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2026-04-17T07:37:54Z
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Fotis: /* Syntax */
2007-01-29T12:04:44Z
<p><span dir="auto"><span class="autocomment">Syntax</span></span></p>
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<td colspan='2' style="background-color: white; color:black;">Revision as of 12:04, 29 January 2007</td>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>|E      || Young's modulus      ||align="center"| float    ||align="center"|-</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>|E      || Young's modulus      ||align="center"| float    ||align="center"|-</div></td></tr>
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<tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>|nu      || Poisson's ratio      ||align="center"| float    ||align="center"|<del class="diffchange diffchange-inline">-</del></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>|nu      || Poisson's ratio      ||align="center"| float    ||align="center"|<ins class="diffchange diffchange-inline">0.</ins></div></td></tr>
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<tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>|rho    || density              ||align="center"| float    ||align="center"|<del class="diffchange diffchange-inline">-</del></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>|rho    || density              ||align="center"| float    ||align="center"|<ins class="diffchange diffchange-inline">0.</ins></div></td></tr>
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<tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>|aT      || thermal coefficient  ||align="center"| float    ||align="center"|<del class="diffchange diffchange-inline">-</del></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>|aT      || thermal coefficient  ||align="center"| float    ||align="center"|<ins class="diffchange diffchange-inline">0.</ins></div></td></tr>
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Fotis
http://www.nemesis-project.org/index.php?title=Material.uniElastic&diff=1851&oldid=prev
Fotis at 12:03, 29 January 2007
2007-01-29T12:03:37Z
<p></p>
<p><b>New page</b></p><div>The following article describes the use of the <tt>material.uniElastic</tt> command.<br />
This command defines a uniaxial elastic material.<br />
<br />
=Syntax=<br />
material.uniElastic(id,E,|nu,|rho,|aT)<br />
<br />
where<br />
{| border="2" cellpadding="4" cellspacing="0" style="margin: 1em 1em 1em 0; background: #f9f9f9; border: 1px #aaa solid; border-collapse: collapse; font-size: 95%;"<br />
|- bgcolor="#CCCCCC" align="center"<br />
!width="150"|Parameter <br />
!width="150"|description <br />
!width="150"|type <br />
!width="150"|default<br />
|-<br />
|id || The material id ||align="center"| integer ||align="center"|-<br />
|-<br />
|E || Young's modulus ||align="center"| float ||align="center"|-<br />
|-<br />
|nu || Poisson's ratio ||align="center"| float ||align="center"|-<br />
|-<br />
|rho || density ||align="center"| float ||align="center"|-<br />
|-<br />
|aT || thermal coefficient ||align="center"| float ||align="center"|-<br />
|}<br />
<br />
=Examples=<br />
Create a uniaxial elastic material for a [[element.bar2s|bar]] [[element]].<br />
material.uniElastic(2, 1000.)<br />
Create a uniaxial elastic material for a Timoshenko [[element.beam2t|beam]] [[element]].<br />
material.uniElastic(4, 1000., 0.25, 25., 1e-4)<br />
<br />
=Comments=<br />
<br />
=See also=<br />
*[[material]] module.<br />
*[[User guide]].<br />
<br />
[[Category:User guide]]</div>
Fotis