With the increasing market demand for optical complex surface parts, the application of multi-
axis ultra-precision single-point diamond turning is increasing. A tool path generation …

Diamond turning based on a fast tool servo (FTS) is widely used in freeform optics
fabrication due to its high accuracy and machining efficiency. As a new trend, recently …

Haptics plays an important role in grasping and manipulating objects for human hands and
artificial robotic hands. The density of tactile receptors at the tips of the fingers is very high …

In this paper, a new computation method and an optimization algorithm are presented for
feedrate scheduling of five-axis machining in compliance with both machine drive limits and …

Spiral tool path generation methods for the ultra-precision diamond turning of freeform
surfaces can significantly affect machining efficiency and surface quality. However, effective …

This article presents an innovative approach to toolpath generation for ultraprecision
machining of freeform optic surfaces based on the principle of Automatic Dynamics Analysis …

Fast tool servo/slow tool servo (FTS/STS) diamond turning is a very promising technique for
the generation of freeform optics. However, the currently adopted constant scheme for …

A new freeform surface generation method for the difficult-to-cut materials is proposed in this
paper. Fast tool servo and slow slide servo diamond turning are the main generation …

Axis single-point diamond turning adds two linked axes based on 3-axis single-point
diamond turning, which can smoothly and continuously process complex surfaces …

Spiral tool path generation methods for ultra-precision diamond turning of freeform surfaces
can significantly affect form accuracy and machining efficiency. However, there is no …