Based on these results, which material would be better to use for constructing an earthquake-resistant structure? Explain. This experiment was performed in the lab on three specimens, as follows:C1045-CFCast IronAL7075-T6The specimens were tested at different temperatures (i.e. hot, room-temperature, and cold). TheCharpy impact test results are summarized below:HotRoomColdTempEnergy (ft-TempEnergy (ft-Temp (°C)Energy (ft-lb)(°C)Ib)(°C)Ib)C1045-CF75.816.517.48.564Cast Iron97.90.517.90.57.81.2AL7075-T679.75.519.54.57.24.5

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Answered: Based on these results, which material…

Based on these results, which material would be better to use for constructing an earthquake-resistant structure? Explain.

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter1: Basic Modes Of Heat Transfer

Section: Chapter Questions

Problem 1.82P: Discuss the modes of heat transfer that determine the equilibrium temperature of the space shuttle...

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Question

Based on these results, which material would be better to use for constructing an earthquake-resistant structure? Explain.

This experiment was performed in the lab on three specimens, as follows:
C1045-CF
Cast Iron
AL7075-T6
The specimens were tested at different temperatures (i.e. hot, room-temperature, and cold). The
Charpy impact test results are summarized below:
Hot
Room
Cold
Temp
Energy (ft-
Temp
Energy (ft-
Temp (°C)
Energy (ft-lb)
(°C)
Ib)
(°C)
Ib)
C1045-CF
75.8
16.5
17.4
8.5
6
4
Cast Iron
97.9
0.5
17.9
0.5
7.8
1.2
AL7075-T6
79.7
5.5
19.5
4.5
7.2
4.5

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