pizzicato Posted October 7, 2009 Report Share Posted October 7, 2009 Bonjour les amis... Pour un bâtiment, si je fais une analyse modale, comment je peux savoir si j'ai affaire à un mode de torsion? En fait si pour un mode J donné j la masse excitée selon les deux directions X et Y est ce que ça veut dire que c forcemment un mode de torsion? ça peut pas être par exemple un mode de translation selon un plan (O,aX+bY,Z)?? ça veut dire quoi un mode ou j'ai aucune masse excitée ni suivant X ni suivant Y ni suivant Z?? c quoi sa signification physique? Quote Link to comment Share on other sites More sharing options...
alenas16 Posted April 12, 2010 Report Share Posted April 12, 2010 Quote Link to comment Share on other sites More sharing options...
keraz Posted April 13, 2010 Report Share Posted April 13, 2010 Quote Link to comment Share on other sites More sharing options...
mkazekage Posted April 13, 2010 Report Share Posted April 13, 2010 Quote Link to comment Share on other sites More sharing options...
AITELHADJ Farid Posted April 13, 2010 Report Share Posted April 13, 2010 Quote Link to comment Share on other sites More sharing options...
mkazekage Posted April 13, 2010 Report Share Posted April 13, 2010 Quote Link to comment Share on other sites More sharing options...
nmus2006 Posted April 13, 2010 Report Share Posted April 13, 2010 Quote Link to comment Share on other sites More sharing options...
AITELHADJ Farid Posted April 13, 2010 Report Share Posted April 13, 2010 Quote Link to comment Share on other sites More sharing options...
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