RUDN Journal of Engineering ResearchRUDN Journal of Engineering Research2312-81432312-8151Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)5017Pressure oscillations in circular cylindrical shells under continuity disturbance of fluid columnsRekachF VPeoples' Friendship University of Russiarecfedor@yandex.ruSinichenkoE KPeoples' Friendship University of Russiaelfimov370@rambler.ruPeoples' Friendship University of Russia150220112586107092016Copyright © 2011,2011Analysis of a pipe - line with a reservoir and a gate valve under continuity disturbance of fluid columns is described in an article. Results are compared with experiments.disturbance of fluid columnspressure oscillationsразрыв сплошности потокаколебания