For more than 30 years, Dlubal Software has developed advanced structural analysis and design software that is popular with structural and civil engineers. The core programs RFEM and RSTAB are used in 132 countries worldwide and impress with high precision, reliability, and user-friendliness.
More than 130,000 users rely on the expertise of Dlubal Software. 13,000 companies use our software in their daily tasks.
A global network with branch offices in the USA, Germany, China, France, Italy, Poland, and the Czech Republic guarantees optimal service and support.
Dlubal provides a reliable basis for your design processes. Since the company foundation in 1987, Dlubal Software has focused on developing intuitive and efficient software solutions for static and dynamic analysis, CFD analysis, and structural design.
Dlubal Software Advantages
Universal Software
- One software can provide multiple design solutions
- Getting started is simple with our online learning resources, training options, and Dlubal support team
Modular Structure
- Purchase the add-ons specific to your design projects
- Flexible options to rent or buy add-ons at a later time
Free Support / Service
- Over 20 experienced Dlubal engineers providing professional and efficient support
- Save on paid support: Support via email and chat is also available free of charge
- Free 24/7 access to online learning such as FAQ, forum, videos, webinars, and more
- Optional Basic or Pro Service Contract for priority email, phone, and screen sharing support
Short Introductory Period
- No more dealing with lengthy introductory periods: Learn to use the software quickly and efficiently with the intuitive and user-friendly interface
- Access free online videos, webinars, FAQ, and more to learn at your own pace
Internationally Known and Recognized Software
- Familiarity Familiarity with Dlubal products across universities and companies around the world
- Maximum acceptance: Tested and reliable results for user assurance
- Maximum security! Join the over 100,000 users in 95 countries who trust in Dlubal Software
- Free university and student license access for the next generation engineers
- Reliable and established company with over 35 years of experience
BIM-Compatible Software
- Direct BIM integration to programs such as Revit, Tekla and AutoCAD
- Integration to alternative programs with DXF, IFC, SAF, and other file types
Free Additional Program Features
- Automatic wind and snow load generators according to various standards
- Automatic load combination generators according to various standards
- Cable, tension only, compression only, and other nonlinear member types
- 2D surface and 3D solid FEA analysis (RFEM)
- Multiple languages supported including 11 GUI and 13 printout report language options
- Efficient cross-program work: BIM data exchange supporting various formats including IFC, DXF, Revit, Tekla, AutoCAD, and many more
CFD Wind Simulations and Wind Load Generation
- Integrate RFEM or RSTAB structures with the stand-alone program RWIND to apply CFD wind simulation in a numerical wind tunnel
- Determine wind pressures for all structure types including complex and unique geometries
- Export the generated wind loads from RWIND back to RFEM or RSTAB for the structure design
Pushover Analysis: Evaluation of Seismic Resistance
Earthquakes have a significant influence on the deformation of structures. The pushover analysis determines precisely their seismic resistance. It accounts for deformations and possible damage by creating a capacity curve that includes the nonlinear properties of a building.
The method compares this curve to the expected seismic effects, supported by specialized add-ons and international standards. Results are clearly shown in graphics and tables for easy safety evaluation.
Discover our Pushover Analysis software to efficiently evaluate the seismic stability of your projects.