BROADCASTS.com

Is Vibration really that important? It sure is! It's so important to space vehicles that we had to pull out all the stops and bring in a special guest! Melanie is a Vibroacoustics/Shock Specialist, and she's going to make sure we're all on the same wavelength. Music from filmmusic.io "Tyrant" by Kevin MacLeod (incompetech.com) License: CC BY (creativecommons.org/licenses/by/4.0/) Anna’s Sources: Lalanne, C. (2009). Vibration Tests: A Brief Historical Background. Sinusoidal Vibration, 1(2), 345-350. doi:10.1002/9780470611906.oth1 Hemmes, K., Verschuren, W., Bakker, S., & Iso. (2018, October 17). A brief history of vibration. https://www.istec.com/en/a-brief-history-of-vibration/ Mason, B. (2018, August 17). The 10 Deadliest Earthquakes in U.S. History. Retrieved May 25, 2020, from https://www.wired.com/2008/11/gallery-deadly-earthquake/ Trifunac, M. D. (2003). 70-TH ANNIVERSARY OF BIOT SPECTRUM. ISET Journal of Earthquake Technology, 40, 1st ser., 19-50. Biot Theory for Porous Media. (2015). Wave Fields in Real Media, 299-420. doi:10.1016/b978-0-08-099999-9.00007-8 Maurice Anthony Biot. (2019, June 05). https://en.wikipedia.org/wiki/Maurice_Anthony_Biot Dimarogonas, A. (1990). The origins of vibration theory. Journal of Sound and Vibration, 140(2), 181-189. doi:10.1016/0022-460x(90)90523-3 Pythagorean theorem. (2020, May 13). https://en.wikipedia.org/wiki/Pythagorean_theorem Response spectrum analysis. (n.d.). Retrieved from https://abaqus-docs.mit.edu/2017/English/SIMACAEANLRefMap/simaanl-c-responsespectrum.htm Mel’s Sources: Aggarwal, P. K. (n.d.). Dynamic (Vibration) Testing: Design-Certification of Aerospace System. https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20110002782.pdf Paez, T. L. (n.d.). Random Vibration – A Brief History. Retrieved from http://www.sandv.com/downloads/1201paez.pdf This site offers software & tutorials for acoustics, shock & vibration analysis. Training and consulting are also available. (n.d.). http://www.vibrationdata.com/ Begin, J. (2019, September 12). FFT Spectrum and Spectral Densities – Same Data, Different Scaling. https://www.ap.com/blog/fft-spectrum-and-spectral-densities-same-data-different-scaling/ Data Physics. (n.d.) https://www.dataphysics.com/