SIMULATION OF ROTOR SYSTEM VIBRATIONS USING EXPERIMENTALLY V009T12A016VERIFIED SUPER ELEMENTS / Semenov Sergei,Nikhamkin Mikhail,Sazhenkov Nickolai,Semenova Irina,Mekhonoshin Grigorii // . - 2017. - V. , l. .

ISSN/EISSN:
нет данных / нет данных
Type:
Proceedings Paper
Abstract:
A numerical technique based on finite element model reduced by using experimentally verified superelements is presented in the paper. This method can be used for modelling of rotor systems with elements which can produce nonaxisymmetrical vibration modes (fan, flexible disks and etc.) in operating frequency range thus forcing to calculate 3D models without cycle symmetry. Testing of proposed mathematical modeling method is produced using special rotor test rig. The procedure of superelements creation and verification is provided. Critical speeds of test rotor system were determined numerically and experimentally. Comparative analysis of results is provided.
Author keywords:
нет данных
DOI:
нет данных
Web of Science ID:
ISI:000400878600016
Соавторы в МНС:
Другие поля
Поле Значение
Book-Group-Author ASME
Booktitle PROCEEDINGS OF THE ASME INTERNATIONAL MECHANICAL ENGINEERING CONGRESS AND EXPOSITION, 2016, VOL. 9
Note ASME International Mechanical Engineering Congress and Exposition (IMECE2016), Phoenix, AZ, NOV 11-17, 2016
Organization Amer Soc Mech Engineers
Publisher AMER SOC MECHANICAL ENGINEERS
Address THREE PARK AVENUE, NEW YORK, NY 10016-5990 USA
Language English
Article-Number V009T12A016
ISBN 978-0-7918-5063-3
Research-Areas Engineering
Web-of-Science-Categories Engineering, Mechanical
Author-Email sergey.semyonov@mail.ru nikhamkin@mail.ru sazhenkov\_na@mail.ru semenova-irina-v@mail.ru mehonoshingrigori@rambler.ru
Funding-Acknowledgement Development of numerical and experimental methods {[}9.576.2014/K]
Funding-Text The work was supported by Grant No 9.576.2014/K ``Development of numerical and experimental methods for twin-shaft aircraft engines vibration safety providing{''}.
Number-of-Cited-References 7
Usage-Count-Last-180-days 1
Usage-Count-Since-2013 1
Doc-Delivery-Number BH5FU