A comprehensive review of isogeometric topology optimization: methods, applications and prospects
Topology Optimization (TO) is a powerful numerical technique to determine the optimal
material layout in a design domain, which has accepted considerable developments in …
material layout in a design domain, which has accepted considerable developments in …
Non-parametric optimization for lightweight and high heat conductive structures under convection using metaheuristic structure binary-distribution method
In this paper, we propose a novel Metaheuristic Structure Binary-Distribution (MSB) method
for attaining lightweight and high thermal conductive structure. MSB combines metaheuristic …
for attaining lightweight and high thermal conductive structure. MSB combines metaheuristic …
Topology optimization of thermal cloak using the adjoint lattice Boltzmann method and the level-set method
This paper presents a topology optimization (TO) method for thermal cloak design based on
the adjoint lattice Boltzmann method and the level-set method. The gradient-type TO method …
the adjoint lattice Boltzmann method and the level-set method. The gradient-type TO method …
Extended level set method: A multiphase representation with perfect symmetric property, and its application to multi-material topology optimization
This paper provides an extended level set (X-LS) based topology optimization method for
multi-material design. In the proposed method, each zero level set of a level set function ϕ …
multi-material design. In the proposed method, each zero level set of a level set function ϕ …
Topology optimization design of nanofluid-cooled microchannel heat sink with temperature-dependent fluid properties
The geometric structure of a two-dimensional (2-D) nanofluid-cooled microchannel heat sink
(NMHS) is optimized using a topology optimization method. We describe the flow and heat …
(NMHS) is optimized using a topology optimization method. We describe the flow and heat …
Level-set topology optimization for ductile and brittle fracture resistance using the phase-field method
This work presents a rigorous mathematical formulation for topology optimization of a macro
structure undergoing ductile failure. The prediction of ductile solid materials which exhibit …
structure undergoing ductile failure. The prediction of ductile solid materials which exhibit …
A multigrid assisted reanalysis method for accelerated heat transfer topology optimization
J Yin, S Li, D Guo, H Wang - Applied Mathematical Modelling, 2024 - Elsevier
Heat sinks are widely applied in industry, and heat transfer topology optimization can
improve their performance while saving materials. However, the prohibitive computational …
improve their performance while saving materials. However, the prohibitive computational …
Topology optimization of heat transfer and elastic problems based on element differential method
SQ Zhang, BB Xu, ZH Gao, GH Jiang, YT Zheng… - … Analysis with Boundary …, 2023 - Elsevier
The element differential method (EDM) is a robust and efficient strong-form numerical
method, which has attracted a lot of attention of the researchers about the numerical …
method, which has attracted a lot of attention of the researchers about the numerical …
An isogeometric boundary element method for transient heat transfer problems in inhomogeneous materials and the non-iterative inversion of loads
In this paper, the transient thermal analysis theory of isogeometric dual reciprocity boundary
element method (IG-DRBEM) of the multi-patch inhomogeneous complex model is …
element method (IG-DRBEM) of the multi-patch inhomogeneous complex model is …
Evolutionary topology optimization for continuum structures using isogeometric analysis
This work proposed an evolutionary topology optimization using isogeometric analysis for
continuum structures with smoothed boundary representation. Specifically, continuum …
continuum structures with smoothed boundary representation. Specifically, continuum …