e-ISSN:0976-5166
p-ISSN:2231-3850


INDIAN JOURNAL OF COMPUTER SCIENCE AND ENGINEERING

Call for Papers

Aug 2019 - Volume 10, Issue 4
Deadline: 15 Jul 2019
Notification: 15 Aug 2019
Publication: 31 Aug 2019

Oct 2019 - Volume 10, Issue 5
Deadline: 15 Sep 2019
Notification: 15 Oct 2019
Publication: 30 Oct 2019

Indexed in

IJCSE Indexed in Scopus

ABSTRACT

Title : Non-Equilibrium Flow Type Behaviour In Presence Of Transonic Free Streams Probably Caused By Turbulence Modeling Limitations For Base Flow Computations Using N-S Code, As Well As BASE2D Codes.
Authors : A.P. Roychowdhury
Keywords : Lower temperature thermodynamic non-equilibrium; N-S analysis; semi analytical inviscid - viscous interaction; closed flow analysis; neglecting free stream; frequency shifted analysis
Issue Date : Oct-Nov 2012
Abstract :
The computational difficulties in getting the flow field using a RANS solver of base flows is given here in two special cases where results were obtainable only when free stream flow was not considered. The computational difficulties could be attributed to frequency shift in both theoretical as well as experimental results caused by small vibrations and large discretizations across the path-line of the base flow.
Page(s) : 687-699
ISSN : 0976-5166
Source : Vol. 3, No.5