TMG Solvers (Revision 2021-04-16) Updates

Posted on 19 Apr 10:04 | by oaxino | 20 views
TMG Solvers (Revision 2021-04-16)  Updates


TMG Solvers (Revision 2021-04-16) Updates | 425 mb

The Siemens Digital Industries Software development team has released an updated versions to module TMG Thermal/Flow Simulation (NXCAE_EXTRAS) is used to advanced modeling of heat transfer and flow of liquid and gas flows in NXSeries software.

TMG Version 2020.2.11

** Bug
* [TF-5196] - Fix DMP licensing for cluster runs
* [TF-9779] - ANALYZ module fails when a thermal stream is applied to an internal line between a linear and parabolic element
* [TF-9822] - Temperature defined as a time-varying formula field leads to incorrect nodal temperatures when using the FE method
* [TF-9849] - Parallel flow solver fails due to flow BC's having identical names as a result of truncation by the NX2TMG module
* [TF-9892] - DATACH module fails for a large thermal model
* [TF-9918] - Mapping produces ANSYS solution with no subcases and empty input files
* [TF-9921] - Mapping *_grad_t*.bun files missing when source is Multiphysics and target is Thermal/Flow
* [TF-9947] - Velocity is incorrectly defined in the operator that computes local Mach number for high speed flow models
* [TF-9953] - Differences in half cone angle calculations between FE and FV solvers
* [TF-9957] - ESCRR module fails for MP coupled thermal/flow transient simulation with local/bulk HTC's or convective heat fluxes requested
* [TF-9971] - Solver produces WARNING 5202 when a folder is trying to be opened as a file as a result of string length truncation
* [TF-9983] - DENSFL() is incorrectly computed by the thermal solver

TMG Version 2021.1.5

** Bug
* [TF-5196] - Fix DMP licensing for cluster runs
* [TF-9668] - Thermal/flow model with no thermal boundary condition does not restart successfully
* [TF-9751] - Maximum Temperature is less than Average Temperature in Track During Solve report
* [TF-9779] - ANALYZ module fails when a thermal stream is applied to an internal line between a linear and parabolic element
* [TF-9822] - Temperature defined as a time-varying formula field leads to incorrect nodal temperatures when using the FE method
* [TF-9849] - Parallel flow solver fails due to flow BC's having identical names as a result of truncation by the NX2TMG module
* [TF-9892] - DATACH module fails for a large thermal model
* [TF-9901] - Elements Part of a Thermal Coupling Do Not Convect to Environment toggle is not working for a two-resistor PCB model
* [TF-9918] - Mapping produces ANSYS solution with no subcases and empty input files
* [TF-9921] - Mapping *_grad_t*.bun files missing when source is Multiphysics and target is Thermal/Flow
* [TF-9947] - Velocity is incorrectly defined in the operator that computes local Mach number for high speed flow models
* [TF-9953] - Differences in half cone angle calculations between FE and FV solvers
* [TF-9957] - ESCRR module fails for MP coupled thermal/flow transient simulation with local/bulk HTC's or convective heat fluxes requested
* [TF-9971] - Solver produces WARNING 5202 when a folder is trying to be opened as a file as a result of string length truncation
* [TF-9983] - DENSFL() is incorrectly computed by the thermal solver
* [TF-10003] - Support convective BC from 2D element to 1D element without area depending on 2D element's normal
** Improvement
* [TF-9670] - Improve temperature overshoot and undershoot for high gradient thermal models when using the FE method
* [TF-9847] - Improve fatal error message when elements are part of multiple cyclic symmetry BC's

TMG Solvers (Revision 2021-04-16)  Updates


TMG Thermal/Flow Simulation (NXCAE_EXTRAS) moduleprovides heat transfer solutions and is an add-on module to either NX Advanced FEM or NX Advanced Simulation. NX Thermal can simulate conduction, convection and radiation phenomena for complex products and large assemblies. NX Thermal is used to address thermal analysis requirements in a wide range of industries including aerospace and defense, automotive and transportation, consumer products and appliances, energy, medical, electronics and semiconductors. In addition, NX Thermal can also be used with NX Flow, the NX-integrated CFD solution, for coupled thermo-fluid simulation.

NX Thermal continues Siemens' long heritage in thermal simulation and leverages the same technology that underpinned the I-deas TMG solution. NX Thermal uses high-order finite volume-based technology on a FE mesh to accurately and efficiently simulate heat transfer phenomenon. It combines the versatility of FE-based analysis with the accuracy of a finite volume scheme. The NX Thermal solver technology allows simulation of NX parts and assemblies within complex thermal environments.

Siemens Digital Industriesis an innovation and technology leader in industrial automation and digitalization. In close cooperation with our partners and customers, we are the driving force for the digital transformation in the discrete and process industries.

Product:TMG Solvers
Version:(Revision 2021-04-16) Updates *
Supported Architectures:x64
Website Home Page :www.plm.automation.siemens.com
Language:english
System Requirements:PC **
Software Prerequisites:Siemens NX 1926/1953 with NXCAE_EXTRAS module
Size:425 mb

tmg v2020.2.11 for NX-1926 Series (1926-1946.x) Win64 (2021-04-16)
tmg v2021.1.5 for NX-1953 Series (1953-1973.x) Win64 (2021-04-16)

When running module TMG Thermal/Flow Simulation (NXCAE_EXTRAS) in the NXseries platforms, the minimum requirements are superseded by the minimum requirements listed for those platforms.

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