The present invention relates to hydraulic fluids, in particular brake fluid, with improved anti-corrosive properties comprising (a) 0, 005-0.125% by weight of 1H-1,2,4-triazole and (b) 0 = 10% by weight of one or more corrosion inhibitors, wherein 1H-1, When used together with 2,3...
The present invention relates to a hydraulic fluid with improved anti-corrosion properties, in particular for a motor vehicle brake fluid, comprising: (a) 0.005-0.125 wt% of 1H-1,2,4- triazole, and (b ) 0-10% by weight of one or more other corrosion inhibitors, wherein the concomitant...
Extensive test data demonstrates that Ryton® PPS compounds, regardless of the filler and/or additives used, are virtually impervious to all common automotive fuels (including alcohol-containing flex fuels), lubricating oils, transmission fluids, brake fluids, and other hydraulic fluids. Although diffe...
doi:US20010004833 A1Schluter, PeterPickenhahn, JosefUSUS20010004833 * 2001年1月23日 2001年6月28日 Josef Pickenhahn Master cylinder with improved emergency braking properties for a hydraulic vehicle brake system
In particular, there is generally a strong need to detect material properties such as the quality of oil in an internal combustion engine, in order to change the oil when the properties of the oil being used deteriorates. A brake fluid in motor vehicles or a general hydraulic oil can ...
The present study uses an estimation and prediction method and characteristic techniques to predict the life of the lubricating oil based on data collected directly from the mechanical or hydraulic system. The collected data is part of a... G Grebenian,N Salem,S Bogdan,... - 《Iop Conference...
Design and performance evaluation of wear test jig for aluminium alloy substrate in hydraulic fluid Aluminium alloys are found useful in automotive engine cylinder, brake and clutch master cylinder. To assess the level of wear that occurs on the surface o... OO Ajibola,DT Oloruntoba,BO Adewuyi ...
Hg-injection and withdrawal capillary pressure curves, transformed into a dimensionless capillary pressure function, can be used to predict the behaviour of other fluid pairs, such as oil and water, during pressure changes in the pore systems of reservoir rocks. Reservoir engineers, petrophysicists ...
Enhanced Reservoir Description: Using Core and Log Data to IDENTIFY HYDRAULIC (Flow) Units and Predict Permeability in Uncored Intervals/Wells. SPE 26436, Presented at 68th Annual Technology Conference and Exhibition, Houston. Google Scholar Chehrazi et al., 2011 A. Chehrazi, R. Rezaee, H. ...
The invention relates to hydraulic fluids, in particular brake fluids for motor vehicles, with improved anti-corrosion properties, containing (a) between 0.005 and 0.125 wt. % 1H-1,2,4-triazole and (b) to 10 wt. % of one or more corrosion inhibitors, whereby with the co-use of 1H-1,...