Possibility of Supervelocity of Glass Fracture
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概要
- 論文の詳細を見る
Extrapolating the Glathart-Preston equation for the variation of the glass strength with the loading time, it is assumed that, before a fracture is caused in soda-lime glass within the order of microseconds, the stress applied on it must have attained a value extraordinarily higher than the one for usual impacts - the difference in magnitude being nearly one order. From this assumption it is suggested that the local compression strain in soda-lime glass when subjected to impact by underwater sparks must surpass the ordinary linear elastic limit and accordingly that there may be a possibility of propagation of this fracture at a velocity higher than the normal limit.
- 社団法人日本物理学会の論文
- 1960-12-05
著者
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HYODO Shin-ichi
Department of Applied Physics, Faculty of Engineering, the University of Tokyo
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Hyodo Shin-ichi
Department Of Applied Physics Faculty Of Engineering University Of Tokyo
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Hyodo Shin-ichi
Department Of Applied Physics Faculty Of Engineering The University Of Tokyo
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Hyodo S.
Department of Applied Physics, University of Tokyo
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