Reaching Breaking Point – Materials, Stresses, & Toughness: Crash Course Engineering #18
Today we’re going to start thinking about materials that are used in engineering. We’ll look at the mechanical properties of materials, stress-strain diagrams, elasticity, and toughness, and describe other material properties like hardness, creep strength, and fatigue strength.
Crash Course Engineering is produced in association with PBS Digital Studios.
RESOURCES:
- http://writing.engr.psu.edu/uer/bassett.html
- http://humanorigins.si.edu/evidence/behavior/stone-tools
- https://www.nasa.gov/topics/technology/features/aerogels.html
- https://www.graphene.manchester.ac.uk/learn/applications/
- https://www.nde-ed.org/EducationResources/CommunityCollege/Materials/Mechanical/StressStrain.htm
- https://www.azom.com/article.aspx?ArticleID=6052
- http://ispatguru.com/material-hardness-and-hardness-testing/
- https://www.nde-ed.org/EducationResources/CommunityCollege/Materials/Mechanical/Toughness.htm
- https://books.google.co.uk/books?id=U6wX-3C8ygcC&pg=PA1&redir_esc=y#v=onepage&q&f=false
- https://www.twi-global.com/technical-knowledge/faqs/faq-what-is-charpy-testing/
- https://www.merriam-webster.com/dictionary/fatigue%20strength