收藏 分享(赏)

ASTM_D_7750_-_12_rus_scan.pdf

上传人:益****师 文档编号:170888 上传时间:2023-03-04 格式:PDF 页数:20 大小:737.53KB
下载 相关 举报
ASTM_D_7750_-_12_rus_scan.pdf_第1页
第1页 / 共20页
ASTM_D_7750_-_12_rus_scan.pdf_第2页
第2页 / 共20页
ASTM_D_7750_-_12_rus_scan.pdf_第3页
第3页 / 共20页
ASTM_D_7750_-_12_rus_scan.pdf_第4页
第4页 / 共20页
ASTM_D_7750_-_12_rus_scan.pdf_第5页
第5页 / 共20页
ASTM_D_7750_-_12_rus_scan.pdf_第6页
第6页 / 共20页
亲,该文档总共20页,到这儿已超出免费预览范围,如果喜欢就下载吧!
资源描述

1、EEPANbHOE AEHTCTBOno TEXHNYECKOMy PEryNPOBAHNKO W METPONOrNNHAUMOHANbHbINOCTPCTAHAAPTPOCCNNC KON57995EDEPA4MM2017KOMnO3NTbI nONNMEPHbIEOnpeneneHne xapaktepncTnKnpn OTBepxneHnn TepMopeaKTNBHbIX CMOnNHaMNyecKNM MexaHnyecKNM aHann30Mnpn noMo叫n peoMeTpaM3 QaHHe o中MuManbHoeMockBaCTaHnapTHHopM2018FOCTP 57

2、995-2017npeAncnoBne1 NOATOTOBNEH 中eAepanLHbIM rocyAapcTBeHHLIM yHTapHbIM npeAnpnATnem BcepoccncKniHayqHo-nccnegoBaTenbckn nHcTnTyT cTaHAapTn3aynn maTepnanoB n TexHoNorn(中Yl BHM CMT)COBMeCTHO C ABTOHOMHO HeKoMMep4ecKoM opraHn3ayne LeHTp HOpMnPoBaHnA,cTaHAapTn3aynn n knac-cnnKaynn KomNo3nToB npn y4act

3、nn O6beAnHeHnA opnAn4ecknx nny Co103 npon3BAnTene Komno3-TOB Ha OcHoBe coocTBeHHoro nepeBoga Ha pyccKn 3biK aHrno3bI4HO Bepcnn cTaHgapTa,yKa3aHHoro BnyHkTe 42 BHECEH TeXHn4ecKnM KOMnTeToM no cTaHAapTn3aynn TK 497 KoMnO3nTbI,KOHCTpyKynn n n3Ae-3 HX3 YTBEPKAEH BBEAEH B AENCTBME NpnKa3oM 中eAepanbHoro a

4、reHTcTBa no TexHn4ecKoMy pe-rynpoBaHnio n MeTponorn oT 24 Ho6p 2017 r.N 1833-cT4 HacToAw cTaHAapt aBngeTca mogunnpoBaHHLIm no oTHOweHnio K cTaHgapry ACTM A7750-12CTaHAapTHI MeToA cnbiTaHnA Ha onpegeneHne xapakTepcTnK np oTBepAeHn TepMOpeaKTnB-HbIX CMOn AHaMMKo-MexaHnyecKnM MeToAoM C noMOWbO peoMeTpa

5、 An repMeTn3POBaHHbIX 0Opa3yOB(ASTM D7750-12 Standard Test Method for Cure Behavior of Thermosetting Resins by Dynamic MechanicalProcedures using an Encapsulated Specimen Rheometer,MOD).pn aToM gononHTenLHbe cnoBa,ppa-3bi,BKnlo4eHHble B TeKct HacTowero cTaHgapTa Ang yueTa noTpeHocTe HayoHanbHo 3KOHO

6、MKn POC-cncKon egepau,BbigeneHb KypCBOM.OTgenbhble cTpykTypHble 3neMeHTbI 3MeHeHbI B COoTBeTCTBnn c Tpe6oBaHnAM TOCT P 1.5.B TeKcTe HacToAero cTaHAapTa ccbinka Ha cTaHAapT ACTM A4065 3aMeHeHa gononHTenbHbIM np-noeHneM A.OTAenbhble nyhKTbl n nognyhKTbi,He BKno4eHHble B TeKCt HacToquero ctaHAapta,npnB

7、egeHbi B Ao-nonHTenbHOM npnoeH A.ConocTaBneHne cTpykTypbi HacTouero cTaHAapTa co cTpykTypon yKa3aHHoro cTaHAapTa ACTM npn-BegeHo B ononHTenbHOM npnoeH AB.HanMeHOBaHne HacToqero cTaHAapTa n3MeHeHO OTHOCnTenLHO HanMeHoBaHng npnMeHeHHoro cTaH-AapTa ACTM An npBeAeH B cOoTBeTcTBne c OCT P 1.5-2012(noApa3

8、en 3.5).CBeAeHnA o cooTBeTcTBnn ccbino4hbix HaynOHanbHbiX cTaHAapToB cTaHgapTaM ACTM,ncnonb3oBaH-HbIM B KayecTBe CCbino4HbIx B npnMeHeHHOM CTaHAapTe ACTM,npuBeAeHbi B npunoxeHnn Ar5 BBEAEH BNEPBbIEFOCT P 57995-2017pasuna npuMeHeHuA Hacmouye2o cmaHdapma ycmaHosneHbi e cmambe 26 edepanbHo20 3aKoHaom 2

9、9 uloHA 2015 2.N 162-3 O cmaHdapmu3ayuu e Poccuicko Dedepauuu.MHpopMayua 06 u3-MeHeHuRx K HacmogweMy cmaHdapmy ny6nukyemcA e exe2odHoM(no cocmoHuIo Ha 1 sHeap mekywe2o2o0a)uHpopMaquoHHoM yka3amene HauoHanLHbe cmaHdapmbi,a opuuanbHbI mekcm u3MeHeHuu nonpaeok-e ekeMecR4HoM uHpopMayuOHHOM yka3amene Hay

10、uoHanbHbIe cmaHdapmbI.B cnyaenepecMompa(3aMeHbi)unu omMeHbI HacmoRuwe2o cmaHdapma coomeemcmeyiowee yeedoMneHue 6ydemony6nukosaHo e 6nuxaiwem ebinycke exeMec4Ho20 uHpopMauOHHo2o yka3ameng HauOHanbHbIecmaHdapmbi.Coomeemcmeyiouas uHpopMayu,yeedoMneHue u mekcmbi pa3Mewaomc makke e uH-中opMayuoHHO cucmeMe

11、 o6ue2o noNb3oeaHu-Ha oQuyuanLHom calime edepanLHo20 a2eHmcmea nomexHu4eckomy pezynupoeaHuio u Memponozuu e cemu MHmepHem(www.gost.ru)CTaHAapTHopM,2018HacToA cTaHAapt He MokeT ObITb nonHOCTbo nn 4acTn4HO Bocnpon3BeAeH,TpaxnpoBaH n pac-npocTpaHeH B Ka4ecTBe onyanbHoro 3AaHnA 6e3 pa3peweHna PegepanLHo

12、ro areHTCTBa no TexHM4ecKoMyperynpoBaHo n MeTponornn0CTP57995-2017ConepxkaHne1O6nacTb npmmeHeHMa.12 HopMaTNBHble CCblnKn.3 TepMMHbl.14Cy叫H0cT6MeT0A阳.25AnnapaTypa.27 KanM6poBKa annaparypbl.48 nogroToBka K npoBegeHnio ncnblTaHMM.59 npoBeneHne ncnblTaHnn510O6pa60 TKa pes3 ynbTaTO0B.6npnnoxkeHne A(cnpaB

13、oyHoe)ypaBHeHna,ncnonb3yeMble npn onpeneneHnn xapakTepncTnKnpn OTBep)geHNM AHaMMyeCKMM MexaHnyeCKMM aHanM30M.10npnnoxkeHne 6(cnpaBoYHoe)OpnrnHanbHbIn TeKCT HeBknioyeHHbIX CTpyKTypHblx 3neMeHTOBnpumeHeHHoro craHnapra ACTM.11npnnoxeHne AB(cnpaBouHoe)ConocTaBneHne CTpyKTypbl HacToawero CTaHnapTaco CTpy

14、kTypon npnmeHeHHoro B HeM craHnapra ACTM.13npnnoxeHne(cnpaBouHoe)CBeneHn O COOTBeTCTBMN CCbInouHbIX HaynoHanbHbIX CTaHAapTOBCTaHnapTaM ACTM,Mcnonb3oBaHHbIM B KayeCTBe cCblnoyHbIX B npnMeHeHHOMCTaHAapre ACTM.14么FOCTP 57995-2017HAUMOHANbHbI CTAHAAPT POCCCKO EAEPAUKOMnO3TbI nOMMEPHbIEOnpegeneHne xapakT

15、epucTnK npu oTBepxgeHN TepMopeaKTNBHLIX CMOnAnHaMn4ecknM MexaHn4ecKnM aHan3oM npu noMown peoMeTpaComposite polymers.Determination of curing behavior of thermosetting resinsby dynamic mechanical procedures using a rheometerAaTa BBeAeH-2018-06-011 06nacTb npMeHeHHacTon cTaHAapt ycTaHaBnnBaet AnHamn4ec

16、kn MexaHn4eckn aHann3 onpegeneHnA xapakTepn-CTK npn oTBepxeHnn TepMopeaKTBHbIX CMON c HepTHbIM apMnpoBaHneM nM BOnoKHOM.TaKke MeToAMOxeT ObITb cnonb3oBaH An onpegeneHnA cBoncTB np oTBepxgeHn HanonHeHHbIX CMON n cMOn 6e3apMpoBaHMA.HacTow MeTog ocHoBaH ha BbiHyxAeHHbix kone6aHnAx c nocToAHHo amnnTyAo

17、n npMeHnm BAnana3oHe TemnepaTyp oT KOMHaTHOn TeMnepaTypbi Ao 250 C.2 HopMaTMBHble cCbInKB HacTOAeM cTaHAapTe ncnonb3oBaHbI HOpMaTBHble ccbinkn Ha cnegyowne cTaHAapTbl:FOCT 9833 Konbua pe3uHoebie ynnomHumenbHble kpy2no2o ce4eHu ong 2udpaenu4eckux u nHeema-mu4eckux ycmpoucme.KoHcmpykuu u pa3MepbIOCT P

18、 56683 KoMno3tbI nonMepHble.O603Ha4eHne HanpaBneH apMnpoBaHnAOCT P 56801-2015(MCO 6721-1:2011)lnacTMaccbi.OnpegeneHe MexaHM4ecKnX cBOMCTB npnAnHaMnecKoM HarpyeHn.HacTb 1.O6ne npHynbOCT P 57739-2017 KoMno3TbI nonnMepHbie.MeTog onpegeneHng TeMnepatypbi cTeKnoBaHn Me-ToAoM AHaMnyeckoro MexaHneckoro aHa

19、nn3apu me4a Hue-门p nonb3oBaHnn HacTOAM cTaHAapTom yenecoo6pa3Ho npoBepNTb AeCTBne ccbi-no4HbIX cTaHAapTOB B HPopMaMOHHon ccTeMe oouero nonb3oBaHA-Ha opanbHoM cate eAepanbHoroareHTcTBa no TexHM4eckomy perynpoBaHio n MeTponornn B ceTN VHTepHeT n no exeroAHoMy NHPOpMaLNOHHOMyyKa3atenio HaynoHanbHble cT

20、aHgaptbi,kotopbin onyonnKoBaH no coctoAHo Ha 1 HBapg tekywero roga,n no Bbi-nycKaM exeMecq4HoTo nHPopMayoHHoro yKa3aTeng HayOHanbHble cTaHAapTb 3a Tekyu rog.Ecnn 3aMeHeHccbino4HbIN cTaHgapT,Ha KoTopbin AaHa HeAatupoBaHHa ccbinKa,TO peKoMeHAyeTcA CnOnb3OBatb AeNCTBylOyoBepcnio 3Toro cTaHgapTa c yueTo

21、M BCex BHeceHHbIX B AaHHyO BepCO n3MeHeH.Ecnn 3aMeHeH ccbIno4HbI cTaH-AapT,Ha KoTopbin AaHa AaTpoBaHHa ccbinKa,To peKoMeHAyeTc cnonb3oBaTb BepCnio 3ToTo cTaHAapTa c yKa3aH-HbIM BbIWe roAom yTBepxAeHn(npuHTA).Ecn nocne yTBepxAeHn Hactoguero ctaHAapta B ccbino4HbIn cTaH-AapT,Ha KoTopbin AaHa AaTpoBaHH

22、a ccbinka,BHeceHO W3MeHeHe,3aTparnBaiouee nonokeHne,Ha KoTopoe gaHaccbinka,to 3To nonokeHne peKomeHAyeTca npuMeHAtb e3 yueTa gaHHoro 3MeHeH.Ecnn ccbino4Hb cTaHAapTOTMeHeH e3 3aMeHbI,To nonokeHMe,B KoTopoM AaHa ccbinKa Ha Hero,peKoMeHyeTcA npMeHATb B yacT,He 3a-TparBaouen 3Ty ccbinky.3 TepMHbi n onpegeneHgB HacToAuem cTaHAapte npnMeHeHbI TepMHbi no OCT P 56801,a Takke cneAyoun TepMnH c co-OTBeTCTByHOMM onpegeneHeM:M3AaHne onunanbHoe1

展开阅读全文
相关资源
猜你喜欢
相关搜索

当前位置:首页 > 专业资料 > 国外标准

copyright@ 2008-2023 wnwk.com网站版权所有

经营许可证编号:浙ICP备2024059924号-2