Metal Shaping Processes

Engineering Studies – H2 Transport Engineering – Materials and Manufacturing

This topic covers metal shaping process. The key concept is the relationship between a process, the shape produced, and the type of material that is appropriate for the shaping method. The keys steps in each shaping/forming process need to be identified.

Key Concepts

• Identification of common processes
• Applications of common processes
• Describing common processes.

Discussion Questions

1. Discuss reasons why various shaping processes are required.
2. Name several common shaping processes and describe a common product produced by each process.
3. What are some criteria that would be used when deciding on the most appropriate shaping process?
4. Describe the process of:
   • Forging
   • Rolling
   • Casting – molten and powder
   • Pressing
   • Powder forming
   • Welding
5. Explain the terms:
   • Fabrication
   • Machining