SELECTION OF MODERN INSTRUMENTAL METHODS OF TESTING MATERIALS IN THE AVIATION INDUSTRY, Part II
Modern instrumental methods used to determine the composition, microstructure and surface structure should respond to increasingly complex problems material testing requirements, in order to meet the increasingly strict technical conditions of receiving and using materials, and therefore the delivery of the finished product. In the aviation industr...
By Božidarka Arsenović
THE ROLE OF GREEN AND BLUE WATER IN ECOSYSTEM SUSTAINABILITY
Water is a substance that was among the first discovered and abundantly used by the man. Although it is well studied from both, a scientific and a philosophical point of view, its new characteristics and features are still being discovered. Thanks to the development of the science of water, man learned that there are different types of water by its...
By Božidarka Arsenović
PHYSICAL AND CHEMICAL FEATURES OF FUEL A-1 AND LUBRICANTS FOR MLAS MOTORS AND THEIR EFFECT ON ENVIRONMENT
Jet fuels are liquids of liquid hydrocarbons and are designed for jet propulsion. In principle, these are kerosene fractions or mixtures of kerosene and benzene fractions with different additives. The first jet fuel used for the propulsion of airborne gas turbine engines was light petroleum, in the United Kingdom called kerosene. Today, JET A-1 is ...
By Božidarka Arsenović