Research field (3):
Design engineering
, Structural and functional materials
, Machine materials and mechanics
Research theme for competitive and other funds (4):
鋼材の応力・ひずみ応答に及ぼす動的負荷の影響
ミクロ的不均質を考慮した異材接合界面の応力特性
Effect of Dynamic Loading on Stress / Strain Properties of Steel Plate
Stress Characteristics at the Interface of Bonded Dissimilar Materials Considered Micro Heterogeneity
Papers (38):
Yuki Kawamura, Mitsushi Ohmasa, Takayuki Kobayashi, Yoshihito Matsufuji, Makoto Saito, Yoshinori Uwa, Saiji Washio, Ei Yamamoto. Estimation of the effects of inset heights and slit configurations in an acetabular cup on the pull-out behavior of an artificial hip joint with a structure for preventing dislocation using finite element analysis. Medical and Biological Engineering and Computing. 2020. 58. 10. 2587-2601
Kawamura Yuki, Ohmasa Mitsushi, Yamamoto Ei. Mechanical behavior of artificial hip joints with the structure to prevent dislocation under moments. Transactions of Japanese Society for Medical and Biological Engineering. 2021. Annual59. Abstract. 501-501
YAMAMOTO Ei, KAWAMURA Yuki, OHMASA Mitsushi. Mechanical Behavior of an Artificial Hip Joint with the Structure for Preventing Dislocation in Case of Impingement. The Proceedings of Mechanical Engineering Congress, Japan. 2021. 2021. J241-08
KAWAMURA Yuki, OHMASA Mitsushi, YAMAMOTO Ei. Elastic-plastic analysis considered residual stresses in the acetabular cup to estimate the pull-out force in the artificial hip joint with the structure for preventing dislocation. The Proceedings of the JSME Conference on Frontiers in Bioengineering. 2020. 2020.31. 1B30
YAMAMOTO Ei, KAWAMURA Yuki, Omasa Mitsushi. Effects of Inset Heights and Slit Configurations in an Acetabular Cup on the Pull-Out Behavior of an Artificial Hip Joint with a Structure for Preventing Dislocation. The Proceedings of Mechanical Engineering Congress, Japan. 2020. 2020. J24106
Kawamura Yuki, Ohmasa Mitsushi, Yamamoto Ei. Relation between pull-out forces and load directions of artificial hip joints to prevent dislocation. Transactions of Japanese Society for Medical and Biological Engineering. 2020. Annual58. Abstract. 262-262
Estimation of the effects of inset height and head-neck ratio on the dislocation moments in an artificial hip joint with the structure for prevention dislocation using finite element analysis
(The 9th World Congress of Biomechanics 2022)