DIC and Photogrammetry for Structural Dynamic Analysis and High-Speed Testing

Authors

Javad Baqersad, Kettering UniversityFollow
Christopher Niezreck
Phillip L. Reu
Daniel P. Rohe

Document Type

Book

Publication Date

9-16-2020

Publication Title

Handbook of Experimental Structural Dynamics

Abstract

This chapter provides an overview and some important considerations to be made when making optical and stereophotogrammetry measurements on structures for dynamic applications. In particular, the chapter focuses on leveraging those measurements to perform digital image correlation (DIC) to extract dynamic parameters (e.g., strain, deflection, operating shapes, and mode shapes). Structural dynamic testing and analysis in the context of performing optical measurements is described. Information on optical high rate testing is also presented along with lessons learned and best practices.

First Page

1

Last Page

70

DOI

10.1007/978-1-4939-6503-8_3-1

ISSN

ISBN 978-1-4939-6503-8

Rights

© The Society for Experimental Mechanics 2020

Recommended Citation

Baqersad, Javad; Niezreck, Christopher; Reu, Phillip L.; and Rohe, Daniel P., "DIC and Photogrammetry for Structural Dynamic Analysis and High-Speed Testing" (2020). Mechanical Engineering Publications. 224.
https://digitalcommons.kettering.edu/mech_eng_facultypubs/224