Numerical Simulation of Flexural Deformation Through an Integrated Cosserat Expanded Constitutive Model and the Drucker–Prager Criterion

In this article, we propose a new numerical approach, abbreviated as Cos-SDA, for analyzing flexural deformation problems of geomaterials. The Cos-SDA is achieved by implanting the strong discontinuity approach (SDA) into the computational framework of the Cosserat continuum finite element approach...

Ausführliche Beschreibung

Bibliografische Detailangaben

Hauptverfasser:	Naining Bai, Jiancheng Zhang, Zikang Jia, Xueguo Jiang, Xinping Gong
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	MDPI AG 2025-03-01
Schriftenreihe:	Applied Sciences
Schlagworte:	Cosserat continuum finite element approach (Cos-FEA) Mohr–Coulomb (M-C) criterion Drucker–Prager (D-P) criterion MATLAB flexural deformation
Online-Zugang:	https://www.mdpi.com/2076-3417/15/7/3604
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