ASSESSMENT RESULTS OF THE DYNAMIC STABILITY FOR SUBSONIC FLUTTER OF THE BLADE ASSEMBLIES OF THE COMPRESSORS OF SOME AIRCRAFT GAS-TURBINE ENGINES

ASSESSMENT RESULTS OF THE DYNAMIC STABILITY FOR SUBSONIC FLUTTER OF THE BLADE ASSEMBLIES OF THE COMPRESSORS OF SOME AIRCRAFT GAS-TURBINE ENGINES

The paper outlines the results of the investigation on the verification of the express method of prediction of dynamic stability for subsonic flutter using the blade assemblies of individual stages of the compressor of some types of aircraft gas-turbine engines at different modes of their operation....

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Bibliographic Details
Main Authors: Анатолий Павлович Зиньковский, Анатолий Леонидович Стельмах, Сергей Николаевич Кабанник
Format: Article
Language:English
Published: National Aerospace University «Kharkiv Aviation Institute» 2019-08-01
Series:Авіаційно-космічна техніка та технологія
Subjects:
лопаточный венец
профиль
осевой компрессор
авиационный газотурбинный двигатель
дозвуковой решеточный флаттер
граница динамической устойчивости
угол атаки
приведенная частота колебаний
Online Access:http://nti.khai.edu/ojs/index.php/aktt/article/view/871

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