Inside / outside – swap selection choice
DASSAULT SYSTEMES – May 2003
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© 1997 – 2001 DASSAULT SYSTEMES
Digitized data display
Cloud display
Points, scans, mesh, grid
Targeted markets/processes/customers
Installed Base CATIA V4 CGO : QSR do surpasses CGO Installed Base STRIM, EUCLID Styler : QSR surpasses it in productivity Sub-industries :
Several types of curvature : Absolute, Mean, Gauss Minimum, Maximum Curvature or radius mode On-the-fly dynamic display of value on polygon (to find fillet radius) Iso value can be defined by picking on polygon Filtering of noisy result (scan) Output : scan (iso value) or subcloud (pickable)
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Quick Surface Reconstruction Previous Release Highlights
© 1997 – 2001 DASSAULT SYSTEMES
Just after DIGITIZED SHAPE EDITOR processing
Mesh Optimize
Product’s highlights
Good quality of editable surface recovering Polygon segmentation in pertinent surfaces area Recovering of large free forms area delimited by n sides boundaries Editable mechanical shape identification and keeping Quality checking tools
Full display of information on digitized data
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© 1997 – 2001 DASSAULT SYSTEMES
View lighting
Polygon inspection
Better highlighting of characteristic lines by changing light source direction
Activate
Selection on digitized data
Hierarchical selection: Points, scans or grids, digits (in case of digitization in multiple shots) Trap selection: Rectangular Polygonal Spline Capable of managing 3D trap by modifying the depth
Flat or smooth shading
Lighter display for heavy clouds
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© 1997 – 2001 DASSAULT SYSTEMES
Digitized data information
Information
© 1997 – 2001 DASSAULT SYSTEMES
DASSAULT SYSTEMES – May 2003
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Quick Surface Reconstruction – V5R11 Assessment
Product overview & positioning reminder
Product overview & positioning reminder
Purpose/scope of the product
CATIA - Quick Surface Reconstruction 2 (QSR) easily and quickly recovers surfaces from digitized data imported with CATIA - Digitized Shape Editor 2 (DSE)
© 1997 – 2001 DASSAULT SYSTEMES
DASSAULT SYSTEMES – May 2003
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Quick Surface Reconstruction – V5R11 Assessment
Product overview & positioning reminder Main competitors (See also DSE section)
Version 5 Release 11
CATIA V5 Shape Design & Styling DOMAIN Quick Surface Reconstruction 2 (QSR)
© 1997 – 2001 DASSAULT SYSTEMES
Cumulative Overview
Content
EDS PLM Surfacer /products/plm/ Raindrop Geomagic : ICEM Alias Studio (ALIAS) / Rapidform / Delcam CopyCAD PS-Surfacer /copycad/copycad.htm
© 1997 – 2001 DASSAULT SYSTEMES
Best in class (What makes it better than competition)
Mechanical shapes (like cylinders, cones, ...) recognition
DASSAULT SYSTEMES – May 2003
Import cloud of points or STL file
DASSAULT SYSTEMES – May 2003
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© 1997 – 2001 DASSAULT SYSTEMES
Shapes are different, and need different approaches …
© 1997 – 2001 DASSAULT SYSTEMES
DASSAULT SYSTEMES – May 2003
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Quick Surface Reconstruction – V5R11 Assessment
Cumulative assessment as of V5R10 Breakthrough (What makes it unique compared to competition)
DIGIT CAD
Free form Polygon data
Characteristic line creation
Surface reconstruction
CAD
DIGIT
Polygon data including fillets
Segmentation
Untrimmed surfaces
Trimmed surfaces
Powerfit technology allows to recover the entire shape with few surfaces boundaries definition. Direct product of trimmed surfaces with boundary constraints (Tangencies, ...) Product of not inert adjustable geometries (like cylinders, cones, fillets, ...) can be updated by modifying their radiadded fillets
© 1997 – 2001 DASSAULT SYSTEMES
DIGIT
CAD
Polygon data with mechanical shapes
Basic shape recognition and recovery
DASSAULT SYSTEMES – May 2003 Page 9
Objective: to give an exhaustive view of
Internal Sensitive Public
CATIA V5 products Used by: IBM/BPs/DS
Audience: Application engineers Input: DS Product Manager Reviewers: DS Product Manager, DS Product Mktg
Car manufacturers and 1st tier suppliers Mold and tools makers Pattern makers Toy industry Sport industry Consumer goods Bottle industry Medical prothesis Aerospace OEMs (Aircrafts, helicopters, etc.)