Search academic texts

Information × Registration Number 0211U006815, 0110U006344 , R & D reports Title Developing fault detection system of thermostressed state and life counter of turbine rotors popup.stage_title Head Shulzhenko N. G., Registration Date 07-04-2011 Organization A.Podgorny Institute for Mechanical Engineering Problems of the National Academy of Sciences of Ukraine popup.description2 The technique, algorithms and the software for computer diagnosing thermal and termostress state of a rotor of a high pressure of steam turbine T-250/300-240 UTMF which on the basis of use of technological parameters of automatic control system of technology parameters and system of diagnostics of vibration allow to define an operating mode of the turbine is created, to calculate parameters pair on steps and condensation, to define boundary conditions of heat exchange, non-stationary temperature fields and parameters termostress state of a rotor. Testing the developed algorithms and the software by comparison of results of system of diagnostics with data, who are received in the previous calculations of start-stopping and variable operating modes of the turbine on the basis of the specified settlement models is executed Product Description popup.authors Єфремов Юрій Геннадійович Гармаш Наталія Григорівна Глядя Алла Олександрівна Гонтаровський Володимир Павлович Гонтаровський Павло Петрович Депарма Галина Олексіївна Матюхін Юрій Іванович Печерська Ольга Максимівна Пожидаєв Олександр Васильович Ткачик Олена Миколаївна Шульженко Микола Григорович popup.nrat_date 2020-04-02 Close