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【期刊论文】APPROXIMATE MODELING OF AN ELASTIC STRUCTURE ACCORDING TO TEST DATA WITH VARIOUS CONFIDENCES
黄琳, Huang Lin Chen Deeheng Luo Huageng
ACTA MECHANICA SINICA, Vol. 4, No.3 August, 1988,-0001,():
-1年11月30日
In this paper, an elastic structure model is constructed according to the test data with various confidences and properly selected analytlcal parameters (mass matrix Mor stiffness matrix K). First, the modeong method is dealed, and second, the uniqueness of the result is strictly proved. Finally, a numerical example is given to show the reasonableness of this method and the superiority of the result to that in reference [4].
singular value decomposition,, modeling,, confidence,, test data,, analytical model
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