ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Technology
Education
Economy
Public health
Agronomy and forestry
Pure sciences
Medicine / Sub specialtie
Social Sciences
Food and nutrition
Computing
all records (68)

Languages
English
Spanish
Portuguese

Countries
Indonesia
USA
Brazil
Ukraine
Romania
South Africa
Russia
United Kingdom
Cuba
Poland
all records (65)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (24)

Filter  
 
1.603  Articles
1 of 161 pages  |  10  records  |  more records»
The optimal choice of compressor oil and the use of nanoparticles as additives are a promising way to improve the efficiency of vapor compression refrigeration systems. The main barrier for the practical implementation of this approach in the industry is ... see more

The coefficient of performance (COP) of a single-stage refrigeration system is low, thus there is a need for two-step refrigeration systems when there is a desire to have an evaporator temperature that is below -25 oC. The COP of the lower temperature cyc... see more

The complexity of the flow in an ejector requires very careful visualization in order to describe the ejector behavior. This paper is based on a numerical simulation of the flow of R245fa through the gas-gas supersonic ejector installed in a real refriger... see more

In Indonesia, refrigeration using Vapour Absorption Refrigeration System or absorption refrigeration system is still uncommon to be used in vehicles. This system is not like a vapor compression refrigeration system that uses electricity to run the compres... see more

The global commercial refrigeration equipment market size was valued at USD 33.53 billion in 2020. It is expected to expand at a compound annual growth rate (CAGR) of 4.2 % from 2021 to 2028. Furthermore, factors such as regulatory pressures, sh... see more

The complexity of the flow in an ejector requires very careful visualization in order to describe the ejector behavior. This paper is based on a numerical simulation of the flow of R245fa through the gas-gas supersonic ejector installed in a real refriger... see more

The objective of this work is to model an artificial neural network (ANN) to predict the value of specific heat capacity of working fluid LiBr-H2O used in vapour absorption refrigeration systems. A feed forward back propagation algorithm is used for the n... see more

Natural gas is conventionally transported in its liquid form or Liquid Natural Gas (LNG). It is then transported using cryogenic insulated LNG tankers. At receiving terminals, LNG is regasified prior to distributing it through gas distribution system. Sea... see more

The availability of fresh vegetables in UAE especially in summer season has become a major issue as they are susceptible to post-harvest deterioration after harvest. Therefore, it is necessary to cool the product as quick as possible before it delivered t... see more

1 of 161 pages  |  10  records  |  more records»