A pickup is an all-wheel drive. The engine provides a maximum torque of Te = 480...
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A pickup is an all-wheel drive. The engine provides a maximum torque of Te = 480 Nm. The ratio of the first gear is given by iG - 4.3. The front axle torque distribution factor kf=0.6. The differentials at the front and rear axle provide an additional gear ratio of iDf=3.8 & iDr = 3.7 respectively. The vehicle has mass m=2700 kg. The position of the center of gravity is determined by a₁ = 1.7 m, a₂ = 1.5 m, h = 0.9 m, and the radius of each wheel is given by its specification of 325/30 R19. Considering different u for the tire-road interaction for the front and rear wheels, determine: maximum acceleration of the vehicle (provided the no slip condition is met); required u between tire and road at the front and rear axle. (Ignore the moment of inertia of the axles & the powertrain) A pickup is an all-wheel drive. The engine provides a maximum torque of Te = 480 Nm. The ratio of the first gear is given by iG - 4.3. The front axle torque distribution factor kf=0.6. The differentials at the front and rear axle provide an additional gear ratio of iDf=3.8 & iDr = 3.7 respectively. The vehicle has mass m=2700 kg. The position of the center of gravity is determined by a₁ = 1.7 m, a₂ = 1.5 m, h = 0.9 m, and the radius of each wheel is given by its specification of 325/30 R19. Considering different u for the tire-road interaction for the front and rear wheels, determine: maximum acceleration of the vehicle (provided the no slip condition is met); required u between tire and road at the front and rear axle. (Ignore the moment of inertia of the axles & the powertrain)
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To determine the maximum acceleration of the vehicle and the required coefficients of friction u between the tires and the road at the front and rear ... View the full answer
Related Book For
Physics
ISBN: 9781119539636
11th Edition
Authors: John D. Cutnell, Kenneth W. Johnson, David Young, Shane Stadler
Posted Date:
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