On concurrent multiscale topology optimization for porous structures under hygro‐thermo‐elastic multiphysics with considering evaporation
Sign Up to like & getrecommendations! Published in 2023 at "International Journal for Numerical Methods in Engineering"
DOI: 10.1002/nme.7245
Abstract: Lightweight polymeric and natural composite materials are extensively used in modern structures, especially with the demands for environmentally friendly products as well as lowering energy consumption. Furthermore, a high performance‐to‐weight ratio can be attained by… read more here.
Keywords: topology; topology optimization; thermo elastic; concurrent multiscale ... See more keywords
3D concurrent multiscale model for crack propagation in concrete
Sign Up to like & getrecommendations! Published in 2020 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2019.112813
Abstract: Abstract A new approach for concurrent multiscale modeling of three-dimensional crack propagation in concrete is proposed. A macroscopic model with homogenized elastic parameters is adopted in the regions where the material behaves elastically. For regions… read more here.
Keywords: propagation; propagation concrete; concurrent multiscale; crack propagation ... See more keywords
Efficient concurrent multiscale damage analysis of woven composite structures based on data-driven reduced order model
Sign Up to like & getrecommendations! Published in 2024 at "Mechanics of Advanced Materials and Structures"
DOI: 10.1080/15376494.2024.2361851
Abstract: Abstract Concurrent multiscale damage analysis is still a challenge in woven composite structural level due to its extremely high computational cost. In this paper, a novel efficient concurrent multiscale framework for woven composite structures is… read more here.
Keywords: woven composite; multiscale damage; damage; damage analysis ... See more keywords
Concurrent Multiscale Modelling of Thermomechanical Responses of Heterogeneous Partition Walls
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DOI: 10.3390/ma18204744
Abstract: Partition walls are widely used in engineering structures, and their thermomechanical performance has a significant influence on overall safety and durability. Under extreme conditions, such as high temperatures, these walls are subjected to complex thermal… read more here.
Keywords: partition; modelling thermomechanical; concurrent multiscale; multiscale modelling ... See more keywords