AT-19-002 -- The Effect of Length on the Insertion Loss of Fiberglass-Lined Sheet Metal Ducts--Part I: Rectangular Ducts (RP-1408) ✓ Most Recent

2043937

Conference Proceeding by ASHRAE , 2019

Douglas Reynolds, PhD, Life Member ASHRAE; Michael Schwob, PE, Member ASHRAE

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Full Description

This paper discusses results from ASHRAE ResearchProject RP-1408, which includes tests to quantify the effect oflength on the insertion loss of fiberglass-lined rectangularducts.The results of insertion loss tests are presented for 1 and2 in. (25 and 50 mm) thick fiberglass-lined rectangular ducts.Further, an analysis of this data with the objective to developempirical equations to predict the insertion loss is discussed.The equations are presented and compared with predictionmethods currently recommended by ASHRAE Handbook—HVAC Applications. See more

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Product Details

Published:

2019

Number of Pages:

12

Units of Measure:

Dual

File Size:

1 file

Product Code(s):

D-AT-19-002

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This product is restricted and cannot be purchased in the following countries Russia, Belarus