China
Jiangsu University of Science and Technology
PCHE, trans-critical, Natural gas, Non-uniform fin, Optimum design
Printed circuit heat exchanger, Airfoil-finned microchannel, Orthogonal experimental design, Thermal stress, Stress intensity calibration
Trans-critical natural gas, PCHE, Non-uniform channel, Variable cross-section channel, heat transfer, Airfoil fin arrangement