In the meantime, finite element method models have tradeoffs between computation speed, accuracy, and stability. Existing analytical models simplify the problem by neglecting the friction and assuming specific boundary conditions that are valid only in a few specific instances. However, the ever-changing contacts and friction between the insertion shaft and the pathway make the mechanics complicated.
Understanding the mechanics involved in the insertion process is crucial for the structural design, actuation, sensing, control, and navigation of these flexible medical tools. Flexible endoscopy and catheterization typically involve inserting a flexible shaft into a curved channel.
0 kommentar(er)
