標(biāo)準(zhǔn)編號:	QC/T 316-1999
中文名稱:	汽車行車制動器疲勞強(qiáng)度臺架試驗(yàn)方法
英文名稱:	Bench Test Methods of Fatigue Strength for Automobile Service Brake
行業(yè)分類:	QC    汽車行業(yè)標(biāo)準(zhǔn)
發(fā)布日期:	1999-8-9
實(shí)施日期:	2000-1-1
標(biāo)準(zhǔn)狀態(tài):	superseded
被新標(biāo)準(zhǔn)替代:	QC/T 316-2017 汽車行車制動器疲勞強(qiáng)度臺架試驗(yàn)方法
被替代日期:	2017-7-1
翻譯語言:	英文
文件格式:	PDF
中文字符數(shù):	4000 字
翻譯價(jià)格(元):	100.0
交付時(shí)間:	付款后 1 個(gè)工作日

1 Scope This standard specifies the bench test methods of fatigue strength for automobile service brake. This standard is applicable to the automobile service brake. 2 Test Equipments and Instruments 2.1 Test equipments 2.1.1 Test equipments are the single torsion beam or double torsion beam fatigue brake testing stand. 2.1.2 The dynamic input devices of test bench shall meet the requirements of braking torque for brake. 2.2 Requirements of instrument and precision 2.2.1 For the instruments and meters indicating and recording all kinds of parameters, the precision grade shall not be less than Grade 2.5. 2.2.2 The control error of braking torque shall be ±5%.

Contents Foreword I 1 Scope 2 Test Equipments and Instruments 3 Test Conditions 4 Test Methods 5 Test Equipments and Operating Methods 6 Inspection 7 Records of Test Results Appendix A (Informative) Appendix B (Informative)