Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/73552
Title: Inverse procedures for material characterization using dynamic response
Authors: Liu, G.R. 
Chen, S.C.
Ohyoshi, T.
Keywords: Dynamic response
Inverse problem
Material characterization
Optimization
Wave propagation
Issue Date: 2001
Source: Liu, G.R.,Chen, S.C.,Ohyoshi, T. (2001). Inverse procedures for material characterization using dynamic response. Proceedings of the Fourth International Conference on Materials Engineering for Resources 1 : 196-201. ScholarBank@NUS Repository.
Abstract: Computational inverse procedures for the characterization of material parameters using measured dynamic responses are discussed for structures made of composite materials and functionally graded materials. The finite element method and hybrid numerical method are applied as forward solver to obtain numerical results of dynamic response of structures. A number of optimization techniques used for the inverse analyses are presented to minimize the error function of numerical and experimental response. Several examples demonstrated validity and efficiency of the inverse procedures for material property characterization.
Source Title: Proceedings of the Fourth International Conference on Materials Engineering for Resources
URI: http://scholarbank.nus.edu.sg/handle/10635/73552
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