Question

For a certain application, at room temperature, you must select a known copper alloy, but you have 4 choices: alloy of ASTM grain size 4, alloy of ASTM grain size 6, alloy of ASTM grain size 8 and alloy of ASTM grain size 10. If strength is important which one would you choose:

Name: for a certain application at room temperature you must select a known copper alloy but you have 4 choices alloy of astm grain size 4 alloy of astm grain size 6 alloy of astm grain size 8 and 02472
Uploaded: 2022-04-17T19:16:12-08:00
Duration: 7 min 15 s
Channel: Abid Hussain
Description: for a certain application at room temperature you must select a known copper alloy but you have 4 choices alloy of astm grain size 4 alloy of astm grain size 6 alloy of astm grain size 8 and 02472

          For a certain application, at room temperature, you must select a known copper alloy, but you have 4 choices: alloy of ASTM grain size 4, alloy of ASTM grain size 6, alloy of ASTM grain size 8 and alloy of ASTM grain size 10. If strength is important which one would you choose:

Added by Nancy S.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Abid Hussain

04/17/2022

Step 1

In metallurgy, smaller grain sizes generally lead to higher strength due to the grain boundary strengthening mechanism. This is known as the Hall-Petch relationship. Show more…

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For a certain application, at room temperature, you must select a known copper alloy, but you have 4 choices: alloy of ASTM grain size 4, alloy of ASTM grain size 6, alloy of ASTM grain size 8 and alloy of ASTM grain size 10. If strength is important which one would you choose: