Influence of water pressure and abrasive materials nature on the duration of the high-pressure abrasive water jet cutting in building structures
Keywords:abrasive water jet, water cutting of building structures, high pressure water supply unit, high-pressure barrel, sandblasting nozzle, abrasive material
Purpose. Improving the efficiency of abrasive water jet cutting by choosing rational process parameters and abrasive material.
Methods. Full-scale tests within the program of a full-factor experiment on cutting a high-pressure barrel into building structures, statistical data processing.
Findings. Experimental data on the time of the high-pressure cutting barrel into building structures made of various materials have been obtained.
Application field of research. The research results can be used by fire rescue units in emergency response.
Vasilevich D.V. Perspektivnye sredstva tusheniya pozharov s primeneniem ustanovok podachi ognetushashchikh veshchestv vysokogo davleniya [Promising means of fire extinguishing agents using high-pressure installations]. Journal of Civil Protection, 2019. Vol. 3, No 3. Pp. 283–290. (rus). DOI: https://www.doi.org/10.33408/2519-237X.2019.3-3.283.
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LicenseCopyright (c) 2020 Vasilevich D.V., Lakhvich V.V., Rodak V.Ya.
CC «Attribution-NonCommercial» («Атрибуция — Некоммерческое использование») 4.0