SAE J2181-2011
SAE J 2181-2011

Steady-State Circular Test Procedure for Trucks and Buses

标准号

SAE J2181-2011

发布日期

2011年09月01日

实施日期

2013年09月13日

废止日期

无

中国标准分类号

/

国际标准分类号

/

发布单位

SAE - SAE International

引用标准

19

适用范围

This test procedure is used to determine the steady-state directional control response of vehicles by measuring steady-state cornering behavior. Due to the wide range of operational conditions to which a vehicle can be subjected@ the results of this testing do not provide a complete description of a vehicle's total dynamic behavior; in particular@ the procedure does not test the vehicle's response during transient maneuvers. To fully assess a vehicle's total dynamic behavior@ it would be necessary to conduct other test procedures in order to evaluate the vehicle's performance as a whole. The extent of instrumentation and the required accuracy of the measurement will be dependent on the goals of the personnel conducting the test. If it is desired simply to determine the general performance characteristics of a vehicle@ then this test can be conducted with minimal instrumentation and test item preparation. Purpose??This SAE Recommended Practice establishes a uniform procedure for determining the steady-state directional control response of trucks@ buses@ and combination vehicles.