...Yuliu Zheng; Xuefei Hu; John W. Sutherland An orthogonal cutting model is developed using the finite deformation theory of continuum mechanics. A family of flowlines is proposed to describe the chip flow during orthogonal cutting, and the shape of the flowlines is described in terms of three...

...Yuliu Zheng; Xuefei Hu; John W. Sutherland In Part 1 of this paper, a continuum mechanics model of the orthogonal cutting process was developed based on finite deformation theory. In this part of the paper, constitutive equations for O1 and L6 tool steels are developed using the results from split...

..., such as high hardness and Young’s modulus, low mass density, high resistance to abrasion, and chemical inertness. Machining (grinding) with diamond abrasives is widely used for finishing ceramic workpieces. machine theory ceramics machining abrasion continuum mechanics Newton-Raphson method...

... by the Manufacturing Engineering Division for publication in the JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING . Manuscript received January 1997; revised October 1999. Associate Technical Editor: J. Sutherland. 01 January 1997 01 October 1999 manufacturing processes continuum mechanics...