The Indentation of a Thick Elastic Plate by Rigid Punches in the Arbitrary Shape

Toshiaki HARA; Toshikazu SHIBUYA; Takashi KOIZUMI; Ichiro NAKAHARA; Takeyuki MIZUNO

doi:10.1299/jsme1958.21.1583

Bulletin of JSME

Online ISSN : 1881-1426
Print ISSN : 0021-3764

The Indentation of a Thick Elastic Plate by Rigid Punches in the Arbitrary Shape

Toshiaki HARA, Toshikazu SHIBUYA, Takashi KOIZUMI, Ichiro NAKAHARA, Takeyuki MIZUNO

著者情報

ジャーナルフリー

1978 年 21 巻 161 号 p. 1583-1587

DOI https://doi.org/10.1299/jsme1958.21.1583

詳細

抄録

In this paper, we measured the deformation of the free surface of a thick elastic plate indented by rigid, circular or arbitrary polygon-shaped punches, and showed experimentally that the surface deformation by the punch in the polygonal shape is good agreement with the result for a circular punch by the use of the conformal mapping technique.