Improving Mass Participation in RISA-3D
In structural engineering, a modal analysis uses the overall mass and stiffness of a structure to find the various periods at which the structure...
RISA is committed to supporting the academic community with free and affordable access to the same powerful software used by professionals in the industry. Whether you're a student just starting your journey or an educator shaping future engineers, we’ve got tools and resources designed just for you.
Students at qualified educational institutions can receive free, individual access to the RISA software they need for their coursework.
What’s Included:
Semester-long access to requested RISA products
Free resources via the RISA Learning Center
Ideal for structural analysis, design, and modeling courses
Educators can access free, cloud-based network licensing for classroom and lab use.
What’s Included:
20 concurrent use licenses for RISA-3D, RISAFloor, RISAFoundation, ADAPT-Builder PT, and ADAPT-PT/RC
Optional annual renewal each July 15th
Free access to the RISA Learning Center for on-demand and live training

One of the advantages of the RISA Building System is the ability to utilize and share model information (geometry, loading, etc.) between software...
In RISAFloor, the beams are susceptible to two forms of buckling; Euler buckling and lateral-torsional buckling. The unbraced length is determined...