We discuss the design and implementation details of two conforming virtual element methods for the numerical approximation of two partial differential equations that emerge in phase-field modeling of fracture propagation in elastic material. The two partial differential equations are: (i) a linear hyperbolic equation describing the momentum balance and (ii) a fourth-order elliptic equation modeling the damage of the material. Inspired by [
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Article type
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Open Access
Research Article
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Mathematics in Engineering 2023, 5(6): 1-22
Published: 15 December 2023
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