M00001671
New product
ISO 4138 4th Edition, June 1, 2012 Passenger cars - Steady-state circular driving behaviour - Open-loop test methods
In stock
Warning: Last items in stock!
Availability date: 07/13/2021
Description / Abstract: This International Standard specifies open-loop test methods for determining the steady-state circular driving behaviour of passenger cars as defined in ISO 3833 and of light trucks, such behaviour being one of the factors comprising vehicle dynamics and road-holding properties. The open-loop manoeuvres included in these methods are not representative of real driving conditions, but are nevertheless useful for obtaining measures of vehicle steady-state behaviour resulting from several specific types of control inputs under closely controlled test conditions.