autocad and its applications basics 2020

AutoCAD is a universal CADD software program that applies to any drafting, design, or engineering discipline. Use AutoCAD to prepare two-dimensional (2D) drawings, three-dimensional (3D) models, and animations. AutoCAD Applications AutoCAD Applic a tion s AutoCAD commands and options allow you to draw objects of any size and shape. You will begin working with AutoCAD and learn to control the AutoCAD environment. This chapter introduces the AutoCAD CADD system. The terms computer-aided design (CAD) and computer-aided drafting (CAD) refer to specifi c aspects of the CADD process. Computer-aided design and drafting (CADD) is the process of using a computer with CADD software to design and produce drawings and models according to specifi c industry and company standards.

✓ Recognize the AutoCAD interface and access AutoCAD commands. ✓ Demonstrate how to start and exit AutoCAD. ✓ Describe the purpose and importance of drawing standards. ✓ Explain the value of planning your work and system management. Introduction to AutoCAD Learning Objectives After completing this chapter, you will be able to: ✓ Defi ne computer-aided design and drafting. The contents of each chapter are organized into well-defined sections that contain step-by-step instructions and illustrations to help you learn to use the various AutoCAD commands.1 Copyright Goodheart-Willcox Co., Inc. This provides you with a general overview of the material that will be covered in the chapter. This combination of theory and its practical application will give you the knowledge and skills necessary to create designs that are accurate and easily understood by others.Įach chapter starts with a bulleted list of chapter objectives followed by an introduction. This book provides you with a clear presentation of the theory of engineering graphics and the use of AutoCAD 2020 as they pertain to civil engineering applications. To be effective, however, a drawing must accurately convey your intended meaning and that requires more than just knowing how to use software.

With the advances in computer technology and drawing software, it has never been easier, or more important, to learn computer aided design. There is an old saying that an engineer describes every idea with a drawing.

Autocad and its applications basics 2020