L02_1 - CAD Viewing and Coordinate System Commands GE101...

Info iconThis preview shows pages 1–7. Sign up to view the full content.

View Full Document Right Arrow Icon
    CAD Viewing and Coordinate  System Commands GE101 Engineering Graphics and  Design
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
    CAD Command Categories Object (draw, modify) View Coordinate System
Background image of page 2
    CAD Viewing Commands Control position from which an object is  viewed Viewer moves, not the object 2D viewing controls Pan Zoom 3D viewing controls Compose pictorial and orthographic views
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
    Viewing in AutoCAD PAN Zoom 3DOrbit View Toolbar Others: VPoint, VIEW, PLAN, DView,  VPORTS
Background image of page 4
    CAD Coordinate Systems Governed by the  Right Hand Rule Defines a  workplane Unique, default global coordinate system Many user-defined, local coordinate  systems
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
    Right Hand Rule - 1 Thumb indicates the  positive x direction  Index finger indicates the  positive y direction  Middle finger indicates  the positive z direction  Palm of the right hand  represents the xy plane  Used to define the positive direction of the  axes of a three dimensional coordinate  system 
Background image of page 6
Image of page 7
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 03/02/2009 for the course GE 101 taught by Professor Leake during the Fall '05 term at University of Illinois at Urbana–Champaign.

Page1 / 12

L02_1 - CAD Viewing and Coordinate System Commands GE101...

This preview shows document pages 1 - 7. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online