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      <title>CONROD</title>
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      <div class="title_refTopic" id="xps10_pagetitle">CONROD </div>
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      <h4 class="refClassification">Rod Element Property and Connection </h4>
      <p class="para_refTopic">Defines a rod element without reference to a property entry. </p>
      <div class="title_refCategory">Format: </div>
      <div class="refCategoryContent">
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                     <p class="para_th">1 </p>
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                     <p class="para_th">2 </p>
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                     <p class="para_th">3 </p>
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                     <p class="para_th">4 </p>
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                     <p class="para_th">5 </p>
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                     <p class="para_th">6 </p>
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                     <p class="para_th">7 </p>
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                     <p class="para_th">8 </p>
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                     <p class="para_th">9 </p>
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                     <p class="para_th">10 </p>
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                     <p class="para_td">CONROD </p>
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                     <p class="para_td">EID </p>
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                     <p class="para_td">G1 </p>
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                     <p class="para_td">G2 </p>
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                     <p class="para_td">MID </p>
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                     <p class="para_td">A </p>
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                     <p class="para_td">J </p>
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                     <p class="para_td">C </p>
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                     <p class="para_td">NSM </p>
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                     <p class="para_td">&nbsp; </p>
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      <div class="title_refCategory">Example: </div>
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                     <p class="para_td">CONROD </p>
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                     <p class="para_td">2 </p>
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                     <p class="para_td">16 </p>
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                     <p class="para_td">17 </p>
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                     <p class="para_td">4 </p>
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                     <p class="para_td">2.69 </p>
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                     <p class="para_td">&nbsp; </p>
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                     <p class="para_td">&nbsp; </p>
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                     <p class="para_td">&nbsp; </p>
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                     <p class="para_td">&nbsp; </p>
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      <div class="title_refCategory">Fields:</div>
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                     <p class="para_th"><b class="uiTerm">Field </b></p>
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                     <p class="para_th"><b class="uiTerm">Contents </b></p>
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                     <p class="para_td">EID </p>
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                  <td align="left" colspan="1" rowspan="1" valign="top">
                     <p class="para_td">Unique element identification number.  (Integer &gt; 0) </p>
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                     <p class="para_td">G1, G2 </p>
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                     <p class="para_td">Grid point identification numbers of connection points.  (Integer &gt; 0; G1 &ne; G2) </p>
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                     <p class="para_td">MID </p>
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                     <p class="para_td">Material identification number.  (Integer &gt; 0) </p>
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                     <p class="para_td">A </p>
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                     <p class="para_td">Area of the rod.  (Real) </p>
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                     <p class="para_td">J </p>
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                     <p class="para_td">Torsional constant.  (Real) </p>
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                     <p class="para_td">C </p>
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                     <p class="para_td">Coefficient for torsional stress determination.  (Real) </p>
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                     <p class="para_td">NSM </p>
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                     <p class="para_td">Nonstructural mass per unit length.  (Real) </p>
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      <div class="title_refCategory">Remarks: </div>
      <div class="refCategoryContent">
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            <li>
               <p class="para_item">Element identification numbers should be unique with respect to all other element identification numbers. </p>
            </li>
            <li>
               <p class="para_item">For structural problems, MID must reference a MAT1 material entry. </p>
            </li>
            <li>
               <p class="para_item">For heat transfer problems, MID must reference a MAT4 or MAT5 material entry. </p>
            </li>
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      <div class="title_refCategory">Remarks related to SOLs 601 and 701: </div>
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            <li>
               <p class="para_item">J, C, and NSM are ignored. </p>
            </li>
            <li>
               <p class="para_item">CONROD defines a truss element with no torsional stiffness, i.e., only axial force is transmitted by the element. </p><a name="ref27827"></a><div class="figure">
                  <p align="center"><img align="bottom" src="graphics/bulkc2-fig01.gif"></p>
               </div>
               <div class="title_figure">Figure. CONROD Element Forces and Moments </div>
            </li>
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