Elastic modulus and bend strength of a n
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Tadashi Maruyama; Motokuni Eto; Tatsuo Oku
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Article
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1987
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Elsevier Science
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English
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The elastic modulus of a nuclear graphite was measured in the range from room temperature to 1400ยฐC by the ultrasonic pulse echo method. Little or no change in the elastic modulus was observed up to 450ยฐC. Above XWC, however, it increased almost linearly with increasing temperature. The fractional i