SAE AIR1529 Flexure Testing of Hydraulic Tubing Joints and Fittings by Planar Resonant Vibration (Free-Free Beam)

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Product Code:SAE AIR1529
Title:Flexure Testing of Hydraulic Tubing Joints and Fittings by Planar Resonant Vibration (Free-Free Beam)
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope: This Aerospace Information Report (AIR) establishes flexure test procedures to determine and classify the fatigue strengths of reconnectable or permanent hydraulic tube joints. The procedure is intended for conducting flexure tests of fittings and joints for hydraulic tubing materials such as AMS 5561 steel, AMS 4944 titanium and MIL-T-7081 aluminum alloy, mounted as free-free resonant beams. Of particular advantage are the inherent simplicity of test setup, minimum restraint from a test fixture, low power requirements, short test duration and ease of varying stress level.
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【英文标准名称】:StandardSpecificationforCommercialDishwashingMachines(StationaryRack,DumpType)ChemicalSanitizing
【原文标准名称】:商业洗碗机(带有固定架倾斜型)的化学消毒处理
【标准号】:ASTMF953-1994
【标准状态】:现行
【国别】:美国
【发布日期】:1994
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:规范(验收);卫生学;化学的
【英文主题词】:specification(approval);chemical;hygiene
【摘要】:
【中国标准分类号】:Y62
【国际标准分类号】:97_040_40
【页数】:
【正文语种】:英语


【英文标准名称】:Identificationcards-Integratedcircuitcards-Part11:Personalverificationthroughbiometricmethods
【原文标准名称】:识别卡.集成电路卡.第11部分:使用生物统计法的个人认证
【标准号】:ISO/IEC7816-11-2004
【标准状态】:现行
【国别】:国际
【发布日期】:2004-04
【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/IECJTC1/SC17
【标准类型】:()
【标准水平】:()
【中文主题词】:触点;识别卡;印制电路插件;机读资料;集成电路;定义;验证;IC卡;生物统计
【英文主题词】:Biometrics;Contact;Definitions;ICcards;Identitycards;Integratedcircuits;Machine-readablematerials;Printed-circuitcards;Verification
【摘要】:ThispartofISO/IEC7816specifiessecurityrelatedinterindustrycommandstobeusedforpersonalverificationwithbiometricmethodsinintegratedcircuit(s)cards.Italsodefinesthedatastructureanddataaccessmethodsforuseofthecardasacarrierofthebiometricreferencedataand/orasthedevicetoperformtheverificationofapersonalbiometric(on-cardmatching).Identificationofpersonsusingbiometricmethodsisoutsidethescopeofthisstandard.
【中国标准分类号】:L64
【国际标准分类号】:35_240_15
【页数】:33P;A4
【正文语种】:英语