Engineers also use computer programs to estimate the performance and cost of design prototypes and to calculate theoptimal values for design parameters. These programs supplement and extend traditional hand calculations and physicaltests. When combined with CAD, these automated analysis and optimization capabilities are called computer.aidedengineering (CAE).
Computer aided manufacturing (CAM) refers to the use of computers in converting engineering designs into finishedproducts. Production requires the creation of process plans and production schedules, which explain how the product will bemade, what resources will be required, and when and where these resources will be deployed. Production also requires thecontrol and coordination of the necessary physical processes, equipment, materials, and labor. In CAM, computers assistmanagers, manufacturing engineers, and production workers by automating many production tasks. Computers help todevelop process plans, order and track materials, and monitor production schedules. They also help to control themachines, industrial robots, test equipment, and systems which move and store materials in the factory.
CAD/CAM can improve productivity, product quality, and profitability. Computers can eliminate redundant design andproduction tasks, improve the efficiency of workers, increase the utilization of equipment, reduce inventories, waste, andscrap, decrease the time required to design and make a product, and improve the ability of the factory to produce differentproducts. Today most manufacturers employ CAD/CAM to varying degrees. See ProductivityThe fact that CAD, CAE, and CAM work best together has led to the breakdown of many of the traditional barriers betweenfunctional and manufacturing units. The goal of computer-integrated manufacturing (CIM) is a database, created andmaintained on a factory-wide computer network, that will be used for design, analysis, optimization, process planning,production scheduling, robot programming, materials handling, inventory control, maintenance, and marketing. Althoughmany technical and managerial obstacles must be overcome, computer-integrated manufacturing appears to be the future ofCAD/CAM. See Computer-integrated manufacturing, Database management system, Flexible manufacturing system,To know more visit our site http://allindiayellowpage.com//.