Post on 23-Mar-2020
Solutions for topology, shape and bead Solutions for topology, shape and bead Solutions for topology, shape and bead Solutions for topology, shape and bead optimization tasksoptimization tasksoptimization tasksoptimization tasks
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Design Process with Design Process with Design Process with Design Process with ANSYS Workbench and ANSYS Workbench and ANSYS Workbench and ANSYS Workbench and
TOSCA StructureTOSCA StructureTOSCA StructureTOSCA Structure
Initial Design Space Geometry
Finite Element ModelOptimization Model
Topology Optimization
Smoothing and Generation
of Validation File
Validation Run
Shape Optimization
Optimized DesignGeometry
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TOSCA TOSCA TOSCA TOSCA StructureStructureStructureStructure
TOSCA Structure is a modular system for non-parametric structural optimization that enables topology, shape and bead optimization in combination with standard finite element solvers. The setup is very simple as no model parameterisation is necessary and existing solver input files can directly be used for optimization. TOSCA Structure is the right optimization tool to:
TOSCA Structure modules:TOSCA Structure modules:TOSCA Structure modules:TOSCA Structure modules:
TopologyTopologyTopologyTopology optimization - conceptual designing yielding lighter and stiffer structures.
Topology optimization of a lever (Images Courtesy of JCB)
Improve designs:Improve designs:Improve designs:Improve designs: higher stiffness, lower mass, stress reductions
Decrease development timesDecrease development timesDecrease development timesDecrease development times by eliminating the number of trial and error cycles in the design process.
Utilize your ANSYS knowledge and ITUtilize your ANSYS knowledge and ITUtilize your ANSYS knowledge and ITUtilize your ANSYS knowledge and IT---- environmentenvironmentenvironmentenvironment in conjunction with efficient optimization using TOSCA Structure.
ShapeShapeShapeShape optimization - minimizes the stresses or damage by automatically mesh smoothing and modifying the surface geometry.
Shape optimization of a connection rod (Images Courtesy of Ford Werke AG)
BeadBeadBeadBead optimization – improving the static and dynamic properties of shell structures.
TOSCA Structure modules:TOSCA Structure modules:TOSCA Structure modules:TOSCA Structure modules:
Bead optimization of a muffler(Images Courtesy of Tenneco)
TOSCA ANSA environmentTOSCA ANSA environmentTOSCA ANSA environmentTOSCA ANSA environmentthe new graphical user interfacenew graphical user interfacenew graphical user interfacenew graphical user interface of the TOSCA Structure application. Based upon the executable finite element input deck if the initial or design space model, all optimization settings are defined interactively.
TOSCA ANSA environment
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TOSCA TOSCA TOSCA TOSCA StructureStructureStructureStructure forforforfor high high high high levellevellevellevel optimizationoptimizationoptimizationoptimization applicationsapplicationsapplicationsapplications:
TOSCA Structure.advanced LIFE:TOSCA Structure.advanced LIFE:TOSCA Structure.advanced LIFE:TOSCA Structure.advanced LIFE:---- Shape optimization based on results of fatigue simulation. - Use of FEMFAT, Falancs, n-Code Fatigue, Femsite or user-fatigue Code.
TOSCA Structure.advanced NONLINEAR:TOSCA Structure.advanced NONLINEAR:TOSCA Structure.advanced NONLINEAR:TOSCA Structure.advanced NONLINEAR:- Shape optimization of contact surfaces to yield a homogeneous contactstress
- Shape and topology optimization using non-linear material behaviour- Shape and topology optimization based upon geometric non-linear analysis
Key Notes for optimization solutions with TOSCA StructureKey Notes for optimization solutions with TOSCA StructureKey Notes for optimization solutions with TOSCA StructureKey Notes for optimization solutions with TOSCA Structure
SeamlessSeamlessSeamlessSeamless IntegrationIntegrationIntegrationIntegration---- Use your ANSYS knowledge and IT-environment.---- Gain a high quality of calculated results---- Save previous investments.
High High High High qualityqualityqualityquality designsdesignsdesignsdesigns---- Higher stiffness, lower mass, stress reductions – TOSCAStructure supports you to develop reliable and competitiveproducts.
Product Product Product Product developmentdevelopmentdevelopmentdevelopment accelerationaccelerationaccelerationacceleration---- Fewer design cycles- Reduced number of prototypes and physical tests- Savings in weight and material- Increase of product durability - Time-to-Market ensures important challenge advantages
FEFEFEFE----DESIGN GmbHDESIGN GmbHDESIGN GmbHDESIGN GmbHHaidHaidHaidHaid----undundundund----NeuNeuNeuNeu----StrStrStrStr. 7. 7. 7. 776131 Karlsruhe 76131 Karlsruhe 76131 Karlsruhe 76131 Karlsruhe –––– GermanyGermanyGermanyGermanyFon: +49 721 964 67Fon: +49 721 964 67Fon: +49 721 964 67Fon: +49 721 964 67----0000Fax: +49 721 964 67Fax: +49 721 964 67Fax: +49 721 964 67Fax: +49 721 964 67----290290290290mailto: mailto: mailto: mailto: info@feinfo@feinfo@feinfo@fe----design.comdesign.comdesign.comdesign.comwww.fewww.fewww.fewww.fe----design.comdesign.comdesign.comdesign.com
TOSCA Structure is a product of FE-DESIGN GmbH and is distributed wordlwide directly or through authorized distribution partners.