sadisertacio Tema: lenturi konveierebis vakuum-amZravebis ...

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sakontaqto zedapirebiT Seqmnil rgolur WvriteSi saWiro da stabiluri vakuumis miRebis garantia, moZiebuli samecniero-kvleviTi masalebis gaTvaliswinebiT, gansakuTrebiT koleqtoriani vakuum-amZrave- - 24 - bisaTvis SeuZlebelia an nak- lebad efeqturi. es imiT aixsneba, rom (hidro)aerodi- namikuri winaRobebi liTon- elastomers Soris (rgolur WvriteSi) gacilebiT didia (plastikurobisa da drekadi deformaciis gamo) vidre koleqtoris moZrav kvanZebs (liToni-liToni) Soris. wina SromebSi [17, 18, 21] sakontaq- to rgolur WvriteSi vakuumis formirebis sakiTxi Seiswavleboda sta- tikaSi, zondirebis meTodiT, amZravisa da sakonveiero lentis zedapirebis rgolur WvriteSi, koleqtoriT, mudmivad CarTuli vakuum-tumbos magaliTze; rac niSnavs amZravis brunvis sixSiris gauTvaliswineblobas anu myisieri vakuumis formirebis cnebis uxeS darRvevas. es sakiTxi SedarebiT kargadaa warmodgenili sakvalifikacio naSromSi [60] sadac dolis brunvis sixSiris mixedviT miRebulia vakuumis formirebis oscilogramebi sakontaqto zedapirebis mSrali, zRvruli da sveli xaxunis pirobebisaTvis. eqsperimen- tebis Sedegebi naTlad adasturebs im aucileblobas, rom vakuumis Semqmneli meqanizmebis, am SemTxve- vaSi, ukuqceviT-winsvliT moZravi nax. 1.9 elementebis hermetizaciis xarisxi nax. 1.10 (msgavsad koleqtoris moZravi nawilebis hermetizaciisa) gacilebiT maRa
li unda iyos, rgoluri Wvritis hermetizaciasTan SedarebiT. unda aRiniSnos, rom vakuumis sididis oscilogramebi Cawerilia ara uSualod rgolur WvriteSi, aramed ganivi Rarebis moculobebSi, ris gamoc SeiZleba oscilogramebis Sedegebsa da sakontaqto zedapirebis rgolur WvriteSi mimdinare procesebs Soris iyos garkveuli Seusabamoba, Tumca eqsperimentul monacemebze dayrdnobiT, logikuri analizis safuZvelze gakeTebulia daskvnebi [60] pirobiT rgolur WvriteSi Tanabrad ganawile- buli vakuumis warmoqmnis Sesaxeb. amasTan unda SevniSnoT, rom sakiTxis ufro Rrma analizisaTvis saWiroa elastohidrodinamikis, makroelasto- hidrodinamikis, histerezisis da adgeziis movlenebis gaTvaliswinebiT, sakontaqto rgolur da cilindr-dguSis WvriteebSi siTxis (wveTovanis, airis) moZraobis eqsperimentuli da Teoriuli Seswavla. nax. 1.11 xaxunis klasikuri Teoriisa da maRali sizustis eqsperimentuli kvlevebis [54] mixedviT, datvirTvis qveS myofi cilindris elastomerze srialis xaxunis koeficienti Sedgeba ori komponentisagan: adgeziurisa da histerezisulis, xolo xaxunis ganzogadoebuli koeficienti f/tgδ warmoadgens wnevisa da drekadobis modulis fardobis (P/E) funqcias. srialis siCqaris gazrdiT es Tanafardoba praqtikulad ar icvleba. Sesabamisad, xaxunis ganzogadoebuli koeficienti mSrali xaxunisas (SezeTvis gareSe) rCeba daaxloebiT erT doneze. grinvudisa da teiboris - 25 -
Page 1 and 2: saqarTvelos teqnikuri universiteti
Page 3 and 4: 3.3. hidrodinamikur reJimSi momuSav
Page 5 and 6: sawyis daWimulobaze, tvirTis satran
Page 7 and 8: sakontaqto zedapirebis mdgomareobis
Page 9 and 10: amogebis miuxedavad) xaxunis koefic
Page 11 and 12: F 1=102N dη/ν maqs=102⋅12000⋅
Page 13 and 14: vakuum-dolis sakontaqto zedapiris s
Page 15 and 16: Tavi 1. lenturi konveierebis vakuum
Page 17 and 18: ciuli sqemebis, Teoriuli da eqsperi
Page 19 and 20: pirveli niSnis mixedviT arsebobs (5
Page 21 and 22: noba ukuproporciul damokidebulebaSi
Page 23: cxrili 1.1. SeniSvna sakontaqto zed
Page 27 and 28: om sakontaqto zedapirebis siTxiT ux
Page 29 and 30: uli rTuli formis saknebi da kargveb
Page 31 and 32: Teoriuli da eqsperimentuli kvlevebi
Page 33 and 34: iuli da eqsperimentuli kvlevebis da
Page 35 and 36: es movlena ar aRiniSneba nax. 1.19b
Page 37 and 38: 1.4. sakontaqto zedapirebis rgolur
Page 39 and 40: K2 _ koeficienti, iTvaliswinebs rgo
Page 41 and 42: am Sromebis naklovan mxareebSi SeiZ
Page 43 and 44: 5. vakuumis Seqmnis uxelsayreles pi
Page 45 and 46: wormasworobebis simaRleTa ganawileb
Page 47 and 48: moZraobiT martivi vakuum-arxebis da
Page 49 and 50: ogorc nax. 2.2-dan Cans, _ aRniSnul
Page 51 and 52: dolze lentis xaxuni hidrostatikur r
Page 53 and 54: naxazze 2.3 warmodgenili grafikis m
Page 55 and 56: goluri Wvritis mimarT lentis swrafo
Page 57 and 58: - 57 - varianti IV, V varianti VI
Page 59 and 60: - 59 - varianti XI varianti XII
Page 61 and 62: 2.4.2 eqsperimentuli kvlevis meTodi
Page 63 and 64: ’ nax. 2.5. - 63 -
Page 65 and 66: 5 4 6 nax. 2.6. - 65 -
Page 67 and 68: kvlevebisa da n. petrovis Sexeduleb
Page 69 and 70: SedegebiT gaamarTlos hipoTeza “el
Page 71 and 72: mezobeli vakuumuri arxidan TiToeuli
Page 73 and 74: amZravis “drekadi srialis” (α
Page 75 and 76:
h r= /2 Dd - 75 - (ix. nax. 3.2) Se
Page 77 and 78:
6μU T = 3 a - 77 - = const maSin (
Page 79 and 80:
Δh a − a h a 3 ⋅ s 2h h0 2 0 (
Page 81 and 82:
da 2 2Δpσ v = (3.29) ρ 0 2 2 (
Page 83 and 84:
davuSvaT, rom siTxis (wylis) temper
Page 85 and 86:
cxrili 3.2 , ricxviTi mniSvnelobebi
Page 87 and 88:
aseve, cxr. 3.1. aiReba 4 ρ gamosa
Page 89 and 90:
1-3 da 2-4 reJimebis aRmweri mrudeb
Page 91 and 92:
Tu gaviTvaliswinebT, rom am gamosax
Page 93 and 94:
motanili konkretuli magaliTis pirob
Page 95 and 96:
p R B μ δ P=F2/2 U1 U ho a 0.35 1
Page 97 and 98:
ZiriTadi daskvnebi lenturi konveier
Page 99 and 100:
8. Catarebuli kvleviTi samuSaoebis
Page 101 and 102:
14. Васильев К.А., Юнг
Page 103 and 104:
46. Котяшев А.А. Кале
Page 105:
79. Спиваковский А.О.
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