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Error on convergence plot versus Relative Error
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Studies & Solvers Peter Volpe posted 1 decade ago 28 janv. 2014, 19:12 UTC−5 reply 1 decade ago on 31 janv. 2014, 08:58 UTC−5 by Henrik Sönnerlind
MEMS RESONATOR 3D: Failed to find a solution. In segregated group 3: Divergence of the linear iterations. There was an error message from the linear solver. Very ill-conditioned preconditioner. The relative residual is more than 1000 times larger than the
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Version 4.3b MEMS & Nanotechnology RF & Microwave Engineering MEMS & Piezoelectric Devices Geometry Mesh Modeling Tools & Definitions Parameters, Variables, & Functions Studies & Solvers Mariazel Maqueda posted 1 decade ago 31 janv. 2014, 05:47 UTC−5
HELP!!! how to find stress matrix of a 2D rectangle of Gallium Nitride
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Version 4.3 Geometry Materials Modeling Tools & Definitions Parameters, Variables, & Functions Tang Waiho posted 1 decade ago 31 janv. 2014, 05:16 UTC−5
Electric Displacement Field due to mechanical stress after cooldown
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Version 4.3a Version 4.4 Geometry Mesh Studies & Solvers Structural Mechanics Andre Müller posted 1 decade ago 31 janv. 2014, 02:36 UTC−5
Inner boundaries in Coeff-form PDEs
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Brian Geist posted 1 decade ago 30 janv. 2014, 18:19 UTC−5
Undefined value error
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Version 4.4 Dmitry Moiseev posted 1 decade ago 30 janv. 2014, 12:51 UTC−5
plot geometry including a specified dataset (cutline)
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Version 4.3a Interfacing Geometry Results & Visualization Sabine posted 1 decade ago 30 janv. 2014, 10:23 UTC−5
COMSOL 4.4 Update 1 is now available
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Version 4.4 Installation & License Management Valerio Marra posted 1 decade ago 30 janv. 2014, 08:44 UTC−5
Problem with exponents in Comsol 4.4
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Version 4.4 Chemical Reaction Engineering Unai De La Torre posted 1 decade ago 30 janv. 2014, 04:21 UTC−5 reply 1 decade ago on 30 janv. 2014, 07:17 UTC−5 by Tero Hietanen
Comsol Working group (Geodynamics and Earth Science)
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Version 4.3b Fluid & Heat Heat Transfer & Phase Change Geometry Modeling Tools & Definitions Parameters, Variables, & Functions Structural Mechanics Remi Vachon posted 1 decade ago 30 janv. 2014, 05:58 UTC−5

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