{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

1323_Mechanics Homework Mechanics of Materials Solution

1323_Mechanics Homework Mechanics of Materials Solution -...

Info icon This preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 11.21 UsingE = 10.6 x 10‘ psi, determine by approximate means the maximum strain PROBLEM “-21 energy that can be acquired by the aluminum rod shown if the allowable normal stress is a," = 22 ksi. SOLUTION ‘ j ‘ Am. = Elms? = L767! av.‘ .; _ 6:“ = 22000 95.- j 3 [email protected]=sin.J Pa.“ = 6:.“ A,“ = 33877 491,, ill u- L“ ii. = 21" 19L * ‘ ZEA 471d" 1H? 01‘ 1 Use Simpson‘s V‘ufle "I'D Compu‘h: 'Hte c'n'l'efirad h=0-l$in. t ' = 1%5—(2.26A§’)7 1.13:25'in' (2)(ss$77)‘(r.nslzs) = '02.? MIL. 11 (no.9 u 10‘- ) ! ”’7 ...
View Full Document

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern