... microscopy steel surface morphology thermal analysis thermal stability wear wear resistance wear testing X-ray photoelectron spectra borate ester synthesis lubricating additive tribological properties Along with increased environmental concern for lubricating oil products...

... methods lubricants machine bearings non-Newtonian flow orifices (mechanical) thermal analysis viscosity hybrid journal bearing slot-entry hole-entry constant flow valve capillary orifice non-Newtonian lubricant thermal effects Nonrecessed hybrid journal bearings have been...

... . The present analysis is very similar, except for the addition of a thermal analysis, and will therefore only be outlined below. The analysis is applicable to cases in which the stroke length is significantly larger than the seal width. Figure 4 shows a schematic of a sealing zone, the region...

...A. Clarke; K. J. Sharif; H. P. Evans; R. W. Snidle The paper presents the results of a thermal analysis of a set of disk experiments carried out by Patching et al. to investigate scuffing. The experiments used crowned steel disks at 76-mm centers with maximum Hertzian contact pressures of up to 1.7...

... by Means of a Modified Mayadas Shatzkes Model, the Case of Bismuth Films ,” Thin Solid Films 0040-6090 , 142 , pp. 169 – 181 . Flik , M. I. , Choi , B. I. , Anderson , A. C. , and Westerheim , A. C. , 1992 , “ Thermal Analysis and Control for Sputtering Deposition of High-Tc...

.... Associate Editor: C. H. Venner. 21 March 2003 05 October 2004 07 02 2005 non-Newtonian flow non-Newtonian fluids numerical analysis lubrication elastodynamics viscosity rheology sliding friction convection stress-strain relations mechanical contact thermal analysis...

...Richard F. Salant; Bin Cao An unsteady numerical model of a mechanical seal, with mixed lubrication, has been developed. The thermal analysis is performed using Duhamel’s method in combination with a numerical experiment to determine Duhamel’s auxiliary function. The results using...

... received by the Tribology Division May 15, 2001; revised manuscript received September 27, 2001. Associate Editor: J. Fre^ne. 22 October 2001 15 May 2001 27 September 2001 thermal analysis lubrication hydrodynamics machine tools tribology Yu and Sadeghi 1 previous...

...: J. A. Tichy. 22 October 2001 27 February 2001 24 July 2001 machine bearings thermal analysis performance evaluation liquid films hydrodynamics lubrication tribology Fluid film bearings are intended to operate in the hydrodynamic lubrication regime in which...

... January 2001 04 May 2001 machine bearings thermal analysis aerospace instrumentation lubrication rheology Fluid lubricants (oil or grease) have been specifically developed for space applications to replace solid lubricants such as lead, PTFE or MoS 2 , as solid...

... for the thermal analysis of the shear plane heat source in metal cutting. 6 ( a ) Temperature rise distribution at the tool-chip interface for conventional machining of steel (NE 9445) considering the heat liberation intensity of the heat source to be uniformly distributed on both sides of the tool-chip...

.... Associate Technical Editor: J. L. Streator. 21 June 1999 08 June 2000 hydrodynamics lubrication tribology heat transfer thermal analysis phase diagrams fluid dynamics viscosity shear flow In this analysis, the generalized energy equation is reduced into a simple form...

... received February 8, 2000. Associate Technical Editor: J. Fre^ne. 13 August 1999 08 February 2000 performance evaluation machine bearings thermal analysis lubrication tribology temperature distribution Large variation in engine bearing load over a cycle needs a non-linear...

... in the ASME JOURNAL OF TRIBOLOGY . Manuscript received by the Tribology Division April 13, 1999; revised manuscript received October 18, 1999. Associate Technical Editor: T. C. Ovaert. 13 April 1999 18 October 1999 wear resistance metals sliding friction thermal properties thermal...

..., 1999; revised manuscript received May 11, 1999. Paper No. 99-Trib-7. Associate Technical Editor: M. M. Khonsari. 10 October 1999 19 January 1999 11 May 1999 elastic deformation lubrication machine bearings thermal analysis thermoelasticity The increase of operating...