Experimental Investigation of Transient Response and Turbocharger Coupling for High and Low Pressure EGR Systems

2014 ◽  
Vol 7 (2) ◽  
pp. 977-985 ◽  
Author(s):  
David Heuwetter ◽  
William Glewen ◽  
David E. Foster ◽  
Roger Krieger ◽  
Michael Andrie
2016 ◽  
Vol 18 (1) ◽  
pp. 62-66 ◽  
Author(s):  
Xiang He ◽  
Yachun Zhang ◽  
Jianping Chen ◽  
Yudong Chen ◽  
Xiaojun Zeng ◽  
...  

2005 ◽  
Vol 30 (1) ◽  
pp. 1407-1415 ◽  
Author(s):  
F. Defoeux ◽  
V. Dias ◽  
C. Renard ◽  
P.J. Van Tiggelen ◽  
J. Vandooren

Sensor Review ◽  
2003 ◽  
Vol 23 (1) ◽  
pp. 44-47 ◽  
Author(s):  
C. Fitzpatrick ◽  
P. Mavromatidis ◽  
E. Lewis ◽  
J. Lucas ◽  
A. Al‐Shamma'a

Author(s):  
Minel J. Braun ◽  
Hazel M. Pierson ◽  
Hongmin Li

Finger seals (FS) are compliant seal configurations. Unlike brush seals, they exhibit hydrodynamic lifting capabilities which allow non-contact sealing between stationary and rotating members. The compliance combined with the non-contacting feature allows both axial and radial adjustment of the seal to the rotor excursions without endangering the integrity of the former. The embodiment of a two-layer finger seal with high pressure (1c) and low pressure (1b) laminates is shown in Figure1. In this paper we shall analyze the thermo-hydraulic and mechanical performance (axial and radial deformations and displacements) of a representative repetitive cell that contains four high pressure and four low-pressure fingers arranged axially in a staggered configuration, and subject to rotation and an axial pressure drop. We shall also present experimental results pertaining to the seal deformation under axial pressure differential and rotation.


Sign in / Sign up

Export Citation Format

Share Document