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      <title>AELINK</title>
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      <div class="title_refTopic" id="xps10_pagetitle">AELINK </div>
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      <h4 class="refClassification">Links Aeroelastic Variables </h4>
      <p class="para_refTopic">Defines relationships between or among AESTAT and AESURF entries, such that: </p>
      <div class="title_refCategory"></div>
      <div class="refCategoryContent">
         <p align="center"><img align="bottom" src="graphics/bulkab-equ03.gif"></p>
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                     <p class="para_td"><em>u<sup class="superscript">D</sup></em></p>
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                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">= </p>
                  </td>
                  <td align="left" colspan="1" rowspan="1" valign="top">
                     <p class="para_td">dependent variable </p>
                  </td>
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               <tr>
                  <td align="left" colspan="2" rowspan="1">
                     <p class="para_td">and </p>
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                  <td align="left" colspan="1" rowspan="1" valign="top">
                     <p class="para_td">&nbsp; </p>
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                  <td align="right" colspan="1" rowspan="1">
                     <p class="para_td"><em>u<sup class="superscript">I</sup><sub class="subscript">i</sub></em></p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">= </p>
                  </td>
                  <td align="left" colspan="1" rowspan="1" valign="top">
                     <p class="para_td">independent variable </p>
                  </td>
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            </tbody>
         </table><br></div>
      <div class="title_refCategory">Format: </div>
      <div class="refCategoryContent">
         <table border="1" width="100%" align="center">
            <colgroup span="1">
               <col span="1" width="10*">
               <col span="1" width="10*">
               <col span="1" width="10*">
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                     <p class="para_td">1 </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">2 </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">3 </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">4 </p>
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                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">5 </p>
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                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">6 </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">7 </p>
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                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">8 </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">9 </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">10 </p>
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            </thead>
            <tbody>
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                  <td align="left" colspan="1" rowspan="1">
                     <p class="para_td">AELINK </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">ID </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">LABLD </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">LABL1 </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">C1 </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">LABL2 </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">C2 </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">LABL3 </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">C3 </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">&nbsp; </p>
                  </td>
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                  <td align="left" colspan="1" rowspan="1">
                     <p class="para_td">&nbsp; </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">LABL4 </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">C4 </p>
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                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">-etc.- </p>
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                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">&nbsp; </p>
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                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">&nbsp; </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">&nbsp; </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">&nbsp; </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">&nbsp; </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">&nbsp; </p>
                  </td>
               </tr>
            </tbody>
         </table><br></div>
      <div class="title_refCategory">Example: </div>
      <div class="refCategoryContent">
         <table border="1" width="100%" align="center">
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            <tbody>
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                  <td align="left" colspan="1" rowspan="1">
                     <p class="para_td">AELINK </p>
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                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">10 </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">INBDA </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">OTBDA </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">-2.0 </p>
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                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">&nbsp; </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">&nbsp; </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">&nbsp; </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">&nbsp; </p>
                  </td>
                  <td align="center" colspan="1" rowspan="1">
                     <p class="para_td">&nbsp; </p>
                  </td>
               </tr>
            </tbody>
         </table><br></div>
      <div class="title_refCategory">Fields:</div>
      <div class="refCategoryContent">
         <table cellpadding="8" width="100%" align="center">
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                  <th align="left" colspan="1" rowspan="1">
                     <p class="para_th"><b class="uiTerm">Field </b></p>
                  </th>
                  <th align="left" colspan="1" rowspan="1">
                     <p class="para_th"><b class="uiTerm">Contents </b></p>
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               </tr>
            </thead>
            <tbody>
               <tr>
                  <td align="left" colspan="1" rowspan="1" valign="top">
                     <p class="para_td">ID </p>
                  </td>
                  <td align="left" colspan="1" rowspan="1" valign="top">
                     <p class="para_td">Trim set identification number.  (Integer &gt; 0) </p>
                  </td>
               </tr>
               <tr>
                  <td align="left" colspan="1" rowspan="1" valign="top">
                     <p class="para_td">LABLD </p>
                  </td>
                  <td align="left" colspan="1" rowspan="1" valign="top">
                     <p class="para_td">Character string to identify the dependent aerodynamic variable.  (Character) </p>
                  </td>
               </tr>
               <tr>
                  <td align="left" colspan="1" rowspan="1" valign="top">
                     <p class="para_td">LABLi </p>
                  </td>
                  <td align="left" colspan="1" rowspan="1" valign="top">
                     <p class="para_td">Character string to identify the i-th independent aerodynamic variable.  (Character) </p>
                  </td>
               </tr>
               <tr>
                  <td align="left" colspan="1" rowspan="1" valign="top">
                     <p class="para_td">Ci </p>
                  </td>
                  <td align="left" colspan="1" rowspan="1" valign="top">
                     <p class="para_td">Linking coefficient for the i-th variable.  (Real) </p>
                  </td>
               </tr>
            </tbody>
         </table><br></div>
      <div class="title_refCategory">Remarks: </div>
      <div class="refCategoryContent">
         <ol type="1" start="1">
            <li>
               <p class="para_item">The AELINK entry (or entries) is selected by the TRIM=ID in Case Control. </p>
            </li>
            <li>
               <p class="para_item">This entry constrains the dependent variable to be a linear combination of the independent variables. </p>
            </li>
            <li>
               <p class="para_item">LABLD data must be unique for a given ID (i.e., the variable cannot be constrained twice). </p>
            </li>
            <li>
               <p class="para_item">LABLD and LABLi data refer to AESURF or AESTAT Bulk Data entries. </p>
            </li>
         </ol>
      </div>
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