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Introduction of CATIA
• Catia is also known as computer aided three
dimensional interactive application. CATIA was
started...
The Specification Tree
• Provides access to the history of how a part was
constructed, and shows the product structure
• P...
CATIA Modules
• Sketcher
• Part Design
• WireFrame and Surface Design
• Sheet Metal Design
• Assembly
• Drafting
SKETCHER
1. Profile Toolbar
2. Operations Toolbar
3.Constraint toolbar
• The Part Design application is used to create solid
models of parts
• Solid parts are usually created from 2D profiles t...
Toolbars in Part Design
1. Sketch-Based Features 2. Dress-Up Features
 Pocket
 Shaft
 Rib
 Multi-section solid
3. Transformation Features
 Translation
 Rotation
 Mirror
 Pattern
Assembly Design
• The Assembly Design application allows you to
create a product model from a number of separate
parts
• T...
Assembly Design
• Constraints Toolbar
 Coincidence
 Contact
 Offset
 Angular
• Product Structure Tools
Insert New Com...
Steps for Creating an
Assembly
1. Create a new CATProduct using File -> New ->
Product.
2. Use the Product Structure tools...
Wireframe and Surface
• Wireframe Toolbar
 Create Point
 Create Line
 Create Plane
 Create Projections
• Surface Toolb...
Wireframe and Surface
• Operations Toolbar
 Join
 Split, Trim
 Transform
• Transformations Toolbar
 Translate
 Rotate...
Assembly
 Plummer Block
View and dimension of
casting
Base
1
Base
1
Cap
1
2
Nut, Bolt, Lock nut
1.
2. 3.
Brasses
1
THANK YOU
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Ppt on catia

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Ppt on catia

  1. 1. Introduction of CATIA • Catia is also known as computer aided three dimensional interactive application. CATIA was started in 1977 by French Aircraft Manufacturer Avions Marcel Dassault System . • It is also used in aerospace, automotive, shipbuilding, and other industries.
  2. 2. The Specification Tree • Provides access to the history of how a part was constructed, and shows the product structure • Parts can be modified by selecting them from the spec. tree.
  3. 3. CATIA Modules • Sketcher • Part Design • WireFrame and Surface Design • Sheet Metal Design • Assembly • Drafting
  4. 4. SKETCHER 1. Profile Toolbar 2. Operations Toolbar 3.Constraint toolbar
  5. 5. • The Part Design application is used to create solid models of parts • Solid parts are usually created from 2D profiles that are extruded or revolved to form a base feature • Parts can be modified by selecting their features in the specification tree Part Design
  6. 6. Toolbars in Part Design 1. Sketch-Based Features 2. Dress-Up Features  Pocket  Shaft  Rib  Multi-section solid
  7. 7. 3. Transformation Features  Translation  Rotation  Mirror  Pattern
  8. 8. Assembly Design • The Assembly Design application allows you to create a product model from a number of separate parts • The parts in a product assembly are not joined together, but assembled as they would be in a physical assembly • The product assembly structure is hierarchical and allows you to model complex product relationships • Constraints can be applied between the parts in assembly to define relationships between them
  9. 9. Assembly Design • Constraints Toolbar  Coincidence  Contact  Offset  Angular • Product Structure Tools Insert New Component Insert New Product Insert New Part Insert Existing Component Replace Component
  10. 10. Steps for Creating an Assembly 1. Create a new CATProduct using File -> New -> Product. 2. Use the Product Structure tools to lay out the main assembly structure 3. Use Insert Existing Component or Insert New Part to create geometry in the Assembly 4. Use Constraints to capture the design relationships between the various parts in the assembly
  11. 11. Wireframe and Surface • Wireframe Toolbar  Create Point  Create Line  Create Plane  Create Projections • Surface Toolbar  Extrude Surfaces  Surface of Revolution  Offset Surface  Sweep Surface  Create Filling Surface
  12. 12. Wireframe and Surface • Operations Toolbar  Join  Split, Trim  Transform • Transformations Toolbar  Translate  Rotate  Create Symmetry  Scale
  13. 13. Assembly  Plummer Block
  14. 14. View and dimension of casting
  15. 15. Base 1
  16. 16. Base 1
  17. 17. Cap 1 2
  18. 18. Nut, Bolt, Lock nut 1. 2. 3.
  19. 19. Brasses 1
  20. 20. THANK YOU

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