004
    Abstract PDF
    Factors Affecting Differential Scanning Calorimetry Curve of Cast Aluminum Alloy and Application of Curve
    GU Fengxian, ZHU Wen, HAN Yi
    2021, 57(9): 20-22,26. DOI: 10.11973/lhjy-wl202109005
    Abstract PDF
    Thermoplastic/Thermosetting Polyphenylene Ether Blend Modification and the Property of Composite Laminate
    LI Xiaohui, ZHANG Yiqin, MA Fengling
    2021, 57(9): 23-26. DOI: 10.11973/lhjy-wl202109006
    Abstract PDF
    Influence of Service Conditions on Tensile Properties of Waterborne Polyurethane Exterior Wall Elastic Coating Material
    HU Pengju, XIAO Jun, LIU Bingbing, KANG Quanying
    2021, 57(9): 27-29,33. DOI: 10.11973/lhjy-wl202109007
    Abstract PDF
    Display Method of Pure Ferrite Structure of Low Carbon IF Steel Sheet
    SUN Jing, LIU Xiangming, WANG Wei, ZHANG Yangyang
    2021, 57(9): 30-33. DOI: 10.11973/lhjy-wl202109008
    Abstract PDF
    Preparation Methods of Metallographic Samples of Different Types of Titanium and Titanium Alloys
    HUANG Deming, TANG Jing, YANG Xueman
    2021, 57(9): 34-39. DOI: 10.11973/lhjy-wl202109009
    Abstract PDF
    Development and Application of Thermal Expansion Characteristic Parameter Measuring Device for Metallic Materials
    WEI Zhiqing, GU Jiawei, HE Long, ZHANG Lu, LU Xinggang, WANG Detai, LE Jintao
    2021, 57(9): 40-44. DOI: 10.11973/lhjy-wl202109010
    Abstract PDF
    Cause of Fracture of Piston Rod of Steering Cylinder for Loader
    WANG Guangcun, ZHAO Yong, ZHAN Dongan, WANG Shengnan
    2021, 57(9): 45-49. DOI: 10.11973/lhjy-wl202109011
    Abstract PDF
    Cause of Fracture on Current Transformer Drainage Hoop Clamp of Current Transformers
    JIAO Zonghan, ZHENG Xin, DAI Keshun
    2021, 57(9): 50-54,58. DOI: 10.11973/lhjy-wl202109012
    Abstract PDF
    Cause of Leakage on 316L Stainless Steel Corrugated Tube
    LÜ Yuan
    2021, 57(9): 55-58. DOI: 10.11973/lhjy-wl202109013
    Abstract PDF
    Cause of Fracture on 40Cr Steel Automobile Steering Bending Arm
    OU Xueyan
    2021, 57(9): 59-63. DOI: 10.11973/lhjy-wl202109014
    Abstract PDF
    Cause of Fracture on Large Spring in a Hydraulic System
    YUAN Ping, CHEN Yi, WANG Jingde
    2021, 57(9): 64-67. DOI: 10.11973/lhjy-wl202109015
    Abstract PDF
    Cause of Fracture on Large Aluminum Alloy Fan Blade
    ZUO Yuting, DU Fengzhen, ZHANG Limin, XIA Wen, LIU Shufeng
    2021, 57(9): 68-73. DOI: 10.11973/lhjy-wl202109016
    Abstract PDF
    Cause of Shedding of Paint Layer on Front Rocker Arm of a Launcher Device
    BIAN Nan
    2021, 57(9): 74-76. DOI: 10.11973/lhjy-wl202109017
    Abstract PDF
    Cause of Disqualification of Tensile Breaking Force of 20Mn2 Steel of Short Link for Lifting
    HUANG Guojun, XU Jialu, XU Xuanxuan
    2021, 57(9): 77-80. DOI: 10.11973/lhjy-wl202109018
    Abstract PDF