Question

What is steady state turn?

(a) μ = \(\sqrt{\frac{g*A*r}{Zcg}} \)

(b) μ = \(\sqrt{\frac{Zcg}{g*A*r}} \)

(c) μ = \(\sqrt{\frac{g-A-r}{Zcg}} \)

(d) μ = \(\sqrt{\frac{g+A+r}{Zcg}} \)

This question was posed to me in homework.

The origin of the question is Traction and Traction Theory topic in portion Farm Tractor of Farm Machinery

Answer 1

Correct option is (a) μ = \(\sqrt{\frac{g*A*r}{Zcg}} \)

Explanation: If angle of steering is continuously changing it is called dynamic state turn. If steering angle is fixed angle is fixed to some amount the turning is called steady state turn.