green hydrogen-blended natural gas, Two-stage centrifugal compressor, Numerical simulation, Aerodynamic performance, Internal flow dynamics
X52 pipeline steel, Hydrogen Volume/Surface Area Ratio, Slow Strain Rate tensile testing, Hydrogen Embrittlement Sensitivity, Quasi-Cleavage Fracture, AIMD Simulation
Hydrogen Embrittlement, X80 Pipeline Steel, Pre-Straining, Quasi-Cleavage Fracture, SSRT
hydrogen-methane mixture, gravitational stratification, molecular dynamics, Boltzmann distribution, diffusion theory
