CAD is making our jobs done in a really fast way. You can draw a project for example in couple of hours instead of hand drawing (which will took you nearly a week maybe). We cannot say "there are many disadvantages of CAD". But maybe a few can be listed here;
These can be the disadvantages...
Manufacture of products using machines controlled by computers.
Manufacture of products using machines controlled by computers.
Computer-Aided Manufacturing (CAM) systems are very expensive and they need well-trainded operating personnel.
What are the various Control measures to counter disadvantages of using a computer system?" What are the various Control measures to counter disadvantages of using a computer system?"
When a person says that they are performing computer aided drafting it means that they are using a computer system to create, modify, or optimize a design.
Jackie Potts has written: 'Computer-aided drafting and design for IBM personal computers' -- subject(s): Computer graphics, Computer-aided design 'Computer aided drafting and design using AutoCAD' -- subject(s): AutoCAD
CAM is Computer Aided Manufacturing, and is associated with CNC machines (Computer Numeric Control). CAD is Computer Aided Design, which is making drawings and plans using software on a computer instead of on paper. There is also CAE, Computer Aided Engineering, which is computer simulation of physical objects and events.
Computer aided design is not necessarily an appropriate tool for film making, unless there are structures required for the set that can be designed most economically using this tool.
CAD is Computer Aided (or Assisted) Design (or Drafting). It is the creation of design drawings using a computer. CAM is Computer Aided (or Assisted) Manufacturing. It uses computer-controlled tools to shape, drill, join and otherwise manipulate objects. The tool controls may be derived from a CAD plan, or they can be recorded from a skilled operator performing the function.
What are the various Control measures to counter disadvantages of using a computer system?" What are the various Control measures to counter disadvantages of using a computer system?"
What are the various Control measures to counter disadvantages of using a computer system?" What are the various Control measures to counter disadvantages of using a computer system?"
Computer Aided Design (CAD) encompasses using computer software to design 3D models of objects on the computer, usually with the intention of using a 3D printer to create the object in real life and display it to others.