A good mixing process are required in designing gas turbine combustor. Numerical simulations using Large Eddy Simulations are well suited to address these issues. In this study, a numerical simulation of non reacting flow in gas turbine combustor was performed. There were 5 variations of swirler’s angles (50 , 150 , 200 , 250 and 300 ). Perfomances of these new swirler were investigated. The main target of this investigation is to get the effect of swirler’s angle to combustion recirculation zone. The results show that the longest flame stagnation point of 45,26022 mm was obtained at 250 of swirler’s angle.
Comments: 9 Pages.
[v1] 2012-08-19 10:39:43
Unique-IP document downloads: 666 times
Vixra.org is a pre-print repository rather than a journal. Articles hosted may not yet have been verified by peer-review and should be treated as preliminary. In particular, anything that appears to include financial or legal advice or proposed medical treatments should be treated with due caution. Vixra.org will not be responsible for any consequences of actions that result from any form of use of any documents on this website.
Add your own feedback and questions here:
You are equally welcome to be positive or negative about any paper but please be polite. If you are being critical you must mention at least one specific error, otherwise your comment will be deleted as unhelpful.