The Analyses for the Casing Improvements of the MPM-20 Engine
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23210%2F15%3A43927353" target="_blank" >RIV/49777513:23210/15:43927353 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1115/GT2015-42374" target="_blank" >http://dx.doi.org/10.1115/GT2015-42374</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1115/GT2015-42374" target="_blank" >10.1115/GT2015-42374</a>
Alternative languages
Result language
angličtina
Original language name
The Analyses for the Casing Improvements of the MPM-20 Engine
Original language description
The operational issues of a small turbojet engine MPM - 20 are discussed. The engine was created by modifying the Soviet turbostarter TS - 20B/21 designed for short-term operation. It is necessary to make structural modifications that allow for the long-term operational premise of the engine. For this purpose, several analyses were focused on the thermally stressed parts. The first, a material analysis carried out on the outer casing of the combustion chamber and on the combustor liner reveals information about the mechanical properties of these structural nodes. It was necessary since there is no documentation of the engine with this information. Another analysis of the infrared emission spectra is important for monitoring operational conditions, especially from the temperature point of view. Subsequent stress analysis of the casing is based on results from previous analyses. It was used to observe the behaviour of the casing as operational conditions changed. This revealed a dangerou
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
JT - Propulsion, engines and fuels
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/EE2.3.20.0139" target="_blank" >EE2.3.20.0139: Building of an excellent scientific team necessary for experimental and numerical modelling of fluid mechanics and thermodynamics</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Turbine Technical Conference and Exposition GT 2015
ISBN
978-0-7918-5679-6
ISSN
—
e-ISSN
—
Number of pages
9
Pages from-to
1-9
Publisher name
ASME
Place of publication
Montreál, Canada
Event location
Montreál, Canada
Event date
Jun 15, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—