Results 91 to 100 of about 747,943 (345)

Effect of operating conditions on performance of silica gel-water air-fluidised desiccant cooler

open access: yesE3S Web of Conferences, 2017
Fluidised desiccant cooling is reported in the literature as an efficient way to provide cooling for air-conditioning purposes. The performance of this technology can be described by electric and thermal Coefficients of Performance (COP) and Specific ...
Rogala Zbigniew   +2 more
doaj   +1 more source

Three-dimensional modelling on the hydrodynamics of a circulating fluidised bed

open access: yes, 2009
The rapid depletion of oil and the environmentalimpact of combustion has motivated the search for cleancombustion technologies. Fluidised bed combustion (FBC)technology works by suspending a fuel over a fast air inletwhilst sustaining the required ...
Armstrong, Lindsay-Marie   +2 more
core  

Liquids as Reinforcements for Anisotropic and Tough Soft Matter Composites

open access: yesAdvanced Materials, EarlyView.
Liquid metal droplets are shaped and oriented within soft elastomers to create all‐soft matter composites with programmable mechanical anisotropy. These liquid inclusions act as fiber‐like reinforcements, enabling directional stiffness, enhanced toughness, and controlled crack steering under extreme deformation, offering new routes to resilient soft ...
Gwyneth M. Schloer   +5 more
wiley   +1 more source

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

open access: yesAdvanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz   +5 more
wiley   +1 more source

Online Thermal Analysis of Batch Roasted Coffee Beans [PDF]

open access: yes, 2014
We constructed and instrumented a fluidised-bed coffee roaster. This work has been carried out as part of a search for the “ideal point”, which is the point in time when an expert roaster would terminate the roast in order to yield beans that produce the
Kelly, Cameron Brian Desmond   +1 more
core   +1 more source

Experimental study on solids mixing and bubble behavior in a pseudo-2D, freely bubbling, gas-solid fluidized bed using PIV and DIA [PDF]

open access: yes, 2007
The hydrodynamics of a freely bubbling, gas-solid fluidized bed has been investigated experimentally with non-invasive measuring techniques in a pseudo-2D column filled with glass beads of 400-600 μm fluidized with air.
Kuipers, J.A.M.   +3 more
core   +1 more source

Optimal waste stream discharge temperature selection for dryer operations using thermo-economic assessment [PDF]

open access: yes, 2012
A typical drying process that has liquid and gas discharge streams has been analysed and the impact of selecting various combinations of soft temperatures on heat recovery, utility targets, area targets, capital cost and total cost is reported.
Atkins, Martin John   +4 more
core   +2 more sources

Coffe drying on fluidised bed

open access: yesIngeniería e Investigación, 2006
All coffee is harvested as cherry grains which are then crushed and extracted traditionally or by applying the Becolsub method. Once the coffee parchment obtained has been washed, it is naturally or mechanically dried. Static dryers are the most used mechanical dryers, generally producing lack of uniformity in the grain's final humidity content which ...
openaire   +1 more source

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