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Information × Registration Number 0215U001948, 0111U008548 , R & D reports Title Improved of fire-extinguishing eficciency of aerosol that is based on inorganic salts of potassium by the acoustic shock wave pulse popup.stage_title Head Balanyuk Volodymyr Mirchovych, Кандидат технічних наук Registration Date 04-08-2015 Organization L'viv Fire State University of Vital Activity Safety popup.description2 For the experimental studies was developed methodical and test rig to determine the effect of shock waves on the extinguishing effectiveness aerozolevoyi substances, as experimentally confirmed theoretical considerations on improving the efficiency of aerosol as a result of acoustically - shock wave output of 100 dB. It stanovleno extreme value parameters aerosol concentration and power of sound. The optimal ratio: Aus extinguishing concentration to extinguish heptane at a pressure of 5 kPa at a distance of 12 g/m3 and 4 were theoretically substantiated and experimentally confirmed fact improve efficiency as a result of acoustically - shock waves within the aerosol concentration of 8 to 12 g/m3 power and sound from 70 dB to 120 dB. Product Description popup.authors Копистинський Юрій Олегович popup.nrat_date 2020-04-02 Close