The extended peridynamic model for elastoplastic and/or fracture problems
The strain‐based implementation method for the extended peridynamic model (XPDM)
resolves the limitation of standard models where only a fixed Poisson's ratio can be …
resolves the limitation of standard models where only a fixed Poisson's ratio can be …
A crack growth strategy based on moving mesh method and fracture mechanics
A numerical model based on moving mesh strategy is proposed to simulate the evolution of
internal material discontinuities in a continuum medium. The approach combines concepts …
internal material discontinuities in a continuum medium. The approach combines concepts …
A numerical model based on ALE formulation to predict crack propagation in sandwich structures
A numerical model to predict crack propagation phenomena in sandwich structures is
proposed. The model incorporates shear deformable beams to simulate high performance …
proposed. The model incorporates shear deformable beams to simulate high performance …
Prediction of fatigue crack growth in metallic specimens under constant amplitude loading using virtual crack closure and forman model
S Krscanski, J Brnic - Metals, 2020 - mdpi.com
This paper considers the applicability of virtual crack closure technique (VCCT) for
calculation of stress intensity factor range for crack propagation in standard metal specimen …
calculation of stress intensity factor range for crack propagation in standard metal specimen …
The numerical analysis of the in-plane constraint influence on the behavior of the crack subjected to cyclic loading
J Galkiewicz, U Janus-Galkiewicz - Materials, 2021 - mdpi.com
The paper presents the influence of in-plane constraints defined by T-stress on the behavior
of a crack subjected to cyclic loading. In the analysis, a modified boundary layer model …
of a crack subjected to cyclic loading. In the analysis, a modified boundary layer model …
A strongly coupled partitioned approach for fluid‐structure‐fracture interaction
Y Sudhakar, WA Wall - … Journal for Numerical Methods in Fluids, 2018 - Wiley Online Library
We present a novel method to model large deformation fluid‐structure‐fracture interaction,
which is characterized by the fact that the fluid‐induced loads lead to fracture of the structure …
which is characterized by the fact that the fluid‐induced loads lead to fracture of the structure …
Fracture toughness of 316L stainless steel under cyclic bending deformation
Fracture mechanics is the field of study focused on characterizing the behavior of cracks in
fracture structures which is the behavior is dependent on material, load–displacement and …
fracture structures which is the behavior is dependent on material, load–displacement and …