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Existing mathematical models of heat exchange were analyzed. There was chosen the model which more adequately describes the process of heat exchange for thermal block in the neck of Dewar vessel. Using the model the parameters of device enabling to apply the rates of heat exchange from 0.01 to 4°C/...
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| Дата: | 2007 |
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| Автор: | |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Publishing House ‘Akademperiodyka’ of the National Academy of Sciences of Ukraine; Institute for Problems of Cryobiology and Cryomedicine
2007
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| Теми: | |
| Онлайн доступ: | https://cryo.org.ua/journal/index.php/probl-cryobiol-cryomed/article/view/532 |
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| Назва журналу: | Problems of Cryobiology and Cryomedicine |
Репозитарії
Problems of Cryobiology and Cryomedicine| Резюме: | Existing mathematical models of heat exchange were analyzed. There was chosen the model which more adequately describes the process of heat exchange for thermal block in the neck of Dewar vessel. Using the model the parameters of device enabling to apply the rates of heat exchange from 0.01 to 4°C/min down to various final temperatures from 0 to –70°C at passive cool-down of thermal block in Dewar vessel neck. |
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