Upload Model
Back to 3D Models Page
Is this page helpful?
1358x
90x
003839
Dipl.-Ing. (BA) Andreas Niemeier, M.Eng.
2022-12-12
Steel Tank
  • Description
  • Reviews (0)

The model of a steel tank illustrates the application of the finite element analysis software RFEM for the analysis of stress states in steel structures. It was presented in the free webinar “Stress Analysis of Surfaces and Members in RFEM 6” (December 13, 2022 in German, December 15, 2022 in English). The model allows for the import of relevant analysis parameters and provides a solid basis for understanding complex load cases. It is ideal for illustrating realistic stress analyses on structural steel elements.

Model Used in
Overall
0 out of 5 stars
This page has 0 user ratings.
5 star
4 star
3 star
2 star
1 star
(0)
0 out of 5 stars
5 star 0
4 star 0
3 star 0
2 star 0
1 star 0

Steel Tank for Stress Analysis in RFEM

Number of Nodes 38
Number of Lines 46
Number of Members 18
Number of Surfaces 11
Number of Solids 0
Number of Load Cases 3
Number of Load Combinations 4
Number of Result Combinations 0
Total Weight 7,869 t
Dimensions (Metric) 4,337 x 2,536 x 2,411 m
Dimensions (Imperial) 14.23 x 8.32 x 7.91 feet

You can download this structural model to use it for training purposes or for your projects. However, we do not assume any guarantee or liability for the accuracy or completeness of the model.

Report This 3D Model
Videos
Models to Download
Knowledge Base Articles
Basic Shapes of Membrane Structures [1]
This paper is focused on the specific aspects of designing membrane structures that have specific requirements, such as form-finding and cutting pattern generation. An integral part of the design of these structures is the process of finding suitable prestressed shapes and generating cutting patterns. The text briefly describes two basic processes in the design of membrane structures. The physical principles are explained and the individual theses illustrated by examples.
KB 001879 | Influence of Bending Stiffness of Cables
This article describes and explains the influence of bending stiffness of cables on their internal forces. Furthermore, the text provides information on how this influence can be reduced.
KB 001848 | Timber Column Design as per 2018 NDS Standard in RFEM 6
Using the Timber Design add-on, timber column design is possible according to the 2018 NDS standard ASD method. Accurately calculating timber member compressive capacity and adjustment factors is important for safety considerations and design. The following article will verify the maximum critical buckling strength calculated by the Timber Design add-on using step-by-step analytical equations as per the NDS 2018 standard including the compressive adjustment factors, adjusted compressive design value, and final design ratio.
RWIND 2 is a program for generating wind loads based on CFD (Computational Fluid Dynamics). The wind flow numerical simulation is generated around any building, including irregular or unique geometry types, to determine the wind loads on surfaces and members. RWIND 2 can be integrated with RFEM/RSTAB for the structural analysis and design or as a stand-alone application.
Screenshots
Product Features
Feature 002423 | Displaying Results in Solids

The results of solid stresses can be displayed as colored 3D points in the finite elements.

Improved Calculation Performance by Optimized Consideration of Nodal Degrees of Freedom in RFEM

The number of degrees of freedom in a node is no longer a global calculation parameter in RFEM (6 degrees of freedom for each mesh node in 3D models, 7 degrees of freedom for the warping torsion analysis). Thus, each node is generally considered with a different number of degrees of freedom, which leads to a variable number of equations in the calculation.

This modification speeds up the calculation, especially for models where a significant reduction of the system could be achieved (for example, trusses and membrane structures).

Extended Display of Surface Strains

Display extended strains of members, surfaces, and solids (for example, the important principal strains, equivalent total strains, and so on) in the Project Navigator - Results in RFEM as well as in Table 4.0.

For example, you can display governing plastic strains when performing the plastic design of connections with surface elements.

Export RFEM or RSTAB Models to *.glb or *.glTF Format

RFEM and RSTAB models can be saved as 3D glTF models (*.glb and *.glTF formats). View the models in 3D in detail with a 3D viewer from Google or Babylon. Take your VR glasses, such as Oculus, to "walk" through the structure.

You can integrate the 3D glTF models into your own websites using JavaScript according to the instructions (as on the Dlubal website Models to Download): "Easily display interactive 3D models on the web & in AR" .

Frequently Asked Questions (FAQ)

Where can I find videos or introductory examples of the RF‑COM and RS‑COM add‑on modules?
What is the maximum number of reinforcement groups that can be created in a design case in RF‑CONCRETE Surfaces?
Why are certain model generators only displayed as inactive/grayed?
I installed Halfen HDB 13.60 on my PC. The version does not seem to be compatible with RF‑PUNCH Pro anymore. The interface does not work. I am using version 5.26.02 of RFEM.
Where do I find the setting to specify the entered structural component as a "wall" or "slab"?
What is the difference between the dongle drivers of CRANEWAY and RFEM or RSTAB?
Customer Projects
Recommended Products for You
Display Product Family