Author: Richard Jay Parker
Publisher:
ISBN:
Category : Ethers
Languages : en
Pages : 28
Book Description
Rolling-contact Lubrication Studies with Polyphenyl Ethers at Reduced Pressures
Author: Richard Jay Parker
Publisher:
ISBN:
Category : Ethers
Languages : en
Pages : 28
Book Description
Publisher:
ISBN:
Category : Ethers
Languages : en
Pages : 28
Book Description
NASA Technical Note
Reduced-pressure Environment Effects on Rolling-element Fatigue Life with Super-refined Mineral Oil Lubricant
Author: David W. Reichard
Publisher:
ISBN:
Category : Ball-bearings
Languages : en
Pages : 18
Book Description
Publisher:
ISBN:
Category : Ball-bearings
Languages : en
Pages : 18
Book Description
Rolling Contact Fatigue Testing of Bearing Steels
Author: J. J. C. Hoo
Publisher: ASTM International
ISBN: 9780803107120
Category : Technology & Engineering
Languages : en
Pages : 442
Book Description
Publisher: ASTM International
ISBN: 9780803107120
Category : Technology & Engineering
Languages : en
Pages : 442
Book Description
Scientific and Technical Aerospace Reports
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1390
Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1390
Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Comparison of Conventional and Microasperity Elastohydrodynamic Lubrication of a Ball Spinning in a Nonconforming Groove
Author: Charles W. Allen
Publisher:
ISBN:
Category : Forces and couples
Languages : en
Pages : 36
Book Description
An analysis was developed for the microasperity elastohydrodynamic lubrication of a ball spinning in a nonconforming groove. This analysis was compared to the conventional elastohydrodynamic analysis of a ball spinning in a nonconforming groove. Rheological models for a di-2-ethylhexyl sebacate, a super-refined naphthenic mineral oil, and a polyphenyl ether (5P4E) were constructed from spinning torque data by using both analyses. The value of the lubricant pressure-viscosity coefficient that makes the data fit the analyses of the fluids differs somewhat from published data. For all three lubricants, an exponential composite model best described the lubricant rheology. Good agreement existed with the experimental and analytical values of torque for both the conventional and microasperity elastohydrodynamic analysis for a spinning ball in a nonconforming groove.
Publisher:
ISBN:
Category : Forces and couples
Languages : en
Pages : 36
Book Description
An analysis was developed for the microasperity elastohydrodynamic lubrication of a ball spinning in a nonconforming groove. This analysis was compared to the conventional elastohydrodynamic analysis of a ball spinning in a nonconforming groove. Rheological models for a di-2-ethylhexyl sebacate, a super-refined naphthenic mineral oil, and a polyphenyl ether (5P4E) were constructed from spinning torque data by using both analyses. The value of the lubricant pressure-viscosity coefficient that makes the data fit the analyses of the fluids differs somewhat from published data. For all three lubricants, an exponential composite model best described the lubricant rheology. Good agreement existed with the experimental and analytical values of torque for both the conventional and microasperity elastohydrodynamic analysis for a spinning ball in a nonconforming groove.
A Selected Listing of NASA Scientific and Technical Reports for ...
Author: United States. National Aeronautics and Space Administration. Scientific and Technical Information Division
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 2088
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 2088
Book Description
NASA Scientific and Technical Reports
Author: United States. National Aeronautics and Space Administration Scientific and Technical Information Division
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 2300
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 2300
Book Description
Lubrication, Corrosion and Wear
Author: United States. National Aeronautics and Space Administration Scientific and Technical Information Division
Publisher:
ISBN:
Category : Corrosion and anti-corrosives
Languages : en
Pages : 444
Book Description
Publisher:
ISBN:
Category : Corrosion and anti-corrosives
Languages : en
Pages : 444
Book Description
Monthly Catalog of United States Government Publications
Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1464
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1464
Book Description