Results 211 to 220 of about 14,718 (261)

Optimal control of nonlinear objects of engineering thermophysics

Optoelectronics, Instrumentation and Data Processing, 2012
The piecewise continuous (relay) nature of lumped control actions in problems of timeand energy-optimal control of a wide range of distributed-parameter nonlinear objects of engineering thermophysics is established. On this basis, the required programmed controls in a number of practical situations can be found by the proposed algorithmically precise ...
E. Ya. Rapoport, Yu. E. Pleshivtseva
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Thermophysics of advanced engineering materials

Pure and Applied Chemistry, 1999
Abstract
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RECENT DEVELOPMENTS IN MICROSCALE THERMOPHYSICAL ENGINEERING

Microscale Thermophysical Engineering, 1999
The past decade has registered a rapid expansion of research effort focused on microscale thermophysical engineering. The increased technological demand for the miniaturization of devices requires a comprehensive understanding of the fundamental phenomena that govern thermal transport at short length and time scales.
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Engineering thermophysical properties of micro- and nanostructures

International Journal of Thermal Sciences, 2001
Engineered micro- and nanostructures may possess superb properties unattainable in nature. Examples are the photonic crystals for electromagnetic waves and quantum wells for electronic waves. In this article, we focus on engineering thermophysical properties of micro- and nanostructures.
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Thermophysical properties reference data for some key engineering alloys

High Temperatures-High Pressures, 2003
A summary is given of the results of various NPL measurements carried out over a number of years on specimens of 310 and 430 stainless steel, Inconel 600, and Nimonic 75 alloys. The properties measured were thermal conductivity, λ, thermal diffusivity, a, specific heat capacity, C p , and electric resistivity, p.
Jamie Clark, Ronald Tye
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Thermophysical and Fire Properties of Engine Compartment Fluids

SAE Technical Paper Series, 2005
<div class="htmlview paragraph">Ignition and combustion behaviors of the engine compartment fluids are presented based on their thermophysical and fire properties. The thermophysical properties considered are flash point (<b>T_flash</b>), autoignition temperature (<b>T_a</b> ...
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Fundamental Research on Drying Process in Institute of Engineering Thermophysics, CAS

Drying Technology, 2004
Some results of our fundamental research on drying processes are summed up in this article. It consists of three parts: (1) Multistage fluidized bed drying, including particle flowing characteristics, heat and mass transfer between particles and drying medium, drying characteristics of drying materials; (2) Impinging stream drying, the flowing and ...
Dengying Liu, Xiulan Huai, Xuegong Hu, Fangming Jiang   +3 more
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Thermodynamic and thermophysical properties of organic working fluids for Rankine-cycle engines

Applied Energy, 1985
Abstract Refrigerants, especially the halocarbon compounds R-11, R-113 and R-114, are the most suitable organic working fluids for the majority of operational Rankine-cycle engines utilising low grade heat sources. Thus, the quick and accurate evaluation of the thermodynamic and thermo-physical properties of these refrigerants is desirable for the ...
O. Badr, P.W. O'Callaghan, S.D. Probert
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Thermophysical problems of nano power engineering. Part 1

Thermal Engineering, 2010
A brief analysis of thermophysical problems that appear at the nanoscale level is presented. Recent experimental data and the models for their description are given. Equilibrium (thermodynamic) properties of nanosystems and transport phenomena in these systems are considered.
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Investigation of Tribological and Thermophysical Properties of Engine Oil Containing Nano additives

Materials Today: Proceedings, 2016
Abstract The present study is concerned with resolving issues pertaining to problems involving engine oil and its effective performance. It recommends the usage of a Nano fluid prepared with engine oil as the base fluid, possessing better and enhanced thermo-physical, lubrication properties compared to base engine oil.
R. Dinesh, M.J. Giri Prasad, R. Rishi Kumar, N. Jerome Santharaj, J. Santhip, A.S. Abhishek Raaj   +5 more
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