Behavior of acoustic emission caused by
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I. Ioka; S. Yoda; T. Konishi
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Article
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1990
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Elsevier Science
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English
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Acoustic emission (AE) was measured on four kinds of isotropic graphites under tensile and compressive loading. Observed AE events can be divided into two types, with low and high relative energy. The events with low relative energy were initially observed under a low stress level, continued to the