Results 121 to 130 of about 218,622 (313)

Thermal Diffusion in a Countercurrent-Flow Frazier Scheme with Optimum Plate Spacing for Improved Performance [PDF]

open access: yes, 2011
The degree of separation and production rate for a binary mixture in a countercurrent-flow Frazier scheme with N flat-plate thermal-diffusion columns of the same size and with total fixed expense and with a variation of plate spacing have been ...
Yeh, Ho-Ming
core   +1 more source

Comparative Study on the Diffusion of Thermal Discharge from Coastal Power Plants in Different Geographical Environments

open access: yesJournal of Marine Science and Engineering
The diffusion characteristics of thermal discharge from coastal power plants were studied by analyzing the Ningde Nuclear Power Plant and Kemen Power Plant, which are located in different geographical regions in China.
Zhijie Chen   +3 more
doaj   +1 more source

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

open access: yesAdvanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee   +7 more
wiley   +1 more source

The effect of the Fourier number on calculation of an unsteady heat transfer of building walls

open access: yesJournal of Civil Engineering and Management, 2010
When the temperature changes in any side of construction, the heat flow diffusing through construction also changes and it is varying until the stabilized steady state conditions is reached.
Darius Pupeikis   +2 more
doaj  

Effect of Microencapsulation by Spray-Drying and Freeze-Drying Technique on the Antioxidant Properties of Blueberry (Vaccinium myrtillus) Juice Polyphenolic Compounds

open access: yesPolish Journal of Food and Nutrition Sciences, 2016
Blueberry juice with high polyphenol concentration was spray- or freeze-dried using different coating materials: HP-β-cyclodextrin and β-cyclodextrin. The quality of the obtained powders was characterised by their anthocyanin content, total polyphenols ...
Wilkowska Agnieszka   +3 more
doaj   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

open access: yesAdvanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara   +8 more
wiley   +1 more source

Modelling of thermal plume dishcarge into shallow and still water [PDF]

open access: yes
The concerns of global warming are guiding most industries and commercial properties towards addressing their energy usage. In large buildings where air conditioning is required, there is often a need for “chillers” to control the temperature of the ...
Ali, Jafar
core  

Monitoring and simulations of hydrolysis in epoxy matrix composites during hygrothermal aging [PDF]

open access: yes, 2014
In this paper, we studied the water transport in thermoset matrices. We used Fourier Transform Infrared analysis (FTIR) during sorption/desorption experiments to investigate the interaction between sorbed water and the epoxy network.
TRAIDIA, Abderrazak   +3 more
core   +1 more source

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