Articles of The Transactions of KSRC

Full text article ( in russian )

Year	2017
Issue	379
Volume	1
Pages	141-144
Caption	Temperature field of ship spaces and crew exposure
Authors	Karpova I.Е., Leonov V.А., Patrakov Yu.М.
Keywords	thermal balance, temperature, heat regime. Author declares lack of the possible conflicts of interests, тепловой баланс, температура, тепловой режим
Summary	Object and purpose of research. Consideration of heat exchange processes in attended spaces on board ships of various types. Subject matter and methods. A ship compartment is represented by a heat model describing a system of bodies arranged in space and exchanging heat. Estimations of heat regime for the modelled compartment containing a heat source were confirmed experimentally by measuring the temperatures of heat radiating surfaces as well as air temperature. Main results. A set of thermal balance equations is solved to find the temperatures of heated surfaces and air temperature in the compartment. The total thermal balance of a person in the compartment with independent heat radiating sources is considered, including solar radiation penetrating the compartment. The amount of heat that a person in the compartment could receive is found. The thermal pattern obtained with a FLUKE thermal imager shows satisfactory agreement between measurements and calculations. Conclusion. Implementation of the project results will significantly improve ship’s crew comfort.
Rubrics	Ship signatures