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2、biM rocyAapcTBeHHLIM yHTapHbIM npeAnpnATnem BcepoccnicknHayqHo-nccneAoBatenbckn nHcTntyT cTaHAaptn3aynn MatepnanoB n TeXHonornn(中YN BHMM CMT)COBMeCTHO C ABTOHOMHO HeKOMMepyecKon opraHn3auMe LeHTp HOpMPOBaHnA,cTaHAapT3au knaccuonKayn KoMno3nToB npn y4actn O6beqnHeHn opn4eckx nn Coo3 npon3Bontenen KoM
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7、 npuMeHeHu Hacmoue2o cmaHdapma ycmaHoeneHbI cmambe 26 edepanLHo20 3aKoHa om29uoHA 20152.N162-3OcmaHdapmu3auuue PoccuuckouPedepauuu.HopMayuA 06 u3MeHeHuAX KHacmogu山eMy cmaHdapmy ny6nukyemc e exe2odHoM(no cocmoRHuio Ha 1 sHeap mekywe2o 2oda)uHpop-MauOHHOM yKa3amene HauoHanLHbIe cmaHOapmbi,a opuuuanHbI
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12、CKO EAEPAMKOMNO3TbI nOMMEPHbIEOnpeAeneHe XapakTepucTK oTBepAeHA cMonAng nynTpy3 MeToAoM TepMneckoro aHann3aPolymer composites.Method for determination of curing properties of pultrusion resins by thermal analysisAaTa BBeAeH-2018-02-011 06nacTb npMeHeHHactogwn cTaHAapt pacnpoctpaHgeTcA ha cMonbi,cMew
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17、Ha ccbinKa,TO peKoMeHAyeTcA conb3oBaTb Bepcnio 3Toro cTaHAapTa c yKa3aHHbIM Bbiwe rogoM yTBepxAeHnA(npHATA).Ecnnnocne yTBepxgeHng Hactoquero ctaHgapta B ccbino4hbin cTaHapt,Ha KoTopbin gaHa gaTpoBaHha ccbinKa,BHeceHOn3MeHeHMe,3aTparnBaiouee nonokeHe,Ha koTopoe gaHa ccbinka,To 3To nonokeHne peKoMeHAy
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19、ypa Hayana orBepxAeHng T:Touka nepece4eHnA 6a3oBo nnHnn o6pa3ya n 3kcTpa-nonupoBaHHo nnHn neBon(Hu3komemnepamypHou)HaKnoHHo yact nuka kpuBon 3K3oTepMneckoroOTBepAeH.3.2 TeMnepatypa nuka oTBepxAeHuA T:Touka nepece4eHnA 3KcTpanonnpoBaHHbIX nH neBo(Hu3KomemnepamypHou)u npaBoi(ebicokomeMnepamypHou)HaKno
20、HHbIx yacte nnKa KpnBo 3K3oTepM-yeckoro oTBepAeH.M3AaHne opnunanbHoeFOCTP 57697-20174 CyuHOCTb MeTogaHarpeBaiot o6pa3el n KoHtponupyiot ckopoctb noBbiweHnA temnepatypbi,nocToAHHO otcnexnBa npnnoMown cOoTBeTcTByiouero cpeAcTBa 3MepeHnN pa3HnLy B TennoBbigeneHnn Mexgy 3TanOHHbIM MaTepna-noM n o6pa3oM.
21、OTBepKeHe cMonb XapakTepn3yeTcA BbigeneHneM 3Heprn,4To oTpakaeTcA Ha cooTBe-TCTByen 3K3oTepMecKon KpBo.门p u Me 4 a H n e-pn HarpeBe MaTepnana moxeT nponcxoATb BbigeneHne TOKCn4HbIX Bew(eCTB,oNacHbiXAng nepcoHana n(n)oppo3HHbix Bew,ecTB,BpeAHbix An annapatypbi.5 Annaparypa5.1 门pn6op nppepeHynanLHoick
22、aHnpyioweikanopnmerpnn(ganee-npn6op ACK),o6ecneunBa-ouu Harpes o6pa3ua n 3tanoHHoro o6pa3ua c perynupyemo ckopocTbiO HarpeBa He MeHee 20 C/MH naBToMaTeckyo perncTpaunio goepeHanbHoro tennoBoro noToka.5.2 Turnu Ang o6pa3ua,n3rotoBneHHble u3 4nctoro aniomnHng nnn Apyroro Matepnana c BbicokontennonpoBo
23、Ahoctbio.Turnn n o6pa3yoB Moryt 6bitb OtKpbitbiM,3aKpbitbiMn nn repMeT4HbiM.5.3 a3 Ana npogyBkn,npeAnoututenLho cyxo nhepthbiu ra3 unu a3ot qucmomou He MeHee 99,99%.PekoMeHdyemca npuMeHAmb a3om no FOCT9293 noebiWeHHou qucmombi.Aonyckaemc npuMeHeHuemexHu4ecko2o a3oma no FOCT9293 c ucnonL3oeaHueM ocyw
24、umen,pekoMeHdoeaHHo20 u32omoeumeneMnpu6opa.5.4 PacxogoMep,An onpegeneHng pacxoga rasa An npoyBkn.5.5 lehtbi Ang peructpupyiowux npu6opoB c nogxoguwe rpagyupoBko Ang u3mepehu nepenaga3HeprM B 3aBMCMOCT OT TeMnepaTypbI nM BpeMeH.6 06wne yka3aHn6.1 YBenneHne unn yMeHbweHne ckopoctn HarpeBa no cpaBHeHnI
25、o c 3agaHHO MOeT BnMATb Hape3ynbtatbl.AaHhbin MetoA ochoBaH Ha nnHeHoM 3MeHeHnn TeMnepatypbi.6.2 BaxHo o6ecne4nTb roMoreHHoctb penpe3eHTaTBHOCtb o6pa3ya,Tak kak ncnonb3yot Aocta-To4Ho Manbi o6beM o6pa3,a.6.3 门pn ncnonb3oBaHnn o6pa3ua 6onbwero o6bema,yem yka3aHo B AaHHoM MeToge ncnbITaHnn,BO3MOKHO 3M
26、eHeHe pe3ynbTaTOB cnbITaH.6.4 An cpaBHeHn pe3ynbtatoB ncnbitah,nony4eHHbix Ha pa3nn4Hbix o6pa3uax cnegyet ncnonb-3oBatb oHy n ty xe ckopoctb HarpeBa,oAnHakoBbin obem npobi n oAHoTnHble turnn.6.5 Ang cMon c hu3ko B3koctbio ucnonb3yiot repMetn4hbin turenb c kpbiwkon Ang ucknoyehng36bITo4Horo cnapeHng
27、netyynx KoMnoHeHtoB Bo BpeMa cnbitaHnA.7 logroToBka k npoBeAeHnio cnbiTaHn7.1 O6pa3ey,npeActaBnget co6o cMecb tepMopeaKtuBHo cMonbi n nHnnaTopoB,c TemnepatyponoTBepAeH B Aana3oHe oT 0 C go 200 C.7.2 locne Ao6aBneHng Hnyuatopa o6pasey BbiAepxnBaloT He MeHee 30 MH nepeA HayanoMcnbTaHA.7.3 Kann6poBka门l
28、poBoAAT anu6poBky npu6opa npu noMouwn cooTBeTcTByiounx 3TanoHHbIx o6pa3yoB npn To xecKopocT HarpeBa,KoTopyo cnonb3yoT An o6pa3uoB.门p n Me 4 a H n e-Ang nchonb3yemoro Anana3oHa TeMnepatyp peKoMeHAyoT 3TanoHHble o6pa3ubi HAn cTeMnepatypo nnaBneHn,paBHo 156,4 C,unn 3TanoHHbie o6pa3ubi aHanornHoro kayec
29、TBa.8 poBegeHne ncnbiTaHnn8.1 OT6npalot n B3BewnBaiot o6pa3el Maccon npn6nn3nTenbHo 510 Mr.3ateM noMewaot ha notoknnockyio meTannueckyio kpbiwky,3axas Mexgy HnMn o6pa3e Ang o6ecne4eHnA xopowe tennonepegayn.门poBepgiot,4To6bi MeTannnyeckag kpbiwika conpukacanacb c noBepxHoctbio cMonbi,n noMewalot npo6y Bauenky npn6opa ACK.2
