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        <input>
          <e type="operand">LL</e>
          <e type="operand">Lw</e>
          <e type="operand">1</e>
          <e type="function" args="2">el</e>
          <e type="operand">Lw</e>
          <e type="operand">2</e>
          <e type="function" args="2">el</e>
          <e type="operand">2</e>
          <e type="operand">1</e>
          <e type="function" args="4">sys</e>
          <e type="operator" args="2">:</e>
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      </math>
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      <math evaluate="false">
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          <e type="operand">x1</e>
          <e type="function" args="1">WeldProp</e>
          <e type="operand">5</e>
          <e type="function" args="2">el</e>
          <e type="operand" style="unit">d.0</e>
          <e type="operand">4</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
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      <math evaluate="false">
        <input>
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          <e type="operand">x1</e>
          <e type="function" args="1">WeldProp</e>
          <e type="operand">8</e>
          <e type="function" args="2">el</e>
          <e type="operand" style="unit">d.0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
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    <region left="882" top="747" width="96" height="21" color="#000000" fontSize="5">
      <math evaluate="false">
        <input>
          <e type="operand">J</e>
          <e type="operand">x1</e>
          <e type="function" args="1">WeldProp</e>
          <e type="operand">6</e>
          <e type="function" args="2">el</e>
          <e type="operand" style="unit">d.0</e>
          <e type="operand">4</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
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    <region left="1044" top="747" width="97" height="21" color="#000000" fontSize="5">
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        <input>
          <e type="operand">C.y1</e>
          <e type="operand">x1</e>
          <e type="function" args="1">WeldProp</e>
          <e type="operand">9</e>
          <e type="function" args="2">el</e>
          <e type="operand" style="unit">d.0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
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        <input>
          <e type="operand">Lw</e>
        </input>
        <result action="numeric">
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          <e type="operand">0</e>
          <e type="operand">0</e>
          <e type="operand">6</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" args="6">mat</e>
          <e type="operand">2</e>
          <e type="operand">0</e>
          <e type="operand">2</e>
          <e type="operand">6</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" args="6">mat</e>
          <e type="operand">2</e>
          <e type="operand">1</e>
          <e type="function" args="4">mat</e>
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      </math>
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        <input>
          <e type="operand">LL</e>
        </input>
        <result action="numeric">
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          <e type="operand">0</e>
          <e type="operand">0</e>
          <e type="operand">6</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" args="6">mat</e>
          <e type="operand">2</e>
          <e type="operand">0</e>
          <e type="operand">2</e>
          <e type="operand">6</e>
          <e type="operand">2</e>
          <e type="operand">2</e>
          <e type="function" args="6">mat</e>
          <e type="operand">2</e>
          <e type="operand">1</e>
          <e type="function" args="4">sys</e>
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      </math>
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      <math evaluate="false">
        <input>
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          <e type="operand">x1</e>
          <e type="function" args="1">WeldProp</e>
          <e type="operand">10</e>
          <e type="function" args="2">el</e>
          <e type="operand" style="unit">d.0</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
    </region>
    <region left="882" top="774" width="99" height="21" color="#000000" fontSize="5">
      <math evaluate="false">
        <input>
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          <e type="operand">x1</e>
          <e type="function" args="1">WeldProp</e>
          <e type="operand">1</e>
          <e type="function" args="2">el</e>
          <e type="operand" style="unit">d.0</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">*</e>
          <e type="operator" args="2">:</e>
        </input>
      </math>
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          <e type="operand">1</e>
          <e type="operand">3</e>
          <e type="function" args="2">range</e>
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          <e type="operand">i</e>
          <e type="function" args="2">el</e>
          <e type="operand">P.z</e>
          <e type="operator" args="1">-</e>
          <e type="operand">L.w</e>
          <e type="operator" args="2">/</e>
          <e type="operand">M.x</e>
          <e type="operand">C.y1</e>
          <e type="operand">i</e>
          <e type="function" args="2">el</e>
          <e type="operator" args="2">*</e>
          <e type="operand">I.x</e>
          <e type="operator" args="2">/</e>
          <e type="operator" args="2">-</e>
          <e type="operand">M.y</e>
          <e type="operand">C.x1</e>
          <e type="operand">i</e>
          <e type="function" args="2">el</e>
          <e type="operator" args="2">*</e>
          <e type="operand">I.y</e>
          <e type="operator" args="2">/</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operand">P.x</e>
          <e type="operand">L.w</e>
          <e type="operator" args="2">/</e>
          <e type="operand">M.z</e>
          <e type="operand">C.y1</e>
          <e type="operand">i</e>
          <e type="function" args="2">el</e>
          <e type="operator" args="2">*</e>
          <e type="operand">J</e>
          <e type="operator" args="2">/</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">+</e>
          <e type="operand">P.y</e>
          <e type="operand">L.w</e>
          <e type="operator" args="2">/</e>
          <e type="operand">M.z</e>
          <e type="operand">C.x1</e>
          <e type="operand">i</e>
          <e type="function" args="2">el</e>
          <e type="operator" args="2">*</e>
          <e type="operand">J</e>
          <e type="operator" args="2">/</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">2</e>
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          <e type="operator" args="2">+</e>
          <e type="function" args="1">sqrt</e>
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          <e type="operand">F.w2</e>
          <e type="operand">i</e>
          <e type="function" args="2">el</e>
          <e type="operand">P.z</e>
          <e type="operator" args="1">-</e>
          <e type="operand">L.w</e>
          <e type="operator" args="2">/</e>
          <e type="operand">M.x</e>
          <e type="operand">C.y2</e>
          <e type="operand">i</e>
          <e type="function" args="2">el</e>
          <e type="operator" args="2">*</e>
          <e type="operand">I.x</e>
          <e type="operator" args="2">/</e>
          <e type="operator" args="2">-</e>
          <e type="operand">M.y</e>
          <e type="operand">C.x2</e>
          <e type="operand">i</e>
          <e type="function" args="2">el</e>
          <e type="operator" args="2">*</e>
          <e type="operand">I.y</e>
          <e type="operator" args="2">/</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operand">P.x</e>
          <e type="operand">L.w</e>
          <e type="operator" args="2">/</e>
          <e type="operand">M.z</e>
          <e type="operand">C.y2</e>
          <e type="operand">i</e>
          <e type="function" args="2">el</e>
          <e type="operator" args="2">*</e>
          <e type="operand">J</e>
          <e type="operator" args="2">/</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">+</e>
          <e type="operand">P.y</e>
          <e type="operand">L.w</e>
          <e type="operator" args="2">/</e>
          <e type="operand">M.z</e>
          <e type="operand">C.x2</e>
          <e type="operand">i</e>
          <e type="function" args="2">el</e>
          <e type="operator" args="2">*</e>
          <e type="operand">J</e>
          <e type="operator" args="2">/</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">+</e>
          <e type="function" args="1">sqrt</e>
          <e type="operator" args="2">:</e>
          <e type="operand">2</e>
          <e type="operand">1</e>
          <e type="function" args="4">line</e>
          <e type="function" args="3">for</e>
        </input>
      </math>
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        <input>
          <e type="operand">CG</e>
          <e type="operand">Lw</e>
          <e type="function" args="1">mat2sys.1</e>
          <e type="operand">2</e>
          <e type="operand">1</e>
          <e type="function" args="4">sys</e>
        </input>
      </plot>
    </region>
    <region left="333" top="837" width="229" height="183" color="#000000" fontSize="7">
      <plot grid="false" type="2d" render="lines" scale_x="1.771561" scale_y="1.771561" scale_z="1.771561" rotate_x="0" rotate_y="0" rotate_z="0" transpose_x="-9" transpose_y="-42" transpose_z="0">
        <input>
          <e type="operand">CG</e>
          <e type="operand">Lw</e>
          <e type="operand">1</e>
          <e type="function" args="2">el</e>
          <e type="operand">Lw</e>
          <e type="operand">2</e>
          <e type="function" args="2">el</e>
          <e type="operand">3</e>
          <e type="operand">1</e>
          <e type="function" args="5">sys</e>
        </input>
      </plot>
    </region>
    <region left="567" top="837" width="229" height="183" color="#000000" fontSize="7">
      <plot grid="false" axes="false" type="2d" render="lines" scale_x="1.771561" scale_y="1.771561" scale_z="1.771561" rotate_x="0" rotate_y="0" rotate_z="0" transpose_x="-11" transpose_y="-41" transpose_z="0">
        <input>
          <e type="operand">CG</e>
          <e type="operand">LL</e>
          <e type="operand">2</e>
          <e type="operand">1</e>
          <e type="function" args="4">sys</e>
        </input>
      </plot>
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        <input>
          <e type="operand">F.ww2</e>
          <e type="operand">P.z</e>
          <e type="operator" args="1">-</e>
          <e type="operand">L.w</e>
          <e type="operator" args="2">/</e>
          <e type="operand">M.x</e>
          <e type="operand">C.y2</e>
          <e type="operator" args="2">*</e>
          <e type="operand">I.x</e>
          <e type="operator" args="2">/</e>
          <e type="operator" args="2">-</e>
          <e type="operand">M.y</e>
          <e type="operand">C.x2</e>
          <e type="operator" args="2">*</e>
          <e type="operand">I.y</e>
          <e type="operator" args="2">/</e>
          <e type="operator" args="2">+</e>
          <e type="bracket">(</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operand">P.x</e>
          <e type="operand">L.w</e>
          <e type="operator" args="2">/</e>
          <e type="operand">M.z</e>
          <e type="operand">C.y2</e>
          <e type="operator" args="2">*</e>
          <e type="operand">J</e>
          <e type="operator" args="2">/</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">+</e>
          <e type="operand">P.y</e>
          <e type="operand">L.w</e>
          <e type="operator" args="2">/</e>
          <e type="operand">M.z</e>
          <e type="operand">C.x2</e>
          <e type="operator" args="2">*</e>
          <e type="operand">J</e>
          <e type="operator" args="2">/</e>
          <e type="operator" args="2">-</e>
          <e type="bracket">(</e>
          <e type="operand">2</e>
          <e type="operator" args="2">^</e>
          <e type="operator" args="2">+</e>
          <e type="function" args="1">sqrt</e>
          <e type="operator" args="2">:</e>
        </input>
        <contract>
          <e type="operand" style="unit">ksi</e>
        </contract>
        <result action="numeric">
          <e type="operand">#</e>
        </result>
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</worksheet>