... bearings optimisation bearing design and technology fluid film lubrication fluid friction hydrostatic lubrication pressurized bearings thrust bearings We can now also establish the dimensionless temperature increase based on Eq. 11 : 16 Δ T ̂ = ∫ R ̂ i R...

.... ASME, J. Tribol. 0742-4787 , 130 ( 3 ), p. 031101 . 10.1115/1.2913546 07 04 2008 11 07 2009 22 09 2009 friction machine bearings optimisation quadratic programming splines (mathematics) torque bearing geometrical optimum design thrust gas bearings...

... 2007 approximation theory elasticity mechanical contact optimisation rough surfaces Young's modulus nominally flat rough surface asperity elastic force approximate equation Numerous publications have appeared that address contact of rough surfaces ( 1 2 3 4 5 6 7 8...

.... 16 March 2004 21 September 2004 07 04 2005 disc drives hard discs tribology finite element analysis conjugate gradient methods perturbation theory Hessian matrices optimisation Hard Disk Drive Slider FEM Optimization Static Analysis The main computer data...

... these uncertainties into their mathematical formulations, they used to drive a designer to “high risk” or “peak” solutions which result in unsafe or failed designs. machine bearings product design reliability theory machinery production industries optimisation random processes Monte Carlo methods...

... tribology engines combustion friction lubrication elastodynamics hydrodynamics oils probability optimisation modelling machine bearings This paper presents a probabilistic analysis of the main bearing lubrication performance of an operating internal combustion engine...

... Andre´s. 13 March 2003 18 September 2003 28 06 2004 magnetic bearings machine bearings lubrication inverse problems optimisation rotors conjugate gradient methods Existing optimization studies for the slider bearings involve a number of related issues. Hashimoto...

... analysis optimisation machine bearings Knudsen flow In this article we discuss the optimal design of gas-lubricated contacts. In the incompressible regime and for one-dimensional geometries the gap profiles with maximum load capacities were determined by Lord Rayleigh (planar case, the Rayleigh...

... optimisation genetic algorithms topology lubrication disc drives hard discs Due to the demand of higher data storage density for computer hard disk drives, the head-disk spacing has necessarily decreased significantly. The flying heights of current commercial sliders are in the range of 20–30 nm...

... , j = p ¯ 2 , j and p ¯ N + 1 , j = 0 j = 0 , 1 ,   ⋯   , M + 1 (9) p ¯ i , 0 = p ¯ i , M + 1 i = 0 , 1 ,   ⋯   , N + 1 1 Configuration of a fluid-film journal bearing optimisation Fourier...

... include a diverse class of mechanical systems: small-scale devices such as computer hard drives, to large-scale problems such as the design of road structures. optimisation tribology mechanical contact multilayers friction 06 February 2001 27 December 2001 31 05 2002...

...; revised manuscript received August 1, 2000. Associate Editor: M. D. Bryant. 04 February 2000 01 August 2000 machine bearings automobiles design engineering optimisation CAE technology for predicting performances of rolling element bearings has been continuously developed...

... July 6, 1999. Pager No. 99-Trib-36. Associate Technical Editor: C.-P. R. Ku. 10 October 1999 18 February 1999 06 July 1999 design engineering magnetic heads magnetic disc storage performance evaluation compliance control optimisation The important factors...