Dlubal RFEM
Dlubal RFEM is a powerful 3D finite element analysis software that allows engineers to model, analyze, and design complex structures consisting of members, surfaces, and solids.
Tekla Structures
Tekla Structures is a specialized building information modeling software that enables you to create, manage, and share highly detailed 3D models for steel, concrete, and timber construction projects.
Quick Comparison
| Feature | Dlubal RFEM | Tekla Structures |
|---|---|---|
| Website | dlubal.com | tekla.com |
| Pricing Model | Custom | Subscription |
| Starting Price | Custom Pricing | Custom Pricing |
| FREE Trial | ✓ 90 days free trial | ✓ 30 days free trial |
| Free Plan | ✘ No free plan | ✘ No free plan |
| Product Demo | ✓ Request demo here | ✓ Request demo here |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 1987 | 1966 |
| Headquarters | Tiefenbach, Germany | Espoo, Finland |
Overview
Dlubal RFEM
RFEM is a versatile finite element analysis (FEA) program that helps you handle structural engineering projects of any complexity. You can model diverse structures including buildings, bridges, towers, and industrial plants using a combination of members, surfaces, and solid elements. The software provides a modular system where you start with the base program and add specific design modules for materials like steel, concrete, timber, or glass as your project requires.
You can perform linear and non-linear calculations, stability analysis, and dynamic investigations within a unified graphical interface. The platform integrates into your existing BIM workflows, allowing you to synchronize data with Revit, Tekla Structures, and AutoCAD. Whether you are designing a simple beam or a massive stadium, you can verify your results against international standards and generate professional, verifiable documentation for your clients.
Tekla Structures
Tekla Structures gives you the power to build information-rich 3D models that cover the entire structural workflow from design to fabrication. You can create detailed models for any material, including steel, precast concrete, and cast-in-place structures, ensuring that every bolt, rebar, and weld is accurately represented before construction begins.
The software helps you eliminate costly errors by identifying clashes early and generating precise fabrication drawings directly from your 3D data. Whether you are a structural engineer, detailer, or fabricator, you can collaborate in real-time with project stakeholders using integrated cloud sharing. It streamlines your production process by providing data-driven insights that reduce waste and improve project speed.
Overview
Dlubal RFEM Features
- 3D Finite Element Modeling Create complex models using members, surfaces, and solids in a single environment to simulate real-world structural behavior.
- Modular Design System Customize your workspace by adding specific modules for steel, concrete, or timber design based on your project needs.
- BIM Integration Exchange data with Revit, Tekla, and Rhino to keep your structural models synchronized with the architectural design.
- Non-linear Analysis Perform advanced calculations for large deformations, cable structures, and material non-linearity to ensure structural safety.
- Automatic Mesh Generation Generate high-quality finite element meshes automatically for surfaces and solids to get accurate results with less manual effort.
- Professional Documentation Create detailed printout reports with graphics and tables that update automatically when you change your model.
Tekla Structures Features
- Multi-Material Modeling. Create detailed 3D models for steel, concrete, and timber within a single interface to manage complex hybrid structures.
- Clash Detection. Identify and resolve spatial conflicts between structural elements automatically before they reach the construction site to save costs.
- Automated Shop Drawings. Generate accurate fabrication and assembly drawings directly from your 3D model to ensure consistency and reduce manual drafting.
- Reinforcement Detailing. Model complex rebar arrangements in 3D for cast-in-place or precast concrete with automated placement and scheduling tools.
- Cloud Collaboration. Share your models and project data with team members globally using the integrated Tekla Model Sharing platform.
- Direct CNC Integration. Export data directly to fabrication machinery and ERP systems to automate your production line and minimize human error.
Pricing Comparison
Dlubal RFEM Pricing
Tekla Structures Pricing
Pros & Cons
Dlubal RFEM
Pros
- Highly flexible modular system saves money on unused features
- Exceptional technical support from qualified structural engineers
- Intuitive graphical interface compared to other FEA packages
- Robust integration with popular BIM and CAD software
- Extensive library of international design codes and standards
Cons
- Steep learning curve for advanced non-linear modules
- Initial setup and module selection can be complex
- High hardware requirements for large-scale solid modeling
Tekla Structures
Pros
- Unmatched level of detail for complex steel and concrete projects
- Excellent automated drawing generation saves significant drafting time
- Strong integration with fabrication machinery and CNC workflows
- Reliable clash detection prevents expensive errors during onsite assembly
Cons
- Significant learning curve for new or inexperienced users
- Hardware requirements are high for large, complex models
- Subscription costs are higher than generic CAD alternatives