Compressive damage constitutive model for brittle coal based on the compaction effect and linear energy dissipation law

Compressive damage constitutive model for brittle coal based on the compaction effect and linear energy dissipation law

Abstract The study of the mechanical property and damage state of coal materials under compression is a fundamental area of research in underground mining engineering. Drawing upon the compaction effect and linear energy dissipation (LED) law, a novel compressive damage constitutive model for brittl...

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Bibliographic Details
Main Authors: Fengqiang Gong, Lei Xu, Mingzhong Gao, Yingjie Zhao, Peilei Zhang
Format: Article
Language:English
Published: SpringerOpen 2025-04-01
Series:International Journal of Coal Science & Technology
Subjects:
Damage
Constitutive model
Compaction effect
Brittle coal
Linear energy dissipation law
Online Access:https://doi.org/10.1007/s40789-025-00785-2
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https://doi.org/10.1007/s40789-025-00785-2

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