Scientific journal NRU ITMO
Series "Processes and Food Production Equipment"
Registration certificate ЭЛ № ФС 77 – 55245 - 04.09.2013
registered by the Federal Inspectorate Service for Communication, Information Technologies and Communication Media
ISSN:2310-1164

2014 (published: 24.02.2014)

Number 1(19)

Home > Issue > Assessment of duration of freezing of a product at a variable temperature of the heat-removing environment

UDC 641.528

Assessment of duration of freezing of a product at a variable temperature of the heat-removing environment

Tsuranov O.A. , Krysin A.G., Voronenko B.A.

Summary: The technique of an assessment of duration of freezing of products is offered at the intensive heat sink from a surface. Freezing is considered as two-phasic process. Medium-volume temperature of a product is taken for initial distribution of temperature in the second stage in a cooling phase. Reliability of calculation is confirmed experimentally.
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Keywords: heat transfer, temperature field, variable temperature of the environment, freezing.

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