Title of article
Analysis of crack initiation in the press frame and innovation of the frame to ensure its further operation
Author/Authors
Trebu?a، نويسنده , , Franti?ek and ?im??k، نويسنده , , Franti?ek and Bocko، نويسنده , , Jozef and Trebu?a، نويسنده , , Peter and P?stor، نويسنده , , Miroslav and ?arga، نويسنده , , Patrik، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
12
From page
244
To page
255
Abstract
The paper describes numerical and experimental analysis of the causes of press frame failure with the aim to propose an optimal variant of its strengthening in order to guarantee safe operation of the press in its original working regime. The analysis of stress states in the frame during the operation was performed using the finite element method. Experimental analysis was focused on determination of residual stresses in the locations of failures.
Keywords
Stress concentration , Numerical and experimental analysis , cracks , Press frame
Journal title
Engineering Failure Analysis
Serial Year
2011
Journal title
Engineering Failure Analysis
Record number
2339148
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