As construction elements are not taken into account when creating features, note that they do not appear outside the Sketcher. Where standard elements refer to the required boundary element and the construction element is a reference element to create standard element. Snap to Point If activated, the points are snapped to the intersection points of the grid.Ĭonstruction/Standard Elements: Enables to create two types of elements: Standard elements and construction elements. In addition to these toolbars Sketch tools toolbar shows how tools in sketcher workbench can assist you when sketching elements. Profile Toolbar Toolbar : To create geometry Operati on Tool bar Tool Bars: Sketcher workbench mainly consists of three tool bars. The Sketch Positioning dialog box appears. Select the Sketch with Absolute Axis Definition icon. Creating a positioned sketch ensures associativity with the 3D geometry.
Advantage of using Position sketch over Sketch is, it can use the absolute axis directions like external references for the sketched profile geometry. [YATNA ENGINEERING ENGIN EERING SOLUTIONS PVT.LTD (CAD/CAM/CAE (CAD/CAM/CAE TRAIN TRAINING ING DIVISION)ĬATIA V5 absolute axis. Creating a positioned sketch enables you to define (and later change) explicitly the position of the sketch 3D, right-click the sketch in the specification tree, Move to object in the contextual menu, select Edit.Ģ Creating a Positioned Sketch: In positioned sketch, one can decide the reference plane, and the origin and orientation of the absolute axis. You can select it in the geometry area or in the specification tree.
To edit a sketch Double-click the sketch or an element of the sketch geometry. This creates a "Simple" sketch (sketch, for which we do not specify the origin and orientation of the absolute axis,). Select the Sketcher icon and click the preferred reference plane either in the geometry area or in the specification tree, or select a planar surface. SKETCHER SKETCHER WORK BENCH As CATIA V5 models are created based on B–Rep modeling technique, the Sketcher workbench enables to create boundary profile (2D geometry) of the feature.ġ Entering Sketcher Workbench: Creating a sketch: To create a sketch, Select Start -> Mechanical Design -> Sketcher from the menu bar. models are created by extruding the boundary of the model in a specified direction. B-Rep modeling: Most of the components Designed using CATIA V5 are based on B-Rep modeling technique i.e. Associativity: Associativity ensures that if any modification is made in the model in any one of the workbenches of CATIA V5, it is automatically reflected in the other workbenches immediately.
CATIA V5 WORKBOOK SOFTWARE
Parametric modeling: The parametric nature of a software package is defined as its ability to use the standard properties or parameters in defining the shape and size of a geometry. Feature-based Modeling: In CATIA V5, solid models are created by integrating a number of building blocks called features. Catia V5 features a parametric solid/surface-based package which uses NURBS as the core surface representation and has several workbenches that provide KBE (Knowledge Based Engineering) support. Each workbench of CATIA V5 refers an each stage of product development for different products. The stages range from conceptualization, through design (CAD) and manufacturing (CAM), until analysis (CAE). Commonly referred to as 3D Product Lifecycle Management (PLM) software suite, CATIA supports multiple stages of product development. The application programming interfaces supported Visual Basic and C++ programming languages. CATIA provides open development architecture through the use of interfaces, which can be used to customize or develop applications. CATIA (Computer Aided Three dimensional Interactive Application) is a multi-platform PLM/CAD/CAM/CAE commercial software suite developed by Dassault Systems and marketed world-wide by IBM.CATIA is written in the C++ programming language. CATIA is a one of the worlds leading high-end CAD/CAM/CAE software packages. INTRODUCTION TO CATIA V5 Welcome to CATIAV5.
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