Conference Proceedings of the Society for Experimental Mechanics Series
Series EditorKristin B. Zimmerman, Ph.D.
Society for Experimental Mechanics, Inc., Bethel, CT, USA
Christopher Niezrecki • Javad Baqersad • Dario Di Maio
Editors
Rotating Machinery, Optical Methods
& Scanning LDV Methods, Volume 6
Proceedings of the 37th IMAC, A Conference and Exposition
on Structural Dynamics 2019
Editors
Christopher Niezrecki
Department Mechanical Engineering University of Massachusetts Lowell Lowell, MA, USA
Javad Baqersad Kettering University Flint, MI, USA
Dario Di Maio
Department of Mechanical Engineering University of Bristol, Queens Building Bristol, UK
ISSN 2191-5644 ISSN 2191-5652 (electronic) Conference Proceedings of the Society for Experimental Mechanics Series ISBN 978-3-030-12934-7 ISBN 978-3-030-12935-4 (eBook)
https://doi.org/10.1007/978-3-030-12935-4
Library of Congress Control Number: 2019936301 © Society for Experimental Mechanics, Inc. 2019
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. The publisher remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
This Springer imprint is published by the registered company Springer Nature Switzerland AG. The registered company address is: Gewerbestrasse 11, 6330 Cham, Switzerland
Preface
Rotating Machinery, Optical Methods & Scanning LDV Methods represents one of the eight volumes of technical papers
presented at the 37th IMAC, A Conference and Exposition on Structural Dynamics, organized by the Society for Experimental Mechanics, and held in Orlando, Florida, January 28–31, 2019. The full proceedings also include volumes on Nonlinear Structures and Systems; Dynamics of Civil Structures; Model Validation and Uncertainty Quantification; Dynamics of Coupled Structures; Special Topics in Structural Dynamics & Experimental Techniques; Sensors and Instrumentation, Aircraft/Aerospace, Energy Harvesting & Dynamic Environments Testing; and Topics in Modal Analysis & Testing.
Each collection presents early findings from experimental and computational investigations on an important area within structural dynamics.
The organizers would like to thank the authors, presenters, session organizers, and session chairs for their participation in this track.
Lowell, MA, USA Christopher Niezrecki
Flint, MI, USA Javad Baqersad
Bristol, UK Dario Di Maio
Contents
1 Detection of Sources of Nonlinearity in Multiple Bolted Joints by Use of Laser Vibrometer .. . . . 1 Arnaldo delli Carri, Sante Campanelli, and Dario Di Maio
2 Single High-Speed Camera Based 3D Deflection Reconstruction in Frequency Domain. . . . 15 Janko Slaviˇc, Domen Gorjup, and Miha Boltežar
3 Operational Modal Analysis of a Thin-Walled Rocket Nozzle Using Phase-Based Image Processing
and Complexity Pursuit . . . . 19 Marc A. Eitner, Benjamin G. Miller, Jayant Sirohi, and Charles E. Tinney
4 Full-Field Strain Shape Estimation from 3D SLDV . . . . 31 Bryan Witt, Dan Rohe, and Tyler Schoenherr
5 Characterization of a Small Electro-Mechanical Contact Using LDV Measurement Techniques. . . . 47 Kelsey M. Johnson
6 Remote Detection of Abnormal Behavior in Mechanical Systems . . . . 59 Greta Colford, Erica Jacobson, Kaden Plewe, Eric Flynn, and Adam Wachtor
7 Modal Analysis of a High-Speed Turbomachinery for Reliable Prediction of RD Properties
Throughout Operating Speed Range .. . . . 71 Yuhei Shindo, Kazuhiko Adachi, Satoshi Kawasaki, and Mitsuru Shimagaki
8 Mapping Motion-Magnified Videos to Operating Deflection Shape Vectors Using Particle Filters . . . . 75 Aral Sarrafi and Zhu Mao
9 Structural Health Monitoring of Wind Turbines Using a Digital Image Correlation System on a UAV . . . . 85 Ashim Khadka, Yaomin Dong, and Javad Baqersad
10 Full-Field Mode Shape Identification of Vibrating Structures from Compressively Sampled Video . . . . 93 Bridget Martinez, Yongchao Yang, Ashlee Liao, Charles Farrar, Harshini Mukundan, Pulak Nath,
and David Mascareñas
11 Experimental Modal Analysis of Tumorigenesis and Cancer Metastasis . . . 101
Bridget Martinez, Yongchao Yang, Charles Farrar, Harshini Mukundan, Pulak Nath, and David Mascareñas
12 Full Field Strain Measurements Using 3D Laser Vibrometry .. . . 105
Samuel Tilmann
13 Output-Only Modal Parameter Estimation Using a Continuously Scanning Laser Doppler
Vibrometer System with Application to Structural Damage Detection . . . 113
Y. F. Xu, Da-Ming Chen, and W. D. Zhu