Household sewing machines--Determination of directional stability
The slight keel and lateral rail design provide directional stability and excellent tracking.
Is equipped with four steering front wheels that improve braking, handling, and directional stability.
On small friction coefficient runways, skidding wheels result in largely reduced brake efficiencies and possible loss of directional stability in rolling.
At first, this paper introduces the parameter space design of robust control systems. A robust design of lateral-directional stability system for a aircraft is then finished in the method.
