Torsional and axial damping properties of the AZ31B-F magnesium alloy
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- 作者：V. Anes ; Y.E. Lage ; M. Vieira ; N.M.M. Maia ; M. Freitas ; L. Reis1 ; luis.g.reis@ist.utl.pt" class="auth_mail" title="E-mail the corresponding author
- 关键词：AZ31B-F magnesium alloy ; Damping loss factor ; Axial damping ; Shear damping ; Damping ratio
- 刊名：Mechanical Systems and Signal Processing
- 出版年：2016
- 出版时间：15 October 2016
- 年：2016
- 卷：79
- 期：Complete
- 页码：112-122
- 全文大小：1743 K
文摘
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Damping properties for AZ31B-F magnesium alloy evaluated under pure axial and pure shear loading conditions.
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Experimental hysteretic damping results measured through stress–strain controlled tests.
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Magnesium alloy viscous damping measured with frequency response functions and free vibration decay.
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Axial and shear damping ratio identified and described for free vibration conditions.