Results 71 to 80 of about 309,342 (302)
Elastohydrodynamic film thickness formula based on X-ray measurements with a synthetic paraffinic oil [PDF]
An empirical elastohydrodynamic film thickness formula for heavily loaded contacts based upon X-ray film thickness measurements made with a synthetic paraffinic oil is presented.
Loewenthal, S. H. +2 more
core +1 more source
Critical Casimir force in $^4$He films: confirmation of finite-size scaling
, 2006 We present new capacitance measurements of critical Casimir force-induced thinning of $^4$He films near the superfluid/normal transition, focused on the region below $T_{\lambda}$ where the effect is the greatest.
A. Ganshin +7 more
core +1 more source
Repassivation of Pits in Aluminum Thin Films [PDF]
, 1996 The effect of metal film thickness on repassivation of pits in sputter-deposited Al thin films was investigated in chloride solutions. The repassivation potential and the critical current density, which is the pit current density below which pits stop ...
Frankel, G. S. +2 more
core +1 more source
Advanced Engineering Materials, EarlyView.Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir +5 more
wiley +1 more source
Influence of Radial Journal Profile of Main Bearing on Lubrication State
Jixie chuandong, 2021 Taking the main bearing of a diesel engine as the study object， the lubrication state analysis model of the main bearing is established by taking the roughness and elastic deformation of the main bearing surface into account， and the influence of the ...
Chunjian Li +4 more
doaj
Elastohydrodynamic lubrication of elliptical contacts for materials of low elastic modulus. 2: Starved conjunction [PDF]
Lubricant starvation effects on minimum film thickness for low-elastic modulus materials are studied by moving the inlet boundary closer to the contact center.
Dowson, D., Hamrock, B. J.
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Growth and shear loss characteristics of an aerobic biofilm : a thesis submitted in partial fulfilment of the requirements for the degree of Master of Technology in Biotechnology at Massey University [PDF]
, 1990 The application of biofilms in fermentation and waste treatment processes has been increasingly considered in recent years due to several inherent advantages over suspended growth systems.
See, Tiam Teng
core
Advanced Engineering Materials, EarlyView.Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar +7 more
wiley +1 more source
Results in EngineeringSpur gears are widely integrated into gearing systems due to their manufacturing and power transmission efficiency. Nevertheless, their dynamic response characteristics, specifically noise, vibration, and wear, demonstrated significant limitations within
Trong-Thuan Luu +2 more
doaj +1 more source
Elastohydrodynamic lubrication of elliptical contacts [PDF]
The determination of the minimum film thickness within contact is considered for both fully flooded and starved conditions. A fully flooded conjunction is one in which the film thickness is not significantly changed when the amount of lubricant is ...
Hamrock, B. J.
core +1 more source