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- Article name
- VIRTUAL STUDY OF THE GRAIN DRYING PROCESS IN MINE DRYERS WITH HEAT PUMP USING COMPUTER SIMULATION METHODS
- Authors
- Tkach V. V., , tkachbalian@yandex.ru, Military Educational and Scientific Center of the Air Force "Air Force Academy named after Professor N. E. Zhukovsky and Yu. A. Gagarin", Voronezh, Russia
Shevtsov A. A., , shevalol@rambler.ru, Military Training and Research Center Air force "The Air Force Academy named after the professor N. E. Zhukovsky and Y. A. Gagarin"; Voronezhsky State University of Engineering Technology, Voronezh, Russia
Drannikov A. V., , drannikov@list.ru, Voronezhsky State University of Engineering Technology, Voronezh, Russia
Dombrovskaya Ya. P., , yana_dombrovskaya@inbox.ru, Voronezhsky State University of Engineering Technology, Voronezh, Russia
- Keywords
- virtual research / mathematical and computer modeling / drying / heat pump / virtual test bench
- Year
- 2024 Issue 2 Pages 50 - 56
- Code EDN
- FIAHDF
- Code DOI
- 10.52190/2073-2597_2024_2_50
- Abstract
- A virtual system has been developed for studying the process of drying grain of cereals, oilseeds and leguminous crops in a mine grain dryer with a heat pump. An algorithm has been proposed for searching optimal solutions based on the total energy costs per unit of evaporated moisture in the range of permissible grain properties with cyclic introduction of an antioxidant. A well-known mathematical model, as well as software and algorithmic support for a virtual stand, were used to study the influence of speed, temperature and moisture content of the drying agent on the process of drying grain of different crops, taking into account their thermophysical characteristics. An example of a virtual study of the soybean drying process is given with the display of the main calculated characteristics and graphs of kinetic dependencies, as well as an image of a dryer with drying and cooling zones.
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