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苑学众, 刘杰民. 变截面悬臂梁的刚度叠加法[J]. 力学与实践, 2011, 33(2): 89-90. DOI: 10.6052/1000-0879-lxysj2009-446
引用本文: 苑学众, 刘杰民. 变截面悬臂梁的刚度叠加法[J]. 力学与实践, 2011, 33(2): 89-90. DOI: 10.6052/1000-0879-lxysj2009-446
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[英]Jiemin Liu [中]. A superposition method for stepped cantilever beams by flexural rigidity[J]. MECHANICS IN ENGINEERING, 2011, 33(2): 89-90. DOI: 10.6052/1000-0879-lxysj2009-446
Citation: [英]Jiemin Liu [中]. A superposition method for stepped cantilever beams by flexural rigidity[J]. MECHANICS IN ENGINEERING, 2011, 33(2): 89-90. DOI: 10.6052/1000-0879-lxysj2009-446
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变截面悬臂梁的刚度叠加法

A superposition method for stepped cantilever beams by flexural rigidity

    摘要
  • 摘要: 利用梁的弯曲刚度与位移成反比的关系, 可较为方便地计算变截面悬臂梁端截面的位移．该方法是区别于载荷叠加法和逐段变形效应叠加法的叠加方法．

     

    Abstract: The end displacements or slopes of stepped cantilever beams can be conveniently obtained by making use of the inverse ratio relationship between flexural rigidity and displacement or slope. It’s a independent superposition method.

     

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