Materials 101 Series from Mega Mechatronics, Part 4, Heat Treatment/Hardening. (27 mins., 15 February 2014). This is Part 4 of a 6-video series for mechanical engineers. The videos cover 1.stress & strain, 2. ductility & toughness, 3. corrosion, 4. hardening, 5. failure analysis, and 6. surface finishing. (NOTE: 7 videos are listed in an early side in Part 1 on stress & strain, but we were able to find only 6 videos. It does not appear that the seventh video on thermodynamics was uploaded.) https://www.youtube.com/watch?v=ouMl5HaZ_HA
