ASTM B769-2007 铝合金的剪切测试用标准试验方法
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【英文标准名称】:StandardTestMethodforShearTestingofAluminumAlloys
【原文标准名称】:铝合金的剪切测试用标准试验方法
【标准号】:ASTMB769-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:B07.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:合金;铝;铝合金;金属;有色金属;剪切测试;测试
【英文主题词】:aluminumalloys;castaluminumproducts;double-sheartesting;shearstrength;wroughtaluminumproducts
【摘要】:Theintentofthismethodistoprovideameansofmeasuringtheultimateshearstrengthofaluminum-alloywroughtandcastproducts.Dataobtainedbythismethodareusedtocalculateminimumpropertiesthatcanbeutilizedinthedesignofstructuralmemberssuchasfoundinaircraft.Itisrecognizedthatloadingconditionsdevelopedbythismethod,andbymostothers,arenotidealinthattheydonotstrictlysatisfythedefinitionofpureshear.However,rarelydopureshearconditionsexistinstructures.Note28212;ThismethodisnotinterchangeablewiththatdescribedinTestMethodB565.ShearstrengthsobtainedbyTestMethodB565areabout10%lowerthanthosedevelopedbythistestmethod.Thepresenceofalubricantonthesurfaceofthespecimenandfixturemayresultinshearstrengthsupto3%lowerthanthosedeterminedintheabsenceoflubrication(see8.1andTestMethodB565).1.1Thistestmethodcoversdouble-sheartestingofwroughtandcastaluminumproductstodetermineshearultimatestrengths.Note1Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareprovidedforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H61
【国际标准分类号】:77_150_10
【页数】:4P.;A4
【正文语种】:
【原文标准名称】:铝合金的剪切测试用标准试验方法
【标准号】:ASTMB769-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:B07.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:合金;铝;铝合金;金属;有色金属;剪切测试;测试
【英文主题词】:aluminumalloys;castaluminumproducts;double-sheartesting;shearstrength;wroughtaluminumproducts
【摘要】:Theintentofthismethodistoprovideameansofmeasuringtheultimateshearstrengthofaluminum-alloywroughtandcastproducts.Dataobtainedbythismethodareusedtocalculateminimumpropertiesthatcanbeutilizedinthedesignofstructuralmemberssuchasfoundinaircraft.Itisrecognizedthatloadingconditionsdevelopedbythismethod,andbymostothers,arenotidealinthattheydonotstrictlysatisfythedefinitionofpureshear.However,rarelydopureshearconditionsexistinstructures.Note28212;ThismethodisnotinterchangeablewiththatdescribedinTestMethodB565.ShearstrengthsobtainedbyTestMethodB565areabout10%lowerthanthosedevelopedbythistestmethod.Thepresenceofalubricantonthesurfaceofthespecimenandfixturemayresultinshearstrengthsupto3%lowerthanthosedeterminedintheabsenceoflubrication(see8.1andTestMethodB565).1.1Thistestmethodcoversdouble-sheartestingofwroughtandcastaluminumproductstodetermineshearultimatestrengths.Note1Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareprovidedforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H61
【国际标准分类号】:77_150_10
【页数】:4P.;A4
【正文语种】:
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