Correlation of a FE-model of a truck heat exchanger with EMA

University essay from Blekinge Tekniska Högskola/Avdelningen för maskinteknik

Author: Varadarajan Sureshram; [2005]

Keywords: FEA; CAC-core; Homogenisation; EMA; MIMO; Resonance frequency; Mode shapes; Correlation.;

Abstract: A simplified FE-model of the subcomponent of the Charge air cooler – core is modelled using homogenisation technique. Modal testing was performed on the physical model of the same. On comparing the resonance frequencies of the test data (reference result) with FE-model data, the FE-model is reconciled and correlated.

  AT THIS PAGE YOU CAN DOWNLOAD THE WHOLE ESSAY. (follow the link to the next page)