ASTM F 1859-1998 无内层的橡胶薄楼板的标准规范

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【英文标准名称】:Fibreopticinterconnectingdevicesandpassivecomponents-Basictestandmeasurementprocedures-Part2-17:tests-Cold.
【原文标准名称】:纤维光学互连器件和无源元件.基本试验和测量程序.第2-17部分:试验.低温
【标准号】:NFC93-902-17-2004
【标准状态】:作废
【国别】:法国
【发布日期】:2004-05-01
【实施或试行日期】:2004-05-20
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:光波导;温度;测量技术;环境试验;低温性能;玻璃纤维电缆;试验;低温试验;气候试验
【英文主题词】:Climatictests;Coldtests;Environmentaltesting;Glassfibrecables;Low-temperaturebehaviour;Measuringtechniques;Opticalwaveguides;Temperature;Testing
【摘要】:
【中国标准分类号】:M33
【国际标准分类号】:33_180_20
【页数】:8P.;A4
【正文语种】:其他


Product Code:SAE J2264
Title:Chassis Dynamometer Simulation of Road Load Using Coastdown Techniques
Issuing Committee:Light Duty Vehicle Performance And Economy Measure Committee
Scope: This procedure covers two-wheel drive vehicle operation and single-axle electric dynamometer load coefficient adjustment to simulate track road load within the speed range of track testing and the dynamometer inertia and road load simulation capabilities.The purpose is to provide a uniform procedure for adjusting an electric chassis roll dynamometer to provide accurate simulation of the resistance which must be overcome by the vehicle powertrain to maintain steady speed on a flat road, as determined by track coastdown tests on that vehicle.
Rationale: This procedure covers two-wheel drive vehicle operation and single-axle electric dynamometer load coefficient adjustment to simulate track road load within the speed range of track testing and the dynamometer inertia and road load simulation capabilities.The purpose is to provide a uniform procedure for adjusting an electric chassis roll dynamometer to provide accurate simulation of the resistance which must be overcome by the vehicle powertrain to maintain steady speed on a flat road, as determined by track coastdown tests on that vehicle.