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SoftIGA: Soft isogeometric analysis

Deng, QL; Behnoudfar, P; Calo, VM

Deng, QL (通讯作者),Australian Natl Univ, Sch Comp, Canberra, ACT 2601, Australia.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2023; 403 ():

Abstract

We extend the softFEM idea to isogeometric analysis (IGA) to reduce the stiffness (consequently, the condition numbers) of the IGA discretized problem......

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