20:21

Muddiest Points: Crystal Defects and Burgers Vectors

7:19

Understanding Material Strength, Ductility and Toughness

22:03

Slip planes and slip directions

18:30

Properties and Grain Structure

40:29

Muddiest Points: Polymers I - Introduction

6:10

Material Properties 101

7:13

crystallographic directions

7:00

Screw Dislocations {Texas A&M: Intro to Materials (MSEN 201)}