Siemens Simcenter FloEFD 2512.0.0 v6992 Win x64

What's new in Simcenter FLOEFD 2512
In this blog post we are summarizing the highlights from the new features of version 2512 of Simcenter FLOEFD.
Sealing for internal flow simulations
In version 2512 the Fill thin slots feature is extended with the additional option "Fill within slots and openings". The Fill thin slots feature was added last year. It allows for closing narrow channels that should be closed or where you don't want to resolve the fluid flow. The addition of filling the openings as well will ease closing your geometry and prepare a water-tight fluid domain. In simulation for internal flow the requirement is to have a water-tight domain, and with this sealing you are guaranteed to get this requirement fulfilled. In the picture below you see the new feature setup window along with the expected mesh for both "Fill thin slots" and "Fill within slots and openings". The parameter value will limit for which maximum value you set/choose to use, to close slots and openings. The possibility to select which solid material should fill the slots and openings can be set manually - if customizing default values is desired. For visualization, you can show Closed thin slots cells in your meh Description. Also worth mentioning is that this feature can be applied globally, but then your local settings have higher priority than these faces. The default thermal condition for closed cells is set to your default outer wall condition.

Henyey-Greenstein phase function for optic scattering
In version 2512 a new phase function for scattering of light was added. Previously, only a linear phase function was available, and that corresponds to radiation without scattering, as seen in the picture below. With the new implementation of the Henyey-Greenstein phase function you can simulate scattering of light through semi-transparent materials. In the Engineering database you can create new materials and modify the radiation properties, and this is where to set which scattering phase function to use. Copying existing materials to the user-defined folder will save you time - by not needing to define a new material from scratch. Choosing the Henyey-Greenstein function instead of the linear function enables the possibility to define the scattering coefficient C, which is defined per millimeter. The coefficient can also be defined with anisotropic properties. Phosphor particles are enabled in the Engineering database as well.

Honorable mentions
- Faster calculations with two-resistor models: In version 2512 the preparation time for setting up this type of analysis is optimized. What previously could take 1.5 hours with a memory peak load of 150GB will in this reference case now only take 6 minutes and with a peak load of 38GB. This makes two-resistor calculations both faster and less computationally heavy.
- And as a bonus, the compatibility now goes both ways from 2512, were XTXML formats are possible to export from Simcenter FLOEFD, but FLOEFD for Catia will first get this possibility in future versions. The export support transfer for geometry, solid material conditions, etc. but not general project settings.





Simcenter FloEFDis a fully CAD-embedded CFD software with multiphysics capabilities, for designers to analysts, which enables design engineers to perform simulation earlier in the design process when it is more cost-effective to identify and fix problems or explore improvements. It helps shorten development by up to 65-75% compared to typical CFD approaches by frontloading fluid flow simulation and thermal analysis and using native CAD geometry.
Simcenter FLOEFD
Siemens Digital Industries Softwareis driving transformation to enable a digital enterprise where engineering, manufacturing and electronics design meet tomorrow. The Xcelerator portfolio helps companies of all sizes create and leverage digital twins that provide organizations with new insights, opportunities and levels of automation to drive innovation.
Owner:Siemens Digital Industries Software
Product Name:Simcenter FloEFD
Version:2512.0.0 v6992 *
Supported Architectures:x64
Website Home Page :www.plm.automation.siemens.com
Languages Supported:multilanguage
System Requirements:Windows **
Size:11.4 Gb

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