Topic Brief
In this topic, the instructor will discuss the quick introduction to AutoCAD’s history, its applications & advantages.
AutoCAD is used across a wide range of industries, by architects, project managers, engineers, graphic designers, town planners and many other professionals.
Topics to be Covered
- Introduction of AutoCAD
- Acronyms of AutoCAD
- History of AutoCAD
- Icons of AutoCAD
- Applications of AutoCAD
- Advantages and Limitations of AutoCAD
- Other Autodesk Products
- Sample Professional Projects
1. Introduction of AutoCAD
AutoCAD is used across a wide range of industries, by architects, project managers, engineers, graphic designers, town planners and many other professionals.
2. Acronyms of AutoCAD
- CAD stands for:
• Computer Aided Drafting
• Computer Aided Design
- CADD stands for:
• Computer Aided Drafting & Design
• AutoCAD is 2D and 3D modeling software.
3. Before AutoCAD



4. History of AutoCAD
- AutoCAD was derived from a program begun in 1977 and released in 1979 called Interact CAD, also referred to in early Autodesk document documents as Micro CAD, which was written prior to Autodesk’s.
- The first version by the Autodesk Company was demonstrated at the 1982 Comdex and released that December.

Icons of AutoCAD versions

5. Applications of AutoCAD
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CAD is a tool that can be used for design and drafting activities. It can be used to:
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Make “rough” drawings, although it is more suited to create accurate finished drawings.
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Cont…
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Create 2D or 3D computer models, for analysis supply manufacturing equipment with production instructions.
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Create 2D drawings for communicating and archiving
6. Applications of AutoCAD in other fields
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Architects and Town Planners use AutoCAD for designing of house (Plan, section and Elevation).
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Civil Engineers use AutoCAD for Foundation drawings.
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Mechanical Engineers use this software for the designing of mechanical equipments.
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Environmental Engineer use the software for the designing of water supply and sewerage system for house.
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Cont…
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Electrical Engineers use the software for the designing of Electrical wiring system for house.
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Interior designer use AutoCAD for the interior designing of buildings.
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Automotive Industry relies on this software for the designing of the components of vehicles.
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Aerospace use the software for the designing of aircraft, guided missiles, space vehicles, aircraft engines.
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Cont…

7. Advantages of AutoCAD
- AutoCAD enhances the productivity and quality of designs.
- Drawings get prepared in relatively short duration.
- Reduced the manpower requirement.
8. Advantages of AutoCAD
- AutoCAD software is cost effective and highly affordable.
- Designs can be drawn with greater accuracy.
- Facilitates easy modification and revision of drawings.
- Ability to share the CAD file with other software programs.
8. Limitations
- AutoCAD software programs require learning commands and using them together efficiently.
- Producing architectural size drawings require a plotter or plotting services.
- AutoCAD file may get corrupted due to virus or software bugs.
8. Other Autodesk Products
- AutoCAD
- 3ds Max
- AutoCAD Map 3D
- Civil 3D
- Maya
- Revit
- DWG True View
9. Professional Projects






