11章压杆稳定.ppt

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1、第十章第十章 压杆的稳定压杆的稳定(Bucking of Columns)10压杆稳定的概念压杆稳定的概念10压杆的稳定计算压杆的稳定计算10提高压杆稳定性的措施提高压杆稳定性的措施10细长压杆的临界力细长压杆的临界力10欧拉公式的适用范围，中、小欧拉公式的适用范围，中、小柔度杆的临界力柔度杆的临界力Mechanics of Materials10压杆稳定的概念压杆稳定的概念Mechanics of MaterialsMechanics of MaterialsMechanics of MaterialsMechanics of Materials压杆失稳破坏的实例压杆失稳破坏的实例Mecha

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6、hanics of MaterialsMechanics of MaterialsMechanics of MaterialsMechanics of MaterialsMechanics of MaterialsMechanics of Materials解题思路解题思路Mechanics of MaterialsMechanics of Materials解题思路解题思路 1maxP 2maxP 2maxP 1maxPMechanics of MaterialsCo/ 1106Mechanics of Materials解题思路解题思路Mechanics of Materials10提高压杆稳定性的措施提高压杆稳定性的措施谢谢谢谢!本章完本章完