An Investigation into Air Flow Characteristics through Inlet Valve of Directed Ports

Paper #:
  • 941753

Published:
  • 1994-09-01
Citation:
Liu, R., Xiao, F., Guan, L., and Jilin, X., "An Investigation into Air Flow Characteristics through Inlet Valve of Directed Ports," SAE Technical Paper 941753, 1994, https://doi.org/10.4271/941753.
Pages:
11
Abstract:
The velocity and turbulence intensity profiles at exit of intake valve from typical SI engine intake ports (horizontal and sloping directed ports) were measured by hot wire anemometry (HWA) in a steady flow rig. The characteristics of velocity and turbulence intensity distribution under different valve lifts and at distances along valve axis were analysed and compared between above two intake ports. Results showed that velocity and turbulence intensity profiles are strongly dependent on intake port form,valve lift and surrounding geometry,they vary not only around valve head periphery but also along valve axis.
Access
Now
SAE MOBILUS Subscriber? You may already have access.
Buy
Select
Price
List
Download
$27.00
Mail
$27.00
Members save up to 40% off list price.
Share
HTML for Linking to Page
Page URL

Related Items

Training / Education
2018-06-04
Technical Paper / Journal Article
2010-09-28
Training / Education
2018-08-15
Training / Education
2009-12-15
Training / Education
2011-04-12
Technical Paper / Journal Article
2010-09-28