Modeling of surface generation in contour grinding of optical molds
Date Issued
2006
Author(s)
Abstract
The objective of this paper is the modeling of kinematics of precision contour grinding and resulting workpiece topography. Changes within the contact zone of grinding wheel and workpiece as well as speed ratios are analyzed and evaluated. The generated surface patterns caused by the runout of the grinding wheel are simulated. In the kinematic-geometrical model single grains on the peripheral surface of a grinding wheel,
which interact with the workpiece, are considered. After describing the kinematics of the contour grinding process, changes in feed speeds and rotational speed ratios are examined and their effects on generated surfaces are simulated and compared with ground surfaces.
which interact with the workpiece, are considered. After describing the kinematics of the contour grinding process, changes in feed speeds and rotational speed ratios are examined and their effects on generated surfaces are simulated and compared with ground surfaces.
Subjects
Modeling
;
Surface
;
Grinding
Publisher
Elsevier
Institute
Type
journal article
Journal/Edited collection
Band
55
Issue
1
Start page
581
End page
584
Secondary publication
Yes
Document version
Postprint
Language
English
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