Consistent integration schemes for meshfree analysis of strain gradient elasticity

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Consistent integration schemes for meshfree analysis of strain gradient elasticity

Integration schemes with nodal smoothed derivatives, which meet integration constraint conditions, are robust and efficient for use in meshfree Galerkin methods, however, most of them are focussed on the classical elasticity determined by a second-order partial differential equation. In this paper,...

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Bibliographic Details
Main Authors:	Wang, B.B., Lu, Chunsheng, Fan, C.Y., Zhao, M.H.
Format:	Journal Article
Language:	English
Published:	ELSEVIER SCIENCE SA 2019
Subjects:	Science & Technology Technology Physical Sciences Engineering, Multidisciplinary Mathematics, Interdisciplinary Applications Mechanics Engineering Mathematics Meshfree Numerical integration Integration constraint Smoothed derivatives Strain gradient Consistency CONFORMING NODAL INTEGRATION FINITE-ELEMENT FORMULATIONS BOUNDARY-VALUE-PROBLEMS QUADRATIC EXACTNESS LEAST-SQUARES APPROXIMATION DYNAMICS STATICS
Online Access:	http://hdl.handle.net/20.500.11937/78291

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