Product Code:SAE AS681
Title:Gas Turbine Engine Performance Presentation for Computer Programs
Issuing Committee:S-15 Gas Turbine Perf Simulation Nomenclature And Interfaces
Scope:This SAE Aerospace Standard (AS) provides the method for presentation of gas turbine engine steady state and transient performance calculated using computer programs. It also provides for the presentation of parametric gas turbine data including performance, weight and dimensions computed by computer programs.This standard is intended to facilitate calculations by the program user without unduly restricting the method of calculation used by the program supplier. This standard is applicable to, but not limited to the following program types: data reduction, steady-state, transient, preliminary design, study, specification, status & parametric programs.【英文标准名称】:Flexiblesheetsforwaterproofing-Bitumensheetsforroofwaterproofing-Determinationofflowresistanceatelevatedtemperature
【原文标准名称】:防水柔性薄板.屋面防水用薄沥青板.高温度下耐流动性的测定
【标准号】:BSEN1110-2000
【标准状态】:作废
【国别】:英国
【发布日期】:2000-02-15
【实施或试行日期】:2000-02-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:柔性材料;流量测量;定型试验;高温试验;沥青;薄板材;沥青制品;流量率;老化试验;热试验;再现性;试样;试样制备;防水材料;屋顶层;精密度;施工材料;试验设备;抽样方法;增强的材料;试验条件
【英文主题词】:Bitumensheets;Bitumens;Construction;Constructionmaterials;Covercoats;Definition;Definitions;Determination;Elevated;Flowproperties;Gullies;Heatstability;Hightemperatures;Layers;Roofsealing;Sealing;Temperature;Testing;Thermalstability;Waterproofsheetings;Waterproof;Water-proofsheetingforroofs
【摘要】:ThisEuropeanStandardspecifiesthedeterminationofflowresistanceofbitumensheetsatelevatedtemperature.Thetestiscarriedoutonboththeupperfaceandlowerfaceofthesheeteitherataspecifiedtemperatureorconsecutivelyatdifferenttemperaturesinordertodeterminetheflowresistancelimit.Thereforethetestcanbeusedtoprovideproofoftheflowresistancerequiredforaproductortodeterminetheflowresistancelimitspecifictotheproduct,e.g.inordertoestablishthechangeinthisbehaviourasaresultofartificialageing.Thetestisnotapplicabletobitumensheetswithoutreinforcement.
【中国标准分类号】:Q17
【国际标准分类号】:91_100_50
【页数】:12P.;A4
【正文语种】:英语