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给出了一种在车测量铁道车辆轮对圆度误差的测量系统和测量方法,同时介绍了系统的标定公式、标定公式检验方法和检验结果。检验结果表明,该测量系统可以高精度地连续测量轮对圆度误差。
A measurement system and measuring method for roundness error of wheelset in railway vehicle are given. The calibration formula, calibration formula test method and test result are also introduced. The test results show that the measurement system can measure the roundness error continuously with high accuracy.