Discussion on Calculation Method of Internal Force of Bending Beam in Mechanics of Materials

Yan Xia

doi:10.4028/www.scientific.net/AMM.551.47

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 551Discussion on Calculation Method of Internal Force...

Discussion on Calculation Method of Internal Force of Bending Beam in Mechanics of Materials

Abstract:

When analyzing the inner bending force and drawing the inner force,students often have confusion and make mistakes on the positive and negative values of the inner force.Based on the method of the symbols prescribed by the relevant teaching materials,I summed up a set of method easy to understand.Combining the living examples,this paper elaborated the simple regulation of the positive and negative rules of the internal force and calculation methods on the basis of method of sections.

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Periodical:

Applied Mechanics and Materials (Volume 551)

Pages:

47-50

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.551.47

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Online since:

May 2014

Authors:

Yan Xia*

Keywords:

Bend, Internal Force Program, Material Mechanics, Method, Symbols

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* - Corresponding Author

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