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Research on Elastohydrodynamic Lubrication on High-Speed Rolling-Sliding Contacts.

AD737374

Publication Date	1971
Personal Author	Smith, R. L.; Walowit, J. A.; Gupta, P. K.; McGrew, J. M.
Page Count	178
Abstract	A rolling disc apparatus has been designed and built. Tractions between two crown discs lubricated with 5P4E polyphenyl ether have been measured as function of slip rate over a range of Hertz pressure (80,000-140,000 psi), rolling speeds (900-1820 ips), and temperatures (175 F - 215 F). Comparisons are made between measured tractions, Battelle data, and various analytical predictions. (Author)
Keywords	Lubrication Lubricants Plastics Bearings Hydrodynamics Films Surface roughness Force(Mechanics) Interactions Computer programs Elastohydrodynamic lubrication Poly(oxy-phenylene) Traction
Source Agency	Invalid Source Agency Code
NTIS Subject Category	71K - Lubricants & Hydraulic Fluids
Corporate Authors	Mechanical Technology Inc Latham N Y
Document Type	Technical Report
Title Note	Annual rept. no. 2, 1 Feb 70-1 Feb 71.
NTIS Issue Number	197207
Contract Number	F33615-69-C-1305

Research on Elastohydrodynamic Lubrication on High-Speed Rolling-Sliding Contacts.

Research on Elastohydrodynamic Lubrication on High-Speed Rolling-Sliding Contacts.
AD737374

Publication Date	1971
Personal Author	Smith, R. L.; Walowit, J. A.; Gupta, P. K.; McGrew, J. M.
Page Count	178
Abstract	A rolling disc apparatus has been designed and built. Tractions between two crown discs lubricated with 5P4E polyphenyl ether have been measured as function of slip rate over a range of Hertz pressure (80,000-140,000 psi), rolling speeds (900-1820 ips), and temperatures (175 F - 215 F). Comparisons are made between measured tractions, Battelle data, and various analytical predictions. (Author)
Keywords	Lubrication Lubricants Plastics Bearings Hydrodynamics Films Surface roughness Force(Mechanics) Interactions Computer programs Elastohydrodynamic lubrication Poly(oxy-phenylene) Traction
Source Agency	Invalid Source Agency Code
NTIS Subject Category	71K - Lubricants & Hydraulic Fluids
Corporate Authors	Mechanical Technology Inc Latham N Y
Document Type	Technical Report
Title Note	Annual rept. no. 2, 1 Feb 70-1 Feb 71.
NTIS Issue Number	197207
Contract Number	F33615-69-C-1305