KIT | KIT-Bibliothek | Impressum | Datenschutz

A novel approach to roundness generation analysis in centerless throughfeed grinding in consider of decisive parameters of grinding gap by use of 3D kinematic simulation

Otaghvar, M. H.; Hahn, B.; Werner, H.; Omiditabrizi, Hesam; Bähre, D.

Abstract:
Grinding gap geometry based on setup conditions and its effect on roundness generation is a complex phenomenon in through-feed centerless grinding process. The objective of this paper is to introduce a suitable solution for the use of simulation in through-feed centerless grinding, to assist in the selection of acceptable set-up conditions for centerless grinding and their effect on roundness quality. A qualitative assessment of geometrical influence parameters is carried out by means of a kinematics simulation based on a non-linear 3-dimensional model of the centerless grinding process. The novel aspect of the model analysis is the determination of the grinding gap with two new decisive parameters in centerless through-feed grinding and their effect on geometrical rounding stability. The ratio of the finishing to roughing length and ratio of the finishing to roughing material removal rate are crucial to minimize roundness errors.

Open Access Logo


Verlagsausgabe §
DOI: 10.5445/IR/1000088531
Veröffentlicht am 17.12.2018
Originalveröffentlichung
DOI: 10.1016/j.procir.2018.09.007
Scopus
Zitationen: 1
Coverbild
Zugehörige Institution(en) am KIT Institut für Mechanische Verfahrenstechnik und Mechanik (MVM)
Publikationstyp Zeitschriftenaufsatz
Jahr 2018
Sprache Englisch
Identifikator ISSN: 2212-8271
urn:nbn:de:swb:90-885314
KITopen-ID: 1000088531
Erschienen in Procedia CIRP
Band 77
Seiten 247-250
Bemerkung zur Veröffentlichung 8th CIRP Conference on High Performance Cutting (HPC 2018)
Schlagworte Centerless grinding; geometrical rounding stability; simulation
Nachgewiesen in Scopus
KIT – Die Forschungsuniversität in der Helmholtz-Gemeinschaft
KITopen Landing Page