Structural Design of Mechanical Property for Biodegradable Polymeric Stent

Table 1

Performed mesh sensitivity analysis.

Element size	3 × 3	4 × 4	5 × 5	6 × 6
von Mises stress (MPa)	59.2	61.1	60.7	58.9
von Mises total mechanical strain	0.14	0.15	0.15	0.15
Radial displacement (mm)	0.33	0.33	0.33	0.33