3. INTRODUCTION
⮚ The Word AutoCAD is made up of two words “Auto(logo of
company)”and CAD “(computer aided design/drafting)”.
⮚ AutoCAD is 2D and 3D modeling software.
⮚ It is developed by Autodesk company.
⮚ Autodesk is an U.S.A based company.
⮚ It is widely used in industry for 2D drawing and 3D modeling.
⮚ In another way we can say that AutoCAD is a designing course ,
which is performed by the help of computer.
4. ⚫ AutoCAD software was firstly launched by Autodesk company in
Dec. 1982.
⚫ John Walker Developer of AutoCAD
⚫ It comes in India in 1988.
⚫ The first version of AutoCAD was R1 after that R2,R3,R4……………
and so on.
⚫ In 2000,Autodesk launched a version of AutoCAD 2000 after that
2001,2002…… so on.
⚫ This time, we have the latest version of AutoCAD is 2015,which is
launched on 27th march 2014.
7. HOW AUTOCAD WORKS
● There is a coordinate used in AutoCAD software
● Every drawing show its co-ordinate.
● There is so many commands like copy, move, rotate, mirror
in 2D, path array, rectangular array, polar array and more.
● Different types of drawings can be drawn at a same time
using Layer command.
● Using line, arc, circle, rectangle, polygon and ellipse we can
draw many types of diagrams
9. Hatching
● Hatching is used to add the shaded patterns to objects and
shapes within an autocad drawing
● Hatch patterns can be used to indicate the materual to be used
such as concrete hatch.
You will pick
1. Pattern
2. Scale
3. Points
11. INTRODUCTION
● CATIA is an acronym for Computer Aided Three-
dimensional Interactive Application.
● It is one of the leading 3D software used by organizations in multiple
industries ranging from aerospace, automobile to consumer products.
● CATIA is a multi platform 3D software suite developed by Dassault
Systèmes, encompassing CAD, CAM as well as CAE. Dassault is a French
engineering giant active in the field of aviation, 3D design, 3D digital
mock-ups, and product lifecycle management (PLM) software.
● CATIA is a solid modelling tool that unites the 3D parametric features with
2D tools and also addresses every design-to-manufacturing process.
18. CONCLUSION
Internship in SRC-e solutions Vijayawada. I have come to
know about the functioning of Auto cad & CATIA in
Vijayawada. The internship was a useful experience. I have
found out what my strengths and weaknesses are. I gained new
knowledge and skills and met many new people. I achieved
many of my learning goals. By observing and analyzing these
systems and how to operate mechanical software in PC, they
are very helpful for us in developing new design & upgrading
the technological equipment’s with present equipment for
better functioning and for better service to people.
