Skip to main content
HashnodeHuzaifa Irfan's Blog

Command Palette

Search for a command to run...

Mobility of Mechanism

Gruebler's Equation

Updated
•1 min read
Mobility of Mechanism
H
Huzaifa Irfan

I'm a Multan, Pakistan based Mechanical Engineer. I push pixels, shuffle data, and slap my keyboard until everything works.

Part of seriesMechanics of Machines Assignments

Mobility

Degrees of freedom for planar linkages joined with common joints can be calculated through Gruebler’s equation.

Gruebler’s equation is given by the formula:

M = 3(L-1) - 2J1 - J2

where:

  • M is degree of freedom or Mobility
  • L is number of links
  • J1 is number of full joints
  • J2 is number of half joints

image.png

Try Yourself

137 views

Comments

Join the discussion

No comments yet. Be the first to comment.

Mechanics of Machines Assignments

Part 2 of 2
Start from the beginning

Mobility / Grashof's Condition and Barker's Classification

Mobility of Mechanism Degrees of freedom for planar linkages joined with common joints can be calculated through Gruebler’s equation. Gruebler’s equation is given by the formula: M = 3(L-1) - 2J1 - J2 where: M is degree of freedom or Mobility L is...

More from this blog

Huzaifa Irfan's Blog

7 posts

Mobility of Mechanism