@inproceedings{5621deed829746cfb1f280aec8a6e8b8,
title = "Dynamic Response of a Curved Plate Subjected to a Moving Local Heat Gradient",
abstract = "Structures moving faster than the speed of sound will experience localized pressure and temperature gradients due to shockwave impingement. During in-flight maneuvers, these gradients will move across the surface of the structure, causing quasi-static thermal and mechanical strains. Loading conditions in these combined environments includes complicated aero-thermal-mechanical coupling, which is difficult to replicate in laboratory conditions. This work focuses on thermo-mechanical loading of a 12 inch × 18 inch curved stainless-steel plate when subjected to a moving thermal gradient at a peak temperature of 200 °F and distributed white noise mechanical loading at 9 g{\textquoteright}s from 100 to 800 Hz. The dynamic response of this plate is measured with high-speed 3D digital image correlation, and the temperature distribution is measured with a high-speed FLIR camera.",
keywords = "Combined loading, Digital image correlation, IR camera, Nonlinear dynamics",
author = "Ehrhardt, {David A.} and Gockel, {B. T.} and Beberniss, {T. J.}",
note = "Publisher Copyright: {\textcopyright} 2020, Society for Experimental Mechanics, Inc.; 37th IMAC, A Conference and Exposition on Structural Dynamics, 2019 ; Conference date: 28-01-2019 Through 31-01-2019",
year = "2020",
doi = "10.1007/978-3-030-12391-8_26",
language = "English (US)",
isbn = "9783030123901",
series = "Conference Proceedings of the Society for Experimental Mechanics Series",
publisher = "Springer",
pages = "205--208",
editor = "Gaetan Kerschen and M.R.W. Brake and Ludovic Renson",
booktitle = "Nonlinear Structures and Systems, Volume 1 - Proceedings of the 37th IMAC, A Conference and Exposition on Structural Dynamics 2019",
address = "Germany",
}