MIL-STD-3029
时间:2024-05-03 10:09:55 来源: 标准资料网 作者：标准资料网 阅读：8241
MIL-STD-3029, DEPARTMENT OF DEFENSE TEST METHOD STANDARD: HOT GUN COOK-OFF HAZARDS ASSESSMENT, TEST AND ANALYSIS (23 JUL 2009)., This standard provides or references test and analysis procedures for the assessment of hot gun cook-off hazards for all non-nuclear gun munitions. These procedures compliment the insensitive munitions (IM) evaluation procedures in MIL-STD-2105, as well as the appropriate system safety requirements specified in MIL-STD-882.
【英文标准名称】:StandardPracticesforUniformityofTrafficPaintVehicleSolidsbySpectroscopyandGasChromatography
【原文标准名称】:光谱和气相色谱法测定路标漆固体漆料均匀性的标准实施规程
【标准号】:ASTMD2743-1968(2004)
【标准状态】:现行
【国别】:
【发布日期】:1968
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D01.44
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:覆层;涂漆;涂料;工艺;光谱学;同一;作道路标记
【英文主题词】:gaschromatography;spectroscopy;trafficpaint;uniformityofpaintvehicle
【摘要】:1.1Thesepracticesprovidegeneralinformationontheinstrumentaltechniquesavailablefordetectingadulterationornonuniformityofthechemicalnatureofthevehiclesolidsinpurchasedlotsoftrafficpaintsbymeansoftheindividualorcombineduseofinfraredandultravioletspectroscopyandgaschromatography.Theproceduresgivenareapplicablewhentrafficpaintisselectedandpurchasedonthebasisofpre-qualificationlaboratoryorroadperformancetests,orboth,andareferencesampleoftheoriginalpaintsoevaluatedandselectedisretainedandcomparedwithtestsamplesrepresentativeofsubsequentpurchasedanddeliveredlotsofsuchpaintandwhicharerequiredtobethesameastheoriginalreferencesample.1.2Althoughnotspecificallyprovidedforinthesepractices,themethodsgivenmayalsobeapplied,withappropriatemodification,toevaluatingtheacceptabilityoftrafficpaintsthathavebeenpurchasedonthebasisofcompositionspecifications.Insuchcases,applicationislimitedtothevehiclesolidsasbefore,aswellastheavailabilityofasuitablestandardorrangeofstandardsrepresentativeofthevehiclesolidsthatareacceptableandwithwhichsamplesofsubsequentdeliveredlotswillbecompared.1.3Thetechniquesprovidedarewhollyadequatefordetectinggrossadulterationofthevehiclesolidswherecompletelydifferentdryingoils,resins,orpolymers,orcombinationsofthesehavebeensubstitutedforthoseoriginallycontainedinthereferencesample.Incasesoflesseradulterationormodification,thesemethodshavebeenfoundadequatefordetectingvehiclesolids,adulterations,ormodificationsaslowas5weight%ofthevehiclesolids.1.4Thesetechniqueshavebeendevelopedonthebasisofcooperativeworkwithalkyd,chlorinatedrubber-alkyd,andpoly(vinyltoluene)typepaintsinvolvingthedetectionofnonuniformitywhensuchextraneousmaterialsasrosin,fishoil,hydrocarbonresin,andchlorinatedparaffinhavebeenadded.Theproceduresgivenmaybe,butarenotnecessarilycompletelyapplicabletoallothertypesofvehiclesolidsorextraneousadditions,orboth.1.5Themethodsprovidedappearinthefollowingorder:SectionMethodA-InfraredSpectralAnalysisofTotalVehicleSolidsMethodB-InfraredSpectralAnalysisofUnsaponifiableMatterfromVehicleSolidsMethodC-GasChromatographicAnalysisofOilsandOilAcidsSeparatedfromVehicleSolidsMethodD-UltravioletSpectralAnalysisofTotalVehicleSolids19,20,and21Product Code:SAE AS5393
Title:Health and Usage Monitoring System, Blade Tracker Interface Specification
Issuing Committee:E-32 Aerospace Propulsion Systems Health Management
Scope:Blade trackers measure: (a) rotor blade height and (b) lead-lag for use in a Rotor Track and Balance (RT&B) function in a Health and Usage Monitoring System (HUMS). HUMS is a generic term for a system used to measure, monitor, process, and store information relating to the functioning and usage of an aircraft's on-board primary systems, including the engine(s).