PURPOSE: To improve a feeling of riding comfort by determining the damping force of a suspension optimizing the car riding comfort on the basis of a fuzzy inference deriving from a first variable giving the flossy riding comfort to people aboard and a second variable giving the stiff riding ...
The results are shown on bifurcation diagrams and on plots showing the dependence of the linear and nonlinear critical speeds on the coefficient of adhesion, the stiffness and damping coefficient of the primary suspension and the damping coefficient of the yaw damper.doi:10.1080/00423119808969606...
Volumetric flow rate of the fluid Cd : Discharge coefficient A: Cross-sectional area of the orifice ΔP: Pressure drop across the orifice ρ: Fluid density of the fluid Re : Reynolds number V: Velocity of the fluid d: Hydraulic diameter of the orifice μ: Dynamic viscosity of...
Suspension control method and apparatus for vehicle measurement data available from the measuring unit, and a control unit for controlling at least one of damping coefficient and spring constant in the suspension characteristics on the basis of the result of decision made by the decision ... M ...
That is, the damping ratio pertaining to a particular root can be obtained from the RL diagram, by finding the cosine of the angle between the real axis and the line joining the origin to the root. View chapterExplore book Dynamic Modelling of Vehicle Suspension James Balkwill, in Performance...
Unfortunately, the damping coefficient of a system cannot be measured statically as can the mass or stiffness of a system. Combining eqns (1) and (2), the standard equation of motion of a spring-mass-damper system becomes: (3)mx¨(t)+cx.(t)+kx(t)=0 The solutions of this linear ...
suspension models with two different fuzzy control systems were built and simulated with random road input of integral white noise in MATLAB/SIMULINK.The results of the simulation show that,the vehicle's vertical acceleration and pitch angular acceleration of the semi-active suspension with variable ...
crt Equivalent damping coefficient of rear suspension 15000 N·s/m l1 Distance between the center and seat of the cab 0.2 m l2 Distance between front suspended and the center of the cab 0.76 m l3 Distance between rear suspended and the center of the cab 0.87 m l4 Distance between the cent...
The equivalent damping coefficient for series connection is the sum of the inverse of its reciprocal of individual damping coefficients. The...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough homework ...
United States Patent US8104409 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text