Impact Force Measurement and Simulation Analysis of The Baseball
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Accession number;05A0025442
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| Title;Impact Force Measurement and Simulation Analysis of The Baseball |
| Author;
ODA JUHACHI
(Kanazawa Univ., JPN)
SAKAI SHINOBU
(Kanazawa Univ., JPN)
YONEMURA SHIGERU
(Kanazawa Univ., Graduate School, JPN)
KAWATA KENGO
(Kanazawa Univ., Graduate School, JPN)
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Journal Title;Nihon Kikai Gakkai Supotsu Kogaku Shinpojiumu, Shinpojiumu Hyuman, Dainamikusu Koen Ronbunshu
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Journal Code:L1198A
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ISSN:
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VOL.2004;NO.;PAGE.100-103(2004)
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| Figure&Table&Reference;FIG.14, TBL.3, REF.4 |
| Pub. Country;Japan |
| Language;Japanese |
| Abstract;In the baseball as popular sports, there are many impact damage accidents by the ball. However, until now there are very few examples which the impact loads and its influence at the time of a ball collision are analyzed. This research clarifies the influence of a ball crash against a living body. In order to create the FEM analysis model of a ball, the material testing of a ball is performed and the material constants are presumed. An impact experiment of the ball with target using the pitching machine and the impact simulation using the dynamic FEM are performed. From the results, the impact force, the contact time and the deformation behavior of ball are obtained. (author abst.) |
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