Novel Simulation of Grinding with Diamond Wheel by using Lattice Point Interference Method (LIM)

Autor:	Kazutoshi Adachi, Takao Nishioka, Yoshio Tanaka, Sachi Kanegae, Katsumi Mizutani, Yasushi Mochida, Haruo Suzuki
Rok vydání:	2003
Předmět:	Work (thermodynamics) Materials science Mechanical Engineering Metallurgy Abrasive Stiffness Diamond Grinding wheel engineering.material Interference (wave propagation) Grinding Dispersion (optics) medicine engineering medicine.symptom Composite material
Zdroj:	Journal of the Japan Society for Precision Engineering. 69:1301-1305
ISSN:	1882-675X 0912-0289
DOI:	10.2493/jjspe.69.1301
Popis:	A novel method of grinding simulation, designated by Lattice point Interference Method(LIM), is proposed. In the LIM, it is assumed that a work and a wheel expressed by sets of three-dimensional lattice points, material removals are carried out by interference of abrasive lattice points and work ones. The LIM is applied to grinding with two types of grinding wheel; the one has uniformly distributed abrasive grains, the other randomly distributed ones.The effects of abrasive grain distribution and grain supporting stiffness on grain depth of cut are investigated.It is revealed that the wheel with uniformly distributed grains has an advantage in getting narrower dispersion of grain depth of cut in case of high effective compliances of grain supporting bond cPm(c; compliance of grain supporting bond, Pro; hardness of work).
Databáze:	OpenAIRE
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