Computer Methods in Applied Mechanics and Engineering

Convexity, polyconvexity and finite element implementation of a four-fiber anisotropic hyperelastic strain energy density—Application to the modeling of femoral, popliteal and tibial arteries

Publication date: 1 September 2022Source: Computer Methods in Applied Mechanics and Engineering, Volume 399Author(s): Renye Cai, Libang Hu, Frédéric Holweck, François Peyraut, Zhi-Qiang Feng

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Computer Methods in Applied Mechanics and Engineering

An improved adaptive formulation for explicit analyses of wave propagation models considering locally-defined self-adjustable time-integration parameters

Publication date: 1 September 2022Source: Computer Methods in Applied Mechanics and Engineering, Volume 399Author(s): Delfim Soares

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Computer Methods in Applied Mechanics and Engineering

Small-noise approximation for Bayesian optimal experimental design with nuisance uncertainty

Publication date: 1 September 2022Source: Computer Methods in Applied Mechanics and Engineering, Volume 399Author(s): Arved Bartuska, Luis Espath, Raúl Tempone

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Computer Methods in Applied Mechanics and Engineering

Finite element approximation of wave problems with correcting terms based on training artificial neural networks with fine solutions

Publication date: 1 September 2022Source: Computer Methods in Applied Mechanics and Engineering, Volume 399Author(s): Arnau Fabra, Joan Baiges, Ramon Codina

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Computer Methods in Applied Mechanics and Engineering

Variationally consistent mass scaling for explicit time-integration schemes of lower- and higher-order finite element methods

Publication date: 1 September 2022Source: Computer Methods in Applied Mechanics and Engineering, Volume 399Author(s): Stein K.F. Stoter, Thi-Hoa Nguyen, René R. Hiemstra, Dominik Schillinger

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Computer Methods in Applied Mechanics and Engineering

Output-based error estimation and mesh adaptation for unsteady turbulent flow simulations

Publication date: 1 September 2022Source: Computer Methods in Applied Mechanics and Engineering, Volume 399Author(s): Krzysztof J. Fidkowski

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Computer Methods in Applied Mechanics and Engineering

An immersed <math xmlns:mml=”http://www.w3.org/1998/Math/MathML” display=”inline” id=”d1e971″ altimg=”si2.svg” class=”math”><mrow><mi>C</mi><mi>R</mi></mrow></math>-<math xmlns:mml=”http://www.w3.org/1998/Math/MathML” display=”inline” id=”d1e979″ altimg=”si3.svg” class=”math”><msub><mrow><mi>P</mi></mrow><mrow><mn>0</mn></mrow></msub></math> element for Stokes interface problems and the optimal convergence analysis

Publication date: 1 September 2022Source: Computer Methods in Applied Mechanics and Engineering, Volume 399Author(s): Haifeng Ji, Feng Wang, Jinru Chen, Zhilin Li

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Computer Methods in Applied Mechanics and Engineering

Primal and mixed finite element formulations for the relaxed micromorphic model

Publication date: 1 September 2022Source: Computer Methods in Applied Mechanics and Engineering, Volume 399Author(s): Adam Sky, Michael Neunteufel, Ingo Muench, Joachim Schöberl, Patrizio Neff

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Computer Methods in Applied Mechanics and Engineering

Phase-field method of crack branching during SC-CO<sub>2</sub> fracturing: A new energy release rate criterion coupling pore pressure gradient

Publication date: 1 September 2022Source: Computer Methods in Applied Mechanics and Engineering, Volume 399Author(s): WenLong Xu, Hao Yu, JiaNing Zhang, ChengSi Lyu, Quan Wang, Marembo Micheal, HengAn Wu

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Computer Methods in Applied Mechanics and Engineering

Removing membrane locking in quadratic NURBS-based discretizations of linear plane Kirchhoff rods: CAS elements

Publication date: 1 September 2022Source: Computer Methods in Applied Mechanics and Engineering, Volume 399Author(s): Hugo Casquero, Mahmoud Golestanian

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