YC/T 32-1996 烟草及烟草制品 水溶性糖的测定 芒森·沃克法
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来源:标准资料网
基本信息
标准名称: | 烟草及烟草制品 水溶性糖的测定 芒森·沃克法 |
英文名称: | Tobacco and tobacco products -- Determination of water soluble sugars -- Munson-Walker method |
中标分类: |
食品 >>
制烟 >>
烟草制品 |
发布日期: | 1996-10-07 |
实施日期: | 1997-07-01 |
首发日期: | |
作废日期: | |
出版日期: | |
页数: | 9页 |
适用范围
没有内容
前言
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目录
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引用标准
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所属分类: 食品 制烟 烟草制品
【英文标准名称】:Rubber,vulcanizedorthermoplastic-Determinationofcompressionstress-strainproperties(ISO7743:2004)EnglishversionofDINISO7743:2006-11
【原文标准名称】:硫化的或垫塑橡胶.压缩应力-应变特性的测定(ISO7743:2004)
【标准号】:DINISO7743-2006
【标准状态】:现行
【国别】:德国
【发布日期】:2006-11
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:压缩永久变形;压缩试验;压缩应力;定义;测定;弹性体;材料试验;金属板;板;压力作用;橡胶;应变;应变测量;试验报告;试样;试验;热塑性聚合物;未成型的;硫化;硫化橡胶
【英文主题词】:
【摘要】:ThisInternationalStandardspecifiesmethodsforthedeterminationofthecompressionstress-strainpropertiesofvulcanizedorthermoplasticrubber,usingastandardtestpiece,aproductorapartofaproduct.Threeproceduresaregiven:—usingastandardtestpiecewiththemetalplateslubricated(methodA);—usingastandardtestpiecewiththemetalplatesbondedtothetestpiece(methodB);—usingaproductorapartofaproductwiththemetalplateslubricated(methodC).Thethreeproceduresdonotgivethesameresults.Withlubricatedtestpieces,theresultsaredependentonlyonthemodulusoftherubberandareindependentofthetestpieceshape,providedthatcompleteslipconditionsareachieved.Effectivelubricationissometimesdifficulttoachieve,however,anditisprudenttoinspectthevarianceinthetestresultsfromreplicatetestpiecesforindicationsoferraticslipconditions.Withbondedtestpieces,theresultsaredependentonboth.themodulusoftherubberandthetestpieceshape.Thedependenceontestpieceshapeisstrongandconsequentlytheresultswillbemarkedlydifferentfromthoseobtainedwithlubricatedtestpieces.Forproducts,theresultisdependentontheshape,butastestsonproductsaremainlycomparativethisisacceptable.NOTEForwell-specifiedproductshapes,suchas0-rings,theresultmaybecorrelatedtothehardnessvalue.Provisionismadefortheuseoftestpiecesofdifferentsizeand/orshapefromthespecifiedtestpiece,butextrapolationoftheresultsobtainedtoothersizesandshapesmaynotbepossible.GuidanceontheeffectofsizeandshapeoftestpieceandofbondingorlubricatingisgiveninAnnexA.Themethodisnotsuitableformaterialsthatexhibithighset.ThenecessarycalibrationscheduleforthistypeofmeasurementisincludedinAnnexB.
【中国标准分类号】:G40
【国际标准分类号】:83_060
【页数】:17P.;A4
【正文语种】:英语
Product Code:SAE AS4383
Title:Fitting Assembly, Reducer Ring Locked Port Connection to Beam Seal 5000 Psi
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:No scope available.