Concept explainers
Briefly describe the evolution of forming equipment from ancient to modern.
The evolution of forming equipments from ancient to modern.
Explanation of Solution
Forming is the metal-working method of producing metal parts and objects. The Ancient forged equipments have a strong arm and hammers, and the metal is heated in large hot fire pits for a long time.
The modern machinery for forging has now changed into high powered hammers and mechanical presses. The accuracy of modern machinery is increased and also manufacturing of metals is more durable in less time. Manual presses is converted to machine processes during the industrial revolution. The machinery now becomes bigger, faster, and more powerful, now computer-controlled automated operations are performed by the machines.
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Chapter 18 Solutions
Degarmo's Materials And Processes In Manufacturing
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- Which three of the following are basic bulk deformation processes in metal forming: forging bar drawing extrusion stamping blanking deep drawingarrow_forwardName some products that can be manufactured by shape rolling and thread rollingarrow_forwardWhich of the following is true about open die forging process? O Forged pieces have accurate dimensions therefore there is usually no need for additional finishing operations such as heat treatment or machining. O Forged pieces have outstanding grain structure and the best combination of mechanical properties. O Forging is carried out at temperature above re-crystallization temperature Forged pieces are small in size since the forging process is incapable of doing large components such as turbine shafts.arrow_forward
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