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Formulas for Moderately Elliptical Hertzian Contacts
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: For small ellipticities the Hertzian contact pressure and approach can be obtained to a good approximation by using the formulae for circular contact with an equivalent radius of curvature (AB) ...
Discussion: “A Film Thickness Analysis for Line Contacts Under Pure Rolling Conditions With a Non-Newtonian Rheological Model” (Gecim, B., and Winer, W. O., 1981, ASME J. Lubr. Technol., 103, pp. 305–313)
Publisher: The American Society of Mechanical Engineers (ASME)
Closure to “Discussion of ‘Area of Contact Between Rough Surfaces and Flats’” (1968, ASME J. Lubr. Technol., 90, pp. 521–522)
Publisher: The American Society of Mechanical Engineers (ASME)
Contact Pressures as an Elastic Roller Crosses a Scratch
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The Westergaard method of plane elastic analysis is used to obtain an exact solution to the problem of an elastic roller crossing a gap, intended to represent a scratch, on a rigid half-space.
The Area of Contact Between Rough Surfaces and Flats
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: If the real area of contact between surfaces is determined by ideal plastic flow of the microcontacts, then the proportionality between the area of contact and the load follows immediately. ...
Flash Temperatures for Bodies Moving at Equal High Speeds in Opposite Directions
Publisher: The American Society of Mechanical Engineers (ASME)
Stresses Around a Circular Hole in a Uniform Bar in Torsion
Publisher: The American Society of Mechanical Engineers (ASME)
The Elastic Contact of Rough Spheres
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The Hertzian theory of elastic contact between spheres is extended by considering one of the spheres to be rough, so that contact occurs, as in practice, at a number of discrete microcontacts. ...
Mechanics of Tether Formation in Liposomes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: It is well-known that a “tether” may be drawn out from a pressurized liposome by means of a suitably applied radial-outward force applied locally to the lipid bilayer. The tether is a narrow, ...
Inlet Shear Heating in Elastohydrodynamic Lubrication
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In EHL, the oil film thickness of rollers is controlled by the rate at which the oil is drawn into the conjunction of the disks by the moving surfaces of the rollers. The theory often ...