This video illustrates an example in Roarks' Formulas for Stress and Strain on trusses. Energy methods are used to compute the forces in a statically indeterminate truss
Notes
Title from title frames
Event
Originally produced by James Pitarresi in 2012
Notes
Mode of access: World Wide Web. System requirements: Adobe Flash Player
In English
Description based on online resource; title from title screen (Internet Archive, viewed March 29, 2016)