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      <title>2. Hinge inner side</title>
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      <div class="title_topic3" id="xps10_pagetitle">2. Hinge inner side</div>
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      <p class="para_topic"><a class="links" href="javascript:void(0)" onclick="top.openFile('roadmap/04topic_10.html');return(false);"><img align="bottom" src="graphics/tutorial/t1a.gif" border="0"></a> <a class="links" href="javascript:void(0)" onclick="top.openFile('roadmap/04topic_11.html');return(false);"><img align="bottom" src="graphics/tutorial/t2.gif" border="0"></a> <a class="links" href="javascript:void(0)" onclick="top.openFile('roadmap/04topic_12.html');return(false);"><img align="bottom" src="graphics/tutorial/t3a.gif" border="0"></a> <a class="links" href="javascript:void(0)" onclick="top.openFile('roadmap/04topic_13.html');return(false);"><img align="bottom" src="graphics/tutorial/t4a.gif" border="0"></a> <a class="links" href="javascript:void(0)" onclick="top.openFile('roadmap/04topic_14.html');return(false);"><img align="bottom" src="graphics/tutorial/t5a.gif" border="0"></a> <a class="links" href="javascript:void(0)" onclick="top.openFile('roadmap/04topic_15.html');return(false);"><img align="bottom" src="graphics/tutorial/t6a.gif" border="0"></a> 
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      <p align="center"><img align="bottom" src="graphics/tutorial/rule.gif"></p>
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            <td valign="top" align="left"><img align="left" src="../graphics/designIntent.gif" alt="Design Intent" title="Design Intent"></td>
            <td valign="bottom" align="left" width="100%">
               <div class="para_designIntent">
                  <p class="para_designIntent_body">The inner side of the hinge mounts to the door pillar of the vehicle. You will model this part by sketching on a plane of a datum coordinate system. You will extrude this sketch, then use <b class="uiTerm">Shell</b>.
                  </p>
               </div>
            </td>
         </tr>
      </table>
      <p align="center"><img align="bottom" src="graphics/tutorial/tut2-a.gif"></p>
      <div class="action">
         <p class="para_action1"><img src="../graphics/actarrow.gif">Create a new file for the hinge inner side.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/new_icons/ico_t_new.gif" border="0"> <b class="uiTerm">New</b></p>
         <p class="para_action"><b class="uiTerm">Units</b> <img align="bottom" src="graphics/widgets/pull-down-menu.gif" border="0"> <b class="uiTerm">Millimeters</b></p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/table.gif" border="0"> <b class="uiTerm">Model</b> template
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/field.gif" border="0"> <i class="variableText">***_hinge_inner</i><br>(Use your initials instead of ***.)
         </p>
         <p class="para_action">If you are using Teamcenter Integration, enter a <b class="uiTerm">Revision</b>:<br><img align="bottom" src="graphics/widgets/field.gif" border="0"> <i class="variableText">-001</i></p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/button.gif" border="0"> <b class="uiTerm">OK</b></p>
      </div>
      <div class="action">
         <p class="para_action1"><img src="../graphics/actarrow.gif">Create a linked expression to the pin diameter in the hinge pin. This expression will be used to cut the hole to match the hinge pin.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/icons/icon_expression.gif" border="0"> <b class="uiTerm">Expression</b> &ndash;or&ndash;<br> <img align="bottom" src="graphics/widgets/menu.gif" border="0"> <b class="uiTerm">Tools</b>&rarr; <b class="uiTerm">Expression</b></p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/field.gif" border="0"> <b class="uiTerm">Name:</b> <i class="variableText">pin</i> (Type this in the <b class="uiTerm">Name</b> box.)
         </p>
         <p class="para_action"><img align="bottom" src="graphics/icons/icon_create_link.gif" border="0"> <b class="uiTerm">Create Interpart Reference</b></p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/table.gif" border="0"> <b class="uiTerm">***_hinge_pin</b> (select)
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/button.gif" border="0"> <b class="uiTerm">OK</b></p>
         <table border="0">
            <tr>
               <td valign="top" align="left"><img align="left" src="../graphics/note.gif" alt="Note" title="Note"></td>
               <td valign="bottom" align="left" width="100%">
                  <div class="para_note">
                     <p class="para_note_body"> If ***_hinge_pin is not in the list of loaded parts, click <b class="uiTerm">Choose Part File</b>.
                     </p>
                  </div>
               </td>
            </tr>
         </table>
         <p class="para_action"><img align="bottom" src="graphics/widgets/table.gif" border="0"> <b class="uiTerm">pin_diam=10</b> (select)
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/button.gif" border="0"> <b class="uiTerm">OK</b></p>
         <table border="0">
            <tr>
               <td valign="top" align="left"><img align="left" src="../graphics/note.gif" alt="Note" title="Note"></td>
               <td valign="bottom" align="left" width="100%">
                  <div class="para_note">
                     <p class="para_note_body">The formula is created: </p>
                     <p class="para_note_body"><b class="uiTerm">pin = ***_hinge_pin::pin_diam</b></p>
                     <p class="para_note_body">This will match these values between the parts, even without an assembly context.</p>
                  </div>
               </td>
            </tr>
         </table>
         <p class="para_action"><img align="bottom" src="graphics/widgets/button.gif" border="0"> <b class="uiTerm">Apply</b></p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/button.gif" border="0"> <b class="uiTerm">OK</b></p>
      </div>
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            <td valign="top" align="left"><img align="left" src="../graphics/warning.gif" alt="Warning" title="Warning"></td>
            <td valign="bottom" align="left" width="100%">
               <div class="para_warning">
                  <p class="para_warning_body">If the interpart expressions have not been enabled in your customer defaults file, this expression will not be created.</p>
                  <p class="para_warning_body">If  the new expression does not show up in the list, create this expression instead:</p>
                  <ul class="unmarkedList">
                     <li>
                        <p class="para_warning_body"><img align="bottom" src="graphics/icons/icon_expression.gif" border="0"> <b class="uiTerm">Expression</b> &ndash;or&ndash; <br><img align="bottom" src="graphics/widgets/menu.gif" border="0"> <b class="uiTerm">Tools</b>&rarr; <b class="uiTerm">Expression</b></p>
                     </li>
                     <li>
                        <p class="para_warning_body"><img align="bottom" src="graphics/widgets/field.gif" border="0"> <b class="uiTerm">Name:</b> <i class="variableText">pin</i></p>
                     </li>
                     <li>
                        <p class="para_warning_body"><img align="bottom" src="graphics/widgets/field.gif" border="0"> <b class="uiTerm">Formula:</b> <i class="variableText">10</i></p>
                     </li>
                     <li>
                        <p class="para_warning_body"><img align="bottom" src="graphics/widgets/button.gif" border="0"> <b class="uiTerm">OK</b></p>
                     </li>
                  </ul>
               </div>
            </td>
         </tr>
      </table>
      <div class="action">
         <p class="para_action1"><img src="../graphics/actarrow.gif">Create a datum coordinate system only if you do not have one in the Model template file.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/new_icons/ico_t_datum_csys.gif" border="0"> <b class="uiTerm">Datum CSYS</b> 
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/button.gif" border="0"> <b class="uiTerm">OK</b></p>
         <p align="center"><img align="bottom" src="graphics/tutorial/tut2-1.gif"></p>
      </div>
      <div class="action">
         <p class="para_action1"><img src="../graphics/actarrow.gif">Sketch on the XZ datum plane.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/new_icons/ico_t_sketch.gif" border="0"> <b class="uiTerm">Sketch</b> (<b class="uiTerm">Feature</b> toolbar)
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/mb1.gif" border="0"> Select the plane shown.
         </p>
         <p align="center"><img align="bottom" src="graphics/tutorial/tut2-2.gif"></p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/button.gif" border="0"> <b class="uiTerm">OK</b></p>
      </div>
      <div class="action">
         <p class="para_action1"><img src="../graphics/actarrow.gif">Start by locating a circle at the origin, which is the design location of the hinge pin.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/new_icons/ico_t_circle.gif" border="0"> <b class="uiTerm">Circle</b></p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/mb1.gif" border="0"> (Click the center point)
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/field_dynamic.gif" border="0"> <b class="uiTerm">Diameter</b>: <i class="variableText">10</i> (Press Enter)
         </p>
         <p align="center"><img align="bottom" src="graphics/tutorial/tut2-3.gif"></p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/mb2.gif" border="0"></p>
      </div>
      <div class="action">
         <p class="para_action1"><img src="../graphics/actarrow.gif">Sketch the outer profile.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/new_icons/ico_t_profile.gif" border="0"> <b class="uiTerm">Profile</b></p>
         <p align="center"><img align="bottom" src="graphics/tutorial/tut2-4.gif"></p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/mb1.gif" border="0"> 1. Click near XC=-25, YC=-50
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/mb1.gif" border="0"> 2. Click where Length=50.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/mb1.gif" border="0"> 3. If necessary, hover over the circle to focus the alignment, then click point 3, aligned with the hole.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/mb1.gif" border="0"> 4. Click the same point again and drag upwards to create an arc.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/mb1.gif" border="0"> 5. Click a point aligned with the hole and point 1.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/mb1.gif" border="0"> 1. Click the starting point 1 again to close the profile.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/mb2.gif" border="0"> (Done with the profile segment.)
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/mb2.gif" border="0"> (Done with the command.)
         </p>
      </div>
      <table border="0">
         <tr>
            <td valign="top" align="left"><img align="left" src="../graphics/tip.gif" alt="Tip" title="Tip"></td>
            <td valign="bottom" align="left" width="100%">
               <div class="para_tip">
                  <p class="para_tip_body"> You can either click to sketch or type into the dynamic input box.</p>
                  <p class="para_tip_body"><img align="bottom" src="graphics/widgets/field_dynamic.gif" border="0"></p>
                  <ul>
                     <li class="condense">Use the Tab key to select the input box to use.</li>
                     <li class="condense">Press Enter to enter the value.</li>
                  </ul>
               </div>
            </td>
         </tr>
      </table>
      <div class="action">
         <p class="para_action1"><img src="../graphics/actarrow.gif"> Create a dimension for the inner circle.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/new_icons/ico_t_inferred_dimensions.gif" border="0"> <b class="uiTerm">Inferred</b> (<b class="uiTerm">Sketch Constraints</b> toolbar)
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/mb1.gif" border="0"> 1. Select the circle.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/mb1.gif" border="0"> 2. Click to locate the dimension.
         </p>
         <p class="para_action"> In the dynamic input box, notice the expression for the current dimension. Change the current value to the variable name &ldquo;pin.&rdquo;</p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/field_dynamic.gif" border="0"> <i class="variableText">pin</i> (Press Enter)
         </p>
         <p align="center"><img align="bottom" src="graphics/tutorial/tut2-9.gif"></p>
      </div>
      <div class="action">
         <p class="para_action1"><img src="../graphics/actarrow.gif"> Complete the sketch.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/new_icons/ico_t_finish_sketch.gif" border="0"> <b class="uiTerm">Finish Sketch</b></p>
      </div>
      <table border="0">
         <tr>
            <td valign="top" align="left"><img align="left" src="../graphics/note.gif" alt="Note" title="Note"></td>
            <td valign="bottom" align="left" width="100%">
               <div class="para_note">
                  <p class="para_note_body">Other constraints and dimensions for this sketch will be created in section 6 of the tutorial.</p>
               </div>
            </td>
         </tr>
      </table>
      <div class="action">
         <p class="para_action1"><img src="../graphics/actarrow.gif"> Extrude the entire sketch 25 mm in each direction.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/new_icons/ico_t_extruded_body.gif" border="0"> <b class="uiTerm">Extrude</b> (<b class="uiTerm">Feature</b> toolbar)
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/pull-down-menu.gif" border="0"> <b class="uiTerm">Curve Rule</b>: <b class="uiTerm">Feature Curves</b> (Select this option in the <b class="uiTerm">Selection Bar</b>. This option selects the entire sketch including the interior hole.)
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/mb1.gif" border="0"> (Select anywhere on the sketch)
         </p>
         <p align="center"><img align="bottom" src="graphics/tutorial/tut2-10.gif"></p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/field_dynamic.gif" border="0"> <b class="uiTerm">End:</b> <i class="variableText">25</i> (Drag handle 1.)
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/field_dynamic.gif" border="0"> <b class="uiTerm">Start:</b> <i class="variableText">&ndash;25</i> (Drag handle 2.)
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/button.gif" border="0"> <b class="uiTerm">OK</b></p>
         <p align="center"><img align="bottom" src="graphics/tutorial/tut2-5.gif"></p>
      </div>
      <div class="action">
         <p class="para_action1"><img src="../graphics/actarrow.gif">Make the sketch internal to the Extrude feature.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/icons/icon-modelnavigator.gif" border="0">  <b class="uiTerm">Part Navigator</b></p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/mb1.gif" border="0"> Select the Extrude feature.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/mb3.gif" border="0"> <b class="uiTerm">Make Sketch Internal</b></p>
         <p align="center"><img align="bottom" src="graphics/tutorial/tut2-11.gif"></p>
      </div>
      <table border="0">
         <tr>
            <td valign="top" align="left"><img align="left" src="../graphics/tip.gif" alt="Tip" title="Tip"></td>
            <td valign="bottom" align="left" width="100%">
               <div class="para_tip">
                  <p class="para_tip_body">If you know a sketch will only be used for one feature, you can create a sketch within the <b class="uiTerm">Extrude</b> command. This will automatically make the sketch internal.
                  </p>
               </div>
            </td>
         </tr>
      </table>
      <div class="action">
         <p class="para_action1"><img src="../graphics/actarrow.gif"> Use the <b class="uiTerm">Shell</b> command to create a thin-walled part.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/new_icons/ico_t_hollow.gif" border="0"> <b class="uiTerm">Shell</b> (<b class="uiTerm">Feature Operation</b> toolbar) or <b class="uiTerm">Insert</b> &rarr; <b class="uiTerm">Offset/Scale</b> &rarr; <b class="uiTerm">Shell</b></p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/mb1.gif" border="0"> Select to remove the two sides, the curved top, and the hole.
         </p>
         <p align="center"><img align="bottom" src="graphics/tutorial/tut2-6.gif"></p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/input_box.gif" border="0"> <b class="uiTerm">Thickness:</b> <i class="variableText">5</i> Enter
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/button.gif" border="0"> <b class="uiTerm">OK</b></p>
         <p align="center"><img align="bottom" src="graphics/tutorial/tut2-7.gif"></p>
      </div>
      <div class="action">
         <p class="para_action1"><img src="../graphics/actarrow.gif">Hide the datum coordinate system.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/icons/icon-modelnavigator.gif" border="0"> <b class="uiTerm">Part Navigator</b></p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/mb1.gif" border="0"> Select the Datum Coordinate System feature.
         </p>
         <p class="para_action"><img align="bottom" src="graphics/widgets/mb3.gif" border="0"> <b class="uiTerm">Hide</b></p>
         <p align="center"><img align="bottom" src="graphics/tutorial/tut2-8.gif"></p>
      </div>
      <table border="0">
         <tr>
            <td valign="top" align="left"><img align="left" src="../graphics/tip.gif" alt="Tip" title="Tip"></td>
            <td valign="bottom" align="left" width="100%">
               <div class="para_tip">
                  <p class="para_tip_body">Turn off the WCS display using the <b class="uiTerm">Display WCS</b> button in the <b class="uiTerm">Utility</b> toolbar.
                  </p>
               </div>
            </td>
         </tr>
      </table>
      <div class="action">
         <p class="para_action1"><img src="../graphics/actarrow.gif">Save the changes.
         </p>
         <ul class="unmarkedList">
            <li>
               <p class="para_action"><img align="bottom" src="graphics/new_icons/ico_t_save.gif" border="0"> <b class="uiTerm">Save</b></p>
            </li>
            <li>
               <p class="para_action">There are more features you can add to this part in section 6 of the tutorial. For now, this part is complete enough to use in an assembly.</p>
            </li>
         </ul>
      </div>
      <div class="action">
         <p class="para_action1"><img src="../graphics/actarrow.gif">Continue with the next activity.
         </p>
      </div>
      <p class="para_topic"><a class="links" href="javascript:void(0)" onclick="top.openFile('roadmap/04topic_12.html');return(false);"><img align="bottom" src="graphics/tutorial/t3.gif" border="0"></a> <a class="links" href="javascript:void(0)" onclick="top.openFile('roadmap/04topic_12.html');return(false);">3. Assembly modeling</a></p>
      <p align="center"><img align="bottom" src="graphics/tutorial/rule.gif"></p>
      <p align="center"><img align="bottom" src="graphics/icons/end_of_topic.gif"></p>
      <p class="para_topic"></p>
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