ASTM D5420-2004 使用落锤冲击(Gardner冲击)法的硬质塑料扁平试样耐冲击性能的标准试验方法

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【英文标准名称】:StandardTestMethodforImpactResistanceofFlat,RigidPlasticSpecimenbyMeansofaStrikerImpactedbyaFallingWeight(GardnerImpact)
【原文标准名称】:使用落锤冲击(Gardner冲击)法的硬质塑料扁平试样耐冲击性能的标准试验方法
【标准号】:ASTMD5420-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【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】:D20.10
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验;塑料;高度;冲击试验;平的;抗冲击(强度)
【英文主题词】:dartimpact;fallingweightimpact;Gardnerimpact;impact;impactresistance;mean-failureenergy;mean-failureheight;rigidplastic
【摘要】:1.1Thistestmethodcoversthedeterminationoftherelativerankingofmaterialsaccordingtotheenergyrequiredtocrackorbreakflat,rigidplasticspecimensundervariousspecifiedconditionsofimpactofastrikerimpactedbyafallingweight.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninbracketsareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note18212;ThereisnosimilarorequivalentISOstandard.
【中国标准分类号】:G31
【国际标准分类号】:83_140_10
【页数】:8P.;A4
【正文语种】:


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【英文标准名称】:Geometricalproductspecifications(GPS).Acceptanceandreverificationtestsforcoordinatemeasuringmachines(CMM).CMMswiththeaxisoftherotarytableasthefourthaxis
【原文标准名称】:产品几何技术规范(GPS).坐标测量机(CMM)的验收和复检试验.旋转台的轴线作为第四条轴线的坐标测量机
【标准号】:BSENISO10360-3-2001
【标准状态】:现行
【国别】:英国
【发布日期】:2001-10-15
【实施或试行日期】:2001-10-15
【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】:验收检验;验收试验;确认;转动轴;轴;检验;坐标测量机;坐标测量技术;定义(术语);尺寸测量;效率;评估;产品几何技术规范;几何;产品几何技术规范(GPS);媒介试验;极限尺寸;线性测量;测量、检验和仪器;测量仪器;计量学;产品规范;性能;旋转台;扫描;扫描系统;尺寸;大小测量;监督(认可);试验设备;测试
【英文主题词】:Acceptanceinspection;Acceptancetests;Acknowledgements;Axisofrotation;Axles;Checks;Coordinatemeasuringmachines;Coordinatemetrology;Definitions;Dimensionalmeasurement;Efficiency;Evaluations;Geometricalproductspecification;Geometry;GPS;Intermediatetest;Limitdimensions;Linearmeasurement;Measurement;Measuringinstruments;Metrology;Productspecifications;Properties;Rotarytables;Scanning;Scanningsystem;Size;Sizemeasurement;Surveillance(approval);Testequipment;Testing
【摘要】:ThispartofISO10360specifiestheacceptancetestwhichverifiesthattheperformanceoffour-axiscoordinatemeasuringmachines(CMM)isinaccordancewiththatstatedbythemanufacturer.Italsospecifiesthereverificationtest,whichenablestheusertoreverifytheperformanceofafour-axisCMMperiodically.TheacceptancetestandreverificationtestdescribedinthispartofISO10360areapplicableonlytofour-axismachineswiththreeaxesformeasuringworkpiececoordinates,plusarotarytablefororientingtheworkpiece.
【中国标准分类号】:N13
【国际标准分类号】:17_040_30
【页数】:24P.;A4
【正文语种】:英语


MIL-STD-810, MILITARY STANDARD: ENVIRONMENTAL TEST METHODS AND ENGINEERING GUIDELINES (14 JUN 1962)., This standard establishes uniform methods for environmental tests for determining the resistance of aerospace and ground equipment to the deleterious effects of natural and induced environments peculiar to military operations.