{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

880_Mechanics SolutionInstructors_Sol.Manual-Mechanics_Materials_7e.book_Gere_light.1

# 880_Mechanics SolutionInstructors_Sol.Manual-Mechanics_Materials_7e.book_Gere_light.1

This preview shows pages 1–2. Sign up to view the full content.

Problem 11.5-5 Solve the preceding problem for a column with , and . E 30 * 10 6 psi e 0.20 in., L 12 ft, I 21.7 in. 4 874 CHAPTER 11 Columns Solution 11.5-5 Column with eccentric loads Column has pinned ends Use Eq. (11-54) for the deflection at the midpoint (maximum deflection): D ATA C RITICAL LOAD M AXIMUM DEFLECTION ( FROM E Q . 1) Units: kips inches Angles are in radians. d P d (0.20) [sec (0.08924 1 P ) 1] (2) P cr p 2 EI L 2 309.9 k I 21.7 in. 4 E 30 * 10 6 psi e 0.20 in. L 12 ft 144 in. d e c sec a p 2 A P P cr b 1 d (1) S OLVE E Q . (2) FOR P : L OAD - DEFLECTION DIAGRAM ; P 125.6 c arc cos a 0.2 0.2 + d b d 2 Problem 11.5-6 A wide-flange member ( ) is compressed by axial loads that have a resultant P acting at the point shown in the figure. The member has modulus of elasticity

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

### What students are saying

• 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.

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

• 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.

Dana University of Pennsylvania ‘17, Course Hero Intern

• 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.

Jill Tulane University ‘16, Course Hero Intern