CFD Online Logo CFD Online URL
Home > Forums > FLUENT

noise measuerment

Register Blogs Members List Search Today's Posts Mark Forums Read

LinkBack Thread Tools Display Modes
Old   November 26, 2004, 17:32
Default noise measuerment
Posts: n/a
I am doing an investigation on the noise characteristics of 0.6m turbine in duct under bi-directional flow rate . the period of the flow is 10sec( inlet and outlet).the turbine rotational speed is 1700 rpm.the turbine duct is very long to put it in a room,so could I measure the sound that radiating from the turbine casing by putting that area in a small room ?? I am wondering which standard can I use to measure the noise of the turbine for the whole period, and also which noise level measurements could I use (I mean ,LAeq or LA or LAmax) for whole the period to specify the the noise of this turbine because it is changeable If any one have article regarding to this case please send it to me pressure thanks
  Reply With Quote


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
Boundary Layer Noise Source Model Andrew FLUENT 0 January 12, 2009 23:47
Turbo noise macro Barri CFX 0 May 21, 2008 09:26
NEW flow-induced noise module in FLUENT 6?? jon FLUENT 0 March 18, 2002 05:18
noise and turbulence aim Main CFD Forum 4 June 6, 2001 05:26
Noise Heinz Wilkening Main CFD Forum 13 January 19, 2000 06:22

All times are GMT -4. The time now is 05:03.