考虑尺度效应的夹层楔形多孔梁动力学分析 1)
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DYNAMIC ANALYSIS OF SANDWICH TAPERED POROUS MICRO-BEAMS CONSIDERING SIZE EFFECT 1)
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图8. 无量纲固有频率与$R_{\rm c}$, $R_{\rm m} $的关系 |
Fig.8. Dimensionless natural frequencies versus $R_{\rm c} $, $R_{\rm m} $} |
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