This standard specifies the biaxial fatigue test method for wheels of passenger car. This method is to apply a series of time-varying wheel load pairs, to a rotating wheel-tire assembly in a laboratory environment, to evaluate the fatigue performance of the wheel under road load conditions. This standard applies to passenger car wheels.
Basic Data
Standard ID
QC/T 1112-2019 (QC/T1112-2019)
Description (Translated English)
Passenger cars-biaxial fatigue test method for wheels
Sector / Industry
Automobile and Vehicle Industry Standard (Recommended)
Classification of Chinese Standard
T22
Classification of International Standard
43.040.50
Word Count Estimation
14,148
Date of Issue
2019
Date of Implementation
2020-04-01
Issuing agency(ies)
Ministry of Industry and Information Technology
Summary
This standard specifies the biaxial fatigue test method for passenger car wheels. The method is to apply a series of time-varying wheel load pairs to a rotating wheel and tire assembly in a laboratory environment to assess the fatigue performance of the wheel under road load conditions. This standard applies to passenger car wheels.
