Determination of Vehicle Resistance Curve in Engine Cooling System Design

Paper #:
  • 2010-01-0933

Published:
  • 2010-04-12
Citation:
Rahman, S., Ninawe, A., and Salomon, R., "Determination of Vehicle Resistance Curve in Engine Cooling System Design," SAE Technical Paper 2010-01-0933, 2010, https://doi.org/10.4271/2010-01-0933.
Pages:
6
Abstract:
A process to create a vehicle resistance curve based on airflow predictions using Computational Fluid Dynamics (CFD) simulation technique is presented. 1-dimensional engine cooling system simulation tool KULI is used to compute the coefficients of vehicle resistance curve. A full factorial Design of Experiment (DOE) established the relationship between the coefficients and the sum of absolute difference between KULI and CFD predictions. The NLPQL optimization routine is used to accurately predict the coefficients so that sum of absolute difference between KULI and CFD predictions is minimized.
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

Technical Paper / Journal Article
2011-05-17
Event
2018-04-10
Training / Education
2017-12-12
Training / Education
2017-06-15
Standard
2015-04-21
Article
2017-07-26
Technical Paper / Journal Article
2011-05-17
Training / Education
2013-04-09
Training / Education
2018-08-22