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| 冲击载荷作用下弹性直杆动力屈曲问题研究 |
| 龚良贵 |
| 南昌大学土木工程学院!江西南昌330029; |
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| GONG Liang-gui (School of Civil Engineering,Nanchang University,Nanchang 330029,China) |
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摘要 讨论了长为L的理想弹性直杆在轴向冲击载荷作用下的动力屈曲问题 ,并给出了这一问题理论上的近似解
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| 关键词 :
动力屈曲,
弹性直杆,
冲击载荷
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| Abstract:This dynamic buckling problem of an ideal elastic column with finite length is discussed,and an asymptotic solution of this problem is given. |
| Key words:
dynamic buckling
impact loading
elastic column;
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出版日期: 2001-06-28
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