Reduced-Noise flow design Guide
Reduced-Noise flow design Guide
(OP)
thread378-18736: Noise Calculations for Pipe Flow
Anyone have this spreadsheet/Guide availabe from an earlier thread back in 2002(See quote below)? I am trying to calculate the noise level of air flowing through a 24" standard weight pipe. Any suggestions?
Thanks in advance!!
"A Reduced-Noise Gas Flow Design Guide, which has been developed for the NASA Glenn Research Center at Lewis Field by Nelson Acoustical Engineering of Elgin, Texas.
This is an extensive written guide and accompanying excel spreadsheet that covers all areas of gas flow noise estimation. It USED TO BE available online at NASA Glenn Research Center, but was removed after 9/11/01. If you post your e-mail address, I can send you the information. A warning, the manual is a 15 MB .pdf file, and the excel spreadsheet is 1.5 MB."
Anyone have this spreadsheet/Guide availabe from an earlier thread back in 2002(See quote below)? I am trying to calculate the noise level of air flowing through a 24" standard weight pipe. Any suggestions?
Thanks in advance!!
"A Reduced-Noise Gas Flow Design Guide, which has been developed for the NASA Glenn Research Center at Lewis Field by Nelson Acoustical Engineering of Elgin, Texas.
This is an extensive written guide and accompanying excel spreadsheet that covers all areas of gas flow noise estimation. It USED TO BE available online at NASA Glenn Research Center, but was removed after 9/11/01. If you post your e-mail address, I can send you the information. A warning, the manual is a 15 MB .pdf file, and the excel spreadsheet is 1.5 MB."





RE: Reduced-Noise flow design Guide
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Patricia Lougheed
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RE: Reduced-Noise flow design Guide
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RE: Reduced-Noise flow design Guide
RE: Reduced-Noise flow design Guide
Patricia Lougheed
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RE: Reduced-Noise flow design Guide
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We will design everything from now on using only S.I. units ... except for the pipe diameter. Unk. British engineer
RE: Reduced-Noise flow design Guide
Patricia Lougheed
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RE: Reduced-Noise flow design Guide
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RE: Reduced-Noise flow design Guide
Patricia Lougheed
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Please see FAQ731-376: Eng-Tips.com Forum Policies: Eng-Tips.com Forum Policies for tips on how to make the best use of the Eng-Tips Forums.