120 citations · 160 across the 4 of their papers we have counts for
7 papers
A sequential linear programming (SLP) approach for uncertainty analysis-based data-driven computational mechanics
Mengcheng Huang, Chang Liu, Zongliang Du +2
In this article, an efficient sequential linear programming algorithm (SLP) for uncertainty analysis-based data-driven computational mechanics (UA-DDCM) is presented. By assuming t…
Topology optimization on complex surfaces based on the moving morphable component (MMC) method and computational conformal mapping (CCM)
Wendong Huo, Chang Liu, Zongliang Du +3
In the present paper, an integrated paradigm for topology optimization on complex surfaces with arbitrary genus is proposed. The approach is constructed based on the two-dimensiona…
An efficient and easy-to-extend Matlab code of the Moving Morphable Component (MMC) method for three-dimensional topology optimization
Zongliang Du, Tianchen Cui, Chang Liu +3
Explicit topology optimization methods have received ever-increasing interest in recent years. In particular, a 188-line Matlab code of the two-dimensional (2D) Moving Morphable Co…
A mechanistic-based data-driven approach to accelerate structural topology optimization through finite element convolutional neural network (FE-CNN)
Tianle Yue, Hang Yang, Zongliang Du +4
In this paper, a mechanistic data-driven approach is proposed to accelerate structural topology optimization, employing an in-house developed finite element convolutional neural ne…
Optimal design of shell-graded-infill structures by a hybrid MMC-MMV approach
Chang Liu, Zongliang Du, Yichao Zhu +3
In the present work, a hybrid MMC-MMV approach is developed for designing additive manufacturing-oriented shell-graded-infill structures. The key idea is to describe the geometry o…
On speeding up an asymptotic-analysis-based homogenisation scheme for designing gradient porous structured materials using a zoning strategy
Dingchuan Xue, Yichao Zhu, Shaoshuai Li +3
Gradient porous structured materials possess significant potential of being applied in many engineering fields. To accelerate the design process of infill graded microstructures, a…