Human Factor : The human factor is the key factor in the success of CAD system. This concerns the training of the designer or the engineer without whom the CAD system becomes redundant. The trained designer may be actively involved in CAD process due to the followings factors.

A. computer aided analysis,

B. computer aided visualization,

C. computer aided synthesis

System Factor : The other factor which matters is the system factor. The system of CAD consists of two components namely the hardware and the software. The hardware forms the physical components. A typical list of hardware for CAD system is given as follows:

a. The CAD workstation,

b. Display Devices,

c. Interaction Devices,

d. Output Devices

Posted Date: 3/26/2013 6:54:52 AM | Location : United States

Ask an Expert

Related Discussions:- Elements of cad, Assignment Help, Ask Question on Elements of cad, Get Answer, Expert's Help, Elements of cad Discussions

Write discussion on Elements of cad
Your posts are moderated

Write your message here..

Related Questions

Determine the mean radius of an open coiled spring, Determine the mean radi... Determine the mean radius of an open coiled spring: Determine the mean radius of an open coiled spring of helix angle of 38 o , to give a vertical displacement of 20 mm and an

What is vibration?, Describe vibration, How to calculate vibration? Describe vibration, How to calculate vibration?

What is drilling, What is Drilling It is an operation by which holes ar... What is Drilling It is an operation by which holes are produced in solid metal by means of revolving tool known as „Drill?. The various operations on drilling machine.

Compute the magnitude and direction of the force, Compute the magnitude and... Compute the magnitude and direction of the force: Problem: Compute the magnitude and direction of the force F¯ = (320 N) i¯ + (450 N) j¯ - (600 N) k¯ Solution

Define specific volume (v) of System, Define Specific Volume (v) It is ... Define Specific Volume (v) It is illustrated as volume occupied by the unit mass of the system. Its unit is m 3 /kg. Certain volume is reciprocal of density. ν = v/m; m 3 /k

Expression for normal and shear stress, Expression for normal and shear str... Expression for normal and shear stress: Derive expression for normal and shear stress on the plane AE inclined at an angle B with AB subjected to the direct stresses of compr

Form tool design, I want to make a form tool for lathe for making a convex ... I want to make a form tool for lathe for making a convex groove of 3 mm radius. tool material will be tungsten carbide. I want to know the dimensions of tool. What is the procedure

Cylinder head de-carburising and valve lapping, Cylinder Head De-carburisin... Cylinder Head De-carburising and Valve Lapping: Cylinder head mounts on the top of the engine cylinder, the inner side of the cylinder head is always in direct contact of combusti

Difference between projectile motion and a rocket motion, Difference betwee... Difference between projectile motion and a rocket motion? Ans) A projectile has no motor or rocket on it, so all of its momentum is given to it as it is opened. An example of a

Flange assembly, The assembly techniques of bolted connections and bolts an... The assembly techniques of bolted connections and bolts and gaskets material selection are closely interrelated. Consequently, they must be treated as an integrated problem.