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ABSTRACT With mining activities penetrating ever deeper, the consequences of high temperature in mines are increasingly difficult to manage. In this work, a composite thermal barrier coating consisting of an… Click to show full abstract
ABSTRACT With mining activities penetrating ever deeper, the consequences of high temperature in mines are increasingly difficult to manage. In this work, a composite thermal barrier coating consisting of an air-curing, heat resistant coating and a polyurethane foaming plastic layer is developed. The influence of coating thickness and porosity on the insulation performance is computed with analysis and simulation. A testing device to measure the thermal conductivity coefficient of the coating is also designed to evaluate its properties.
Journal Title: Australian Journal of Mechanical Engineering
Year Published: 2018
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