The use of small specimen strength ratio
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W.L. Server; R.A. Wullaert
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Article
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1979
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Elsevier Science
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English
⚖ 907 KB
Abshnct-The specimen strength ratio (R,) determined from small specimen tests was correlated with plane strain fracture toughness (RI,) values for many beats of AS33B-1 steel. A variety of toading rate and specimen size results suggest that K,, can be predicted from the small specimen strength ratio