How to make metal stronger by heat treating alloying and strain hardening

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=7lM-Y4XndsE

Interested in learning more? • 📚I highly recommend the textbook Material Science and Engineering by Callister and Rethwisch which you can get here https://amzn.to/4cn2v8v • The way we process metals strongly influences their mechanical properties. In this video we cover how we can use approaches such as alloying, strain hardening and precipitation hardening to strengthen a metal by modifying it's microstructure. • 00:00 Introduction • 00:18 Why is this important? • 01:33 How can we strengthen a material? • 02:04 Solid solution hardening • 03:15 Grain size effects • 04:47 Strain hardening • 05:50 Precipitation hardening • 06:40 Solution heat treatment • 07:34 Precipitation heat treatment • 08:32 Overaging • 09:11 Different forms of low alloy steel • 10:31 Non-equilibrium phases and structures of steel • 11:36 Time-temperature-transformation plots (TTT diagrams) • 13:20 Summary • This is a follow up video to a previous one on How to use phase diagrams and the lever rule to understand metal alloys . • • How to use phase diagrams and the lev... • and How to select the right steel by understanding equilibrium phase diagrams . • • Why is the carbon content in steel so... • #Alloying #StrainHardening #HeatTreatment • Twitter: / icbillywu • Personal website: https://www.imperial.ac.uk/people/bil... • Personal website: https://www.billywu.xyz/ • About us: https://www.imperial.ac.uk/design-eng...

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