Dynamic Analysis of Two-stage Turbine Experimental Stand

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00010669%3A_____%2F19%3AN0000014" target="_blank" >RIV/00010669:_____/19:N0000014 - isvavai.cz</a>

Result on the web

<a href="https://www.engmech.cz/improc/2019/016_Cecrdle_055.pdf" target="_blank" >https://www.engmech.cz/improc/2019/016_Cecrdle_055.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.21495/71-0-85" target="_blank" >10.21495/71-0-85</a>

Result language

angličtina

Original language name

Dynamic Analysis of Two-stage Turbine Experimental Stand

Original language description

The presented paper describes the dynamic analyses of a newly designed experimental stand for testing of turbine wheels. The experimental device includes two overhung rotor discs attached to two coaxial shafts. The main focus is paid on the rotor dynamic analysis, i.e. the complex modes analysis including shafts rotation. The evaluated parameters include rotor revolutions and stiffness parameters of bearings. The evaluated results include characteristics of complex modes and identification of whirl resonances and critical speeds of the system.

Czech name

—

Czech description

—

Type

D - Article in proceedings

CEP classification

—

OECD FORD branch

20304 - Aerospace engineering

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2019

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Engineering Mechanics 2019 Proceedings, Vol. 25

ISBN

978-80-87012-71-0

ISSN

1805-8248

e-ISSN

1805-8256

Number of pages

4

Pages from-to

85-88

Publisher name

Akademie věd ČR

Place of publication

Praha

Event location

Svratka

Event date

May 13, 2019

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

000613255300016