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Thermal calculation of ammonia-water absorption refrigeration machine without heat exchanger and rectifier
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Apparatus of steam compressor refrigeration machines
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Ammonia-water absorption refrigeration machine without heat exchanger and rectifier
Sorry, this entry is only available in Russian.
Application features of ammonia refrigerating machines
A large variety of working substances, which can be used in refrigeration, as well as a variety of their thermodynamic and operational properties, shows that one substance having only positive qualities and properties is rather hard to find.
Conversion of physical quantities in SI measurement units
The international measurement system SI (System International) is worldwide accepted at the present time. Metric units are widely used both in science and in everyday life almost in all states. The exceptions are the USA, Liberia and Myanmar. Continue reading
(Russian) Методика расчета оптимальных геометрических характеристик испарителей
Предлагается расчет габаритных характеристик теплообменного оборудования с помощью метода “оптимальных массовых скоростей”. Суть данной методики Continue reading
Main methods of air humidity determination
Air temperature can be easily and rather accurately measured with a thermometer or a thermocouple. Having determined air humidity and knowing the temperature, you can find all other parameters of air state analytically or with the help of d-I diagram.
The following methods of air humidity determination are most widely used in practice: Continue reading
(Russian) Способы отвода теплоты к окружающей среде
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(Russian) Физические свойства влажного газа
Sorry, this entry is only available in Russian.