Results 61 to 70 of about 43,546 (130)
In the present work we have investigated the oligomerization process of Fischer-Tropsch synthesis products – gasoline (C5-C10) and diesel (C11-C18) hydrocarbon fractions with a total olefin content (consisting mainly olefins with a branched isomeric ...
Yash Vijay Kataria +5 more
doaj +1 more source
A Review of Ionic Liquid Lubricants
Due to ever increasing demands on lubricants, such as increased service intervals, reduced volumes and reduced emissions, there is a need to develop new lubricants and improved wear additives.
Anthony E. Somers +3 more
doaj +1 more source
Influence of Engine Oils on Pre-Ignition Tendency in a Hydrogen–Kerosene Dual-Fuel Engine
Reducing CO2 emissions is an increasingly important goal in general aviation. The dual-fuel hydrogen–kerosene combustion process has proven to be a suitable technology for use in small aircraft.
Christian Reitmayr +2 more
doaj +1 more source
Assessment of the Heat Transfer Conditions in the Cavity of a Rotating Circular Saw
To improve machining processes concerning the usage of lubricants, knowledge of the thermo-mechanical and thermo-fluid interactions at the cutting zone is of great importance.
Jan Stegmann +5 more
doaj +1 more source
Synergy Effect of Metal Surface Texture on the Low Friction of Graphene-Oxide Dispersed Oil
The low-friction mechanism of graphene oxide-dispersed lubricants remains to be elucidated. In this study, pin-on-disk friction tests were conducted on specimens with various surface properties to clarify the effect of the lubrication condition of the ...
Shun Terauchi +5 more
doaj +1 more source
In-cylinder fuel and lubricant effects on gasoline engine friction [PDF]
The purpose of the research reported in this thesis was to investigate the viability and quantify the potential gains of improving fuel economy of the gasoline engine through strategic application of additives.
Smith, Oiver Mark Edward
core +1 more source
An Integrated Approach to Lubricant Development in Cold Forging
Lubrication plays a very important role in the metal forming industry. Almost every metal forming process requires some form of lubrication or the other in order to obtain the desired component.
Karkhanis, Nikhil Sudhakar
core
Brazil is doing a major effort to find alternatives to diesel oil as combustible. Some study lines are oriented to the development of vegetable oils used as fuel, as a source of getting cheaper and have higher energy density than the converted vegetable ...
Hevandro C. Delalibera +3 more
doaj

