Document Type

Thesis

Date of Award

12-31-1988

Degree Name

Master of Science in Mechanical Engineering - (M.S.)

Department

Mechanical and Industrial Engineering

First Advisor

M. C. Leu

Second Advisor

Roman Dubrovsky

Third Advisor

E. S. Geskin

Abstract

A theoretical model for robotic grinding/deburring has been developed and compared with experimental results. Various grinding parameters such as depth of cut, feed rate, surface profile and roughness, grinding forces, and robot stiffness, have been experimentally investigated in this study. It was observed that the depth of cut is a function of specific grinding energy, force, and robot compliance. The observed roughness and waviness are directly proportional to depth of cut and feed rate and, in addition, to the robot compliance and the encoder quantization error. Other effects of the robot system for grinding performance are also addressed.

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