Results 21 to 30 of about 5,096,344 (265)

Water-cooled ion-milled diffraction gratings for the synchrotron radiation community [PDF]

open access: yesNuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1994
Abstract Key technical and strategic choices are reviewed, leading to the fabrication method of ion-milled grating grooves for the monochromators at the Advanced Light Source (ALS) at Lawrence Berkeley Laboratory (LBL), and for other synchrotrons. Several laboratories and their industrial partners have joined to manufacture gratings with close to ...
McKinney, W. R.   +2 more
openaire   +2 more sources

EXPERIMENTAL STUDY OF RADIATION COOLING FOR MILK COOLERS

open access: yesАлматы технологиялық университетінің хабаршысы, 2021
This paper presents the results of an experimental study conducted at a milk-cooling installation using effective radiation of the Earth. The results of the experiment showed that in the initial period the temperature of the surface of the radiator is ...
A. P. Tsoy   +2 more
doaj  

Experimental Study to Find Fouling Factor For Treated Water in Finned Air Cooled Raditor

open access: yesTikrit Journal of Engineering Sciences, 2007
In this research, an empirical study has been done to find fouling factor for water flowing inside air-cooled plate finned radiator with constant heat flux beside the boundary condition of the thermal process.
Maki H. Khalaf, Nassir D. Mokhlif
doaj   +1 more source

Flow diagnosis in a domestic radiator [PDF]

open access: yes
In UK, domestic heating contributes to about 40% of annual energy consumption. Effective and efficient heating systems are essential to drive the cost of heating down.
Ubbi, Kuldip   +3 more
core   +3 more sources

The Comparison of Water Cooling Media Against Radiator Heat Dissipation Rate in Diesel Engines

open access: yesMOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering, 2021
This research was motivated by the large number of consumer requests for mechanics in workshops to replace the radiator coolant in diesel engines with reguler water. This research used an experimental research approach. The experimental research was often used to find the effect of existing variable and to test the hypotheses.
Wagino Wagino   +2 more
openaire   +2 more sources

Compact Water-Cooled Thermoelectric Generator (TEG) Based on a Portable Gas Stove

open access: yesEnergies, 2018
A compact water-cooled thermoelectric generator (TEG) based on a portable gas stove was designed and analyzed to supply electricity in off-grid scenarios.
Hongkun Lv   +4 more
doaj   +1 more source

Numerical simulation study on the heat dissipation characteristics of an air-cooled radiator

open access: yes, 2023
This article conducts numerical simulation calculations on the heat dissipation characteristics of an air-cooled radiator. The results show that under natural heat dissipation conditions, the maximum temperature of air-cooled radiators with flat heat ...
Jing Ren, Kai Yan, Feng Li
core   +1 more source

EXPERIMENTAL STUDIES OF HEAT EXCHANGE DURING WATER COOLING AND STEAM CONDENSATION IN DEMOVER RADIATOR SECTIONS

open access: yesCollection of scientific works of the State University of Infrastructure and Technologies series "Transport Systems and Technologies", 2021
The Department of Railwayand Road Transport, lift and care system of Volodymyr Dahl East Ukrainian National University, an energy-saving cooling system for diesel locomotives using phase transitions of the coolant has been developed. The proposed cooling system allows to maintain constant optimal temperatures of cooling objects at ambient temperatures ±
V. Mogila, M. Kovtanets, M. Morneva
openaire   +2 more sources

Innovative Shell-and-Tube Heat Exchanger Design for Automotive Radiator Replacement: A Novel Approach to Replacing Car Radiators [PDF]

open access: yesHydrogen, Fuel Cell & Energy Storage
A radiator is a crucial component of the engine’s cooling system, responsible for dissipating heat from a mixture of antifreeze and water. It releases excess heat while allowing cool air to pass through before circulating the cooled fluid back to the ...
Amin Eskandari   +3 more
doaj   +1 more source

Performance of a directly water-cooled silicon crystal for use in high-power synchrotron radiation applications [PDF]

open access: yesReview of Scientific Instruments, 1989
Results of measurements made using the multipole wiggler at beamline 16 of Photon Factory are reported. Double crystal rocking curves, Si(111) and Si(333) topographs, and thermal maps of the cooled-crystal surface were measured at total incident power levels up to 1600 W and power densities up to 0.7 W/mm2, for two different crystal designs ...
T. Oversluizen   +5 more
openaire   +1 more source

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