Computational Mechanics

Computational Mechanics OnlineFirst articles

26.05.2020 | Original Paper

Topology optimization based on deep representation learning (DRL) for compliance and stress-constrained design

This paper proposed a new topology optimization method based on geometry deep learning. The density distribution in design domain is described by deep neural networks. Compared to traditional density-based method, using geometry deep learning …

23.05.2020 | Original Paper

A phase field computational procedure for electromigration with specified contact angle and diffusional anisotropy

Electromigration in electrical interconnects with high current density causes voids to form and grow near the cathode. These voids can possibly grow large enough to cause open circuit failure. The simulation of electromigration void nucleation and …

21.05.2020 | Original Paper Open Access

Comparing mixed hybrid finite element method with standard FEM in swelling simulations involving extremely large deformations

Swelling involving (extremely) large deformations simulations have wide range of applications in biomedicine, tissue engineering and hygienic product design. Typically, standard FEM is used in which deformations and chemical potential are chosen …

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18.05.2020 | Original Paper Open Access

A modelling framework for coupled hydrogen diffusion and mechanical behaviour of engineering components

In this paper, we propose a finite element formulation for solving coupled mechanical/diffusion problems. In particular, we study hydrogen diffusion in metals and its impact on their mechanical behaviour (i.e. hydrogen embrittlement). The …

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16.05.2020 | Original Paper

A Petrov–Galerkin finite element-meshfree formulation for multi-dimensional fractional diffusion equations

Meshfree methods with arbitrary order smooth approximation are very attractive for accurate numerical modeling of fractional differential equations, especially for multi-dimensional problems. However, the non-local property of fractional …

Weitere Informationen

Titel

Computational Mechanics

Verlag

Springer Berlin Heidelberg

Abdeckung

Jahrgang 19/1997 - Jahrgang 65/2020

Print ISSN

0178-7675

Elektronische ISSN

1432-0924

DOI

https://doi.org/10.1007/466.1432-0924

Zeitschriften-ID

466