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ULiege - Aerospace & Mechanical Engineering

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 doc:user:general:ifields [2015/01/07 15:09] – boman doc:user:general:ifields [2016/03/30 15:23] – external edit 127.0.0.1 Both sides previous revisionPrevious revision2018/08/30 12:56 papeleux 2016/10/09 12:20 canales 2016/03/30 15:23 external edit2015/01/26 12:15 joris 2015/01/08 17:54 boman 2015/01/07 15:11 boman 2015/01/07 15:10 boman 2015/01/07 15:09 boman 2015/01/07 15:08 boman 2015/01/07 15:07 boman 2015/01/07 15:06 boman 2014/10/20 12:06 papeleux 2014/08/07 10:41 joris 2014/08/06 18:25 joris 2014/01/08 11:21 wautelet 2013/12/05 16:02 canales 2013/07/12 19:23 joris createdNext revision Previous revision2018/08/30 12:56 papeleux 2016/10/09 12:20 canales 2016/03/30 15:23 external edit2015/01/26 12:15 joris 2015/01/08 17:54 boman 2015/01/07 15:11 boman 2015/01/07 15:10 boman 2015/01/07 15:09 boman 2015/01/07 15:08 boman 2015/01/07 15:07 boman 2015/01/07 15:06 boman 2014/10/20 12:06 papeleux 2014/08/07 10:41 joris 2014/08/06 18:25 joris 2014/01/08 11:21 wautelet 2013/12/05 16:02 canales 2013/07/12 19:23 joris createdNext revisionBoth sides next revision Line 1: Line 1: - ====== Internal Fields ====== + ====== Fields at Gauss Points ====== - Fields that are saved for each integration point are referenced by codes with the ''IF'' prefix (standing for **I**nternal **F**ield). + Fields that are computed at each integration point are referenced by codes with the ''IF'' prefix (standing for **I**nternal **F**ield). Line 121: Line 121:  - \boldsymbol{\sigma}_{cauchy} = \dfrac{\mathbf{F}\,\boldsymbol{\sigma}_{PK2}\,\mathbf{F}^T}{det(\mathbf{F}_{total})} + \boldsymbol{\sigma}_{\text{cauchy}} = \dfrac{\mathbf{F}\,\boldsymbol{\sigma}_{\text{PK2}}\,\mathbf{F}^T}{\det(\mathbf{F}_{\text{total}})}