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April 1977
This article was originally published in
Journal of Lubrication Technology
ISSN 0022-2305
In this Issue
Awards
Mayo D. Hersey Award
J. of Lubrication Tech. April 1977, 99(2): 145–146.
doi: https://doi.org/10.1115/1.3452996
Melville Medal: Bernard J. Hamrock and Duncan Dowson
J. of Lubrication Tech. April 1977, 99(2): 179.
doi: https://doi.org/10.1115/1.3453010
Reports
“The Wear of Non-Metallic Materials” 3rd Leeds-Lyon Symposium on Tribology: Leeds, U.K., September 1976
J. of Lubrication Tech. April 1977, 99(2): 147–151.
doi: https://doi.org/10.1115/1.3452997
Topics:
Nonmetallic materials
,
Tribology
,
Wear
Research Papers
Correlation of Spectrographic Oil Analysis Data With SEM and X-Ray Data by Direct Examination of Particles in Hydraulic Oils
J. of Lubrication Tech. April 1977, 99(2): 152–156.
doi: https://doi.org/10.1115/1.3452998
Topics:
Oils
,
Particulate matter
,
Petroleum
,
X-rays
,
X-ray analysis
,
Aircraft
,
Aluminum
,
Chemistry
,
Hydraulic drive systems
,
Scanning electron microscopy
Thermally Induced Migration of Hydrocarbon Oil
J. of Lubrication Tech. April 1977, 99(2): 158–162.
doi: https://doi.org/10.1115/1.3453002
Topics:
Finishes
,
Lubricants
,
Metals
,
Space vehicles
,
Temperature gradient
,
Thin films
,
Vacuum
On the Natural Lubrication of Synovial Joints: Normal and Degenerate
J. of Lubrication Tech. April 1977, 99(2): 163–172.
doi: https://doi.org/10.1115/1.3453003
Topics:
Biological tissues
,
Biomechanics
,
Cartilage
,
Energy dissipation
,
Flow (Dynamics)
,
Fluid dynamics
,
Fluids
,
Friction
,
Incompressible fluids
,
Lubrication
Bearing Oil Delivery by Disk-Scraper Means
J. of Lubrication Tech. April 1977, 99(2): 174–178.
doi: https://doi.org/10.1115/1.3453007
Topics:
Bearings
,
Disks
,
Industrial lubrication systems
,
Design
,
Flow (Dynamics)
,
Propulsion
A Class of Maximum Load Capacity Sector Thrust Bearings
J. of Lubrication Tech. April 1977, 99(2): 180–184.
doi: https://doi.org/10.1115/1.3453011
Topics:
Stress
,
Thrust bearings
,
Pressure
,
Bearings
,
Energy dissipation
,
Finite element methods
,
Geometry
,
Optimization
Systems of Finite Elements for Finite Bearings
J. of Lubrication Tech. April 1977, 99(2): 187–194.
doi: https://doi.org/10.1115/1.3453016
Topics:
Bearings
,
Finite element analysis
,
Errors
,
Pressure gradient
,
Computers
,
Film thickness
,
Fluid films
,
Journal bearings
,
Load bearing capacity
Journal Bearing Impedance Descriptions for Rotordynamic Applications
J. of Lubrication Tech. April 1977, 99(2): 198–210.
doi: https://doi.org/10.1115/1.3453021
Topics:
Journal bearings
,
Bearings
,
Damping
,
Mechanical admittance
,
Dampers
,
Stiffness
,
Rotors
,
Simulation
,
Stability
,
Transients (Dynamics)
Conditions of Leakage-Free Operation of Herringbone Grooved Journal Bearings
J. of Lubrication Tech. April 1977, 99(2): 215–222.
doi: https://doi.org/10.1115/1.3453025
Topics:
Journal bearings
,
Leakage
,
Bearings
,
Liquid films
,
Lubricants
,
Lubrication
,
Transparency
Turbulent Flows Near Steps in a Thin Channel With One Moving Wall
J. of Lubrication Tech. April 1977, 99(2): 224–229.
doi: https://doi.org/10.1115/1.3453029
Topics:
Annulus
,
Bearings
,
Cylinders
,
Flow (Dynamics)
,
Inertia (Mechanics)
,
Turbulence
The Transport and Breakdown of Solid Lubricants in a Simple Forging Operation
J. of Lubrication Tech. April 1977, 99(2): 230–234.
doi: https://doi.org/10.1115/1.3453030
Topics:
Forging
,
Lubricants
,
Aluminum alloys
,
Graphite
,
Lubrication
,
Surface roughness
The Optimal Wearpath Principle
J. of Lubrication Tech. April 1977, 99(2): 236–244.
doi: https://doi.org/10.1115/1.3453040
Topics:
Failure
,
Optimization
,
Shapes
,
Wear
A Theoretical Study of the Effects of Cooling on Thermoelastic Contact Instabilities
J. of Lubrication Tech. April 1977, 99(2): 247–253.
doi: https://doi.org/10.1115/1.3453051
Topics:
Cooling
,
Thermoelasticity
,
Flat plates
,
Convection
,
Design
,
Geometry
,
Heat transfer
Effects of Load, Speed, and Surface Roughness on Sliding EHD Contact Temperatures
J. of Lubrication Tech. April 1977, 99(2): 254–261.
doi: https://doi.org/10.1115/1.3453059
Topics:
Stress
,
Surface roughness
,
Temperature
,
Film thickness
,
Pressure
,
Temperature measurement
Isothermal Elastohydrodynamic Lubrication of Point Contacts: Part III—Fully Flooded Results
J. of Lubrication Tech. April 1977, 99(2): 264–275.
doi: https://doi.org/10.1115/1.3453074
Topics:
Bronze
,
Elastohydrodynamic lubrication
,
Film thickness
,
Interferometry
,
Lubricants
,
Mineral oil
,
Pressure
,
Silicon nitride ceramics
,
Steel
,
Stress
Surface Temperatures in Distributed Contacts. Application to Bearing Design
J. of Lubrication Tech. April 1977, 99(2): 277–283.
doi: https://doi.org/10.1115/1.3453077
Topics:
Bearing design
,
Temperature
,
Bearings
,
Design
,
Cooling
,
Fourier transforms
,
Heat
,
Plastic liners
,
Uncertainty
Vibrational Characteristics of Ball Bearings
J. of Lubrication Tech. April 1977, 99(2): 284–287.
doi: https://doi.org/10.1115/1.3453078
Topics:
Ball bearings
,
Bearings
,
Kinematics
,
Simulation
,
Stress
,
Differential equations
,
Springs
,
Thrust
Optical Measurement of Oil Film Thickness Between Rollers
J. of Lubrication Tech. April 1977, 99(2): 290–293.
doi: https://doi.org/10.1115/1.3453082
Topics:
Film thickness
,
Optical measurement
,
Rollers
,
Viscosity
,
Diffraction
,
Diffraction patterns
,
Laser beams
,
Calibration
,
Density
,
Dimensions
Analysis of the Stiffness and Damping Characteristics of an Externally Pressurized Porous Gas Journal Bearing
J. of Lubrication Tech. April 1977, 99(2): 295–301.
doi: https://doi.org/10.1115/1.3453085
Topics:
Damping
,
Journal bearings
,
Stiffness
,
Design
,
Bearings
,
Computers
,
Displacement
,
Flow (Dynamics)
,
Pressure
Discussions
Discussion: “Correlation of Spectrographic Oil Analysis Data With SEM and X-Ray Data by Direct Examination of Particles in Hydraulic Oils” (Johari, O., Corvin, I., Samudra, A. V., and Staschke, J., 1977, ASME J. Lubr. Technol., 99, pp. 152–156)
J. of Lubrication Tech. April 1977, 99(2): 156.
doi: https://doi.org/10.1115/1.3452999
Topics:
Oils
,
Particulate matter
,
Petroleum
,
X-rays
Discussion: “Correlation of Spectrographic Oil Analysis Data With SEM and X-Ray Data by Direct Examination of Particles in Hydraulic Oils” (Johari, O., Corvin, I., Samudra, A. V., and Staschke, J., 1977, ASME J. Lubr. Technol., 99, pp. 152–156)
J. of Lubrication Tech. April 1977, 99(2): 156.
doi: https://doi.org/10.1115/1.3453000
Topics:
Oils
,
Particulate matter
,
Petroleum
,
X-rays
Closure to “Discussions of ‘Correlation of Spectrographic Oil Analysis Data With SEM and X-Ray Data by Direct Examination of Particles in Hydraulic Oils’” (1977, ASME J. Lubr. Technol., 99, p. 156)
J. of Lubrication Tech. April 1977, 99(2): 157.
doi: https://doi.org/10.1115/1.3453001
Topics:
Particulate matter
,
X-rays
Discussion: “On the Natural Lubrication of Synovial Joints: Normal and Degenerate” (Mansour, Joseph M., and Mow, Van C., 1977, ASME J. Lubr. Technol., 99, pp. 163–172)
J. of Lubrication Tech. April 1977, 99(2): 172–173.
doi: https://doi.org/10.1115/1.3453004
Topics:
Lubrication
Discussion: “On the Natural Lubrication of Synovial Joints: Normal and Degenerate” (Mansour, Joseph M., and Mow, Van C., 1977, ASME J. Lubr. Technol., 99, pp. 163–172)
J. of Lubrication Tech. April 1977, 99(2): 173.
doi: https://doi.org/10.1115/1.3453005
Topics:
Lubrication
Closure to “Discussions of ‘On the Natural Lubrication of Synovial Joints: Normal and Degenerate’” (1977, ASME J. Lubr. Technol., 99, pp. 172–173)
J. of Lubrication Tech. April 1977, 99(2): 173.
doi: https://doi.org/10.1115/1.3453006
Topics:
Lubrication
Discussion: “Bearing Oil Delivery by Disk-Scraper Means” (Gardner, W. W., 1977, ASME J. Lubr. Technol., 99, pp. 174–178)
J. of Lubrication Tech. April 1977, 99(2): 178.
doi: https://doi.org/10.1115/1.3453008
Closure to “Discussion of ‘Bearing Oil Delivery by Disk-Scraper Means’” (1977, ASME J. Lubr. Technol., 99, p. 178)
J. of Lubrication Tech. April 1977, 99(2): 178–179.
doi: https://doi.org/10.1115/1.3453009
Discussion: “A Class of Maximum Load Capacity Sector Thrust Bearings” (Gregory, E. W., and Maday, C. J., 1977, ASME J. Lubr. Technol., 99, pp. 180–184)
J. of Lubrication Tech. April 1977, 99(2): 184.
doi: https://doi.org/10.1115/1.3453012
Topics:
Stress
,
Thrust bearings
Discussion: “A Class of Maximum Load Capacity Sector Thrust Bearings” (Gregory, E. W., and Maday, C. J., 1977, ASME J. Lubr. Technol., 99, pp. 180–184)
J. of Lubrication Tech. April 1977, 99(2): 184.
doi: https://doi.org/10.1115/1.3453013
Topics:
Stress
,
Thrust bearings
Discussion: “A Class of Maximum Load Capacity Sector Thrust Bearings” (Gregory, E. W., and Maday, C. J., 1977, ASME J. Lubr. Technol., 99, pp. 180–184)
J. of Lubrication Tech. April 1977, 99(2): 184–186.
doi: https://doi.org/10.1115/1.3453014
Topics:
Stress
,
Thrust bearings
Closure to “Discussions of ‘A Class of Maximum Load Capacity Sector Thrust Bearings’” (1977, ASME J. Lubr. Technol., 99, pp. 184–186)
J. of Lubrication Tech. April 1977, 99(2): 186.
doi: https://doi.org/10.1115/1.3453015
Discussion: “Systems of Finite Elements for Finite Bearings” (Allaire, P. E., Nicholas, J. C., and Gunter, E. J., 1977, ASME J. Lubr. Technol., 99, pp. 187–194)
J. of Lubrication Tech. April 1977, 99(2): 194–195.
doi: https://doi.org/10.1115/1.3453017
Topics:
Bearings
,
Finite element analysis
Discussion: “Systems of Finite Elements for Finite Bearings” (Allaire, P. E., Nicholas, J. C., and Gunter, E. J., 1977, ASME J. Lubr. Technol., 99, pp. 187–194)
J. of Lubrication Tech. April 1977, 99(2): 195–196.
doi: https://doi.org/10.1115/1.3453018
Topics:
Bearings
,
Finite element analysis
Discussion: “Systems of Finite Elements for Finite Bearings” (Allaire, P. E., Nicholas, J. C., and Gunter, E. J., 1977, ASME J. Lubr. Technol., 99, pp. 187–194)
J. of Lubrication Tech. April 1977, 99(2): 196.
doi: https://doi.org/10.1115/1.3453019
Topics:
Bearings
,
Finite element analysis
Closure to “Discussions of ‘Systems of Finite Elements for Finite Bearings’” (1977, ASME J. Lubr. Technol., 99, pp. 194–196)
J. of Lubrication Tech. April 1977, 99(2): 196–197.
doi: https://doi.org/10.1115/1.3453020
Topics:
Finite element analysis
Discussion: “Journal Bearing Impedance Descriptions for Rotordynamic Applications” (Childs, D., Moes, H., and van Leeuwen, H., 1977, ASME J. Lubr. Technol., 99, pp. 198–210)
J. of Lubrication Tech. April 1977, 99(2): 211–213.
doi: https://doi.org/10.1115/1.3453022
Topics:
Journal bearings
Discussion: “Journal Bearing Impedance Descriptions for Rotordynamic Applications” (Childs, D., Moes, H., and van Leeuwen, H., 1977, ASME J. Lubr. Technol., 99, pp. 198–210)
J. of Lubrication Tech. April 1977, 99(2): 214.
doi: https://doi.org/10.1115/1.3453023
Topics:
Journal bearings
Closure to “Discussions of ‘Journal Bearing Impedance Descriptions for Rotordynamic Applications’” (1977, ASME J. Lubr. Technol., 99, pp. 211–214)
J. of Lubrication Tech. April 1977, 99(2): 214.
doi: https://doi.org/10.1115/1.3453024
Topics:
Journal bearings
Discussion: “Conditions of Leakage-Free Operation of Herringbone Grooved Journal Bearings” (Bootsma, J., and Tielemans, L. P. M., 1977, ASME J. Lubr. Technol., 99, pp. 215–222)
J. of Lubrication Tech. April 1977, 99(2): 222.
doi: https://doi.org/10.1115/1.3453026
Topics:
Journal bearings
,
Leakage
Closure to “Discussion of ‘Conditions of Leakage-Free Operation of Herringbone Grooved Journal Bearings’” (1977, ASME J. Lubr. Technol., 99, p. 222)
J. of Lubrication Tech. April 1977, 99(2): 222–223.
doi: https://doi.org/10.1115/1.3453027
Topics:
Leakage
Discussion: “The Transport and Breakdown of Solid Lubricants in a Simple Forging Operation” (Wilson, W. R. D., and Lak, S., 1977, ASME J. Lubr. Technol., 99, pp. 230–234)
J. of Lubrication Tech. April 1977, 99(2): 234.
doi: https://doi.org/10.1115/1.3453031
Topics:
Forging
,
Lubricants
Discussion: “The Transport and Breakdown of Solid Lubricants in a Simple Forging Operation” (Wilson, W. R. D., and Lak, S., 1977, ASME J. Lubr. Technol., 99, pp. 230–234)
J. of Lubrication Tech. April 1977, 99(2): 234.
doi: https://doi.org/10.1115/1.3453033
Topics:
Forging
,
Lubricants
Discussion: “The Transport and Breakdown of Solid Lubricants in a Simple Forging Operation” (Wilson, W. R. D., and Lak, S., 1977, ASME J. Lubr. Technol., 99, pp. 230–234)
J. of Lubrication Tech. April 1977, 99(2): 234–235.
doi: https://doi.org/10.1115/1.3453034
Topics:
Forging
,
Lubricants
Closure to “Discussions of ‘The Transport and Breakdown of Solid Lubricants in a Simple Forging Operation’” (1977, ASME J. Lubr. Technol., 99, pp. 234–235)
J. of Lubrication Tech. April 1977, 99(2): 235.
doi: https://doi.org/10.1115/1.3453038
Topics:
Forging
,
Lubricants
Discussion: “The Optimal Wearpath Principle” (Engel, P. A., 1977, ASME J. Lubr. Technol., 99, pp. 236–244)
J. of Lubrication Tech. April 1977, 99(2): 244–245.
doi: https://doi.org/10.1115/1.3453043
Discussion: “The Optimal Wearpath Principle” (Engel, P. A., 1977, ASME J. Lubr. Technol., 99, pp. 236–244)
J. of Lubrication Tech. April 1977, 99(2): 245.
doi: https://doi.org/10.1115/1.3453045
Closure to “Discussions of ‘The Optimal Wearpath Principle’” (1977, ASME J. Lubr. Technol., 99, pp. 244–245)
J. of Lubrication Tech. April 1977, 99(2): 245–246.
doi: https://doi.org/10.1115/1.3453049
Discussion: “A Theoretical Study of the Effects of Cooling on Thermoelastic Contact Instabilities” (Heckmann, S. R., and Burton, R. A., 1977, ASME J. Lubr. Technol., 99, pp. 247–253)
J. of Lubrication Tech. April 1977, 99(2): 253.
doi: https://doi.org/10.1115/1.3453053
Topics:
Cooling
,
Thermoelasticity
Closure to “Discussion of ‘A Theoretical Study of the Effects of Cooling on Thermoelastic Contact Instabilities’” (1977, ASME J. Lubr. Technol., 99, p. 253)
J. of Lubrication Tech. April 1977, 99(2): 253.
doi: https://doi.org/10.1115/1.3453055
Topics:
Cooling
,
Thermoelasticity
Discussion: “Effects of Load, Speed, and Surface Roughness on Sliding EHD Contact Temperatures” (Nagaraj, H. S., Sanborn, D. M., and Winer, W. O., 1977, ASME J. Lubr. Technol., 99, pp. 254–261)
J. of Lubrication Tech. April 1977, 99(2): 261.
doi: https://doi.org/10.1115/1.3453063
Topics:
Stress
,
Surface roughness
,
Temperature
Discussion: “Effects of Load, Speed, and Surface Roughness on Sliding EHD Contact Temperatures” (Nagaraj, H. S., Sanborn, D. M., and Winer, W. O., 1977, ASME J. Lubr. Technol., 99, pp. 254–261)
J. of Lubrication Tech. April 1977, 99(2): 261.
doi: https://doi.org/10.1115/1.3453066
Topics:
Stress
,
Surface roughness
,
Temperature
Discussion: “Effects of Load, Speed, and Surface Roughness on Sliding EHD Contact Temperatures” (Nagaraj, H. S., Sanborn, D. M., and Winer, W. O., 1977, ASME J. Lubr. Technol., 99, pp. 254–261)
J. of Lubrication Tech. April 1977, 99(2): 261–262.
doi: https://doi.org/10.1115/1.3453070
Topics:
Stress
,
Surface roughness
,
Temperature
Closure to “Discussions of ‘Effects of Load, Speed, and Surface Roughness on Sliding EHD Contact Temperatures’” (1977, ASME J. Lubr. Technol., 99, pp. 261–262)
J. of Lubrication Tech. April 1977, 99(2): 262–263.
doi: https://doi.org/10.1115/1.3453073
Topics:
Stress
,
Surface roughness
Discussion: “Isothermal Elastohydrodynamic Lubrication of Point Contacts: Part III—Fully Flooded Results” (Hamrock, B. J., and Dowson, D., 1977, ASME J. Lubr. Technol., 99, pp. 264–275)
J. of Lubrication Tech. April 1977, 99(2): 275–276.
doi: https://doi.org/10.1115/1.3453075
Topics:
Elastohydrodynamic lubrication
Closure to “Discussion of ‘Isothermal Elastohydrodynamic Lubrication of Point Contacts: Part III—Fully Flooded Results’” (1977, ASME J. Lubr. Technol., 99, pp. 275–276)
J. of Lubrication Tech. April 1977, 99(2): 276.
doi: https://doi.org/10.1115/1.3453076
Topics:
Elastohydrodynamic lubrication
Discussion: “Vibrational Characteristics of Ball Bearings” (Gupta, P. K., Winn, L. W., and Wilcock, D. F., 1977, ASME J. Lubr. Technol., 99, pp. 284–287)
J. of Lubrication Tech. April 1977, 99(2): 288.
doi: https://doi.org/10.1115/1.3453079
Topics:
Ball bearings
Discussion: “Vibrational Characteristics of Ball Bearings” (Gupta, P. K., Winn, L. W., and Wilcock, D. F., 1977, ASME J. Lubr. Technol., 99, pp. 284–287)
J. of Lubrication Tech. April 1977, 99(2): 289.
doi: https://doi.org/10.1115/1.3453080
Topics:
Ball bearings
Closure to “Discussions of ‘Vibrational Characteristics of Ball Bearings’” (1977, ASME J. Lubr. Technol., 99, pp. 288–289)
J. of Lubrication Tech. April 1977, 99(2): 289.
doi: https://doi.org/10.1115/1.3453081
Discussion: “Optical Measurement of Oil Film Thickness Between Rollers” (Willis, T., and Seth, B., 1977, ASME J. Lubr. Technol., 99, pp. 290–293)
J. of Lubrication Tech. April 1977, 99(2): 294.
doi: https://doi.org/10.1115/1.3453083
Topics:
Film thickness
,
Optical measurement
,
Rollers
Closure to “Discussion of ‘Optical Measurement of Oil Film Thickness Between Rollers’” (1977, ASME J. Lubr. Technol., 99, p. 294)
J. of Lubrication Tech. April 1977, 99(2): 294.
doi: https://doi.org/10.1115/1.3453084
Topics:
Film thickness
,
Optical measurement
Discussion: “An Accurate Solution of the Gas Lubricated, Flat Sector Thrust Bearing” (Etsion, I., and Fleming, D. P., 1977, ASME J. Lubr. Technol., 99, pp. 82–88)
J. of Lubrication Tech. April 1977, 99(2): 307.
doi: https://doi.org/10.1115/1.3453091
Topics:
Thrust bearings
Closure to “Discussion of ‘An Accurate Solution of the Gas Lubricated, Flat Sector Thrust Bearing’” (1977, ASME J. Lubr. Technol., 99, p. 307)
J. of Lubrication Tech. April 1977, 99(2): 307.
doi: https://doi.org/10.1115/1.3453092
Topics:
Thrust
Discussion: “Dynamic Life Estimation for Track Surfaces under Periodic Loadings and Nonuniform Backup Supports” (Hartnett, M. J., and Palazotto, A. N., 1976, ASME J. Lubr. Technol., 98, pp. 602–606)
J. of Lubrication Tech. April 1977, 99(2): 307–308.
doi: https://doi.org/10.1115/1.3453093
Closure to “Discussion of ‘Dynamic Life Estimation for Track Surfaces under Periodic Loadings and Nonuniform Backup Supports’” (1977, ASME J. Lubr. Technol., 99, pp. 307–308)
J. of Lubrication Tech. April 1977, 99(2): 308.
doi: https://doi.org/10.1115/1.3453094
Discussion: “First Effects of Stokes Roughness on Hydrodynamic Lubrication” (Sun, Dah-chen, and Chen, Kuo-Kuang, 1977, ASME J. Lubr. Technol., 99, pp. 2–9)
J. of Lubrication Tech. April 1977, 99(2): 308.
doi: https://doi.org/10.1115/1.3453095
Topics:
Lubrication
,
Surface roughness
Closure to “Discussion of ‘First Effects of Stokes Roughness on Hydrodynamic Lubrication’” (1977, ASME J. Lubr. Technol., 99, p. 308)
J. of Lubrication Tech. April 1977, 99(2): 308.
doi: https://doi.org/10.1115/1.3453096
Topics:
Surface roughness
Errata
Erratum: “Full Journal Bearings Under Dynamic Duty: Impulse Method of Solution and Flapping Action” (Journal of Lubrication Technology, 1975, 97, pp. 168–179)
J. of Lubrication Tech. April 1977, 99(2): 223.
doi: https://doi.org/10.1115/1.3453028
Topics:
Impulse (Physics)
,
Journal bearings
,
Lubrication
Technical Briefs
Erosive-Corrosive Wear of Copper
J. of Lubrication Tech. April 1977, 99(2): 302–303.
doi: https://doi.org/10.1115/1.3453086
Topics:
Copper
,
Wear
,
Temperature
,
Metals
,
Particulate matter
,
Sands
Book Reviews
Engineering Metrology
J. of Lubrication Tech. April 1977, 99(2): 304.
doi: https://doi.org/10.1115/1.3453087
Topics:
Metrology
Modern Developments in Lubrication Mechanics
J. of Lubrication Tech. April 1977, 99(2): 304–305.
doi: https://doi.org/10.1115/1.3453088
Topics:
Lubrication
Modern Lubricating Greases
J. of Lubrication Tech. April 1977, 99(2): 305.
doi: https://doi.org/10.1115/1.3453089
Principles of Tribology
J. of Lubrication Tech. April 1977, 99(2): 305–306.
doi: https://doi.org/10.1115/1.3453090
Topics:
Tribology
