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1、Copyright DASSAULT SYSTEMES 2002,1,Part Design Advanced,CATIA Training Foils for Instructor,Version 5 Release 9June 2002EDU-CAT-E-PDG-AI-V5R9,Copyright DASSAULT SYSTEMES 2002,2,Course Presentation,Objectives of the courseIn this course you will complete the knowledge acquired in the CATIA Part Desig
2、n Fundamentals courseTargeted audienceNew CATIA V5 usersPrerequisitesCATIA Part DesignFundamentals course,0.5 day,Copyright DASSAULT SYSTEMES 2002,3,Table Of Contents(1/2),Sketch-Based Featuresp.53D Wireframe Elements p.6Holes/Pockets/Pads Not Normal to Sketch Planep.7Creating Pads and Pockets from
3、Surfacesp.8Creating Groovesp.10Creating Ribs and Slotsp.15Creating Stiffenersp.20Creating Loftsp.22Creating Simple Loftp.23Remove Loftsp.25Couplingp.26Dressing-Up Featuresp.29Thicknessp.30Advanced Draftp.32Surface-Based Featuresp.37Surface-Based Featuresp.383D Constraintsp.423D Constraintsp.43,Copyr
4、ight DASSAULT SYSTEMES 2002,4,Table Of Contents(2/2),Using Transformationsp.45Using Transformations p.46Part Managementp.49Measure,Scan,Parent-Childrenp.50Cut,Paste,Isolate,Breakp.53Inserting and Managing Bodiesp.56Multi-Model Linksp.64Sketch Selection with Multi-Documents Linksp.65Scalingp.66Custom
5、izing Local Axisp.67Customizing Local axisp.68Toolsp.71Analyzing Threads and Tapsp.72Draft Analysisp.74Curvature Analysisp.78,Copyright DASSAULT SYSTEMES 2002,5,Sketch-Based Features,You will learn more about 3D Wireframe Elements and how to use them to help construct a Part and you will also learn
6、tools to create other types of Sketch-Based Features and how to extrude some of them along user-defined directions.You will see other Sketch Based features3D Wireframe ElementsHoles/Pockets/Pads not Normal to Sketch PlaneCreating Pads and Pockets from SurfacesCreating GroovesCreating Ribs and SlotsC
7、reating Stiffeners,Copyright DASSAULT SYSTEMES 2002,6,3D Wireframe Elements,You can create points in space,Create the 3D curve by using the Curve in Space tool from the Free-Style Workbench,Copyright DASSAULT SYSTEMES 2002,7,Holes/Pockets/Pads Not Normal to the Sketch Plane,Copyright DASSAULT SYSTEM
8、ES 2002,8,Creating Pads and Pockets From Surfaces(1/2),With the command below,you will be able to extrude Surfaces in any Direction.Note that the scenario shows you how to create Pads from surfaces,but the method can also be applied to Pockets.,Up to Plane,Up to Last,Up to next,Pocket from a Surface
9、(Up to Plane),Copyright DASSAULT SYSTEMES 2002,9,Creating Pads and Pockets From Surfaces(2/2),Copyright DASSAULT SYSTEMES 2002,10,Creating Grooves(1/5),If the Sketch used as the profile contains an axis you do not have to select an axis in the 3D space,Copyright DASSAULT SYSTEMES 2002,11,Creating Gr
10、ooves(2/5),The Reverse Side button applies to open profiles only.This option lets you choose which side of the profile is to be extruded,Select the Groove icon,1,Select the open sketch,2,Modify the Groove Limit Angles,3,Select the arrow to reverse the groove side(or click the Reverse Side button in
11、the dialog box),4,Select OK in the dialog box,5,You get:,Copyright DASSAULT SYSTEMES 2002,12,Creating Grooves(3/5),If no sketch has been created when activating the Groove icon,you can access to Sketcher by selecting the Sketcher icon.When you have completed the sketch,you can leave the Sketcher the
12、n you will return to the Pad Groove creation,Select the Sketcher icon in the dialog box,Copyright DASSAULT SYSTEMES 2002,13,Creating Grooves(4/5),You can use sub-element of a sketch to create Grooves,Copyright DASSAULT SYSTEMES 2002,14,Creating Grooves(5/5),You can now create Grooves from sketches i
13、ncluding several closed profiles.These profile must not intersect,Copyright DASSAULT SYSTEMES 2002,15,Creating Ribs and Slots(1/5),Slot has the same behavior but removes material,Copyright DASSAULT SYSTEMES 2002,16,Creating Ribs and Slots(2/5),Slot has the same behavior but removes material,Copyrigh
14、t DASSAULT SYSTEMES 2002,17,Creating Ribs and Slots(3/5),Select the Sketcher icon in the dialog box,Copyright DASSAULT SYSTEMES 2002,18,Creating Ribs and Slots(4/5),You can use sub-element of a sketch to create Ribs or Slots,Copyright DASSAULT SYSTEMES 2002,19,Creating Ribs and Slots(5/5),You can no
15、w create Ribs and Slots from sketches including several closed profiles.These profiles must not intersect,Rib,Slot,Copyright DASSAULT SYSTEMES 2002,20,Creating Stiffeners(1/2),You can use sub-element of a sketch to create a Stiffener,Copyright DASSAULT SYSTEMES 2002,21,Creating Stiffeners(2/2),Copyr
16、ight DASSAULT SYSTEMES 2002,22,Creating Lofts,You will learn how to create Lofts and Removed LoftsCreating a Simple LoftRemove LoftsCoupling,Copyright DASSAULT SYSTEMES 2002,23,Creating a Simple Loft(1/2),Sections,Guides and Spine,Copyright DASSAULT SYSTEMES 2002,24,Creating a Simple Loft(2/2),Tange
17、nt,With tangent,Without tangent,Copyright DASSAULT SYSTEMES 2002,25,Remove Lofts,Remove Loft has the same behavior as Loft but removes material,Copyright DASSAULT SYSTEMES 2002,26,Coupling(1/3),The solid is passing through the sections and the variation between the sections is computed by a ratio co
18、rresponding to the length of each section,The solid is passing through the sections and each section is split at each tangency discontinuity point.The solid is computed between each split section,The solid is passing through the sections and each section is split at each curvature discontinuity poin
19、t.The solid is computed between each split section,The solid is passing through the sections and each section is split at each vertex.The solid is calculated between each split section,Copyright DASSAULT SYSTEMES 2002,27,Coupling(2/3),Manual Coupling,Double click,Copyright DASSAULT SYSTEMES 2002,28,
20、Coupling(3/3),Relimitation,Spine,Guides,Copyright DASSAULT SYSTEMES 2002,29,Dressing-Up Features,In this lesson we will see how to add material on a selected face by defining a thicknessThicknessAdvanced Drafts,Copyright DASSAULT SYSTEMES 2002,30,Thickness(1/2),Double click,Copyright DASSAULT SYSTEM
21、ES 2002,31,Thickness(2/2),In some cases,an error message appears informing you that the Body cant build properly.After closing the window,another message appears proposing you to Ignore the Faces causing trouble.If you accept,the Thickness is created and the Face causing trouble is removed.,Ignoring
22、 Faces,If we edit the Thickness from the specification tree,the Ignored Faces are previewed,Copyright DASSAULT SYSTEMES 2002,32,Advanced Drafts(1/5),The Advanced Draft command lets you draft basic parts or parts with reflect lines but it also lets you specify two different angle values for drafting
23、complex parts,Select the View-Toolbars-Advanced Draft command to get the Advanced Draft toolbar,Copyright DASSAULT SYSTEMES 2002,33,Advanced Drafts(2/5),The Advanced Draft command lets you draft basic parts or parts with reflect lines but it also lets you specify two different angle values for draft
24、ing complex parts,Copyright DASSAULT SYSTEMES 2002,34,Advanced Drafts(3/5),The Advanced Draft command lets you draft basic parts or parts with reflect lines but it also lets you specify two different angle values for drafting complex parts,To define the Faces to be drafted,To define the neutral elem
25、ent,To define the pulling direction,To define the draft angle value,To define if the angle are the same or not when drafting both sides,Copyright DASSAULT SYSTEMES 2002,35,Advanced Drafts(4/5),The Advanced Draft command lets you draft basic parts or parts with reflect lines but it also lets you spec
26、ify two different angle values for drafting complex parts,To define the parting element,Copyright DASSAULT SYSTEMES 2002,36,Advanced Drafts(5/5),The Advanced Draft command lets you draft basic parts or parts with reflect lines but it also lets you specify two different angle values for drafting comp
27、lex parts,Neutral element,To define the pulling direction,To define the draft angle value,To define if the angle are the same or not when drafting both sides,Copyright DASSAULT SYSTEMES 2002,37,Surface-Based Features,In this lesson we will learn how to use all of the various types of Surface-Based F
28、eatures Split,Thick Surface,Close Surface and Sew SurfacesSurface-Based Features,Copyright DASSAULT SYSTEMES 2002,38,Surface-Based Features(1/4),Split,Copyright DASSAULT SYSTEMES 2002,39,Surface-Based Features(2/4),Thick Surface,Copyright DASSAULT SYSTEMES 2002,40,Surface-Based Features(3/4),Close S
29、urface,Copyright DASSAULT SYSTEMES 2002,41,Surface-Based Features(4/4),Sew Surface,Two options are available in the Dialog Box:Intersection and Topology simplification.After clicking on the Intersection option,the Surface will be glued to the existing 3D Solid even if this Surface intersects the Sol
30、id.,Copyright DASSAULT SYSTEMES 2002,42,3D Constraints,In this lesson we will learn how to use 3D constraints3D Constraints,Copyright DASSAULT SYSTEMES 2002,43,3D Constraints(1/2),Creating a 3D Constraint,1,2,3,Copyright DASSAULT SYSTEMES 2002,44,3D Constraints(2/2),Editing a 3D Constraint,Double cl
31、ick,Copyright DASSAULT SYSTEMES 2002,45,Using Transformations,In this lesson we will learn how to use all the various types of TransformationUsing Transformations,Copyright DASSAULT SYSTEMES 2002,46,Using Transformations(1/3),Translation,Copyright DASSAULT SYSTEMES 2002,47,Using Transformations(2/3)
32、,Rotation,Copyright DASSAULT SYSTEMES 2002,48,Using Transformations(3/3),Symmetry,Copyright DASSAULT SYSTEMES 2002,49,Part Management,You will learn Part Management tools that you will need to design complex parts and integrate these parts into a Multi-model EnvironmentMeasure,Scan,Parents-ChildrenC
33、ut,Paste,Isolate,BreakInserting and Managing BodiesMulti-Model LinksSketch Selection with Multi-Document LinksScaling,Copyright DASSAULT SYSTEMES 2002,50,Measure,Scan,Parents-Children(1/3),Measure,1,2,Set the desired type of Measurement,Select the Measure Between icon,3,Select your reference(1)and t
34、arget(2)elements,4,Minimum distance and angle(if you customize)are displayed on the geometry and in the results Window,Copyright DASSAULT SYSTEMES 2002,51,Measure,Scan,Parents-Children(2/3),Scan,Copyright DASSAULT SYSTEMES 2002,52,Measure,Scan,Parents-Children(3/3),Parents-Children,Select the Parent
35、/Children command from the contextual menu,1,2,You get:,Note:It is possible to see if a component is a Published Element or not,by selecting the“Show Parents and Children”Contextual Command on this component.,Copyright DASSAULT SYSTEMES 2002,53,Cut,Paste,Isolate,Break(1/3),Cut and Paste,Copyright DA
36、SSAULT SYSTEMES 2002,54,Cut,Paste,Isolate,Break(2/3),Cut and Paste:Drag and Drop,Ctrl Key then drag,Drop,Copyright DASSAULT SYSTEMES 2002,55,Cut,Paste,Isolate,Break(3/3),Isolate,Break,Copyright DASSAULT SYSTEMES 2002,56,Inserting and Managing Bodies(1/8),Assemble,Add and Remove,Copyright DASSAULT SY
37、STEMES 2002,57,Inserting and Managing Bodies(2/8),Intersect,Union Trim and Remove Lump,Remove Lump can be used to remove cavities,Copyright DASSAULT SYSTEMES 2002,58,Inserting and Managing Bodies(3/8),Assembling a set of bodies(selected using the Ctrl key)is possible with CATIA,Using the Ctrl key,se
38、lect the three following bodies to be assembled,1,Copyright DASSAULT SYSTEMES 2002,59,Inserting and Managing Bodies(4/8),Assembling a set of bodies(selected via the Ctrl key)is possible with CATIA,With the cursor placed on the last body,select the Assemble command from the contextual menu,2,Copyrigh
39、t DASSAULT SYSTEMES 2002,60,Inserting and Managing Bodies(5/8),Assembling a set of bodies(selected using the Ctrl key)is possible with CATIA,Select OK in the dialog box,3,You get:,Copyright DASSAULT SYSTEMES 2002,61,Inserting and Managing Bodies(6/8),Replacing a Body,Select the Replace command from
40、Body.3 contextual menu,1,Body to be replaced,Replacing body,Select Body.4,2,Select the following line in the dialog box,3,Select the following face.This face is the face that will be removed during the Union Trim operation,4,Select OK,5,You get:,Copyright DASSAULT SYSTEMES 2002,62,The initial part i
41、s composed of three bodies.Assemble Body.1 to Part Body.,1,Remove Body.2 from Assemble.1.You obtain Remove.1.,2,Choose now the new operation.For example,click on Change To Assemble.,3,You obtain:,4,Inserting and Managing Bodies(7/8),Changing the Boolean Type,Copyright DASSAULT SYSTEMES 2002,63,Chang
42、e now Assemble.2 to Union Trim.You obtain:,5,You can edit Trim.1.For instance,select the cylinders top face as the face to keep.You obtain:,6,Changing the Boolean Type,Inserting and Managing Bodies(8/8),Copyright DASSAULT SYSTEMES 2002,64,Multi-Model Links,The concept of working within an independen
43、t“Body”and then having the ability to Add,Remove,or Intersect this Body with your“Master”PartBody gives you this added modeling flexibility,Copyright DASSAULT SYSTEMES 2002,65,Sketch Selection with Multi-Document Links,You can copy a sketch in a document then paste it into another document keeping t
44、he link with the first one.You can use this copied sketch and in case of modification of the original sketch the document in which the copy is used will be also modified,Copyright DASSAULT SYSTEMES 2002,66,Scaling,Copyright DASSAULT SYSTEMES 2002,67,Customizing Local Axis,You will learn how to custo
45、mize a Local Axis in CATIA V5R9 for the Part Design WorkbenchCustomizing Local Axis,Copyright DASSAULT SYSTEMES 2002,68,Customizing Local Axis(1/3),Check Create an Axis System when creating a new part if you wish to create a three axis system which origin point is defined by the intersection of the
46、default planes that is plane XY,plane YZ and plane ZX,Select Tools-Options,1,Copyright DASSAULT SYSTEMES 2002,69,Customizing Local Axis(2/3),In the Options dialog box,select Mechanical Design-Part Design then the Part Document tab,2,Select the Create an Axis System when creating a new part option,3,
47、Select OK,4,Copyright DASSAULT SYSTEMES 2002,70,Customizing Local Axis(3/3),Double click on Part in the dialog box,5,Select the File-New command,6,The local axis is automatically created:,Copyright DASSAULT SYSTEMES 2002,71,Tools,You will learn how to use some tools in CATIA V5R9 for the Part Design
48、 WorkbenchAnalyzing Threads and TapsDraft AnalysisCurvature Analysis,Copyright DASSAULT SYSTEMES 2002,72,Analyzing Threads and Taps(1/2),Select the Tap Thread Analysis icon,Expand the dialog box using the More button,You can display and filter out information about threads and taps contained in a CA
49、TPart document,1,2,Select the criteria that will define the types of threads and taps that will be displayed,3,Copyright DASSAULT SYSTEMES 2002,73,Analyzing Threads and Taps(2/2),Select Apply in the dialog box,You get:,You can display and filter out information about threads and taps contained in a
50、CATPart document,4,Copyright DASSAULT SYSTEMES 2002,74,Draft Analysis(1/4),Copyright DASSAULT SYSTEMES 2002,75,Draft Analysis(2/4),These values are expressed in the units as specified in Tools-Options-General-Parameters-Units tab,Copyright DASSAULT SYSTEMES 2002,76,Draft Analysis(3/4),If you move th
