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Novel materials in fluid film bearing design
KTH, School of Industrial Engineering and Management (ITM).
2015 (English)In: M2D2015: Proceedings of the 6th international conference on mechanics and materials in design, INEGI-FEUP , 2015, 2275-2276 p.Conference paper (Refereed)Text
Abstract [en]

This work shows how the use of novel materials, such as polymer composites and synthetic lubricants, in bearing design significantly improves bearing performance characteristics. Different bearing designs are considered. Improvements in main bearing performance characteristics, such as temperature, lubricant film thickness, load carrying capacity and power loss are presented. The effect of such design modifications on the bearing dynamic characteristics is considered. It is also shown that this approach allows a 50 % reduction in bearing power loss without sacrificing bearing safety.

Place, publisher, year, edition, pages
INEGI-FEUP , 2015. 2275-2276 p.
Keyword [en]
hydrodynamic bearings, polymers, synthetic lubricants, power loss
National Category
Materials Engineering
Identifiers
URN: urn:nbn:se:kth:diva-190696ISI: 000378595500408ISBN: 978-989-98832-3-9OAI: oai:DiVA.org:kth-190696DiVA: diva2:952583
Conference
6th International Conference on Mechanics and Materials in Design (M2D), JUL 26-30, 2015, P Delgada, PORTUGAL
Note

QC 20160815

Available from: 2016-08-15 Created: 2016-08-12 Last updated: 2016-08-15Bibliographically approved

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Glavatskih, Sergei
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ReferencesLink to record
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