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<table>
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<tr>
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<th colspan="2" style="text-align:center;font-weight:bold">
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Elastic wrench
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</th>
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</tr>
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<tr>
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<td style="text-align:center">
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<a href="https://gitlab.onelab.info/doc/tutorials/raw/master/Elasticity/screenshot1.png"><img src="https://gitlab.onelab.info/doc/tutorials/raw/master/Elasticity/screenshot1_512.png" width="100%"></a>
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</td>
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<td style="text-align:center">
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<a href="https://gitlab.onelab.info/doc/tutorials/raw/master/Elasticity/microstrip.png"><img src="https://gitlab.onelab.info/doc/tutorials/raw/master/Elasticity/microstrip_512.png" width="100%"></a>
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</td>
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</tr>
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<tr>
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<th colspan="2" style="text-align:center">
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<!--
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Download <a href="http://onelab.info/files/machines.zip">model archive (machines.zip)</a><br>
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-->
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Browse <a href="https://gitlab.onelab.info/doc/tutorials/tree/master/Elasticity/">model files</a>
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</th>
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</tr>
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</table>
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## Quick start
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To run the model, open `wrench2D.pro` with Gmsh
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and click on the "Run" button in the left panel.
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## Features addressed in this tutorial
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* $`\nabla u`$ GetDP specific formulation for linear elasticity
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* First and second order elements
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* Triangular and quadrangular elements
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## Additional information
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This is the elastic 2D model of a wrench.
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The tool is clamped at the nut (which is not represented)
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and a vertical downward force of 100N is distributed over a 1 inch large surface
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on the upper face of the wrench's arm.
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## References
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1. [GetDP documentation](http://getdp.info/doc/texinfo/getdp.html)
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<table width="100%">
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<tr>
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<td>
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This work was funded in part by the Walloon Region (WBGreen No 1217703 FEDO, WIST3 No 1017086 ONELAB) and by the Belgian Science Policy (IAP P7/02). Copyright (c) 2012-2017 ULg-ULB.
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</td>
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</tr>
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</table> |