Collision modeling of small dimensions bearings rolls

Authors:
Tiberiu Manescu, Jr.;Tiberiu Ştefan Mănescu;Cornel Iacob-Mare;Silviu Dan Avram;Ancas Diana
Affiliations:
Mechanical Engineering, University "Eftimie Murgu" of Resita, Resita, Romania;Mechanical Engineering, University "Eftimie Murgu" of Resita, Resita, Romania;Mechanical Engineering, University "Eftimie Murgu" of Resita, Resita, Romania;Mechanical Engineering, University "Eftimie Murgu" of Resita, Resita, Romania;Mechanical Engineering, Technical University of Iasi, Iasi, Romania
Venue:
GAVTASC'11 Proceedings of the 11th WSEAS international conference on Signal processing, computational geometry and artificial vision, and Proceedings of the 11th WSEAS international conference on Systems theory and scientific computation
Year:
2011

Citing 1
Cited 0

Identifying mechanical characteristics of materials with non-linear behavior using statistical methods

CEA'10 Proceedings of the 4th WSEAS international conference on Computer engineering and applications

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Abstract

During the manufacturing process of small cylindrical rollers that equip radial bearings some significant defects can occur. The present paper shows a numerical comparison using dynamic modeling techniques, of physical phenomena occurring at collisions between two rollers in a lot of distinct situations: impact on the edge at different angles, from 0° to 90° and impact on generator.