Winkler, R. and Merkel, M. and Öchsner, A. and Günter, W. (2008) On the vibration analysis of adhesively bonded hollow sphere structures. Materialwissenschaft und Werkstofftechnik , 39 (2). 139 -142. ISSN 0933-5137
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Official URL: http://dx.doi.org/10.1002/mawe.200700265
Metal hollow sphere structures represent a new material group. Within the design progress classical materials are replaced by these new class when a series of physical / mechanical requirements are touched. Typical requirements are related to strength, stiffness, electrical or thermal conductivity. In this study the vibration behaviour is looked at in detail. The overall objective is a description of the dynamic response by numerical simulation. An extraordinary detailed FEM model would exceed available resources. Therefore a proper model with special descriptions for the hollow spheres, the matrix material and the interconnections has to be defined. This paper provides a proper FEM model. Results are compared with vibrations measured by a laser scanning vibrometer.
|Uncontrolled Keywords:||FEM modelling, hollow sphere structures, vibration analysis|
|Subjects:||T Technology > TJ Mechanical engineering and machinery|
|Deposited By:||Liza Porijo|
|Deposited On:||22 Jun 2011 11:32|
|Last Modified:||22 Jun 2011 11:32|
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