CATIA Interference check -...
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A- 51 CATIA Interference check Select Type “Contact & Clash”; “Between all components”; then “apply” Interference result Clash: RED Contact: Yellow Clearance: Green
Transcript of CATIA Interference check -...
A- 51
CATIA
Interference check
Select Type “Contact & Clash”;
“Between all components”; then
“apply”
Interference resultClash: RED
Contact: Yellow
Clearance: Green
A- 52
CATIA
Sectioning
After clicking
“sectioning” icon, a
section plane will be automatically created
parallel to the yz plane
at the product origin.
Volume Cut; When activated, one side of the volume will be hidden
You can orient the section plane by dragging the red-line of the plane
A- 53
CATIA
Assembly Design - exercise
• EXERCISE 3-
• Build the rest of components,
such as ring, button, chain as
the separate parts
• Assemble them together
• Check any interference after
assembly
CATIA
CATIA V6Parametric Surface Modeling
Generative Shape Design
A- 2
CATIA
Toolbars in Generative Shape Design
A. Wireframe: Create 3D curves / lines/ points/ plane
B. Surfaces: Create surfaces
C. Operations: Join surfaces, Split & Trim surfaces, Change the 3D positions of surfaces, Fillets…
D. Replication: Pattern, Powercopy…
E. Analysis: Connection analysis, Draft analysis, curvature analysis…
F. Surface-based Features: (On Part Design Workbench), create a solid from surfaces, modify the solid by a surface…
A
B
C
D
Generative
Shape Design
E
F
A- 3
CATIA
PointPoint (Create a point in the 3D space)
Generative
Shape Design
A- 4
CATIA
Extremum (max or min point)Extremum (create an extremum element (point,
edge, or face), which is at the minimum or
maximum distance on a curve, a surface, or a
pad, according to given directions. )
Generative
Shape Design
A- 5
CATIA
LineLine (Create a line in the 3D space)
Generative
Shape Design
A- 6
CATIA
PlanePlane (Create a plane in the 3D space)
Generative
Shape Design
A-6
A- 7
CATIA
Projection onto a supportProjection (project one or more elements
onto a support. The projection can be normal
to surface or along a specified direction.)
Generative
Shape Design
Normal to surface
Along a direction (vertical)
A- 8
CATIA
Combine CurvesCombine Curves (create a curve resulting
from the intersection of the extrusion of two
curves. )
Generative
Shape Design
A 3D resultant Curve
A- 9
CATIA
Reflect LineReflect Line (create curves for which the
normal to the surface in each point present
the same angle with a specified direction.
They can be closed or open.)
Generative
Shape Design
The normal of surface
at all points along the
curve is 38deg from
the vertical axis
A- 10
CATIA
IntersectionIntersection (create wireframe geometry by
intersecting elements.)
Generative
Shape Design
Intersection curve
between two
surfaces
Intersection point between
a curve and a surface
Intersection curve between
a surface and a solid
