Comparison of Hydrodynamic and Elastohydrodynamic simulation applied to Journal Bearings

Paper #:
  • 2010-36-0360

Published:
  • 2010-10-06
Citation:
da Cruz, R. and Galli, L., "Comparison of Hydrodynamic and Elastohydrodynamic simulation applied to Journal Bearings," SAE Technical Paper 2010-36-0360, 2010, https://doi.org/10.4271/2010-36-0360.
Pages:
14
Abstract:
Due to the huge demand for more efficient engines, as consequence of reduced pollutant emission, not only has the automotive industry been trying to achieve deeper understanding of the physical mechanisms present in the engines, but also to improve its mathematical modeling. Concerning the journal bearings, this task has extreme relevance, when either downsizing or repowering approaches are aimed to be performed. Regarding the mathematical models, identification of a model which is able to guarantee both reliable results and non-prohibitive computational costs should be achieved. This work aims to present the comparison between hydrodynamic and elastohydrodynamic simulation, showing the particularities of each approach and its advantages and disadvantages.
Access
Now
SAE MOBILUS Subscriber? You may already have access.
Buy
Select
Price
List
Download
$28.00
Mail
$28.00
Members save up to 42% off list price.
Share
HTML for Linking to Page
Page URL

Related Items

Article
2017-07-26
Event
2018-04-10
Standard
2011-06-10
Standard
2012-10-15
Standard
2018-01-10
Technical Paper / Journal Article
2009-06-15