ZB N 61012-1989 气候环境试验设备与试验噪声声功率级的测定
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来源:标准资料网
基本信息
| 标准名称： | 气候环境试验设备与试验噪声声功率级的测定 |
| 中标分类： |
仪器、仪表 >>
实验室仪器与真空仪器 >>
实验室基础设备 |
| 替代情况： | 被JB/T 9512-1999代替 |
| 发布日期： | |
| 实施日期： | 1989-01-01 |
| 首发日期： | |
| 作废日期： | |
| 出版日期： | |
适用范围
没有内容
前言
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目录
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引用标准
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所属分类： 仪器 仪表 实验室仪器与真空仪器 实验室基础设备
【英文标准名称】:TestingmethodsforASresins
【原文标准名称】:AS(丙烯腈-苯乙烯共聚物)树脂的测试方法
【标准号】:JISK6875-1995
【标准状态】:作废
【国别】:日本
【发布日期】:1995-12-01
【实施或试行日期】:1995-12-01
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:Chemical
【标准类型】:()
【标准水平】:()
【中文主题词】:丙烯腈;热塑性聚合物;苯乙烯;化学分析和试验
【英文主题词】:thermoplasticpolymers;chemicalanalysisandtesting
【摘要】:
【中国标准分类号】:G31
【国际标准分类号】:83_080_20
【页数】:8P;A4
【正文语种】:日语
Product Code:SAE AIR790
Title:Considerations on Ice Formation in Aircraft Fuel Systems
Issuing Committee:Ae-5 Aerospace Fuel, Oil And Oxidizer Systems Committee
Scope:In the past, incidents and accidents occurred in the operation of military and civil aircraft which were attributed to the formation of ice in the engine fuel supply system resulting in intermittent or complete starvation of fuel flow. Considerable effort was devoted by many airframe companies, engine and accessory manufacturers and government agencies to study the problem of ice formation and to evolve corrective measures. By its very nature, the problem of ice formation was difficult to identify and analyze. However, corrective measures were developed which virtually eliminated serious icing problems in aircraft fuel systems. For many years incidents and accidents have not occurred on aircraft equipped with fuel heaters and/or operated with fuel containing anti-icing additive.
