1214_Mechanics Homework Mechanics of Materials Solution

1214_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: [—"1 L _.__J PROBLEM 10 21 10.21 Each of the five struts consists of an aluminum tube that has a 32-min outer ' diameter and a 4-mm wall thiolmess. Using E = 70 GPa and a factor of safety of 2.3, determine the allowable lood Po for each support condition shown. Po Q ll’n SOLUTION Co": 9, o-‘g'i'Cle: iémm C;=Ca—t =16-4‘l2mm = Ike"- C;“) -— 35,4353 xlo’ mmu : 35- 'SSBVIO” M, _ w‘EI = nrz (70 no" )(35’. Issue") E .. “i :‘ 2” 30 a N ' M I U Par "- llGE-Lm' :- Le 1‘ 3:. .. roseq Fa Le‘ ‘ m L6 = mam) : 10M) U (23 Le: mam; 3.0”.) w‘ m Le’ (M15): Low1 U (m Lc= (031(10): L9 m, (m L¢=(r.oi(2.o) =2.oM, 1-1,, = ...
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