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2011年02 期
| 標(biāo)題 |
| 軸向流動中可移動彈性支承黏彈性圓柱體的動力特性(51 卷) |
| 英文標(biāo)題 |
| Dynamic characteristics of viscoelastic cylinder with removable elastic supports in axial flow |
| 摘要 |
| 分析了軸向流動中可移動彈性支承對黏彈性圓柱體動力特性的影響。以彈性支承點為分界點，分段建立了運動微分方程，同時還建立滿足支承點處的連續(xù)條件。應(yīng)用微分求積法導(dǎo)出其特征方程，運用Matlab語言編程求解黏彈性圓柱體在軸向流動中的前三階復(fù)頻率，對可移動彈性支承的彈簧 |
| 作者 |
| 新聞作者:張 波 |
| 關(guān)鍵字 |
