Copyright DASSAULT SYSTEMES 20021 FreeStyle Sketch Tracer CATIA Training Foils Version 5 Release 8 February 2002 EDU-CAT-E-FSK-FF-V5R8. - презентация

1 Copyright DASSAULT SYSTEMES FreeStyle Sketch Tracer CATIA Training Foils Version 5 Release 8 February 2002 EDU-CAT-E-FSK-FF-V5R8

2 Copyright DASSAULT SYSTEMES Course Presentation Objectives of the course In this course you will learn to create Class A surfaces from stylists drawings or pictures. Targeted audience Surface Designers Prerequisites Fundamentals about CatiaV5 0.5 day

3 Copyright DASSAULT SYSTEMES Table of Contents 1. Introduction to FreeStyle Sketch Tracerp.4 Quick startp.5 Workbench Presentationp.6 2. Free Style Sketch Tracer Fundamentalsp.9 Importing an imagep.10 Positioning an imagep.15

4 Copyright DASSAULT SYSTEMES Introduction to Freestyle Sketch Tracer You will become familiar with … Quick Start Workbench Presentation

5 Copyright DASSAULT SYSTEMES Quick Start You will learn the product by going through a simple scenario and following instructions as you progress...

6 Copyright DASSAULT SYSTEMES Workbench Presentation (1/3) In this lesson, you will learn about the Free Style Sketch Tracer Workbench by Accessing the workbench Exploring the User Interface

7 Copyright DASSAULT SYSTEMES Workbench Presentation (2/3) 1- Start 2- Infrastructure 3- Sketch Tracer At any time, the current workbench is indicated by an icon on the right hand tool bar. Accessing the Workbench

8 Copyright DASSAULT SYSTEMES Workbench Presentation (3/3) Free Style Sketch Tracer tools Part tree Standard tools Features... Compass The User Interface: Part Design general

9 Copyright DASSAULT SYSTEMES FreeStyle Sketch Tracer Fundamentals You will become familiar with … Importing an image Positioning an image

10 Copyright DASSAULT SYSTEMES Importing a Sketch (1/5) In this lesson you will learn how to import an image of a product concept

11 Copyright DASSAULT SYSTEMES Note for the Custom View The Materials option must be checked and theCustom View applied to the work area to view the imported image Creating an Immersive sketch This will allow you to load in image in your work area. File format can be TIFF, JPEG or BMP Importing a Sketch (2/5)

12 Copyright DASSAULT SYSTEMES Using the manipulators at the corner of the image, you can apply a crop action to the image Working on part of an image This will allow you to limit the portion of the image you want to use in your work area Select OK to validate the image Importing a Sketch (3/5)

13 Copyright DASSAULT SYSTEMES When the import is validated, a new feature Painting is created in the tree. Validating the import Focus OFF: All the manipulations of the view using the mouse are allowed Focus ON: The rotation is disabled. Only translation in the sketch plane and zoom are still available with the mouse Importing a Sketch (4/5)

14 Copyright DASSAULT SYSTEMES Double click on the painting feature in the tree or on the image to switch to the edit mode. Use the reload image file button to update the image Updating the image This will allow you to activate an image Importing a Sketch (5/5)

15 Copyright DASSAULT SYSTEMES In this lesson you will learn how to position the image in the 3D space according to a cylindrical view. Positioning the Image (1/3)

16 Copyright DASSAULT SYSTEMES The positioning consists in: - positioning the origin of the 3D space on the image - defining the direction of 3D the axis system according to the image - defining the true product size Positioning the 3D space origin: Use the manipulators to position the origin Defining the direction of the axis: - Use this manipulator to rotate the axis system around its origin - Use the Flip option to invert the orientation of the axis - If the image does correspond to a standard view, activate this view (ex: left view) to position the axis Positioning the Image (2/3)

17 Copyright DASSAULT SYSTEMES The positioning consists in: - positioning the origin of the 3D space on the image - defining the direction of 3D the axis system according to the image - defining the product size Defining the product size: Use the sizemanipulator to define the true size of the product represented by the image Use the Edit option of the contextual menu to open the tuner dialog box and define the dimension by precise coordinates in the 3D axis system. The relative option is used to define the position of the manipulator according to its last position. The reset origin button repositions the reference point at the current position of the manipulator. The true length option makes the defined value be the length between the reference and the current position. The zoom manipulator is used to position the frame corner on the image once the product size is defined. Positioning the Image (3/3)

18 Copyright DASSAULT SYSTEMES Exercise Presentation And now practice on the exercise, to learn about: Importing a Sketch view Positioning a Sketch View Illustration of the exercise step

19 Copyright DASSAULT SYSTEMES To Sum Up In this course you have seen : Activate the Create an Immersive Sketch Icon. Define the view Activate the Sketch parameters panel Define the axis system origin at the center of the front wheel Define the directions of the axes Define the length of the car: 2870 mm Use FreeStyle to create a Surface helped by the Sketches