A cyclic symmetry approach to the structural dynamic analysis of bladed discs

Autor:	V. Omprakash, V. Ramamurti
Rok vydání:	1992
Předmět:	Stress (mechanics) Vibration Engineering Steady state business.industry Response analysis Turbomachinery General Engineering Natural frequency Transient response Transient (oscillation) Structural engineering business
Zdroj:	Communications in Applied Numerical Methods. 8:81-91
ISSN:	1555-2047 0748-8025
Popis:	This paper presents the development of a cyclic symmetric approach to the complete stress, free vibration, transient and stationary response analysis of rotating tuned bladed disc systems taking into account all the complications involved. Starting from Biezeno's approach to the analysis of individual blades and discs, the continuing development of different methodologies and their limitations as applied to practical systems are discussed. The advantages, versatility and usefulness of the present approach are demonstrated by means of the results obtained for a number of cases both by theoretical and experimental means.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ef411ba7ac4a4a19c672d078f00c520d https://doi.org/10.1002/cnm.1630080203 Zobrazit plný text záznamu Plný text