video thumbnail 9:10
Stress, Strain & Quicksand: Crash Course Engineering #12

2018-08-09

[public] 156K views, 4.69K likes, 63.0 dislikes audio only

channel thumbCrashCourse

Today we’re talking all about fluid mechanics! We’ll look at different scales that we work with as engineers, mass and energy transfers, the no-slip condition, stress and strain, Newton’s law of viscosity, Reynold’s number, and more!

Crash Course Engineering is produced in association with PBS Digital Studios: https://www.youtube.com/playlist?list=PL1mtdjDVOoOqJzeaJAV15Tq0tZ1vKj7ZV

***

RESOURCES:

https://www.howacarworks.com/technology/car-aerodynamics

http://www.automobilemag.com/news/benefits-of-aerodynamics/

http://www.engineeringarchives.com/les_fm_noslip.html

https://farside.ph.utexas.edu/teaching/336L/Fluid/node110.html

https://www.nde-ed.org/EducationResources/CommunityCollege/Materials/Mechanical/StressStrain.htm

https://www.engineeringtoolbox.com/stress-strain-d_950.html

https://www.britannica.com/science/fluid-mechanics

https://www.britannica.com/science/viscosity#ref166126

http://www.mne.psu.edu/cimbala/Learning/Fluid/Introductory/what_is_fluid_mechanics.htm

https://mechaengineerings.wordpress.com/2015/05/25/viscosity/

https://www.britannica.com/biography/Osborne-Reynolds

https://www.grc.nasa.gov/www/BGH/reynolds.html

http://www.uotechnology.edu.iq/dep-building/LECTURE/dams%20and%20water/first_class/Lect.No.8-pdf.pdf

https://www.princeton.edu/~gasdyn/Research/T-C_Research_Folder/Viscosity_def.html

https://www.engineeringtoolbox.com/laminar-transitional-turbulent-flow-d_577.html

https://www.teachengineering.org/activities/view/cub_bernoulli_lesson01_activity1

https://sciencestruck.com/what-is-reynolds-number-what-are-its-applications

https://www.princeton.edu/~asmits/Bicycle_web/transition.html

***

Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse

Thanks to the following Patrons for their generous monthly contributions that help keep Crash Course free for everyone forever:

Mark Brouwer, Erika & Alexa Saur, Glenn Elliott, Justin Zingsheim, Jessica Wode, Eric Prestemon, Kathrin Benoit, Tom Trval, Jason Saslow, Nathan Taylor, Divonne Holmes à Court. Brian Thomas Gossett, Khaled El Shalakany, Indika Siriwardena, SR Foxley, Sam Ferguson, Yasenia Cruz, Eric Koslow, Caleb Weeks, Tim Curwick, D.A. Noe, Shawn Arnold, Ruth Perez, Malcolm Callis, Ken Penttinen, Advait Shinde, William McGraw, Andrei Krishkevich, Rachel Bright, Mayumi Maeda, Kathy & Tim Philip, Jirat, Eric Kitchen, Ian Dundore, Chris Peters

--

Want to find Crash Course elsewhere on the internet?

Facebook - http://www.facebook.com/YouTubeCrashCourse

Twitter - http://www.twitter.com/TheCrashCourse

Tumblr - http://thecrashcourse.tumblr.com

Support Crash Course on Patreon: http://patreon.com/crashcourse

CC Kids: http://www.youtube.com/crashcoursekids


CrashCourse – DFTBA Buy cool stuff!
http://store.dftba.com/collections/crashcourse
NORMAL STRESS
/youtube/video/ouTJkNLepF0?t=173
SIR ISAAC NEWTON
/youtube/video/ouTJkNLepF0?t=261
OSBORNE REYNOLDS
/youtube/video/ouTJkNLepF0?t=306
Thought Café Animation Team
youtube.com/channel/UCwTZ-JLF5FQ3EmQ2nPaS-lg
CrashCourse At Crash Course, we believe that high-quality educational videos should be available to everyone for free! Subscribe for weekly videos from our current courses! Right now, we're producing Climate & Energy. The Crash Course team has produced more than 45 courses on a wide variety of subjects, including organic chemistry, literature, world history, biology, philosophy, theater, ecology, and many more! We also recently teamed up with Arizona State University to bring you more courses on the Study Hall channel. Help support Crash Course at Patreon.com/CrashCourse.
/youtube/channel/UCX6b17PVsYBQ0ip5gyeme-Q
Patreon patreon.com
http://www.patreon.com/crashcourse
Engineering by CrashCourse
/youtube/video/ToC8rFFp88Y