General method for prediction of thermal conductivity for well-characterized hydrocarbon mixtures and fuels up to extreme conditions using entropy scaling [PDF]
, 2019 A general and efficient technique is developed to predict the thermal conductivity of well-characterized hydrocarbon mixtures, rocket propellant (RP) fuels, and jet fuels up to high temperatures and high pressures (HTHP).
Akhmedova-Azizova +72 more
core +1 more source
High-Temperature, High-Pressure Viscosities and Densities of n-Hexadecane, 2,2,4,4,6,8,8-Heptamethylnonane, and Squalane Measured Using a Universal Calibration for a Rolling-Ball Viscometer/Densimeter [PDF]
, 2019 The development of reference correlations for viscous fluids is predicated on the availability of accurate viscosity data, especially at high pressure, high temperature (HPHT) conditions.
Gavaises, M. +4 more
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Environmental aspects of heat recovery systems of boiler plants [PDF]
E3S Web of Conferences, 2019 The results of studies on improving the environmental characteristics of boiler plants of municipal heat-power engineering in the application of technologies for the deep recovery of heat from exhaust-gases of gas-fired boilers are presented. The data on
Fialko Nataliia +5 more
doaj +1 more source
Validation of thermophysical data for scientific and engineering applications [PDF]
The Journal of Chemical Thermodynamics, 2019 High quality thermophysical property data are essential to many scientific and engineering applications. These data are produced at a high rate and are affected by a range of experimental and reporting error sources that often exceed stated uncertainties.
Vladimir Diky +6 more
openaire +2 more sources
Engineering Database of Liquid Salt Thermophysical [PDF]
, 2013 The purpose of this report is to provide a ...
Manohar Sohal +3 more
openaire +2 more sources
IEEE Access, 2020 The conversion efficiency of solar energy and the capacity of energy storage batteries are the key technologies limiting the development of solar-powered aircraft. In this paper, a mission-oriented design for the 3-dimensional (3D) path planning of solar-
Xiangyu Wang +4 more
doaj +1 more source
Mechanics and Advanced Technologies, 2019 The data of mathematical modeling of the thermal state of a cutting tool under conditions of laser hardening are presented. The features of the implementation of the method of polyargument systems for solving the three-dimensional heat transfer problem ...
Viktor Prokopov +7 more
doaj +1 more source
Reducing nitrogen oxide emissions in boilers at moistening of blowing air in heat recovery systems [PDF]
E3S Web of Conferences, 2019 Considered indicators of reducing harmful emissions into the environment by gas-fired water-heating and steam boilers of the municipal heat-power engineering, which are equipped with heat-recovery systems of boiler exhaust-gases.
Navrodska Raisa +5 more
doaj +1 more source
Measuring the thermal diffusivity in a student laboratory [PDF]
, 2012 The paper describes a method for measuring the thermal diffusivity of materials having a high thermal conductivity. The apparatus is rather simple and low-cost, being therefore suitable in a laboratory for undergraduate students of engineering schools ...
Sparavigna, Amelia Carolina
core +3 more sources
Entropy scaling based viscosity predictions for hydrocarbon mixtures and diesel fuels up to extreme conditions [PDF]
, 2019 An entropy scaling based technique using the Perturbed-Chain Statistical Associating Fluid Theory is described for predicting the viscosity of hydrocarbon mixtures and diesel fuels up to high temperatures and high pressures. The compounds found in diesel
Gavaises, M. +4 more
core +1 more source