By Kristina Legget Mechanical Engineering Undergraduate Northeastern University, Class of 2016 http://space-facts.com/mars/ 2 http://www.nasa.gov/images/content/753443main_s134e010590_1600_428-321.jpg 3 http://spinoff.nasa.gov/Spinoff2009/hm_5.html 4 http://www.biomedcentral.com/content/figures/1472-684X-7-3-1-l.jpg 5 http://www.asc-csa.gc.ca/eng/sciences/wise.asp 6 http://www.redorbit.com/media/uploads/2005/04/13ce231a345dd1264dfbc8cba54de5531-617x411.jpg 7 Knee Extensors Comparison Plantar Flexor Comparison Results from “Artificial gravity as a countermeasure to microgravity: A pilot study examining the effects on knee extensor and plantar flexor muscle groups By V. J. Caiozzo, F. Haddad, S. Lee, M. Baker, William Paloski, and K. M. Baldwin 8 𝑣 = 𝑅𝜔 𝑣2 𝑎𝑐 = 𝑅 𝐹𝑐 = 𝑚𝑎𝑐 http://www.sciencekids.co.nz/images/experiments/centripetal230.jpg 9 http://longavita.at.ua/space_station3.jpg. 10 http://www.wired.com/2013/05/gravity-in-the-elysium-space-station/ 𝑚𝑣 2 𝐹𝑐 = = mR𝜔2 𝑅 11 http://phys.org/news/2011-02-nasa-nautilus-x-reusable-deep-spacecraft.html 12 http://phys.org/news/2011-02-nasa-nautilus-x-reusable-deep-spacecraft.html 13 http://electrical-engineering-portal.com/wp-content/uploads/eds-maglev-propulsion-via-propulsion-coils.gif 14 http://upload.wikimedia.org/wikipedia/commons/c/ca/Magnetic_Mirroring.jpg 15 Photo courtesy of “Electrodynamic Generator of Gravity Sensation” By Predrag Jevtovic 16 Photo courtesy of “Electrodynamic Generator of Gravity Sensation” By Predrag Jevtovic 17 Photo courtesy of “Electrodynamic Generator of Gravity Sensation” By Predrag Jevtovic 18 http://i1.ytimg.com/vi/sJ_ebAc0Kwg/maxresdefault.jpg 19 For more information or to ask a question go to : Forums- Kristina Legget | Artificial Gravity and its Impact on Spacecraft Structures 20