NEW TECHNOLOGY IMPROVING THE SERVICE CHARACTERISTICS OF SINTERED SELFLUBRICATED BEARINGS WITH CONTROLLABLE PORE SIZE

Auteur/ices

  • Lev L. Roganov Donbass State Engineering Academy, Shkadinova 72, Kramatorsk, UKRAINE
  • Leonid V. Popivnenko Donbass State Engineering Academy, Shkadinova 72, Kramatorsk, UKRAINE
  • Natalia A. Rudenko Donbass State Engineering Academy, Shkadinova 72, Kramatorsk, UKRAINE

Mots-clés :

sintered sleeve bearings, controllable pore size, organic pore-former, antifriction addition, self-lubrication effect

Résumé

The new technology for improving the service characteristics of sintered self-lubrication bearings was offered. The essence of this technology consists in use the manufacture of sintered bearings organic pore-former with the desired size fractions, which allows to obtain materials with desired porosity and controllable pore size. In addition, in order to reduce the coefficient of friction, used an oil impregnating process, added anti-friction additive - graphite powder. This technology is simple, economically expedient and extends the application of sintered bearings for various nodes of friction.

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Publiée

2013-06-14

Numéro

Vol. 3 No 2 (2013)

Rubrique

Articles

Licence

All rights are reserved for this publication, which is copyright according to the Romanian law of copyright. Excepting only any fair dealing for the purpose of the private study, research, review, comment and criticism, no part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, mechanical, electrical, electronic, optical, photocopying, recording or otherwise, without the prior express permission of the copyright owners.

Comment citer

NEW TECHNOLOGY IMPROVING THE SERVICE CHARACTERISTICS OF SINTERED SELFLUBRICATED BEARINGS WITH CONTROLLABLE PORE SIZE. (2013). Mechanical Testing and Diagnosis, 3(2), 12-18. https://ojs.ugal.ro/index.php/mtd/article/view/2411