Art
J-GLOBAL ID:201902253811949005   Reference number:19A2436296

Model deflection analysis of wooden baseball bat at impact as the bending of freely rotating beam pinned at one end and subjected to impact and inertia forces

衝撃力と慣性力が作用する一端回転支持はりの曲げ変形モデルによる木製硬式野球バットの打撃変形解析
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Material:
Volume: 85  Issue: 877  Page: ROMBUNNO.19-00169(J-STAGE)  Publication year: 2019 
JST Material Number: U0182B  ISSN: 2187-9761  Document type: Article
Article type: 原著論文  Country of issue: Japan (JPN)  Language: JAPANESE (JA)
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Thesaurus term/Semi thesaurus term
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All keywords is available on JDreamIII(charged).
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JST classification (1):
JST classification
Category name(code) classified by JST.
Sporting goods 
Reference (20):
  • ASTM F1887, Standard test for measuring the coefficient of resititution (COR) of baseballs and softballs (2002).
  • ASTM F2398-11, Standard test method for measuring moment of inertia and center of percussion of a baseball or softball bat, reapproved (2015).
  • Cross, R., The sweet spot of a baseball bat, American Journal of Physics, Vol.66, No.9 (1998), pp.772-779.
  • Cross, R., Center of percussion of hand-held implements, American Journal of Physics, Vol.72, No.5 (2004), pp.622-630.
  • Drane, P., Sherwood, J., Colosimo, R. and Lretshmann, D., A study of wood baseball bat breakage, Procedia Engineering, Vol.34 (2012), pp.616-621.
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