پديدآورندگان :
Naeiji Parisa parisa.naieji@gmail.com Department of Chemical, gas and petroleum Engineering, Semnan University, Semnan, Iran; , Varaminian Farshad Department of Chemical, gas and petroleum Engineering, Semnan University, Semnan, Iran , Rahmati Mahmoud Department of Chemical Engineering, Amirkabir University of Technology, Hafez Avenue, Tehran, Iran
كليدواژه :
Methane Hydrate , Molecular Dynamic Simulation , MSD , Diffusion Coefficient
چكيده فارسي :
In this study, molecular dynamic simulations have been served to investigate the properties of methane hydrate. MSD and self-diffusion coefficient of system containing methane and water molecules have been determined at 275 K and high pressures (6-15 MPa). The results have shown that MSD and self-diffusion coefficient of molecules are sensitive to the temperature and pressure of system, so that both of them decreases due to increasing the pressure.
