Changhe Du

Multi-objective optimization of PEM fuel cell by coupled significant variables recognition, surrogate models and a multi-objective genetic algorithm

Boshi Xu, Guolong Lu, Changhe Du et al. · Energy Conversion and Management · 2021 · 206 citations

Electrical Engineering, Engineering, Energy Management +8

Multi-objective feature selection based on artificial bee colony: An acceleration approach with variable sample size

Xiaohan Wang, Xiaoyan Sun, Yongli Wang et al. · Applied Soft Computing · 2019 · 97 citations

Multi-objective Feature Selection, Variable Sample Size, Engineering +9

Effect of jet nozzle geometry on flow and heat transfer performance of vortex cooling for gas turbine blade leading edge

Changhe Du, Liang Li, X. Wu et al. · Applied Thermal Engineering · 2015 · 73 citations

Unsteady Flow, Engineering, Jet Nozzle Geometry +11

Performance prediction and power density maximization of a proton exchange membrane fuel cell based on deep belief network

LI Hong-we, Boshi Xu, Changhe Du et al. · Journal of Power Sources · 2020 · 70 citations

Electrical Engineering, Engineering, Machine Learning +8

Numerical study on swirl cooling flow, heat transfer and stress characteristics based on fluid-structure coupling method under different swirl chamber heights and Reynolds numbers

Hongwei Li, Yin-Feng Gao, Changhe Du et al. · International Journal of Heat and Mass Transfer · 2021 · 59 citations

Unsteady Flow, Engineering, Liquid Metal Cooling +8