壳轴 meaning in Chinese
apical axis
columella
Examples
- Failure behavior of laminated composite cylindrical
层合圆柱壳轴向撞击失效行为的试验研究 - The effects of external pressure on elastic - plastic dynamic buckling of ring - stiffened cylindrical
外压对环肋圆柱壳轴向弹塑性动力屈曲的影响 - Thne results show that not only the nonlinear elastic critical pressure is much less than linear one , but also the inner pressure can significantly enhance the critical buckling axial load , so it provides a elastically theoretical basis for internal high - pressure forming technology
计算结果表明不仅非线性弹性临界载荷远低于线性弹性临界载荷，而且更重要的是内压很大程度上有助于提高柱壳轴向弹性临界屈曲载荷，这样为内高压成形工艺提供了弹性失稳理论依据。 - First , the dynamic stability of braid composite cylindrical shells with the influences of some main factors is introduced . the general governing equations for the nonlinear dynamic stability is obtained . by the hamilton principle . the creep buckling analysis of braid composite cylindrical shells under axial compression and the dynamic stability under nonconservation force are discussed as emphases . in creep buckling question , by means of theoretical analysis , the instaneous critical load and durable critical load of viscoelastic braid composite cylindrical shell under axial compression are obtained and the numerical example is given
首先介绍了编织复合材料圆柱壳在几种主要因素影响下的动力稳定性问题，用hamilton原理建立非线性动力稳定性问题的一般性基本方程。然后重点讨论了编织复合材料圆柱壳轴压下的蠕变屈曲问题及非保守力作用下的屈曲问题。对蠕变屈曲问题，通过理论分析来得到了编织复合材料圆柱壳的瞬时弹性临界载荷和持久临界载荷，给出了具体的算例。