|
Effect of lubricant quantity and surface topography on the frictional behaviour of can body stock(C)
|
The friction of can body stock, alloy AA3104, with various surface topographies and lubricant coating weights was studied by means of a capstan test, which goes some way towards simulating the drawing process. The coefficient of friction varies significantly as a function of lubricant load. The friction decreases with increasing lubricant weight and then plateaus, remaining constant independent of further lubricant weight increases. A significant difference in coefficient of friction for samples tested while oriented along the rolling direction vs. oriented in the transverse direction has ...
Related newspaper, magazine, and trade journal articles from HighBeam Research
(Including press releases, facts, information, and biographies)
|
Better awning fabric.(Architecture and construction)
; ...so that the weft ends were somewhat moistened. In passing through the warp shed the ends combined and, because of the frictional behaviour of the high-pressure air, the weft ends adopted a spun-like character. Once in the fabric the count of the yarn was nearer...
|
|
Systematic ballast cleaning.(principle behind Plasser & Theurer ballast cleaning machines)(Brief Article)
; ...particles, the quality of the cleaned ballast is often better than that of new ballast. Reclaimed ballast also has a better frictional behaviour, as it does not splinter at the corners as much as new ballast. The cleaned ballast is returned directly behind the excavating...
|
|
LCP makes professional tripod lighter and stronger.(Engineering Materials)
; ...elastic modulus needed along with all other requirements such as surface hardness, tensile and compressive strength and frictional behaviour, while still being able to fill the long part within normal injection moulding conditions. By switching from metal to...
|
|
Yarn blend for friction uses.
; ...breaking or turning was any noise heard because of the rod's rotation. Fluoropolymer fibres are recognized for their frictional behaviour, but they have a low tensile modulus and a low adhesion to other polymers. They are inherently expensive and they may...
|
|
|
Yarn blend for friction applications.
; ...turning was any noise heard because of the rod's rotation, the Patent states. Fluoropolymer fibres are recognized for their frictional behaviour, but they have a low tensile modulus and a low adhesion to other polymers. Inherently they are expensive materials and...
|
|
Bridging the industry/ academic research gap.(Brief Article)
; ...properties, translate them into tyre behaviour, and then transfer them into vehicle models. His work relates the internal frictional behaviour of filled rubber compounds to friction between rubber and the ground surface. Then, using Continental's own software...
|
|
Rainfall-induced lahars in the Belham Valley, Montserrat, West Indies
; ...Hyperconcentrated flows, in contrast, have less internal cohesion and are dominated by particle-particle interaction and frictional behaviour, and, like debris flows, exhibit non-Newtonian behaviour (see Mulder & Alexander 2001). (3) In 'normal' stream flow...
|
For more facts and information,
see all results
