  petukhov-an-davydov-af-tik-2021-4.pdf |
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- Influence of washing on textile material thermal properties under exposure of an open flame and heating ele-ment heat flow
- Petukhov A. N., Davydov A. F. Influence of washing on textile material thermal properties under exposure of an open flame and heating element heat flow. Technologies & Quality. 2021. No 4(54). P. 10–15. (In Russ.) https: doi 10.34216/2587-6147-2021-4-54-10-15.
- DOI: 10.34216/2587-6147-2021-4-54-10-15
- УДК: 677.017
- Publish date: 2021-11-18
- Annotation: Elevated temperatures are factors causing harm to human health and life. To ensure protection, various personal protective equipment is used, which includes special protective clothing. The article discusses the heat-shielding indicators of the safety of textile material. In order to determine the heat-shielding properties of the material, various types of exposure are used – convective heat from a heating element and an open flame. Fabrics of various raw materials and surface density are used for sewing special protective clothing. Five clothes were selected for the research. The research was held under the exposure of an open flame and convective heat of heating element with a comparable heat flux density equal to 80 kW/m². Also, research was held under influence of multiple wash cycles on radiant heat transfer index and heat transfer index.
- Keywords: special clothing, fabrics, safety, thermal protection, fire protection, heat emission, test method
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