METHOD OF RAPID EVALUATION THERMAL CONDUCTIVITY AND THERMAL RESISTANCE
Authors:
1.
Saint-Petersburg national research university of information technologies, mechanics and optics
2.
Saint-Petersburg national research university of information technologies, mechanics and optics
3.
Saint-Petersburg university of State fire service of EMERCOM of Russia
Type:
Article
Pages:
from 55
to 64
Status:
Published
Received:
12.09.2014
Accepted:
20.09.2014
Published:
25.09.2014
Language:
Russian
Keywords:
thermal flux, thermal conductivity, thermal resistance, shielding, heat flux measurement, thermal conductivity measurement, thermal resistance measurement
Abstract (English):
The aim of investigation the paper below deals with is obtaining of the rapid method of evaluation thermal conductivity and thermal resistance of shielding constructions. The investigation includes analysis of a Dirichlet problem for the differential equation of thermal conductivity and prescribing the technical solution for the method implementation.
The aim of investigation the paper below deals with is obtaining of the rapid method of evaluation thermal conductivity and thermal resistance of shielding constructions. The investigation includes analysis of a Dirichlet problem for the differential equation of thermal conductivity and prescribing the technical solution for the method implementation.
Keywords:
thermal flux, thermal conductivity, thermal resistance, shielding, heat flux measurement, thermal conductivity measurement, thermal resistance measurement
thermal flux, thermal conductivity, thermal resistance, shielding, heat flux measurement, thermal conductivity measurement, thermal resistance measurement
1. Kreyt F., Blek U. Osnovy teploperedachi: per. s angl. M.: Mir, 1983. 512 s.
2. Platunov E.S., Baranov I.V., Buravoy S.E. Teplofizicheskie izmereniya: ucheb. posobie. SPb.: S.-Peterb. gos. un-t nizkotemp. i pisch. tehnol., 2010. 738 s.
3. Fizicheskie velichiny: sprav. / A.P. Babichev [i dr.]; pod. red. I.S. Grigor'eva, E.Z. Meylihova. M.: Energoatomizdat, 1991. 1232 s.
4. Il'inskiy V.M. Stroitel'naya teplofizika (ograzhdayuschie konstrukcii i mikroklimat zdaniy): ucheb. posobie. M.: Vyssh. shkola, 1974. 320 s.
