FAQ 002744 EN 1 April 2019

Markus Baumgärtel Add-on Modules RFEM RF-GLASS

When calculating a glass sheet with RFEM, no voltages are displayed to me. Is there an error?


For the surfaces type of stiffness "glass" no voltage is displayed in RFEM. The reason for this is that this stiffness type is only a placeholder for the add-on RF-glass module. This means that for the glass more inputs such. As layers, node bearings, edge bars and inputs to the load duration are necessary. These entries can be made in the add-on module RF-GLAS. The stresses, workloads and deformations per layer can also be evaluated in the add-on module (see Figures 1 and 2).

There are already two interesting webinars about the add- on module RF-GLAS on our homepage.


Glass voltages Tension glass Results glass



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RFEM Main Program
RFEM 5.xx

Main Program

Structural engineering software for finite element analysis (FEA) of planar and spatial structural systems consisting of plates, walls, shells, members (beams), solids and contact elements

Price of First License
3,540.00 USD
RFEM Glass Structures

Add-on Module

Design of single-layer, laminated and insulating glass

Price of First License
1,120.00 USD