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发表刊物：Nonlinear Dynamics

关键字：Nonlinear restoring force;System identification; Complete and incomplete inputs...

摘要：One of the present barriers to the realization of structural health monitoring is the lack of efficient and general identification methodologies for dealing with nonlinearity, because a priori knowledge of the nature and mathematical form of the nonlinearities of typical engineering structures are usually unknown. The studies on the identification of restoring force, which can be considered as a direct indicator of the extent of the nonlinearity, have received increasing attention in recent years. In this paper, the nonlinear restoring force (NRF) was estimated by ...

论文类型：期刊论文

论文编号：DOI 10.1007/s11071-011-0129-9

文献类型：J

卷号：67

期号：3

页面范围：2063-2080

是否译文：否

CN号：null

发表时间：2011-07-16

第一作者：许斌

合写作者：贺佳,Sami F. Masri