Desiccation cracking of soils: A review of investigation approaches, underlying mechanisms, and influencing factors
The purpose of this paper is to review the development and the state of the art in desiccation
cracking characterization methods and review the desiccation cracking behaviors of soils …
cracking characterization methods and review the desiccation cracking behaviors of soils …
A thermo-mechanical phase-field fracture model: Application to hot cracking simulations in additive manufacturing
Thermal fracture is prevalent in many engineering problems and is one of the most
devastating defects in metal additive manufacturing. Due to the interactive underlying …
devastating defects in metal additive manufacturing. Due to the interactive underlying …
Virtual element method for phase field modeling of dynamic fracture
In this paper, we propose a new and efficient virtual element scheme for phase field
modeling of the dynamic fracture using an explicit time integration scheme. The explicit time …
modeling of the dynamic fracture using an explicit time integration scheme. The explicit time …
Hydrogen assisted cracking using an efficient virtual element scheme
In this paper, a novel virtual element formulation is proposed for phase field modeling of
hydrogen assisted cracking (HAC). The multiphysics variational framework is decoupled into …
hydrogen assisted cracking (HAC). The multiphysics variational framework is decoupled into …
A thermodynamically consistent finite strain phase field approach to ductile fracture considering multi-axial stress states
Phase field models for ductile fracture have gained significant attention in the last two
decades due to their ability in implicitly tracking the nucleation and propagation of cracks …
decades due to their ability in implicitly tracking the nucleation and propagation of cracks …
Investigation of driving forces in a phase field approach to mixed mode fracture of concrete
Concrete, with its heterogeneous internal structure of cement mortar and grains, exhibits
complex quasi-brittle cracking where a gradual decrease in the material integrity is …
complex quasi-brittle cracking where a gradual decrease in the material integrity is …
Development of user-friendly kernel-based Gaussian process regression model for prediction of load-bearing capacity of square concrete-filled steel tubular members
TT Le, MV Le - Materials and Structures, 2021 - Springer
Abstract A Machine Learning (ML) model based on Gaussian regression, using different
kernel functions, is introduced in this paper to assess the load-carrying capacity of square …
kernel functions, is introduced in this paper to assess the load-carrying capacity of square …
[HTML][HTML] A hybrid multi-phase field model to describe cohesive failure in orthotropic materials, assessed by modeling failure mechanisms in wood
Fracture mechanics is crucial for many fields of engineering applications, as precisely
predicting failure of structures and parts is required for efficient designs. The simulation of …
predicting failure of structures and parts is required for efficient designs. The simulation of …
A variational phase-field model for ductile fracture with coalescence dissipation
A novel phase-field model for ductile fracture is presented. The model is developed within a
consistent variational framework in the context of finite-deformation kinematics. A novel …
consistent variational framework in the context of finite-deformation kinematics. A novel …
Phase-field modeling of thermal cracking in hardening mass concrete
M Ghasabeh, S Göktepe - Engineering Fracture Mechanics, 2023 - Elsevier
The manuscript is concerned with the phase-field modeling of thermal cracking in massive
hardening concrete structures. Owing to the exothermic reactions, known as hydration, a …
hardening concrete structures. Owing to the exothermic reactions, known as hydration, a …