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EDU_CAT_E_STD_FX_V5R8

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    Copyright DASSAULT SYSTEMES 2002 1

    Structure Design

    CATIA TrainingExercises

    Version 5 Release 8

    February 2002

    EDU-CAT-E-STD-FX-V5R8

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    Copyright DASSAULT SYSTEMES 2002 2

    Table of Contents

    Master Exercise : Boring Fixture

    Presentation

    Boring Fixture (1) : Create a Grid

    Boring Fixture (2) : Place Members

    Boring Fixture (3) : Create Planar Elements

    Boring Fixture (4) : Create Joints

    Boring Fixture (5) : Modify Your Design

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    Design Intent: Boring Fixture

    Creation of a cartesian grid as support of

    members using Grid.

    Placement of members in context ofassembly using: Member, Member on Support

    and Infill.

    Creation of plates, gussets and plugs

    using: Plates and End-Plates.

    Creation of Joints using: Miter and Weld Cut

    options in Joint.Operations and transformations.

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    Design Process: Boring Fixture

    Create

    a Grid

    Place

    Members

    CreatePlanar elements

    Create

    Joints

    Modify your

    Design

    2

    4

    5

    3

    1

    Enter

    Structure Design

    workbench

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    Master Exercise

    Boring Fixture (Step 1): Create a Grid

    Create the grid to support members

    15 min.

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    Do It Yourself

    Open \Data_Student\Step1\Boring_Fixture CATProduct

    Create the grid :Name = BF_Grid

    Mode = Relative

    Origin = indicated point

    X = 1250 - 1 time

    Y = 1000 - 1 time

    Z = 2800 - 1 time

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    Master Exercise

    Boring Fixture (Step 2): Place Members

    Place members on the grid

    60 min.

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    Do It Yourself

    Member 11 :

    Type = Beam

    Section = TUBEC180x10.0

    Anchor point = Top Right

    Orientation = 0

    Member 6 :

    Type = Beam

    Section = TUBEC180x10.0

    Anchor point = Bottom Right

    Orientation = 0

    Member 10 :

    Type = Beam

    Section = TUBEC180x10.0

    Anchor point = Top Right

    Orientation = 0

    Member 2 :

    Type = Beam

    Section = TUBEC250x12.0

    Anchor point = Top Right

    Orientation = 0

    Member 5 :

    Type = Beam

    Section = TUBEC180x10.0

    Anchor point = Bottom Right

    Orientation = 0

    Position = Absolute

    Member 1 :

    Type = Beam

    Section = TUBEC250x12.0

    Anchor point = Bottom Right

    Orientation = 0

    Member 9 :

    Type = Beam

    Section = TUBEC180x10.0

    Anchor point = Top Left

    Orientation = 0

    Member 8 :

    Type = BeamSection = TUBEC180x10.0

    Anchor point = Bottom Right

    Orientation = 0

    Member 7 :

    Type = Beam

    Section = TUBEC180x10.0

    Anchor point = Bottom Right

    Orientation = 0

    Member3 :

    Type = Beam

    Section = TUBEC250x12.0

    Anchor point = Top Left

    Orientation = 0

    Member 4 :

    Type = Beam

    Section = TUBEC180x10.0

    Anchor point = Bottom Right

    Orientation = 0

    Member 12 :

    Type = Beam

    Section = TUBEC180x10.0Anchor point = Top Left

    Orientation = 0

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    Master Exercise

    Boring Fixture (Step 3): Create Planar Elements

    Create plates, gussets and plugs on structure members

    60 min.

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    3

    4

    5

    1

    2

    6

    3

    4

    5

    Do It Yourself

    2

    1

    Create plugs 6 on top of each vertical members.

    If needed, you can open \Data_Student\Step3\Boring_Fixture

    CATProduct.

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    Master Exercise

    Boring Fixture (Step 4): Create Joints

    Create weld and miter cuts

    60 min.

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    Do It Yourself

    1. Miter Cut Member 9 and Member 12

    2. Miter Cut Member 10 and Member 11

    3. Miter Cut Member 1 and Member 2

    4. Miter Cut Member 1 and Member 3

    5. Miter Cut Member 7 and Member 6

    6. Miter Cut Member 7 and Member 8

    7. Weld Cut Member 4 on Member 2

    8. Weld Cut Member 4 on Member 3

    9. Weld Cut Members 5 on Member 2

    10. Weld Cut Members 5 on Member 3

    11. Weld Cut Member 9 on Member 7

    12. Weld Cut Member 10 on Member 7

    13. Weld Cut Member 11 on Member 214. Weld Cut Member 12 on Member 3

    15. Save and Close Boring_Fixture.

    See Step 3 for member numbers

    If needed, open \Data_Student\Step4\Boring_Fixture CATProduct

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    Master Exercise

    Boring Fixture (Step 5): Modify your Design

    Modify the framework of Boring Fixture

    45 min.

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    Do It Yourself

    Open \Data_Student\Step5\Boring_Jig CATProduct

    Insert Boring_Fixture as existing Component.

    Create constraints between Boring_Fixture and Base.

    Stretch the grid of Boring_Fixture.