KAWAI Masamichi

Researcher's full information

Articles
  • Two-Dimensional DIC Full-Field Measurement of Off-Axis Mechanical Ratcheting Behavior of Unidirectional CFRP Laminates at High Temperature
    山田 岳大; 河井 昌道
    茨城講演会講演論文集 : Ibaraki district conference/2013(21)/pp.11-12, 2013-09
  • Off-Axis Cyclic Behavior of Unidirectional CFRP Laminates at High Temperature
    小坂 典嵩; 河井 昌道
    茨城講演会講演論文集 : Ibaraki district conference/2013(21)/pp.13-14, 2013-09
  • Off-axis creep behavior of cross-ply CFRP laminates under cyclic heating conditions
    平松 佑介; 河井 昌道
    M&M材料力学カンファレンス/2014/pp.OS0523-1-OS0523-3, 2014-07
  • Off-axis notched fatigue behaviour of woven CFRP laminates and analytical modeling
    東海 吉秀; 河井 昌道
    M&M材料力学カンファレンス/2014/pp.OS0532-1-OS0532-3, 2014-07
  • Reliability Estimation for Bent Optical Fibers in Harsh Environment
    立蔵 正男; 河井 昌道
    M&M材料力学カンファレンス/2012/pp.GS08-1-GS08-3, 2012-09
  • Notched Fatigue Strength of Plain Weave Roving Fabric CFRP Laminate and Its Modeling
    河井 昌道; 内沼 侑
    M&M材料力学カンファレンス/2012/pp.OS0124-1-OS0124-3, 2012-09
  • Modeling of Notch Size and Scale Dependence of the Tensile Strength of a Woven Fabric CFRP Laminate
    河井 昌道; 小笠原 啓太
    Mechanical Engineering Congress, Japan/2013/pp.J046024-1-J046024-4, 2013-09
  • Size Effect in Notched Strength of Spread-Tow Thin-Ply Woven CFRP Laminates and the Associated Inhomogeneous Strain Field Measured by Digital Image Correlation Method
    小笠原 啓太; 河井 昌道; 竹内 博紀; 河野 弘樹
    M&M材料力学カンファレンス/2013/pp.OS0905-1-OS0905-3, 2013-10
  • Probabilistic Constant Life Diagram for CFRP Laminates and Application to P-S-N Curve Prediction
    河井 昌道; 矢野 健一郎
    M&M材料力学カンファレンス/2013/pp.OS0909-1-OS0909-3, 2013-10
  • 1001 Off-axis Thermal Ratcheting Behavior of a Unidirectional CFRP Laminate and Its Modeling
    谷 拓也; 河井 昌道
    茨城講演会講演論文集 : Ibaraki district conference/2012(20)/pp.271-272, 2012-08
  • 1002 Whole Field Measurement of Off-axis Deformation of Notched Unidirectional CFRP Laminates and FE Analyses
    長谷川 和臣; 河井 昌道
    茨城講演会講演論文集 : Ibaraki district conference/2012(20)/pp.273-274, 2012-08
  • 1003 Off-Axis Fatigue Behavior of Cross-Ply CFRP Laminates at Different Temperatures and Model Development
    熊澤 禎乃; 河井 昌道
    茨城講演会講演論文集 : Ibaraki district conference/2012(20)/pp.275-276, 2012-08
  • 1004 Notched Fatigue Strength of Woven Fabric CFRP Laminates at High Temperature and Analytical Modeling
    加庭 啓充; 河井 昌道
    茨城講演会講演論文集 : Ibaraki district conference/2012(20)/pp.277-278, 2012-08
  • 1005 Constant Life Diagram Considering Failure Probability in Fatigue of CFRP Laminates and P-S-N Prediction
    矢野 健一郎; 河井 昌道
    茨城講演会講演論文集 : Ibaraki district conference/2012(20)/pp.279-280, 2012-08
  • 1006 Scale Effect on the Tensile Strength of Geometrically Similar Specimens of a Unidirectional CFRP Laminate
    渡邊 慶一; 河井 昌道; 原 栄一; 星 光; 岩堀 豊
    茨城講演会講演論文集 : Ibaraki district conference/2012(20)/pp.281-282, 2012-08
  • 平織CFRP擬似等方積層板の疲労挙動に及ぼす湿熱環境の影響と非相似形等寿命線図の適用性
    河井 昌道
    日本複合材料学会誌/37(3)/pp.93-102, 2011
  • Off-Axis Ratcheting Behavior of a Unidirectional Carbon/Epoxy Laminate at High Temperature
    Kawai Masamichi
    Polymer & Polymer Composites/19(4-5)/pp.383-389, 2011
  • Effect of alternating R-ratios loading on fatigue life of woven fabric carbon/epoxy laminates
    Kawai Masamichi; Yang K.; Oh S.
    Journal of Composite Materials/49(27)/pp.3387-3405, 2015-11
  • A Size Effect Law for Notched Tensile Strength of Woven Carbon/Epoxy Laminates
    Kawai Masamichi; Mitani S.
    Advanced Composite Materials/25(2)/pp.177-207, 2014-11
  • DIC Measurement of Non-Uniform Deformation Field in Off-Axis Specimens of Unidirectional CFRP Laminate
    伊能 聡; 河井 昌道
    茨城講演会講演論文集 : Ibaraki district conference/2011(19)/pp.241-242, 2011-08
  • Scale effect on off-axis strength of unidirectional CFRP laminate
    寶田 鏡平; 河井 昌道
    茨城講演会講演論文集 : Ibaraki district conference/2011(19)/pp.243-244, 2011-08
  • Effect of Stress Ratio on Off-Axis Ratcheting Behavior of Unidirectional Carbon/Epoxy Laminate and Its Engineering Modeling
    鈴木 崇史; 河井 昌道
    茨城講演会講演論文集 : Ibaraki district conference/2011(19)/pp.245-246, 2011-08
  • Off-Axis Creep Rupture Behavior of Cross-Ply CFRP Laminates and Its Temperature Dependence
    川越 公詞; 河井 昌道
    茨城講演会講演論文集 : Ibaraki district conference/2011(19)/pp.247-248, 2011-08
  • Anisomorphic constant fatigue life diagrams for quasi-isotropic woven fabric carbon/epoxy laminates under different hygro-thermal environments
    Kawai M.; Yagihashi Y.; Hoshi H.; Iwahori Y.
    ADVANCED COMPOSITE MATERIALS/22(2)/pp.79-98, 2013-04
  • A failure-mode based anisomorphic constant life diagram for a unidirectional carbon/epoxy laminate under off-axis fatigue loading at room temperature
    Kawai Masamichi; Itoh N.
    Journal of Composite Materials/48(5)/pp.571-592, 2014-03
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