Damping behavior of a novel porous CuAlM
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Wang, Qingzhou ;Lu, Dongmei ;Cui, Chunxiang ;Yan, Najun ;Wang, Qian
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Article
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2011
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John Wiley and Sons
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English
⚖ 638 KB
## Abstract A novel porous Cu–11.7Al–2.49Mn (wt%) shape memory alloy (SMA) was fabricated by sintering‐dissolution method. Damping behavior of the resulting specimen was investigated by internal friction (IF) technique through the method of forced vibration. An IF peak arises at around 200 °C durin