Investigation of Mechanical Numerical Simulation and Expansion Experiment of Expandable Liner Hanger in Oil and Gas Completion

Table 1

Metal material parameters.

Structure name	Density (kg/m^3)	Young’s modulus (MPa)	Poisson’s ratio	Yield strength (MPa)
Expandable body	7800	207000	0.264	530
Outer casing	7850	207000	0.28	860