CAD Software
In this world of competition there is a lot of involvement of computers in every field computer is used to make communication with others, create new designs and images, and make strong and heavy calculations in few seconds and many other uses that we cannot define in the thousands of pages.
Computers have been long used in engineering designs. Computer aided design programs are intended for the design of products, structures, civil engineering drawings and maps. CAD programs, which are available for microcomputers, help architects design buildings and work spaces and help and help engineers design cars, planes, electronic devices, roadways, bridges and subdivisions. CAD and drawing programs are similar. However, these programs provide precise dimensioning and positioning of elements being drawn, so that they can be drawn later to computer aided manufacturing. Also, CAD programs lack the special effects for illustrations that come with drawing programs. One advantage of CAD program is that the product can be drawn in three dimensions and then rotated on the screen so the designers can see all sides. Examples of CAD programs for beginners are Auto sketch, Turbo sketch, and Corel CAD.
Uses Of CAD:
CAD is used in the following things. It has following uses.
1. Designing
2. Developing
3. Optimizing
4. Innovation In Engineering Products
This is a tool that is extremely designed for modelling and representation of different systems. It has its documentation that helps people to understand its functionality. It is used by civil enginers, textile engineers, mechanical and electrical engineers. Looking at its importance scientists are continuously trying to improve its version.in old days its designs was 2D now 3D designs can be developed by it. There are some related field CADD, CAID etc. it is famous for its conceptual layout and it is popular in engineers etc.
Popular fields:
1. Fashion Designing
2. Architecture
3. Aerospace
4. Mechatronics
5. Computer Hardware
It is mainly used in engineering processes in analysis and manufacturing of components. It has computer based tools that can be applied to our products. This is very dynamic and progressive field. Using these software people can get required results. There are many books that are offering tutorials for training about CAD. We can use its help menu to learn about it. It is not free software and we can buy it from the internet and the market. Its trial version can be downloaded from the internet. It is used by large industries because small businesses cannot afford it. It gives more accurate results in designing.
There are some packages that are classified into three main types:
1. The Two-Dimensional Drafting System
2. The Mid-Range
3. There-Dimensional Solid Feature Modeler
4. The High-End
5. Three-Dimensional Hybrid Systems.
CAD is specifically used for making 3D models in the engineering and/or 2D drawings and structures of different physical parts; it is just not used in the start of engineering but used in all process of enginnering. It is an important technology that saves our time and gives us good results. By using its software review we can improve it. Following are the examples of CAD software.
MAC CAD software is software that is used for providing computer aided designs for MAC computers.
Architectural CAD software is used to provide architecture of different software and architecture is a subset of designs patterns.
Woodworking CAD software is used for the designs of wood like things in the software.
CAD CAM software is used to provide design of animated things in the computer.
Shareware CAD software is used to make designs of computers that can be shared on the internet.
3D CAD software is used for manaing the designs that are three dimensional like cartoons and other games.
Thus it is very important and good software.
