Ledjani's blog
https://imechanica.org/blog/18323
enabaqus, cel, coupled eulerian lagrangian, fluid flow
https://imechanica.org/node/8733
<div class="field field-name-taxonomy-vocabulary-6 field-type-taxonomy-term-reference field-label-hidden"><div class="field-items"><div class="field-item even"><a href="/taxonomy/term/128">education</a></div></div></div><div class="field field-name-taxonomy-vocabulary-8 field-type-taxonomy-term-reference field-label-hidden"><div class="field-items"><div class="field-item even"><a href="/taxonomy/term/289">ABAQUS</a></div><div class="field-item odd"><a href="/taxonomy/term/4172">Fluid flow</a></div><div class="field-item even"><a href="/taxonomy/term/5477">cel</a></div><div class="field-item odd"><a href="/taxonomy/term/5478">coupled eulerian lagrangian</a></div></div></div><div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>
I am trying to model a tube which is filled with liquid that is being crushed. I am using Coupled Eulerian Lagrangian to model the problem in abaqus, and there are a few distortions/errors in the model. I am using symmetry to model only quarter of the model. The liquid actually comes out from the sides of the tubes as the two attached pictures show.
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<img src="http://i38.tinypic.com/a40gll.jpg" alt="Zoom in from the side. It shows the eulerian elements coming out of the tube" width="1268" height="721" /></p>
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<img src="http://i34.tinypic.com/30ae6tu.jpg" alt="Showing the model results" width="1268" height="721" /></p>
<p>The eulerian mesh is really fine with nearly 1.5 million elements. I was curious whether i'm missing an important boundary condition for applying in the eulerian region, or some sort of mesh control. Any help or suggestions would be greatly appreciated.
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Sincerely,<br />
Ledjan
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</div></div></div>Thu, 19 Aug 2010 13:40:52 +0000Ledjani8733 at https://imechanica.orghttps://imechanica.org/node/8733#commentshttps://imechanica.org/crss/node/8733Error | iMechanica