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Zeitschrift

Computational Mechanics

Solids, Fluids, Structures, Fluid-Structure Interactions, Biomechanics, Micromechanics, Multiscale Mechanics, Materials, Constitutive Modeling, Nonlinear Mechanics, Aerodynamics

Computational Mechanics OnlineFirst articles

19.09.2018 | Original Paper

A phase-field crack model based on directional stress decomposition

Phase-field crack approximation relies on the proper definition of the crack driving strain energy density to govern the crack evolution and a realistic model for the modified stresses on the crack surface. A novel approach, the directional split …

19.09.2018 | Original Paper

Simulation of a Gaussian random field over a 3D surface for the uncertainty quantification in the composite structures

This paper presents a numerical method to simulate a Gaussian random field over a 3D surface whereas the existing methods in the literature are limited to simple 2D surfaces. This new approach is summarized in the following. First, a covariance …

18.09.2018 | Original Paper

Heat capacity and thermal expansion of metal crystalline materials based on dynamic thermal vibration

A novel approach based on dynamic thermal vibration is proposed to calculate the heat capacity and thermal expansion coefficient (TEC) for metal crystalline materials from 0 K to the melting point. The motion of metal atomic clusters is decomposed …

18.09.2018 | Original Paper

Identification of fracture models based on phase field for crack propagation in heterogeneous lattices in a context of non-separated scales

The construction of a homogeneous medium equivalent to a heterogeneous one under quasi-brittle fracture is investigated in the case of non-separated scales. At the microscale, the phase field method to fracture is employed. At the scale of the …

14.09.2018 | Original Paper

Effects of shape and misalignment of fibers on the failure response of carbon fiber reinforced polymers

An integrated computational framework is presented for the automated modeling and simulation of the failure response of carbon fiber reinforced polymers (CFRPs) with arbitrary-shaped, randomly-misaligned, embedded fibers. The proposed approach …

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Über diese Zeitschrift

The journal reports original research of scholarly value in computational engineering and sciences. It focuses on areas that involve and enrich the application of mechanics, mathematics and numerical methods. It covers new methods and computationally-challenging technologies.
Areas covered include solid and structural mechanics, fluid mechanics and fluid-structure interactions, free-surface and two-fluid flows, aerodynamics, biomechanics and mechanics in medicine, multiphysics, fracture mechanics and structural integrity, multiscale mechanics, particle and meshfree methods, and nanomechanics and nanomaterials. Manuscripts reporting results obtained with established methods, unless they involve challenging computations, are not encouraged.

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