Results 61 to 70 of about 5,147,791 (214)

Fundamentals of Climatology for Engineers: Lecture Note

open access: yesEng, 2022
The study of climatology serves as a foundation for students who wish to specialize in water resources, hydrology, or environmental engineering. Climatology is the study of long-term average weather patterns.
Shiblu Sarker
doaj   +1 more source

The Bending of Three-Layer Elastic Core with Variable Stiff Shell

open access: yesМеханика машин, механизмов и материалов, 2008
The bending of three-layer elastic core with variable thickness of one of two stiff shells is considered. To describe kinematics of asymmetrical over thickness pack of the core the hypotheses of the broken normal are accepted.
Yu.M. Pleskachevsky, E.E. Starovoytova
doaj  

Intensification of Heat Transport from the Furnace to Heat Accumulator through a Phase Change

open access: yesCommunications, 2017
In the article the authors analyse the process of heat transport from the furnace to a heat accumulator through a phase change of a heat carrier (working substance), design a construction and describe measurements done on experimental equipment.
Milan Malcho   +6 more
doaj   +1 more source

The Heat Carrier Flow Control in Heat Transport Systems

open access: yesBulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control & Radioelectronics, 2016
Панферов Владимир Иванович, д-р техн. наук, профессор, зав. кафедрой теплогазоснабжения и вентиляции, Южно-Уральский государственный университет, г. Челябинск; tgsiv@mail.ru. Панферов Сергей Владимирович, канд. техн. наук, доцент кафедры теплогазоснабжения и вентиляции, Южно-Уральский государственный университет, г. Челябинск; tgsiv@mail.ru.
PANFEROV V.I., PANFEROV S.V.
openaire   +4 more sources

Vibration of Circular Metal-Polymeric Plates on an Elastic Foundation under Heat Stroke

open access: yesМеханика машин, механизмов и материалов, 2009
The axisymmetrical vibrations of elastic circular three-layer metal-polymeric plate on en elastic foundation ander heat stroke are explored. For the kinematics description asymmetrical on the thickness of package accepted hypothesises broken normal ...
Yu.M. Pleskachevsky   +3 more
doaj  

Heat Content Anomaly and Decay of Warm‐Core Rings: the Case of the Gulf of Mexico

open access: yesGeophysical Research Letters, 2020
In this study, we harness the 25‐year satellite‐altimeter record, in concert with a vast array of in situ measurements, to estimate the heat content anomaly of 32 warm‐core rings in the Gulf of Mexico (GoM).
Thomas Meunier   +7 more
doaj   +1 more source

Emergence of hydrodynamic heat transport in semiconductors at the nanoscale

open access: yesPHYSICAL REVIEW MATERIALS, 2018
Several recent experiments have demonstrated the failure of the Fourier heat equation in semiconductors at the nanoscale. We show that a generalized heat transport equation including a hydrodynamic term can explain three of these experiments on a silicon
P. Torres   +7 more
semanticscholar   +1 more source

Modeling of Mechanical Interaction of Reinforcement with Matrix Composite

open access: yesМеханика машин, механизмов и материалов, 2009
There is solved the problem on determination influence of contact parameters between composite reinforcement and a matrix on strengthening and stiffness of a supporting structure. It is executed on a finite element modelling basis.
Yu.M. Pleskachevsky   +3 more
doaj  

Modeling the Operating Conditions of Electric Power Systems Feeding DC and AC Traction Substations

open access: yesEnergies
This paper presents the findings of the research aimed at developing computer models to determine the operating conditions in electric power systems (EPSs) feeding DC and AC railway substations.
Iliya K. Iliev   +6 more
doaj   +1 more source

Entropy Generation Analysis and Thermodynamic Optimization of Jet Impingement Cooling Using Large Eddy Simulation

open access: yesEntropy, 2019
In this work, entropy generation analysis is applied to characterize and optimize a turbulent impinging jet on a heated solid surface. In particular, the influence of plate inclinations and Reynolds numbers on the turbulent heat and fluid flow properties
Florian Ries   +4 more
doaj   +1 more source

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