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   The Model Updating of Mass, Damping AndStiffness Matrices  
   
نویسنده Tajaddini A. ,Angiz L. M.Zerafat
منبع Journal Of Mahani Mathematical Research - 2012 - دوره : 1 - شماره : 1 - صفحه:65 -75
چکیده    Model updating for quadratic eigenvalue problems (qep s) is proposed by friswell, inman and pilkey (1998), to incorporate the measured model data into the model which only produces the mass and stiffness matrices, that closely match the experimental model data. in this paper, we consider a numerical model for updating qep s which produces not only the mass and stiffness matrices, but also the damping matrix will be updated. to this end the complete set of eigenpairs will be employed.
کلیدواژه Updating Model ,Inverse Problem ,Quadratic Form
آدرس Shahid Bahonar University Of Kerman, Department Of Mathematics, ایران, SUniversiti Sians Malaysi, School Of Mathematical Science, Malaysia
پست الکترونیکی mzerafat24@yahoo.com
 
     
   
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