A comparative assessment of different adaptive spatial refinement strategies in phase-field fracture models for brittle fracture
For the smeared approximation of a discrete crack, phase-field fracture simulations of brittle materials require suitable finite element meshes in regions where crack propagation is expected to get an accurate resolution of the phase-field function. The straightforward option is to pre-refine the me...
| मुख्य लेखकों: | , , |
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| स्वरूप: | लेख |
| भाषा: | English |
| प्रकाशित: |
Elsevier
2023-02-01
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| श्रृंखला: | Forces in Mechanics |
| विषय: | |
| ऑनलाइन पहुंच: | http://www.sciencedirect.com/science/article/pii/S2666359722000853 |