As the head of R&D in your company which deals with aluminum, you are faced withaluminum alloy 2014 which was solution heat-treated. The alloy needs to be hardened byprecipitation hardening to have a minimum yield strength of 345 MPa and ductility of atleast 12% EL. What practical precipitation heat treatment with respect to temperature andtime will you recommend to give these mechanical properties? Explain your answerUsc-AZType here to search@2WSaltTRINIT#X3apsED$4CRAtomic percentage, magnesiumOeneF%5TDVG6YB&7HUN8J911MKĽLP73prt sc?Ľ1backspacepause40)Turn8:59 AM9/13/2022 11enter7homeA28.15end9

Problem asked to specify a practical heat treatment for a 2014 aluminum alloy that will produce a…

Answered: aluminum alloy 2014

Engineering

Mechanical Engineering

aluminum alloy 2014

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

As the head of R&D in your company which deals with aluminum, you are faced with
aluminum alloy 2014 which was solution heat-treated. The alloy needs to be hardened by
precipitation hardening to have a minimum yield strength of 345 MPa and ductility of at
least 12% EL. What practical precipitation heat treatment with respect to temperature and
time will you recommend to give these mechanical properties? Explain your answer
Usc
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A
Z
Type here to search
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Atomic percentage, magnesium
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pause
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Turn
8:59 AM
9/13/2022 11
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A
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end
9

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