0
TECHNICAL PAPERS

A Numerical Analysis for TEHL of Eccentric-Tappet Pair Subjected to Transient Load

[+] Author and Article Information
J. Wang, P. Yang

Department of Mechanical Engineering, Qingdao Institute of Architecture and Engineering, Qingdao 266033, P. R. China

J. Tribol 125(4), 770-779 (Sep 25, 2003) (10 pages) doi:10.1115/1.1576425 History: Received May 08, 2002; Revised March 18, 2003; Online September 25, 2003
Copyright © 2003 by ASME
Your Session has timed out. Please sign back in to continue.

References

Figures

Grahic Jump Location
Schematic diagram of eccentric-tappet pair: (a) original; (b) equivalent.
Grahic Jump Location
Variations of dimensionless load with eccentricities in a working cycle
Grahic Jump Location
Variations of dimensionless entraining velocity with eccentricities in a working cycle
Grahic Jump Location
Thermal pressure and film thickness profiles at four different time intervals (e=0.02 m): (a) pressure; (b) film thickness.
Grahic Jump Location
Isothermal pressure and film thickness profiles at four different time intervals (e=0.02 m): (a) pressure: (b) film thickness.
Grahic Jump Location
Thermal pressure and film thickness profiles at the 90th time interval under four different eccentricities: (a) pressure; (b) film thickness.
Grahic Jump Location
Isothermal pressure and film thickness profiles at zero entrainment
Grahic Jump Location
Temperature distribution at zero entrainment
Grahic Jump Location
Thermal velocity distribution at zero entrainment
Grahic Jump Location
Isothermal velocity distribution at zero entrainment  
Grahic Jump Location
Temperature and velocity distributions at the 130th time interval for e=0.04 m: (a) temperature; (b) velocity.
Grahic Jump Location
Velocity profiles on section of X=0 in the oil film under different load at zero entrainment  
Grahic Jump Location
Thermal and isothermal central film thickness profiles varying with eccentricities versus time: (a) thermal; (b) isothermal.  
Grahic Jump Location
Thermal and isothermal minimum film thickness profiles varying with eccentricities versus time: (a) thermal; (b) isothermal.
Grahic Jump Location
The frictional coefficient varying with eccentricities versus time

Tables

Errata

Discussions

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In