A tire with vertical load of 24.78 kN travels on a dry concrete pavement at speed,...

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A tire with vertical load of 24.78 kN travels on a dry concrete pavement at speed, v, of 30 m/sec with a peak value of coefficient of road adhesion up = 0.80. The longitudinal stiffness of the tire during braking C, is 224.64 kN/unit slip and Ca is 132.53 kN/rad. Use Dugoff's tire model to plot the relationship between the braking force, Fx, and the cornering force, Fy, of the tire versus slip angle in the range of 0-16 degrees of the tire at slip ratios s = 5% and 60%. Assume that no steering is applied (steering angle is zero) and the adhesion reduction coefficient &, -0.015. (Make any necessarily assumptions) A tire with vertical load of 24.78 kN travels on a dry concrete pavement at speed, v, of 30 m/sec with a peak value of coefficient of road adhesion up = 0.80. The longitudinal stiffness of the tire during braking C, is 224.64 kN/unit slip and Ca is 132.53 kN/rad. Use Dugoff's tire model to plot the relationship between the braking force, Fx, and the cornering force, Fy, of the tire versus slip angle in the range of 0-16 degrees of the tire at slip ratios s = 5% and 60%. Assume that no steering is applied (steering angle is zero) and the adhesion reduction coefficient &, -0.015. (Make any necessarily assumptions)