TRANSACTIONS OF THE KRYLOV STATE RESEARCH CENTRE

Science journal

 
ISSN (print) 2542-2324 /(online) 2618-8244


Articles of The Transactions of KSRC








Temperature field of ship spaces and crew exposure



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.

Back to the list



 





 
Login:
Password:
Register
Forgot your password?


Last issues

All rights reserved © Krylov state research centre, 2018


ISSN (print) 2542-2324 / ISSN (online) 2618-8244

Address: Moskovskoye shosse, 44, Saint-Petersburg, 196158

Phone: +7(812) 415-49-80