Ride

Which is best method to calculate Sperling's Ride Index?

Which is best method to calculate Sperling's Ride Index?
  1. What is Sperling ride index?
  2. What is ride index?

What is Sperling ride index?

Sperling's ride index (Wz) method determines the ride indices values at different speeds with random track irregularity. The proposed multi-body dynamic model is analysed, and the results are compared with oscillation test trials performed and reported by the Research Design and Standards Organisation (RDSO).

What is ride index?

A ride index is just a number with no units and its value gives us an indication of the riding comfort of a vehicle. The index is easily calculable during field trials by measuring the vertical/lateral accelerations using standard accelerometers.

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