Photoelastic Analysis Animation
Illustrates how Spiralock distributes a load more evenly over a longer male thread surface in comparison to a conventional 60° thread form, providing a superior holding power with a lower torque requirement.
Photoelasticity: Introduction to photoelastic stress analysis apparatus
The PhotoStress Analysis system is the leading technology currently availble for full field stress analysis photoelastic method
Learn more at PhotoStress.com
Strain Gage Tutorial
This is a tutorial intended for those who want to easily and inexpensively mount a strain
gage. Created by Nathan Knutson for the University of Minnesota Department of Mechanical Engineering.