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Brittle-plastic Theory and Identification of Material Properties for Elastoplastic Structure
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作者 徐秉业 岑章志 沈新普 《Tsinghua Science and Technology》 SCIE EI CAS 1997年第2期37-41,共5页
The paper is concerned with brittle plastic problems. A formulation of damage surface perturbation is proposed. The regularized least square methods for solving the inverse problems of elastoplastic rock structures... The paper is concerned with brittle plastic problems. A formulation of damage surface perturbation is proposed. The regularized least square methods for solving the inverse problems of elastoplastic rock structures have been proposed. The techniques have been applied to some specific examples which give the evidence that the method is satisfactory and efficient. 展开更多
关键词 brittle plasticity damage surface perturbation inverse problem regularized least square methods
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