me352_homework5

me352_homework5 - ME 352 Machine Design I Name Spring 2012...

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: ME 352 - Machine Design I Name Spring 2012 Lab. Div. Number Homework No. 5 Due: Friday, February 24, 2012 For the mechanism shown below (refer to problem 3.45 on p. 164 of the ME 352 text), input link 2 is moving vertically upward with a velocity of 0.15 m/s and decelerating at 0.10 m/sz. Pinion 4 has a radius of 20 mm and is rolling without slipping on rack 3 at point B. The distance from O4 to pin A is 40 mm, and the distance AB is equal to the distance BE. Determine the following: (a) Vector loop equation including the unknowns. (b) Position solution using trigonometry. (c) First and second order kinematic coefficients. (d) Angular velocity and acceleration of the rack 3 and the pinion 4. (e) Velocity and acceleration along rack 3 of the point of contact between links 3 and 4 (i.e., point B). (t) Velocity and acceleration of point E. (g) Radius of curvature and center of curvature of the path of point E. ...
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