[HTML][HTML] Severe plastic deformation for producing Superfunctional ultrafine-grained and heterostructured materials: An interdisciplinary review
Ultrafine-grained and heterostructured materials are currently of high interest due to their
superior mechanical and functional properties. Severe plastic deformation (SPD) is one of …
superior mechanical and functional properties. Severe plastic deformation (SPD) is one of …
Advances in permanent deformation modeling of asphalt concrete—A review
Permanent deformation is one of the dominant asphalt concrete damages. Significant
progress has been made to realistically predict the damage. In the last decade, the …
progress has been made to realistically predict the damage. In the last decade, the …
A cohesive damage-plasticity model for DEM and its application for numerical investigation of soft rock fracture properties
The failure of soft rocks is highly concerned in both research and practice due to the
vulnerability of materials and its involvement in a wide range of foundation and mine …
vulnerability of materials and its involvement in a wide range of foundation and mine …
Developing a prediction model for rutting depth of asphalt mixtures using gene expression programming
This study presents a new model for the prediction of rutting depth of asphalt mixtures using
a machine learning technique called gene expression programming (GEP). A database …
a machine learning technique called gene expression programming (GEP). A database …
An elastoplastic model for saturated freezing soils based on thermo-poromechanics
An elastoplastic theory for saturated freezing soils is presented on the basis of
thermoporomechanics. A saturated freezing soil considered as an open system and both …
thermoporomechanics. A saturated freezing soil considered as an open system and both …
A cohesive viscoelastic-elastoplastic-damage model for DEM and its applications to predict the rate-and time-dependent behaviour of asphalt concretes
NHT Nguyen, HH Bui - International Journal of Plasticity, 2022 - Elsevier
Asphalt concrete is a composite heterogeneous material comprised of aggregates bonded
together by bitumen binder. The mechanical behaviour of this material shows great …
together by bitumen binder. The mechanical behaviour of this material shows great …
A discrete element modelling approach for fatigue damage growth in cemented materials
This study proposes a modelling approach capable of capturing both the fatigue response
and localisation of failure in cemented materials. This modelling approach takes advantage …
and localisation of failure in cemented materials. This modelling approach takes advantage …
[HTML][HTML] Constitutive modeling of fatigue damage response of asphalt concrete materials with consideration of micro-damage healing
A continuum mechanics-based viscodamage (VD) constitutive relationship is proposed to
model fatigue damage of asphalt concrete. The form for the evolution of the viscodamage …
model fatigue damage of asphalt concrete. The form for the evolution of the viscodamage …
[HTML][HTML] Multiscale characterization and modeling of aggregate contact effects on asphalt concrete's tension–compression asymmetry
Asphalt concrete (AC) exhibits significant tension–compression (TC) asymmetry and
aggregate contacts can be one of the critical contributors to this behavior. Nevertheless, the …
aggregate contacts can be one of the critical contributors to this behavior. Nevertheless, the …
Characterization and validation of the nonlinear viscoelastic-viscoplastic with hardening-relaxation constitutive relationship for asphalt mixtures
This paper presents a systematic and straightforward analysis procedure to extract the
material parameters associated with a coupled nonlinear viscoelastic (VE), viscoplastic (VP) …
material parameters associated with a coupled nonlinear viscoelastic (VE), viscoplastic (VP) …