Van Der Veen Testの検討 : 3 mm notch testと8 mm notch testの比較
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概要
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The author suggested in his previous paper that the orders of resistance of steel to the propagation of brittle crack can be determined by the pressed-notch Charpy tests. The present paper shows the actual data of the van der Veen tests with 3 mm and 8 mm notches, from which the previous suggestion was originated. In addition the simple theory of notch brittleness lectured by E. Orowan is referred and supplemented in order to explain the meanings of different two tests.
- 社団法人日本船舶海洋工学会の論文