Scipediacontent at 11:19, 28 February 2022

2022-02-28T11:19:20Z

Scipediacontent: Scipediacontent moved page Draft Content 306359480 to Abdelaty et al 2022a

2022-02-28T10:30:03Z

Scipediacontent moved page Draft Content 306359480 to Abdelaty et al 2022a

Scipediacontent: Created page with "== Abstract == Nowadays, simulation is becoming more and more important in industries. Here we consider a typical industrial application in the field of sheet metal bending...."

2022-02-28T10:29:59Z

Created page with "== Abstract == Nowadays, simulation is becoming more and more important in industries. Here we consider a typical industrial application in the field of sheet metal bending...."

New page

== Abstract ==

Nowadays, simulation is becoming more and more important in industries.
Here we consider a typical industrial application in the field of sheet metal bending.
A high number of simulations is necessary during the development process to perform
parameter studies and optimizations. On the other hand, simulation tools should be also
available for the customers of these machines, e.g., to plan the production of very specific
profiles. In such cases, the optimal process parameters only can be found by simulation.
Very important in this context are the license costs for commercial simulation software.
Frequently, the simulations are not limited by computational power but by the number of
available licenses, such that the duration for parameter studies is elongated. Also, with
license costs it very expensive to provide a simulation platform to the customers. The
presented case study has been carried out with the goal of comparing possible open source
alternatives to expensive commercial Finite Element software.
Exemplarily, we consider the elasto-plastic bending of a cantilever, using the Johnson Cook constitutive law. For this test case, a three dimensional Finite Element analysis
is performed, comparing the results of open-source software (Salome-Meca) and a com mercial counterpart (Abaqus). Different element types and mesh sizes are compared, the
usability of both tools, and the computational time.
Considering the obvious price difference, both platforms show comparable results.
Comparing the functionality of both programs, both are capable for modelling highly
detailed and complex models for elasto-plastic material processing. However, for under standing the structure of the user interface of Salome-Meca is far more time consuming.
Additionally, the performance of Salome-Meca on different operating systems is com pared: Salome-Meca on Linux, Salome-Meca on Linux, installed in a virtual machine on
Windows, and finally Salome-Meca on Windows. All in all, it turned out that depending
on the specific application Salome-Meca can be a powerful alternative to Abaqus for the
considered industrial application.

== Video ==
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== Document ==
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Abdelaty et al 2022a - Revision history

Scipediacontent at 11:19, 28 February 2022

Scipediacontent: Scipediacontent moved page Draft Content 306359480 to Abdelaty et al 2022a

Scipediacontent: Created page with "== Abstract == Nowadays, simulation is becoming more and more important in industries. Here we consider a typical industrial application in the field of sheet metal bending...."