FAQ Cast3M

What is XDENO dans PASAPAS ?

XDENO is a quantity which is used to normalise the residu. Its value comes from the displacements and imposed displacements. If the only loading is from thermic origin it is a problem. To help Cast3M to estimate a residu you have to give a comparison value in the strength unit . this value has to be given in the table given to PASAPAS under the index 'FTOL' which means Force-TOLérance( if there is shell element you have to give also MTOL).


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