Research on Stress Neutral Layer Offset in the Straightening Process

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td align="left">Diameter/mm</td><td align="center">180</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td align="left">Barrel length/mm</td><td align="center">900</td></tr><tr><td align="left">Roller spacing/mm</td><td align="center">40</td></tr><tr><td align="left">Elastic modulus/GPa</td><td align="center">210</td></tr><tr><td align="left">Poisson ratio</td><td align="center">0.3</td></tr><tr><td align="left">Dynamic friction coefficient</td><td align="center">0.25</td></tr><tr><td align="left">Static friction coefficient</td><td align="center">0.35</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Basic information about straightening roll.

Advances in Materials Science and Engineering

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Table 2

Table 2: Research on Stress Neutral Layer Offset in the Straightening Process 