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Journal Articles

Discussion: “Progress of Fluid-Film Lubrication” (Michell, A. G. M., 1929, Trans. ASME, 51(8), pp. 153–161)

E. O. Waters, S. J. Needs, A. G. M. Michell
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. January 1929, 51(8): 161–163.
https://doi.org/10.1115/1.4059252
Published Online: December 5, 2023
View Article titled, Discussion: “Progress of Fluid-Film Lubrication” (Michell, A. G. M., 1929, Trans. ASME, 51(8), pp. 153–161)
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Topics: Fluid film lubrication
Journal Articles

Discussion: “Some Practical Deductions From the Theory of Lubrication of Short Cylindrical Bearings” (Cardullo, F. E., 1930, Trans. ASME, 52(8), pp. 143–150)

H. A. S. Howarth, S. J. Needs
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. January 1930, 52(8): 151–152.
https://doi.org/10.1115/1.4057786
Published Online: April 17, 2023
View Article titled, Discussion: “Some Practical Deductions From the Theory of Lubrication of Short Cylindrical Bearings” (Cardullo, F. E., 1930, Trans. ASME, 52(8), pp. 143–150)
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Topics: Bearings, Lubrication
Journal Articles

Discussion: “Pressure Distribution in Oil Films of Journal Bearings” (McKee, S. A., and McKee, T. R., 1932, Trans. ASME, 54(10), pp. 149–161)

S. J. Needs
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. January 1932, 54(10): 163–164.
https://doi.org/10.1115/1.4022177
Published Online: April 17, 2023
View Article titled, Discussion: “Pressure Distribution in Oil Films of Journal Bearings” (McKee, S. A., and McKee, T. R., 1932, Trans. ASME, 54(10), pp. 149–161)
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Topics: Journal bearings, Pressure
Journal Articles

Closure to “Discussions of ‘Effects of Side Leakage in 120-Degree Centrally Supported Journal Bearings’” (1935, Trans. ASME, 57, pp. 135–137)

S. J. Needs
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Closures
J. Fluids Eng. April 1935, 57(3): 137–138.
https://doi.org/10.1115/1.4019922
Published Online: February 10, 2023
View Article titled, Closure to “Discussions of ‘Effects of Side Leakage in 120-Degree Centrally Supported Journal Bearings’” (1935, Trans. ASME, 57, pp. 135–137)
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Topics: Leakage
Journal Articles

Discussion: “The Loading and Friction of Thrust and Journal Bearings With Perfect Lubrication” (Howarth, H. A. S., 1935, Trans. ASME, 57, pp. 169–187)

S. J. Needs
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. February 1936, 58(2): 123–124.
https://doi.org/10.1115/1.4020138
Published Online: February 10, 2023
View Article titled, Discussion: “The Loading and Friction of Thrust and Journal Bearings With Perfect Lubrication” (Howarth, H. A. S., 1935, Trans. ASME, 57, pp. 169–187)
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Topics: Friction, Journal bearings, Lubrication, Thrust
Journal Articles

Closure to “Discussions of ‘Influence of Pressure on Film Viscosity in Heavily Loaded Bearings’” (1939, Trans. ASME, 61, pp. 160–161)

S. J. Needs
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Closures
J. Fluids Eng. February 1939, 61(2): 161–162.
https://doi.org/10.1115/1.4021008
Published Online: February 10, 2023
View Article titled, Closure to “Discussions of ‘Influence of Pressure on Film Viscosity in Heavily Loaded Bearings’” (1939, Trans. ASME, 61, pp. 160–161)
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Topics: Pressure, Viscosity
Journal Articles

Discussion: “Power Losses in High-Speed Journal Bearings” (Linn, F. C., and Irons, D. E., 1941, Trans. ASME, 63, pp. 617–622)

S. J. Needs
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. October 1941, 63(7): 624.
https://doi.org/10.1115/1.4019571
Published Online: December 22, 2022
View Article titled, Discussion: “Power Losses in High-Speed Journal Bearings” (Linn, F. C., and Irons, D. E., 1941, Trans. ASME, 63, pp. 617–622)
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Topics: Journal bearings
Journal Articles

Discussion: “Heat Conditions in Bearings: An Outline of Problems for Research” (Hersey, Mayo D., 1942, Trans. ASME, 64, pp. 445–450)

S. J. Needs
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. July 1942, 64(5): 453.
https://doi.org/10.1115/1.4019139
Published Online: December 20, 2022
View Article titled, Discussion: “Heat Conditions in Bearings: An Outline of Problems for Research” (Hersey, Mayo D., 1942, Trans. ASME, 64, pp. 445–450)
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Topics: Bearings, Heat
Journal Articles

Discussion: “Static Friction” (Claypoole, Walter, 1943, Trans. ASME, 65, pp. 317–322)

S. J. Needs
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. May 1943, 65(4): 323.
https://doi.org/10.1115/1.4018756
Published Online: December 16, 2022
View Article titled, Discussion: “Static Friction” (Claypoole, Walter, 1943, Trans. ASME, 65, pp. 317–322)
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Topics: Stiction
Journal Articles

Closure to “Discussions of ‘Tests of Oil-Film Journal Bearings for Railroad Cars’” (1946, Trans. ASME, 68, pp. 349–352)

S. J. Needs
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Closures
J. Fluids Eng. May 1946, 68(4): 353.
https://doi.org/10.1115/1.4018481
Published Online: December 14, 2022
View Article titled, Closure to “Discussions of ‘Tests of Oil-Film Journal Bearings for Railroad Cars’” (1946, Trans. ASME, 68, pp. 349–352)
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Topics: Journal bearings, Railroads
Journal Articles

Tests of Oil-Film Journal Bearings for Railroad Cars

S. J. Needs
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. May 1946, 68(4): 337–348.
https://doi.org/10.1115/1.4018473
Published Online: December 14, 2022
View Article titled, Tests of Oil-Film Journal Bearings for Railroad Cars
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Topics: Journal bearings, Railway vehicles, Bearings, Lubrication, Railroads, Bronze, Film thickness, Friction, Operating temperature
Journal Articles

Discussion: “Nantahala Turbine” (Growdon, J. P., Terry, R. V., and Gnuse, Jr., H. H., 1946, Trans. ASME, 68, pp. 687–696)

S. J. Needs
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. October 1946, 68(7): 696–698.
https://doi.org/10.1115/1.4018577
Published Online: December 14, 2022
View Article titled, Discussion: “Nantahala Turbine” (Growdon, J. P., Terry, R. V., and Gnuse, Jr., H. H., 1946, Trans. ASME, 68, pp. 687–696)
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Topics: Turbines
Journal Articles

Discussion: “Performance of Vertical Water Wheel Thrust Bearings During the Starting Period” (Laffoon, C. M., Baudry, R. A., and Heller, P. R., 1947, Trans. ASME, 69, pp. 371–377)

S. J. Needs
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. May 1947, 69(4): 377–379.
https://doi.org/10.1115/1.4017398
Published Online: December 6, 2022
View Article titled, Discussion: “Performance of Vertical Water Wheel Thrust Bearings During the Starting Period” (Laffoon, C. M., Baudry, R. A., and Heller, P. R., 1947, Trans. ASME, 69, pp. 371–377)
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Topics: Thrust bearings, Water, Wheels
Journal Articles

Discussion: “Viscosity and Density of Lubricating Oils from 0 to 150,000 Psig and 32 to 425 F” (Bradbury, Donald, Mark, Melvin, and Kleinschmidt, R. V., 1951, Trans. ASME, 73, pp. 667–672)

S. J. Needs
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. July 1951, 73(5): 674–675.
https://doi.org/10.1115/1.4016377
Published Online: July 29, 2022
View Article titled, Discussion: “Viscosity and Density of Lubricating Oils from 0 to 150,000 Psig and 32 to 425 F” (Bradbury, Donald, Mark, Melvin, and Kleinschmidt, R. V., 1951, Trans. ASME, 73, pp. 667–672)
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Topics: Density, Lubricating oils, Viscosity
Journal Articles

Discussion: “Solid-Type Journal Bearings in High-Speed Freight Service” (Pearce, E. S., Shoemaker, R. J., and Cox, I. E., 1950, Trans. ASME, 72, pp. 1–8)

S. J. Needs
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Discussions
J. Fluids Eng. January 1950, 72(1): 8.
https://doi.org/10.1115/1.4016568
Published Online: July 29, 2022
View Article titled, Discussion: “Solid-Type Journal Bearings in High-Speed Freight Service” (Pearce, E. S., Shoemaker, R. J., and Cox, I. E., 1950, Trans. ASME, 72, pp. 1–8)
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Topics: Journal bearings
Journal Articles

Viscosity-Pressure Effect on Friction and Temperature in a Journal Bearing

S. J. Needs
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. July 1958, 80(5): 1099–1102.
https://doi.org/10.1115/1.4012618
Published Online: January 25, 2022
View Article titled, Viscosity-Pressure Effect on Friction and Temperature in a Journal Bearing
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Topics: Friction, Journal bearings, Pressure, Temperature, Viscosity, Machine components, Lubricants, Lubrication, Oils, Operating temperature
Journal Articles

Closure to “Discussion of ‘Viscosity-Pressure Effect on Friction and Temperature in a Journal Bearing’” (1958, Trans. ASME, 80, pp. 1102–1103)

S. J. Needs
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Closures
J. Fluids Eng. July 1958, 80(5): 1103.
https://doi.org/10.1115/1.4012620
Published Online: January 25, 2022
View Article titled, Closure to “Discussion of ‘Viscosity-Pressure Effect on Friction and Temperature in a Journal Bearing’” (1958, Trans. ASME, 80, pp. 1102–1103)
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Topics: Friction, Pressure, Temperature, Viscosity