Effect of Noise on a Model Thermoacoustic System at its Stability Boundary
In experiments on a prototypical combustor, Richard Steinert identifies new insights on the impact of noise on the phenomenon known as thermoacoustic instability. The phenomenon is a concerning issue which creates a technical limit on the efficiency and e
- PDF / 2,743,653 Bytes
- 52 Pages / 419.528 x 595.276 pts Page_size
- 29 Downloads / 176 Views
Effect of Noise on a Model Thermoacoustic System at its Stability Boundary
BestMasters
Springer awards „BestMasters“ to the best master’s theses which have been com pleted at renowned universities in Germany, Austria, and Switzerland. The studies received highest marks and were recommended for publication by supervisors. They address current issues from various fields of research in natural sciences, psychology, technology, and economics. The series addresses practitioners as well as scientists and, in particular, offers guid ance for early stage researchers.
Richard Steinert
Effect of Noise on a Model Thermoacoustic System at its Stability Boundary
Richard Steinert Berlin, Germany
BestMasters ISBN 978-3-658-13822-6 ISBN 978-3-658-13823-3 (eBook) DOI 10.1007/978-3-658-13823-3 Library of Congress Control Number: 2016936978 Springer Spektrum © Springer Fachmedien Wiesbaden 2016 This work is subject to copyright. All rights are reserved by the Publisher, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and transmission or information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed. The use of general descriptive names, registered names, trademarks, service marks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use. The publisher, the authors and the editors are safe to assume that the advice and information in this book are believed to be true and accurate at the date of publication. Neither the publisher nor the authors or the editors give a warranty, express or implied, with respect to the material contained herein or for any errors or omissions that may have been made. Printed on acid-free paper This Springer Spektrum imprint is published by Springer Nature The registered company is Springer Fachmedien Wiesbaden GmbH
Acknowledgments The research documented in this publication represents the final thesis of my studies in the master degree course of Engineering Science. It has been carried out at the Institute of Fluid Dynamics and Technical Acoustic (ISTA) at the Technische Universität Berlin. I want to thank my supervisor Dr. Lipika Kabiraj for her great patience and believe in me. She showed me how enthusiasm and dedication brings out the best in people and work. Further I want to thank my colleague Aditya Saurabh for the years of great work together. The experience I gained during that time was fundamental to the results presented here. I wish both all the best on their future paths.
Richard Steinert
Contents 1 Introduction
1
2 Theoretical Background
5
2.1
Thermoacoustic Instability
. . . . . . . . . . . . . . . . . . . . .
5
2.2
Dynamical Systems Theory . . . . . . . . . . . . . . . . . . .
Data Loading...
