Results 21 to 30 of about 357,614 (307)

Battery charging and discharging control of a hybrid energy system using microcontroller [PDF]

open access: yes, 2020
This study aims to control charging and discharging the battery for hybrid energy systems. The control system works by selecting the right energy source to supply voltage to the load. And also this control system can regulate charging and discharging the
Abu Bakar, Afarulrazi   +3 more
core   +3 more sources

Effect of Fluidized Bed Stirring on Drying Process of Adhesive Particles [PDF]

open access: yesChemical and Biochemical Engineering Quarterly, 2017
This paper presents an attempt to optimize fluidized bed drying of wet and adhesive particles (with an initial diameter of about 580 mm) with the use of stirring, and discusses the influence of stirring on the total drying time.
P. Hoffman, M. Pěnička, I. Fort
doaj   +1 more source

Design of new heat pump dryer system: A case study in drying characteristics of kelp knots

open access: yesCase Studies in Thermal Engineering, 2022
The heat pump dryer system (HPDS) attracts much attention for its high energy saving and excellent environmental performance. In this paper, a new set of double evaporator and normally closed loop HPDS (DENC-HPDS) with dehumidifying capacity of 3500 g/h ...
Zicheng Hu   +5 more
doaj   +1 more source

Additives for enhancing the drying properties of adhesives for corrugated boards

open access: yesAlexandria Engineering Journal, 2013
Adhesives play a fundamental role in many modern technologies, and adhesive failure can have catastrophic consequences. It is, therefore, valuable to understand the factors important for the production of a good durable adhesive bond.
M. Vishnuvarthanan, N. Rajeswari
doaj   +1 more source

Science Gets Up to Speed on Dry Rivers

open access: yesEos, 2020
Nonperennial rivers are a major—and growing—part of the global river network. New research and science-based policies are needed to ensure the sustainability of these long-overlooked waterways.
Shanafield, Margaret   +18 more
openaire   +3 more sources

On the Impact of High-Speed Drops on Dry and Wetted Surfaces

open access: yes, 2021
In dieser Studie wurde der Aufprall von Flüssigkeitstropfen bei hohen Geschwindigkeiten auf glatte trockene und benetzte Oberflächen mit experimentellen und numerischen Methoden untersucht. Dafür wurde ein Schwungrad-Experiment entwickelt, mit dem der Tropfenaufprall mit verschiedenen Durchmessern, Aufprallgeschwindigkeiten, Flüssigkeiten und ...
openaire   +2 more sources

Model and simulation of a solar kiln with energy storage [PDF]

open access: yes, 2010
A solar kiln with energy storage can be used for continuous drying. This kiln consisted of several units which were modeled to simulate it in operation.
JANNOT, Yves   +2 more
core   +6 more sources

Dry Forages: Process and techniques (OK-Net EcoFeed Practice Abstract) [PDF]

open access: yes, 2020
To obtain the best forage quality, cutting at the correct time is important, when cellulose and lignin content is not too high. During spring, cutting early is the best option to preserve forage quality; for grasses, the correct time is beginning of ...
Papi, Eugenio
core  

The Study of Hydrodynamic Processes at the Gas Flow Filtration Through the Candied Fruits Layer [PDF]

open access: yes, 2016
The experimental studies of hydrodynamics of the gas flow filtration through the candied fruits layer, formed by the different methods, were carried out.
Atamanyuk, V. (Volodymyr)   +3 more
core   +2 more sources

Influence of dry run speed on the cleaning of compressor blade [PDF]

open access: yesThe Journal of Engineering, 2021
Abstract To optimize the on‐line cleaning process parameters of aero‐engines, the influence of the engine's dry run Speed on the cleaning flow field was analysed. Through the reverse modelling and numerical simulation of the CFM56‐7B compressor, the changes of static pressure, velocity and vorticity of the cleaning flow field under ...
Jie Tang   +3 more
openaire   +2 more sources

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