Abstract: Torque-speed curves are presented for R4A ball bearings with one radial load and with oil, grease, and solid-film lubrication. These curves are reproduced with permission from Sandia Corporation, ...

Abstract: Torque-speed curves are presented for R2, R2-6, R156, R166, R188, R3, and R4 ball bearings with various combinations of radial and axial loads with oil and with grease lubrication. These curves ...

Abstract: Curves are presented for determining the fundamental frequency and several higher harmonics for cantilever beams linearly tapered in the vertical or the horizontal plane or tapered in both planes ...

Abstract: This paper presents an analytical method for synthesizing a four-bar linkage from a slider-crank mechanism using the cubic of stationary curvature of the slider crank. A coupler point on the ...

Abstract: This paper presents a simple and direct approach to the problem of the definition of the root profile for standard and nonstandard external spur gear teeth. Equations are developed for the ...

Abstract: The bearing/cartridge interfaces of a Ship Service Motor Generator Set (SSMG) were modeled by using finite element technology. The purpose of this analytical study was to verify the results of ...

Abstract: A general method is presented for the determination of the minimum number of teeth that can be cut in a spur gear without undercutting by a rounded-tooth tip hob. The minimum number of teeth ...

Abstract: The relative motion between a ball bearing outer race and the bearing’s cartridge was investigated. The investigation was part of a larger program, the objective of which was to examine the ...