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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ wxqtjw: 金币+43, 翻译EPI+1, ★★★★★最佳答案 2013-04-13 22:52:18
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Sample 2 undergoes longer heating treatment that Sample 3 in the experiment, so the elastic modulus of Sample 2 is higher than that of Sample 3. It is generally believed that the elastic modulus and the storage modulus are substantially equal at room temperature. It’s assumed in this paper that the interface makes less contributions to the elastic modulus of the coating system than the coating. So the storage modulus of Sample 2 is higher than that of Sample 3 at room temperature. Nevertheless, it needs to be further discussed why the storage elastic modulus of Sample 2 is higher than that of Sample 3. |
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