Table 2 Material parameters of puncture needle
From: 3D Cohesive Finite Element Minimum Invasive Surgery Simulation Based on Kelvin-Voigt Model
Parameters | Density (g/m3) | Young's modulus (MPa) | Poisson's ratio |
|---|---|---|---|
Value | 1.48×10-8 | 640000 | 0.22 |
From: 3D Cohesive Finite Element Minimum Invasive Surgery Simulation Based on Kelvin-Voigt Model
Parameters | Density (g/m3) | Young's modulus (MPa) | Poisson's ratio |
|---|---|---|---|
Value | 1.48×10-8 | 640000 | 0.22 |