Technology of treatment of building materials with the plasma torch

The paper describes the solutions of the building materials heat conduction problems - heating source power and size definition based on temperature measurements on a material surface and on layers, heating source characteristics and surface temperature identification by temperature measurements on...

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Bibliographic Details
Published in:Journal of physics. Conference series 2017-05, Vol.830 (1), p.12084
Main Authors: Galeev, R R, Nasibullin, R T, Sadriev, A Sh, Sadriev, R Sh
Format: Article
Language:English
Subjects:
Building materials
Concrete blocks
Concrete construction
Conduction heating
Conductive heat transfer
Construction materials
Physics
Online Access:Get full text
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Summary:The paper describes the solutions of the building materials heat conduction problems - heating source power and size definition based on temperature measurements on a material surface and on layers, heating source characteristics and surface temperature identification by temperature measurements on a treated area. The basic problem of the building concrete block heating by mobile Gauss type thermal source are addressed. As a result there are given formulae for an estimation of the plasmatron useful power and maximal temperature on the depth z ≥ 1 mm with accuracy enough for a practical appliance. Also values of the main technological parameters during the treatment are recommended and the technology of concrete block finish is shown.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/830/1/012084