SAE ARP1179 Aircraft Gas Turbine Engine Exhaust Smoke Measurement
时间:2024-05-17 23:51:15 来源: 标准资料网 作者：标准资料网 阅读：9254
Product Code:SAE ARP1179
Title:Aircraft Gas Turbine Engine Exhaust Smoke Measurement
Issuing Committee:E-31 Aircraft Exhaust Emissions Measurement Committee
Scope: This Aerospace Recommended Practice (ARP) standardizes test equipment and procedures for the measurement of smoke emission from aircraft gas turbine engines. The procedures included are for determining and reporting the amount of smoke emission. Tests have indicated that the practically achievable precision of the smoke number is within 卤3 when the system is properly used as outlined herein. This procedure is not intended for in-flight testing, nor does it apply to afterburning mode.
Product Code:SAE AMS4148
Title:Aluminum Alloy Die Forgings (7175-T66) Solution and Precipitation Heat Treated
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers an aluminum alloy in the form of die forgings and forging stock.【英文标准名称】:Crudesodiumboratesforindustrialuse;Determinationoftotalandalkali-solublecalciumandmagnesiumcontents;Titrimetricmethod
【原文标准名称】:工业用粗硼酸钠总的及可溶于碱液的钙和镁含量的测定滴定法
【标准号】:ISO6920-1984
【标准状态】:作废
【国别】:国际
【发布日期】:1984-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC47
【标准类型】:()
【标准水平】:()
【中文主题词】:镁;工业产品;硼酸盐;钠;硼酸钠;容量分析;化学分析;钙;化学分析和试验;含量测定
【英文主题词】:volumetricanalysis;magnesium;determinationofcontent;calcium;chemicalanalysisandtesting;borates;industrialproducts;sodium
【摘要】:
【中国标准分类号】:G10
【国际标准分类号】:71_060_50
【页数】:6P.;A4
【正文语种】:英语