The determining of the coefficient of safety of bearing ability of anisotropic bars in the general case of their complex resistance

The bars of any form made of a uniform anisotropic material are considered. Generally in the cross section of a bar all internal power factors (IPF) – three forces and three moments are other than zero. Values IPF are known from the solution of the corresponding task. The coefficient of a stock of b...

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Bibliographic Details
Published in:IOP conference series. Materials Science and Engineering 2014-01, Vol.69 (1), p.12041, Article 012041
Main Authors: Sibgatullin, K E, Sibgatullin, E S
Format: Article
Language:English
Subjects:
Anisotropy
Bars
Bearing
Coefficients
Cross sections
Mathematical analysis
Raw materials
Vectors (mathematics)
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Summary:The bars of any form made of a uniform anisotropic material are considered. Generally in the cross section of a bar all internal power factors (IPF) – three forces and three moments are other than zero. Values IPF are known from the solution of the corresponding task. The coefficient of a stock of bearing ability of a bar is defined by a way of comparison of known vector IPF * with the corresponding required vector of durability in IPF space.
ISSN:1757-899X
1757-8981
1757-899X
DOI:10.1088/1757-899X/69/1/012041