Homework3d.fall2017.pdf

Homework3d.fall2017.pdf - ME 352 Machine Design I Name of...

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

View Full Document Right Arrow Icon
ME 352 - Machine Design I Name of Student ___________________________ Fall Semester 2017 Lab Section Number ________________________ Homework No. 3. Due on Blackboard before 8:00 am on Friday, September 15th. (30 points). The important notes for this homework assignment are as printed on Homework 1. Consider Problem 3.26, page 171, a variation of the Scotch-yoke linkage. For the given posture of the input link 2 ( 2 O A ), that is, the input angle o 2 45 : (i) Perform a posture analysis of the linkage using trigonometry (that is, use the law of sines and the law of cosines). (ii) Write the vector loop equation for the linkage and list the input, the known quantities, and the unknown variables. Using Cramer’s rule, determine the first-order kinematic coefficients of
Image of page 1
This is the end of the preview. Sign up to access the rest of the 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