Chapter 31 Solutions

Manufacturing Engineering & Technology

Ch. 31 - Explain what is meant by solid-state welding.Ch. 31 - What is cold welding? Why is it so called?Ch. 31 - What is (a) a ferrule, (b) filled gold, and (c) a...Ch. 31 - What are faying surfaces in solid-state welding...Ch. 31 - What is the basic principle of (a) ultrasonic...Ch. 31 - Explain how the heat is generated in the...Ch. 31 - Prob. 7RQ Ch. 31 - Describe the principle of resistance-welding...Ch. 31 - Prob. 9RQ Ch. 31 - What type of products are suitable for stud...

Ch. 31 - Prob. 11RQ Ch. 31 - Prob. 12RQ Ch. 31 - Prob. 13RQ Ch. 31 - Describe how high-frequency butt welding operates.Ch. 31 - What materials are typically used in...Ch. 31 - Make a list of processes in this chapter,...Ch. 31 - Prob. 17QLP Ch. 31 - Explain the reasons why the processes described in...Ch. 31 - Explain the similarities and differences between...Ch. 31 - Describe your observations concerning Figs....Ch. 31 - Would you be concerned about the size of weld...Ch. 31 - What advantages does friction welding have over...Ch. 31 - Prob. 23QLP Ch. 31 - Prob. 24QLP Ch. 31 - Discuss the factors that influence the strength of...Ch. 31 - What are the sources of heat for the...Ch. 31 - Can the roll-bonding process be applied to a...Ch. 31 - Prob. 28QLP Ch. 31 - List and explain the factors involved in the...Ch. 31 - Give some of the reasons that spot welding is...Ch. 31 - Prob. 31QLP Ch. 31 - Prob. 32QLP Ch. 31 - Prob. 33QLP Ch. 31 - Prob. 34QLP Ch. 31 - Prob. 35QLP Ch. 31 - Prob. 36QLP Ch. 31 - Prob. 37QLP Ch. 31 - Prob. 38QLP Ch. 31 - Which processes in this chapter are not affected...Ch. 31 - Consider the situation where two round...Ch. 31 - Prob. 41QLP Ch. 31 - The energy required in ultrasonic welding is found...Ch. 31 - Prob. 43QTP Ch. 31 - Prob. 44QTP Ch. 31 - Prob. 45QTP Ch. 31 - Prob. 46SDP Ch. 31 - Explain how you would fabricate the structures...Ch. 31 - Prob. 48SDP Ch. 31 - Prob. 49SDP Ch. 31 - Prob. 50SDP Ch. 31 - Prob. 51SDP Ch. 31 - Prob. 52SDP Ch. 31 - Prob. 53SDP Ch. 31 - Describe the methods you would use for removing...Ch. 31 - Prob. 55SDP Ch. 31 - Prob. 56SDP Ch. 31 - Inspect the sheet-metal body of an automobile,...Ch. 31 - Prob. 59SDP Ch. 31 - Prob. 60SDP Ch. 31 - Sketch the microstructure you would expect if a...

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Describe how high-frequency butt welding operates.

Solution Summary: The author explains how HFRW or high-frequency resistance welding is quite similar to seam welding, barring that a high frequency current of up to 400 kHz is employed.

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Chapter 31 Solutions