The present paper discusses a method of optimal design of the shallow shell with doublecurvature on the elastic foundation.
本文讨论位于弹性地基上的双曲率扁壳优化设计的一个方法。
2
This study investigates the mechanism of both forming process and springback of the draw formed panel with doublecurvature.
研究了双曲扁壳覆盖件的成形机理及回弹特点,分析了双曲度拉延回弹机理。
3
A finite element model was established to simulate the forming process of doublecurvature honeycomb sandwich panel under the conditions of "nails die, vacuum".