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强度理论和匪杆稳定是材料力学的重要组成部分。几个常用的强度理论究竟是谁先提出的,压杆稳定的欧拉临界力公式是在哪年提出来,又是在什么条件下得出的等问题,在国内外的材料力学教材中说法并不一致。本文目的将介绍这些有关内容的不同提
Strength theory and bandit stability are important components of material mechanics. Several commonly used theory of strength who is the first proposed, the stability of the Euler’s critical force formula is put forward in what years, is under what conditions and other issues in material mechanics textbooks at home and abroad to say Not consistent. The purpose of this article is to introduce different things about these topics