Liu Zhigang, Wang Zhiqiu, Zhang Hongtian, Zhang Zhihua. CORRECTION OF FINITE ELEMENT DYNAMIC MODELS USING GENERALIZED INVERSE TECHNIQUE[J]. Engineering Mechanics, 1993, 10(2): 111-116.
Citation:
Liu Zhigang, Wang Zhiqiu, Zhang Hongtian, Zhang Zhihua. CORRECTION OF FINITE ELEMENT DYNAMIC MODELS USING GENERALIZED INVERSE TECHNIQUE[J]. Engineering Mechanics, 1993, 10(2): 111-116.
Liu Zhigang, Wang Zhiqiu, Zhang Hongtian, Zhang Zhihua. CORRECTION OF FINITE ELEMENT DYNAMIC MODELS USING GENERALIZED INVERSE TECHNIQUE[J]. Engineering Mechanics, 1993, 10(2): 111-116.
Citation:
Liu Zhigang, Wang Zhiqiu, Zhang Hongtian, Zhang Zhihua. CORRECTION OF FINITE ELEMENT DYNAMIC MODELS USING GENERALIZED INVERSE TECHNIQUE[J]. Engineering Mechanics, 1993, 10(2): 111-116.
CORRECTION OF FINITE ELEMENT DYNAMIC MODELS USING GENERALIZED INVERSE TECHNIQUE
In this parper, a modified procedure for correction of finite element dynamic models of structures is presented by using generalized inverse techniques. Numerical examples show the presented procedure may effectively improve the analysis model.
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