5 citations · 5 across the 4 of their papers we have counts for
5 papers
A robust and stable phase field method for structural topology optimization
Huangxin Chen, Piaopiao Dong, Dong Wang +1
This paper presents a novel phase-field-based methodology for solving minimum compliance problems in topology optimization under fixed external loads and body forces. The proposed…
Topology preserving Image segmentation using the iterative convolution-thresholding method
Lingyun Deng, Litong Liu, Dong Wang +1
Variational models are widely used in image segmentation, with various models designed to address different types of images by optimizing specific objective functionals. However, t…
Enhanced second-order Gauss-Seidel projection methods for the Landau-Lifshitz equation
Panchi Li, Xiao-Ping Wang
The dynamics of magnetization in ferromagnetic materials are modeled by the Landau-Lifshitz equation, which presents significant challenges due to its inherent nonlinearity and non…
A prediction-correction based iterative convolution-thresholding method for topology optimization of heat transfer problems
Huangxin Chen, Piaopiao Dong, Dong Wang +1
In this paper, we propose an iterative convolution-thresholding method (ICTM) based on prediction-correction for solving the topology optimization problem in steady-state heat tran…
Observation of strong-coupling pairing with weakened Fermi-surface nesting at optimal hole doping in CaNaFeAs
Y. -B. Shi, Y. -B. Huang, X. -P. Wang +12
We report an angle-resolved photoemission investigation of optimally-doped CaNaFeAs. The Fermi surface topology of this compound is similar to that of the…