Document MMn1Dgpdp3vgGKRvXaK4m7MMV
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CHAPTER 31
1958 Guide
Pipe Roughness, by R. D. Madison and W. R.,Elliot (A.S.H.V.E. Journal Section, Healing, Piping and Air Conditioning, October 1946).
4 A.S.H.V.E. Research Report No. 1469--Friction Losses in Round Aluminum Ducts, by F. W. Hutchinson (A.S.H.V.E. Transactions, Vol. 59, 1953, p. 127).
I Friction Equivalents for Round, Square and Rectangular Ducts, by R. G. Huebscher (A.S.H.V.E. Transactions, Vol. 54, 1948, p. 101).
* A.S.H.V.E. Research Report No. 1405--Energy Losses in 90-Degree Duct Elbows: A Survey and Analysis of Available Information, by D. W. Locklin (A.S.H.V.E. Transactions, Vol. 56, 1950, p. 479).
7 Pressure Loss in Ducts with Compound Elbows, by J. R. Weske (National Ad visory Committee for Aeronautics, Advance Restricted Report W-39, February 1943).
* Pressure Losses in Rectangular Elbows, by R. D. Madison and J. R. Parker (Heating, Piping and Air Conditioning, July, p. 365, August, p. 427, September, p. 483, 1936).
* Modem Air Conditioning, Heating and Ventilating, by W. H. Carrier, R. E. Cherne and W. A. Grant, 2nd edition, 1950, p. 248 (Pitman Publishing Corp.).
10 A.S.H.V.E. Research Report No. 1216--Effect of Vanes in Reducing Loss in Elbows in Seven-Inch Square Ventilating Duct, by M. C. Stuart, C. F. Warner, and W. C. Roberts (A.S.H.V.E. Transactions, Vol. 48, 1942, pp. 409-424).
II Pressure Losses of Divided-Flow Fittings, by S. F. Gilman (A.S.H.A.E. Trans actions, Vol. 61, 1955, p. 281).
17 Pressure Losses Due to Bends and Area Changes in Mine Airways, by G. E. McElroy (U. S. Bureau of Mines, Information Circular I.C. 6663, p. 4).
u Pressure Losses Resulting from Changes in Cross-Sectional Area in Air Ducts, by A. P. Kratz and J. R. Fellows (University of Illinois Engineering Experiment Station, Bulletin No. 300).
14 Fan Engineering, (R. D. MadiBon, Editor) 5th ed., 1948, p. 124 (Buffalo Forge Company).
" Design of Power Plant Installations: Pressure-Loss Characteristics of Duct Components, by J. R. Henry (National Advisory Committee for Aeronautics, Advance Restricted Report L4F26, June 1944, L-208).
14 Installing Ducts for Higher Pressures and Why Higher Duct Velocities?, by L. O. Paul (Heating, Piping and Air Conditioning, April 1953, p. 98 and February 1954, p. 109).
17 Modern Trends in Air Distribution, by R. D. Tutt (Refrigerating Engineering, May 1953, p. 509).
18 Design Factors in High Velocity Air Distribution, by W. W. Kennedy (Heating and Ventilating, January 1954, p. 83.)
17 Can Air Conditioning be Simplified in Large Buildings?, by J. W. Kreuttner (Healing, Piping and Air Conditioning, August 1954, p. 94).
70 Air Conditioning an Operating Hotel, by Gardner Savage (Heating & Ventilat ing, September 1954, p. 100).
71 Handbook on High Velocity Air Distribution, by C. M. Wilson (Healing, Piping and Air Conditioning, November 1954, p. 94 and discussions Dec. 1954, p. 73. Feb ruary 1955, p. 69, March 1955, p. 99, June 1955, p. 82).
77 Air Conditioning of Multi-Room Buildings, by R. W. Waterfill (ASHAE Transactions, Vol. 61, 1955, p. 233).
77 Air Conditioning Multi-Story Buildings, by P. B. Gordon (Healing Piping and Air Conditioning, April 1955, p. 112. Discussed loc. cit. May 1955, p. 103).
74 Elements of Dual Duct Design and Performance, by N. S. Shataloff (ASHAE Journal Section, Heating, Piping and Air Conditioning, September 1955, p. 143).
76 How to Control High Velocity Double Duct Air Systems, by Norman J. Janisse (Heating, Piping and Air Conditioning, November 1955, p. 122 & December 1955, P100).
74 Self-Actuated Room Control from High Speed Air, by E. F. Snyder, Jr. (ASHAE Journal Section, Healing, Piping and Air Conditioning, January 1956, p. 189).
77 High-Velocity Air Distribution: A collection of the papers read at a Symposium held at the 62nd Annual Meeting of ASHAE, Jan. 25, 1956.
78 Branch-Fitting Performance at High Velocity, by C. M. Ashley, S. F. Gilman and R. A. Church (ASHAE Journal Section, Heating, Piping and Air Conditioning, December 1955, p. 117).
78 Standards of the National Board of Fire Underwriters (NJB.F.U. Pamphlet No. 90, p. 21).
Air Duct Design
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BIBLIOGRAPHY
FLUID FLOW (See Chapter 4)
Elementary Mechanics of Fluids, by Hunter Rouse, 1946. (John Wiley & Sons,
Inc.) Engineering Applications of Fluid Mechanics, by J. C: Hunsaker and B. G. Right-
mire, 1947 (McGraw-Hill Book Company, Inc.).
Fluid Flow in Pipes, by Clifford McClain, 1952. (The Industrial Press, New York).
Flow and Fan--Principles of Moving Air Through Ducts, by Harold C. Berry, 1954. (The Industrial Press, New York).
The Flow of Fluids in Closed Conduits, by R. J. S. Pigott (Mechanical Engineer ing, Vol. 55, 1933, p. 497).
A Study of the Data on the Flow of Fluids in Pipes, by E. Kemler (ASME Trans actions, Vol. 55, 1933, Hydraulics, p. 7).
FLOW OF AIR IN DUCTS
\
A.S.H.V.E. Research Report No. 1105--Frictional Resistance to the Flow of Air in Straight Ducts, by F. C. Houghten, J. B. Schmieler, J. A. Zalovcik, and N. Ivanovic (A.S.H.V.E. Transactions, Vol. 45, 1939, p. 35).
A.S.H.V.E. Research Report No. 1154--Analysis of Factors Affecting Duct Friction, by J. B. Schmieler, F. C. Houghton, and H. T. Olson (A.S.H.V.E. Trans actions, Vol. 46, 1940, p. 193).
Pressure Loss Characteristics of Small Diameter Round Duct Systems, by G. R. Whitnah and J. V. Borry. (A.S.H.V.E. Journal Section, Heating, Piping & Air Conditioning, November 1952, p. 111).
A.S.H.V.E. Research Report No. 1470--Pressure Losses in 4-Inch Diameter Galvanized Metal Duct and Fittings, by H. G. Conn, W. G. Colborne, and W. G. Brown (A.S.H.V.E. Transactions, Vol. 59, 1953, p. 139).
PRESSURE LOSS IN ELBOWS
Loss of Pressure Due to Elbows in the Transmission of Air Through Pipes or Ducts, by Frank L. Busey (A.S.H.V.E. Transactions, Vol. 19, 1913, pp. 366-376).
New Data for the Design of Elbows in Duct Systems, by Loring Wirt (General Electric Review, Vol. 30, June 1927, pp. 286-296).
An Investigation of Pressure Losses in Air Duct Elbows, by Oliver E. Parker (Northeastern University thesis, May 28, 1934).
iH^sstigation of Air Flow in Right Angle Elbows in a Rectangular Duct, by Charles H. McLellan and Walter A. Bartlett, Jr. (National Advisory Committee for Aeronautics, Advanced Restricted Report L-328, October, 1941).
A.S.H.V.E. Research Report No. 1211--Pressure Loss Caused by Elbows in Eight-Inch Round Ventilating Duct, by M. C. Stuart, C. F. Warner and W. C. Roberts (A.S.H.V.E. Transactions, Vol. 48, 1942, pp. 335-350).
Experimental Investigation of Velocity Distributions Downstream of Single Duct rsends, by John R. Weske (National Advisory Committee for Aeronautics Technical Note 1471, January, 1948).
T? ^/^eations of the Flow in Curved Ducts at Large Reynolds Numbers, by John Weske (Journal of Applied Mechanics, December, 1948, pp. 344-348).
How Much Pressure Loss in Round Elbows?, by R. K. Guthrie (Heating, Piping Air Lomlitioning, March 1955, p. 130 and discussions by R. D. Madison and R. M. nner, April 1955, p. 89, and by the author, June 1955, p. 81).
PRESSURE LOSS IN DIVIDED-FLOW FITTINGS
-V.E. Research Report No. 1392--Fitting Losses for Extended-Plenum
(K qk
by H. H. Korst, H. A. Buckley, S. Konzo, and R. W. Roose.
1A.S.U.V.E. Transactions, Vol. 56, 1950, p. 259).
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Research Report No. 1430--Pressure Losses of Take-Offs for Ex-
tenaed-Plenum Duct Systems, by J. W. Holl, S. F. Gilman, R. J. Martin, and S.
"z; (A.S.H.V.E. Transactions, Vol. 57, 1951, p. 419).
field ja?,ce Rectangular Divided-Flow Fittings, by L. G. Miller, C. H. Pester, R- J- Waalkes (ASHAE Journal Section, Heating, Piping & Air Condi
tioning, January 1956, p. 195).