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

<div>Metal convex collar grid and contact deformation diagram: (a) metal convex collar 3D diagram; (b) metal convex collar grid; (c) metal convex collar deformation diagram.</div>

Shock and Vibration

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Figure 17

Figure 17: Investigation of Mechanical Numerical Simulation and Expansion Experiment of Expandable Liner Hanger in Oil and Gas Completion 