Common use of Deceleration method Clause in Contracts

Deceleration method. The rolling resistance Fr, in newton, is c▇▇▇▇▇▇ted using the equation: F = I D ⎛ Δων ⎞ + RI T ⎛ Δ ων ⎞ −F r R ⎜ Δt ν ⎟ R 2 ⎜ Δt ν ⎟ pl Where: ⎝ ⎠ r ⎝ ⎠ ID is the test drum inertia in rotation, in kilogram metre squared, R is the test drum surface radius, in meter, Fpl represents the parasitic losses as calculated in paragraph 5.1.5., Δtv is the time increment chosen for measurement, in second, ∆ωv is the test drum angular speed increment, without tyre, in radian per second, IT is the spindle, tyre and wheel inertia in rotation, in kilogram metre squared, Rr is the tyre rolling radius, in metre, Fr is the rolling resistance, in newton.

Deceleration method. The rolling resistance Fr, in newton, is c▇▇▇▇▇▇ted , is calculated using the equation: F = I D ⎛ Δων ⎞ + RI T ⎛ Δ ων ⎞ −F r R ⎜ Δt ν ⎟ R 2 ⎜ Δt ν ⎟ pl Wherewhere: ⎝ ⎠ r ⎝ ⎠ ID is the test drum inertia in rotation, in kilogram metre squared, ; R is the test drum surface radius, in meter, ; Fpl represents the parasitic losses as calculated in paragraph 5.1.5., ; Δtv is the time increment chosen for measurement, in second, ; ∆ωv is the test drum angular speed increment, without tyre, in radian per second, ; IT is the spindle, tyre and wheel inertia in rotation, in kilogram metre squared, ; Rr is the tyre rolling radius, in metre, . Fr is the rolling resistance, in newton▇▇▇▇▇▇.