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Information × Registration Number 0309U003868, 0108U007133 , R & D reports Title Numerical and experimental investigations of face gas impulse seal. popup.stage_title Експериментальні дослідження дослідної конструкції торцевого газового імпульсного ущільнення. Перевірка працездатності та методики розрахунку, доведення конструкції. Видача практичних рекомендацій. Head Andriy Zahorulko, Registration Date 08-12-2009 Organization Sumy State University popup.description2 The simultaneous theoretical and experimental investigations will be allow to create a calculation technique and a buffer impulse seal designs with taking into account of a different design schemes on a different operating conditions. During the experimental investigations the influence of hydraulic resistance feeders on an automatic self-adjustment gap depending on buffer pressure value and validation basic statements of mathematical model of hydrodynamic processes which taking place in face pair of buffer impulse seal was studied. The calculation technique allows in process of designing to choose design factor, which provide conservation of face gap in permissible limits, in advance given range of a sealing pressures and a frequencies of rotating. Product Description popup.authors Гудков Сергій Миколайович Скірдаченко Євген Іванович popup.nrat_date 2020-04-02 Close