### Structures University: Harvard, UVA, U Michigan, MIT, and Dr. Khatri – Free Structures Course Online

Basically, I think you can watch these videos and be pretty much refreshed on your structures–If you feel like you need to take the class again ; ). In this post we have tried to give you a sense of the membership…

### Structures Trig Basics

Structures Trig Basics The Story of Sohcahtoa http://prezi.com/cwvgfnajrz3s/?utm_campaign=share&utm_medium=copy&rc=ex0share

### How to find the Resultant of 4 Forces (Example 4)

How to find the Resultant of 4 Forces (Example #4 in Kaplan 2012 SS study guide)

### How to Find Resultant of Three Forces (Example 3)

How to Find Resultant of Three Forces (Problem 3)

### How to find the Resultant of Two Forces (Example 2)

How to find the Resultant of Two Forces (Problem 2)

### Structures Glossary

Terms Â Axial loading load distributed along a linear plane (e.g. column, pile, bracing)   Bending moment the sum of (force) * (perpendicular distance) to the left of any location along the span of a beam (or the sum of areas in a…

### Calculating a Beam’s Maximum Horizontal Shear Stress (Example 1)

Here is the example of a basic structures problem. Calculating Maximum Horizontal Shear Stress of a beam, typically you will be given the rectangular dimensions (ex 12in, 20in) and a load.