ANSYS工程仿真前处理工具SpaceClaim介绍
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5 seconds Interactively generate surfaces over faceted models
Skin Surface Features
Skin Surface supports: • 4-sided, 3-sided, domed, and periodic
patches • Tightness control • Direct editing of patch boundaries • Connecting of neighboring patches • Automated smoothing • Auto-skin from planes
R17 Development Areas
• Modeling for CAE • General/Concept • Additive Manufacturing • Reverse Engineering • Scripting
Model Prep for CAE
• Imprint
– 200x speed improvement – Tolerant imprint added – Support for beam/face/edge intersections – Larger/no item limit
工程仿真前处理工具SpaceClaim介绍
Geometry Roadmap Snapshot
We are adding the best elements of ANSYS DesignModeler to ANSYS SpaceClaim
• Bi-directional associative CAD interfaces • Optional history-based editing and replay of geometry operations • Micro-scale and large scale model support • Various smaller dedicated CAE features
– Pull ‘Up To’ mesh regions: • Fillets, extrusions, revolves
– Select mesh regions by similar curvature – Select mesh edges (directional, open, etc) – Sketch on mesh
谢谢聆听！
General: Interoperability
• Updated version support for all CAD formats
– Sketchup 2015, Solidworks 2015, Inventor 2016, Creo 3.0, NX 10, SolidEdge 8, CATIA V6 (SCDM only)
tools • VRML & PLY import w/ color • Shrinkwrap – for closing gaps and regularizing
R17 Highlight: Shrinkwrap
Faceted model cleanup
CAD simplification
SpaceClaim For Reverse Engineering
• WB file import into SC
– Use ANSYS CAD interfaces for import – ANF export – CATIA V6 import (optional)
• ANSYS Cloud and ACT support
• DesignModeler import of materials, beams, welds, tc
– Prepare models • Boolean, split, shell, infill, thicken, smooth
– Analyzing printability: • Thickness, overhangs
Edit not just repair!
– Unique hybrid modeling (CAD +facets in one environment) – Sketch new geometry to add/remove/improve facets
• Libraries of standard beam X-sections
• Power selection of beams, midsurfaces by profile type, thickness
• Extend tool improvements
• New Repair tools:
In addition, we are adding new geometry features
• Model directly with faceted data (STL/Mesh) just like a CAD model • Automated reconstruction of surfaces from mesh data • Multi-threaded editing for improved performance • Sub-D modeling for smooth surfacing
– Split surface edges – Short surface edges
Model Prep for CAE - Continued
• Weld tool • Edge and Beam splitting by count or % • Automatic tangent face split propagation • Beam endpoint dragging & snapping • Beam extraction from swept solids & surfaces • ‘Extract Geometry’ command for sub-modeling
• Icepak support – conversion to SCDM bodies
General Modeling / Concept Creation
• 60% reduction in SpaceClaim startup time! • Flag groups for locking/monitoring dimensions • Better UI for variable radius rounds • Interactive curve drag, snap, and copy • New language support: Russian, Dutch, Hungarian • Wrapping of points
Dedicated tools to:
– Fit curves to mesh cross-sections – Fit basic shapes:
• Planes, cylinders, spheres – Fit surfaces to selected regions
Reference Modeling
Highlight: Beam Extraction
Highlight: Extract Sub-Region
Sliced faces stored as named selection
Clip region using sphere or box shape
Tighter Integration to Workbench
Sheet Metal
• Flange tool for creating complex flanges • Create/unfold watertight corners • Create/unfold complex forms
Scripting (Beta Release)
• Automate geometry creation and cleanup • IronPython based • Editor in SC for script creation and execution • Access to math and any Python library
• New included ECAD import:
– Cadence, GDSII, ODB++, dxf, and more
Connection to Mechanical/Icepak for simulation of simplified geometry
Variable fidelity import
Faceted data (ie STL) from: - Scans - CAT/MRI slices - Simulation results - Legacy CAD
Surface model for: - Manufacturing - CAD/PDM - Simulation
New Tool: Skin Surface
• New SC<->WB plugin
– More robust transfer & update – WB preferences in SC – Named selection ordering – Improved assembly display in Mechanical – New shared topology type: “Group”
100+% speedup over DirectX 9
SpaceClaim for Additive Manufacturing
Dedicated tools to:
– Clean/repair models before printing • Holes, self-intersections, connections, duplicates, sharps
Additive Manufacturing Enhancements
• Faster & more accurate thickness analysis • Auto-fix now fixes over-connected edges • 50-100% performance improvements in many
DirectX 11 and OpenGL Support
SpaceClaim 2016 supports: • DirectX11 • OpenGL
FPS Performance vs. DX 9c (%)
350 300 250 200 150 100
50 0
DX 9c DX 11 OpenGL
Skin Surface Features
Skin Surface supports: • 4-sided, 3-sided, domed, and periodic
patches • Tightness control • Direct editing of patch boundaries • Connecting of neighboring patches • Automated smoothing • Auto-skin from planes
R17 Development Areas
• Modeling for CAE • General/Concept • Additive Manufacturing • Reverse Engineering • Scripting
Model Prep for CAE
• Imprint
– 200x speed improvement – Tolerant imprint added – Support for beam/face/edge intersections – Larger/no item limit
工程仿真前处理工具SpaceClaim介绍
Geometry Roadmap Snapshot
We are adding the best elements of ANSYS DesignModeler to ANSYS SpaceClaim
• Bi-directional associative CAD interfaces • Optional history-based editing and replay of geometry operations • Micro-scale and large scale model support • Various smaller dedicated CAE features
– Pull ‘Up To’ mesh regions: • Fillets, extrusions, revolves
– Select mesh regions by similar curvature – Select mesh edges (directional, open, etc) – Sketch on mesh
谢谢聆听！
General: Interoperability
• Updated version support for all CAD formats
– Sketchup 2015, Solidworks 2015, Inventor 2016, Creo 3.0, NX 10, SolidEdge 8, CATIA V6 (SCDM only)
tools • VRML & PLY import w/ color • Shrinkwrap – for closing gaps and regularizing
R17 Highlight: Shrinkwrap
Faceted model cleanup
CAD simplification
SpaceClaim For Reverse Engineering
• WB file import into SC
– Use ANSYS CAD interfaces for import – ANF export – CATIA V6 import (optional)
• ANSYS Cloud and ACT support
• DesignModeler import of materials, beams, welds, tc
– Prepare models • Boolean, split, shell, infill, thicken, smooth
– Analyzing printability: • Thickness, overhangs
Edit not just repair!
– Unique hybrid modeling (CAD +facets in one environment) – Sketch new geometry to add/remove/improve facets
• Libraries of standard beam X-sections
• Power selection of beams, midsurfaces by profile type, thickness
• Extend tool improvements
• New Repair tools:
In addition, we are adding new geometry features
• Model directly with faceted data (STL/Mesh) just like a CAD model • Automated reconstruction of surfaces from mesh data • Multi-threaded editing for improved performance • Sub-D modeling for smooth surfacing
– Split surface edges – Short surface edges
Model Prep for CAE - Continued
• Weld tool • Edge and Beam splitting by count or % • Automatic tangent face split propagation • Beam endpoint dragging & snapping • Beam extraction from swept solids & surfaces • ‘Extract Geometry’ command for sub-modeling
• Icepak support – conversion to SCDM bodies
General Modeling / Concept Creation
• 60% reduction in SpaceClaim startup time! • Flag groups for locking/monitoring dimensions • Better UI for variable radius rounds • Interactive curve drag, snap, and copy • New language support: Russian, Dutch, Hungarian • Wrapping of points
Dedicated tools to:
– Fit curves to mesh cross-sections – Fit basic shapes:
• Planes, cylinders, spheres – Fit surfaces to selected regions
Reference Modeling
Highlight: Beam Extraction
Highlight: Extract Sub-Region
Sliced faces stored as named selection
Clip region using sphere or box shape
Tighter Integration to Workbench
Sheet Metal
• Flange tool for creating complex flanges • Create/unfold watertight corners • Create/unfold complex forms
Scripting (Beta Release)
• Automate geometry creation and cleanup • IronPython based • Editor in SC for script creation and execution • Access to math and any Python library
• New included ECAD import:
– Cadence, GDSII, ODB++, dxf, and more
Connection to Mechanical/Icepak for simulation of simplified geometry
Variable fidelity import
Faceted data (ie STL) from: - Scans - CAT/MRI slices - Simulation results - Legacy CAD
Surface model for: - Manufacturing - CAD/PDM - Simulation
New Tool: Skin Surface
• New SC<->WB plugin
– More robust transfer & update – WB preferences in SC – Named selection ordering – Improved assembly display in Mechanical – New shared topology type: “Group”
100+% speedup over DirectX 9
SpaceClaim for Additive Manufacturing
Dedicated tools to:
– Clean/repair models before printing • Holes, self-intersections, connections, duplicates, sharps
Additive Manufacturing Enhancements
• Faster & more accurate thickness analysis • Auto-fix now fixes over-connected edges • 50-100% performance improvements in many
DirectX 11 and OpenGL Support
SpaceClaim 2016 supports: • DirectX11 • OpenGL
FPS Performance vs. DX 9c (%)
350 300 250 200 150 100
50 0
DX 9c DX 11 OpenGL