Submit an Article
Become a reviewer
Vol 77
Pages:
57-63
Download volume:
RUS
Article

Mathematical model of heat exchange in multi-pipe systems of heat and water supply of coal mines

Authors:
N. M. Tretyakov
N. M. Tretyakova
A. S. Stepanov
Date submitted:
1977-10-02
Date accepted:
1977-12-09
Date published:
1978-04-01

Abstract

In the regions of the Far North the surface method of pipeline laying is becoming more and more widespread, which has a number of advantages in comparison with pipe-laying in perennially frozen soils. To protect pipelines from freezing, cold water pipelines are laid in common insulation with one or more pipelines that transport hot water ...

Область исследования:
(Archived) Without section
Funding:

None

Go to volume 77

Similar articles

Radio control of DET-250 bulldozer
1978 E. K. Kersky
Features of measuring circuits with parametric modulation
1978 V. G. Valeev, A. F. Avdeeva
Using the principles of high-frequency humidity control for determining the end of drying of complex bioproducts in vacuum drums
1978 A. V. Gvozdev, N. S. Sabadash
Automatic accounting of the number of fully loaded dump cars
1978 E. A. Kalm, P. S. Timofeev
Investigation of the design parameters of the conductometric slurry density transducer
1978 E. V. Zhilkina
Correction of nonlinearity of temperature dependence of thermistor resistance in the bridge circuit
1978 A. A. Seliverstov