Manufacturing Engineering deals with technical aspect of manufacturing a product, that is the process technicalities, process, tool design and development. It focuses on production systems and practices, and their mathematical modeling. There is far less emphasis on the supporting engineering disciplines and far more focus on understanding the determinants of efficient manufacturing in different modes of production.

Production engineering basically deals with the manufacturing process based engineering such as fabrication, machining, casting ,forging etc. It deals with both technical and industrial aspect of manufacturing and is a blend of industrial management with manufacturing engineering. It basically includes capacity utilization of man, machine and material practically.

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