Time History

5 results found

May 26, 2020 | Tips & Tricks

Support Frame Structures for Rotating Machinery in RISA-3D

RISA-3D can be used to model the effects of rotating machinery on their support structures. Read More

March 10, 2016 | Tips & Tricks

Importing Recorded Seismic Ground Motions

RISA-3D allows users to import recorded seismic ground motions for use in time history analysis. Read More

February 24, 2016 | Tips & Tricks

What are the Ramp Up/Coast Down Functions in Time History?

When creating a Time History function for sinusoidal equipment loading the program can automatically adjust the force and frequency at the beginning and end of the time history function. Read More

January 14, 2016 | Tips & Tricks

Importing a Time History Function

RISA-3D v14 introduces Time History analysis for use in the dynamic solution. Read More

November 24, 2015 | Tips & Tricks

Making a Time History Animation Video

RISA-3D allows users to view an animation of the deflected shape of the structure as a function of time. Read More