Research output per year
Research output per year
- 19 results
Search results
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2025
Sustainable Shape Memory Elastomers with Reduced Melt Viscosity and Enhanced Stiffness
Osti, N. C., Remy, R. A., Ehrhardt, D. A., Hensley, D. K., Chen, J., Mamontov, E., Advincula, R. & Nguyen, N. A., Feb 28 2025, In: ACS Applied Polymer Materials. 7, 4, p. 2554-2566 13 p.Research output: Contribution to journal › Article › peer-review
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2024
Fluid-Structure Interactions of a Fin over a Compliant Panel in Supersonic Flow
Mills, J. G., Dutton, J. C., Ehrhardt, D. A. & Elliott, G., Dec 2024, In: AIAA journal. 62, 12, p. 4574-4588 15 p.Research output: Contribution to journal › Article › peer-review
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2022
Aero-Optical Measurements of the Response of a Thin Panel at Mach 6
Riley, Z. B., Hagen, B. & Ehrhardt, D. A., 2022, In: AIAA journal. 60, 3, p. 1522-1536 15 p.Research output: Contribution to journal › Article › peer-review
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Evaluation of reduced-order aeroelastic simulations for shock-dominated flows
Brouwer, K. R., Perez, R. A., Beberniss, T. J., Spottswood, S. M. & Ehrhardt, D. A., Jan 2022, In: Journal of Fluids and Structures. 108, 103429.Research output: Contribution to journal › Article › peer-review
Open Access -
2021
Experiments on a thin panel excited by turbulent flow and shock/boundary-layer interactions
Brouwer, K. R., Perez, R. A., Beberniss, T. J., Spottswood, S. M. & Ehrhardt, D. A., Jul 2021, In: AIAA journal. 59, 7, p. 2737-2752 16 p.Research output: Contribution to journal › Article › peer-review
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Investigation of aeroelastic instabilities for a thin panel in turbulent flow
Brouwer, K. R., Perez, R. A., Beberniss, T. J., Spottswood, S. M., Ehrhardt, D. A. & Wiebe, R., Jun 2021, In: Nonlinear Dynamics. 104, 4, p. 3323-3346 24 p.Research output: Contribution to journal › Article › peer-review
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Supersonic aerothermoelastic experiments of aerospace structures
Spottswood, S. M., Smarslok, B. P., Perez, R. A., Beberniss, T. J., Hagen, B. J., Riley, Z. B., Brouwer, K. R. & Ehrhardt, D. A., Dec 1 2021, In: AIAA journal. 59, 12, p. 5029-5048 20 p.Research output: Contribution to journal › Article › peer-review
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Visible Light Refraction Effects on High-Speed Stereo Digital Image Correlation Measurement of a Thin Panel in Mach 2 Flow
Beberniss, T. J. & Ehrhardt, D. A., Jun 2021, In: Experimental Techniques. 45, 3, p. 241-255 15 p.Research output: Contribution to journal › Article › peer-review
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2020
Experiments on probing the configuration space of post-buckled panels
Ehrhardt, D., Virgin, L. N. & Spottswood, S. M., Dec 1 2020, In: Journal of Applied Mechanics, Transactions ASME. 87, 12, 121005.Research output: Contribution to journal › Article › peer-review
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2019
Experimentally measuring an isolated branch of Nonlinear normal modes
Ehrhardt, D. A., Hill, T. L. & Neild, S. A., Sep 29 2019, In: Journal of Sound and Vibration. 457, p. 213-226 14 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Experiments on the thermal post-buckling of panels, including localized heating
Ehrhardt, D. A. & Virgin, L. N., Jan 20 2019, In: Journal of Sound and Vibration. 439, p. 300-309 10 p.Research output: Contribution to journal › Article › peer-review
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Exploring the response of a thin, flexible panel to shock-turbulent boundary-layer interactions
Spottswood, S. M., Beberniss, T. J., Eason, T. G., Perez, R. A., Donbar, J. M., Ehrhardt, D. A. & Riley, Z. B., Mar 17 2019, In: Journal of Sound and Vibration. 443, p. 74-89 16 p.Research output: Contribution to journal › Article › peer-review
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2018
Force appropriation of nonlinear structures
Renson, L., Hill, T. L., Ehrhardt, D. A., Barton, D. A. W. & Neild, S. A., Jun 1 2018, In: Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences. 474, 2214, 20170880.Research output: Contribution to journal › Article › peer-review
Open Access -
Veering and nonlinear interactions of a clamped beam in bending and torsion
Ehrhardt, D. A., Hill, T. L., Neild, S. A. & Cooper, J. E., Mar 3 2018, In: Journal of Sound and Vibration. 416, p. 1-16 16 p.Research output: Contribution to journal › Article › peer-review
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2017
Finite element model calibration of a nonlinear perforated plate
Ehrhardt, D. A., Allen, M. S., Beberniss, T. J. & Neild, S. A., Mar 31 2017, In: Journal of Sound and Vibration. 392, p. 280-294 15 p.Research output: Contribution to journal › Article › peer-review
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Full-field linear and nonlinear measurements using Continuous-Scan Laser Doppler Vibrometry and high speed Three-Dimensional Digital Image Correlation
Ehrhardt, D. A., Allen, M. S., Yang, S. & Beberniss, T. J., Mar 1 2017, In: Mechanical Systems and Signal Processing. 86, p. 82-97 16 p.Research output: Contribution to journal › Article › peer-review
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High-speed 3D digital image correlation vibration measurement: Recent advancements and noted limitations
Beberniss, T. J. & Ehrhardt, D. A., Mar 1 2017, In: Mechanical Systems and Signal Processing. 86, p. 35-48 14 p.Research output: Contribution to journal › Article › peer-review
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Nonlinear model identification and spectral submanifolds for multi-degree-of-freedom mechanical vibrations
Szalai, R., Ehrhardt, D. & Haller, G., 2017, In: Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences. 473, 2202, 20160759.Research output: Contribution to journal › Article › peer-review
Open Access -
2016
Measurement of nonlinear normal modes using multi-harmonic stepped force appropriation and free decay
Ehrhardt, D. A. & Allen, M. S., Aug 1 2016, In: Mechanical Systems and Signal Processing. 76-77, p. 612-633 22 p.Research output: Contribution to journal › Article › peer-review