Реферат: Control In The Motor Industry Essay Research

Control In The Motor Industry Essay, Research Paper

Control in the Motor Industry To: Browns Motor Company From: x (IT Consultant for Control Systems

Ltd) You can use control in

industry to quicken the process of designing and manufacturing products. You

can use a computer program to design products, and to send out instructions to

make a machine operate in a particular way. Computer Aided Design Engineers and designers to

help plan and construct things such as ships, bridges, roads, and in the case

of the motor industry, cars, use Computer Aided Design (CAD). CAD software contains many

features allowing you to: ¤ Calculate

dimensions ¤ Draw

objects in 2D, and display them as solid objects ¤ View

objects from different angles ¤ Rotate

drawings ¤ Simulate

and test the finished design Using CAD software, designers

can see any problems with the design before making is started. The following resources can be

used to carry out CAD: ¤ Database ?

Used to hold co-ordinates for detailed drawings ¤ Keyboard

& Mouse ? Used to input co-ordinates for lines into the system, the mouse

also allows you to move the cursor and click on things on the screen. ¤ Graphics

tablet ? A flat pad, which is drawn on with a special pen. The surface is touch

sensitive, movement is transferred to the monitor ¤ Scanner ?

Can be used to input text and designs into the computer ¤ Digitiser ?

Converts video signals into the computer from a video camera ¤ Joystick ?

A joystick can be used to input dimensions into the computer To display your design you

need to use the following devices: ¤ Screen ? A

monitor with a high resolution should be used to give a clear image ¤ Printer ?

Most suitable would be an ink jet or laser printer ¤ Plotter ? A

computer controlled arm moves the pen up and down, and plotters can also be

used to cut out shapes from material ¤ 3D-model

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