Mechanical Engineering: Ch 14: Strength of Materials (6 of 43) A Closer Look at Stress

Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what it means by a normal stress inside of a material. I will explain the forces experienced in side a beam that is under tension (forces are pulling away from the material along the z-axis). To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 Next video in this series can be seen at:    • Mechanical Engineering: Ch 14: Strength of...