Product Code:SAE ARP587
Title:Balancing Machines - Description and Evaluation Horizontal, Two-Plane, Soft-Bearing Type for Gas Turbine Rotors
Issuing Committee:Eg-1a Balancing Committee
Scope:This Aerospace Recommended Practice (ARP) specifies the requirements of balancing machines that make them suitable for the subject class of work. It was developed for soft-bearing balancing machines but may also be used for hard-bearing machines until ARP4048 is issued for that type of machine. Particular not should be taken that this ARP examines only the capability of a balancing machine to indicate the correct amount of dynamic or static/couple unbalance in specified proving rotors. Such rotors are commonly used for testing balancing machines to provide precisely controlled and comparable test results. Further tests of a particular machine may be necessary to assess the capability to balance rotors of different weights and configurations, rotors with outboard c.g. and/or correction planes, and those with disturbance causing features, such as rotors subject blade scatter, windage, etc.indage, etc.indage, etc.indage, etc.
基本信息
| 标准名称： | 立铣刀 技术条件 |
| 英文名称： | End mills—Technical specifications |
| 中标分类： |
机械 >>
工艺装备 >>
刀具 |
| ICS分类： |
机械制造 >>
切削工具 >>
铣刀
|
| 替代情况： | 替代GB/T 6118-1996 |
| 发布部门： | 中华人民共和国国家质量监督检验检疫总局 中国国家标准化管理委员会 |
| 发布日期： | 2010-11-10 |
| 实施日期： | 2011-03-01 |
| 首发日期： | 1985-06-17 |
| 作废日期： | |
| 主管部门： | 全国刀具标准化技术委员会(SAC/TC 91) |
| 提出单位： | 中国机械工业联合会 |
| 归口单位： | 全国刀具标准化技术委员会(SAC/TC 91) |
| 起草单位： | 都成量工具集团有限公司、成都工具研究所、上海工具厂有限公司 |
| 起草人： | 赵庆、严松波、黄华新、查国兵、励政伟、张红 |
| 出版社： | 中国标准出版社 |
| 出版日期： | 2011-03-01 |
| 页数： | 8页 |
适用范围
本标准规定了立铣刀的位置公差、材料和硬度、外观和表面粗糙度、标志和包装的基本要求。
本标准适用于按GB/T6117.1、GB/T6117.2和GB/T6117.3生产的立铣刀。根据供需双方协议,其他立铣刀也可以参照使用.
前言
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目录
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引用标准
GB/T6117.1 立铣刀 第1部分:直柄立铣刀(GB/T6117.1—2010,ISO1641-1:2003,MOD)
GB/T6117.2 立铣刀 第2部分:莫氏锥柄立铣刀(GB/T6117.2—2010,ISO1641-2:1978,
MOD)
GB/T6117.3 立铣刀 第3部分:7∶24锥柄立铣刀(GB/T6117.3—2010,ISO1641-3:2003,
MOD)
JB/T10231.3 刀具产品检测方法 第3部分:立铣刀
所属分类： 机械 工艺装备 刀具 机械制造 切削工具 铣刀
【英文标准名称】:StandardGuideforConductingBoreholeGeophysicalLogging-Gamma
【原文标准名称】:进行钻孔地球物理岩芯记录-γ的标准指南
【标准号】:ASTMD6274-1998(2004)
【标准状态】:现行
【国别】:
【发布日期】:1998
【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】:D18.01
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:天然γ岩芯记录;核统计学;井建造;井测量;钻孔地球物理学;中止时间校正;γ岩芯记录
【英文主题词】:boreholegeophysics;deadtimecorrection;gammalog;naturalgammalog;nuclearstatistics;radioisotope;wellconstruction;welllogging
【摘要】:Anappropriatelydeveloped,documented,andexecutedguideisessentialforthepropercollectionandapplicationofgammalogs.ThisguideistobeusedinconjunctionwithGuideD5753.Thebenefitsofitsuseincludeimprovingselectionofgammaloggingmethodsandequipment,gammalogqualityandreliability,andusefulnessofthegammalogdataforsubsequentdisplayandinterpretation.Thisguideappliestocommonlyusedgammaloggingmethodsforgeotechnicalapplications.Itisessentialthatpersonnel(seethePersonnelsectionofGuideD5753)consultup-to-datetextbooksandreportsonthegammatechnique,application,andinterpretationmethods.1.1Thisguidecoversthegeneralproceduresnecessarytoconductgamma,naturalgamma,totalcountgamma,orgammaray(hereafterreferredtoasgamma)loggingofboreholes,wells,accesstubes,caissons,orshafts(hereafterreferredtoasboreholes)ascommonlyappliedtogeologic,engineering,ground-waterandenvironmental(hereafterreferredtoasgeotechnical)investigations.Spectralgammaandloggingwheregammameasurementsaremadeinconjunctionwithanuclearsourceareexcluded(forexample,neutronactivationandgamma-gammadensitylogs).Gammaloggingformineralorpetroleumapplicationsareexcluded.1.2Thisguidedefinesagammalogasarecordofgammaactivityoftheformationadjacenttoaboreholewithdepth(SeeFig.1).1.2.1Gammalogsarecommonlyusedto:delineatelithology,correlatemeasurementsmadeondifferentloggingruns,anddefinestratigraphiccorrelationbetweenboreholes(SeeFig.2).1.3Thisguideisrestrictedtogammaloggingwithnuclearcountersconsistingofscintillationdetectors(crystalscoupledwithphotomultipliertubes),whicharethemostcommongammameasurementdevicesusedingeotechnicalapplication.1.4Thisguideprovidesanoverviewofgammaloggingincluding:generalprocedures;specificdocumentation;calibrationandstandardization,andlogqualityandinterpretation.1.5ToobtainadditionalinformationongammalogsseeSection13.1.6ThisguideistobeusedinconjunctionwithGuideD5753.1.7Gammalogsshouldbecollectedbyanoperatorthatistrainedingeophysicalloggingprocedures.Gammalogsshouldbeinterpretedbyaprofessionalexperiencedinloganalysis.1.8ThegeotechnicalindustryusesEnglishorSIunits.Thegammalogistypicallyrecordedinunitsofcountspersecond(cps)orAmericanPetroleumInstitute(API)units.Thisguidedoesnotpurporttoaddressallofthesafetyandliabilityproblems(forexample,lostorlodgedprobesandequipmentdecontamination)associatedwithitsuse.1.10Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.11Thisguideoffersanorganizedcollectionofinformationoraseriesofoptionsanddoesnotrecommendaspecificcourseofaction.Thisdocumentcannotreplaceeducationorjudgment.Notallaspectsofthisguidemaybeapplicableinallcircumstances.ThisASTMstandardisnotintendedtorepresentorreplacethestandardofcarebywhichtheadequacyofagivenprofessionalservicemustbejudged,norshouldthisdocumentbeappliedwithoutconsiderationofaproject''smanyuniqueaspects.Theword"Standard"inthetitleofthisdocumentmeansonlythatthedocumenthasbeenapprovedthroughtheASTMconsensusprocess.
【中国标准分类号】:E11
【国际标准分类号】:17_040_99
【页数】:11P.;A4
【正文语种】: