88 " ~ ,OHUONG'? BOITRdN Khl n61dEinbOltran ta bltit rc!mgcOrat nh~u n¢i dung phaiD8n:'~i 1rm tuc phai xet dEind1At~lctfdh, no Ia chat lOnghay chat ran. Thanh ph~n cac chat b~i Jt~ 1 cGQg 'flhl(MDngphll' 'gta:can ilh@F4~ tang tfnh ruing bOitrCJlltro.ngnhung.d~liI~n.Ctrth~.Phalxet d&n .«» nhOtcaf;.<itatbOitrdfi ct1ngnhu cae phuong phap do d¢ nhOi.Trong ph~m vi elIa m¢t chuang· c1lljng1akt1~ • r r 111 r , " , . , p thi4j hMqiYj~n4~ U~nquan,d~n bOtUttIma 'chu y~u ngh~nahJ'>: 2 d~ng ~i tron Thuy tihh va Thuy ~g ~ cac phuong trlnh co ban cua chung. • 1. BOi tron thtiy tinh : B6i tran bltng dkh.·,MJR d~u cO ap Ilfc cao vao trong 6 trlJcd~ maQgng6nglAn, giCJ'ang6ng va 6 cOm¢t lap d~u CApsuat luOn luOn cO d!nh, ng6ng trlJc quay trong d~m d~u) lap d~u cang mong thi d¢ ch{nh xac cang cae. So dOnguy~n Iy cua 0 lam vltlc thuy tlhh: 90 89 ,\ 1 ::~"i i~0 n r;d¥:) :, D6u,ooapJ\fCfGad"duqcbom 4'COtlgrAp '180 cae ,~I1QNciu ,_ .nang' ng6ng frt1c·1··f6n··W' glli'RO .,,-,~t'v! trf nhAt d!nh khi cOtai. D~u tran qua bAn map 6~tJiu"g ehua 3. D~~/ehinh titti~I ••(ir6 d~ gID'a "~'va' bqe luOn :~t~t~ap h1e'Gio.;~icd 181~'!n~~ tf'4~ dl ~uy'n mc)UU~'.nho tbeo ctfJ6u,ngo~ Ilfc'tam they'd~i ap IlfCtrong bu6ng d~u. Nhc, tich IUu 6 cO th! tflAlt'btrfth .:~il ~ 1My (Sfihip.~ trong; ooOng du d. 6 lam v~e d ~,<f~-fJl$, satU'ot ", .,., ~ Uu nhu<;lCd~m bOi trdn thuy irnh: ' .v', ,r .' ': u~ - "~"- ~~ ~.) ;"' ; ' ,"1.(4:\ 'I.~ I ,*"", ,',.: .'_ ~.~', • ,_ - < , .~J' j -,.,.,. + CO kha nang ch!u tal cao, hau nMr- khMlg • • d~ L ' tt;lay ~ 0 un\.iCI :a:i0toc ~. ",;.:,~r+r""'ls6ma sat nho, kh~1.1 0-6:.,.: 6~10 5e •• _' p r,. •. _, tOc d~ thApthf mAt mat, tOc d¢ cao thi mAt matnho'hdn Mt cU'd ~1-6 truQt nao khac. +D¢ dao huang trllc, huang kfnh be hdn safs6 ',. -, - - ,- : ~'.~IQi18 bAtrm;t,ngOngtr:lre'YS1 gl8' de. 'J;:' crm~,han~.;th6rig ~~\.d~ftg;.cao";An nAng-eao ~-,-bOfli~ ~t gla: cOn9i-tang1tJ&:D1~ va d~ tfn ~y cds ttl~t~h!il'tp2 (,~'L I ' - • , l, j ~-,;,,~+ lSholVfrbJ.tang· dtinvl6c'Mi trdntrong'·fttHftrfnh " - c 4' .~ ~lam • @ gO;1rqe {tam·~cj,trongl!~~'~ma 'Sat uot) do do cho ~ gatnnhos$sO hlrm'daJ;rg'gla' ~g cling nhu giam ch~u cao nhap nhO ~ m~t gla cOngo + CO kha nangopba~tfch'va, tmhtry'& dlt<;'Ctat ca nhang d~c ttltng v6 ma sat do d¢ nhot cUa dau, nh~t d¢ lam v~c cUa ~;th6ng, dQ' cUng> vang· Cl1a:kAt ~u g61 trllc. dL , :.J,. 94 90 + Khi may lam v~c tr4c chinh " thdi d~m ~t , , I '~U:1iluay(va trang thdi kY'VltCJt Iin'bao:g~cHrig ~m. 6 JtWY"tilh.~kh6ng,JX)1 h~n tl.:tqAgmon tmng qucitn'nh J~m.~.l$c., ;,,,'- •M1uC1CdEm w;t.6 ttUJU t'ihh: ' .~ i:W~~,i{.,. ( • _.,r .~ '_.• T I~J +,HtlthOaQ pbucH~p,dat ti&n (#.~ lam ~c~ita ~tf;lP ~t'nbMctfi,nhJoAh pbcJI cO'b$Tt cao ap' i~ teaC linbkitlnkhac. :~,- . ',' ,;; r ,>., , 't rl¥u v.tmg"h., thOng J*at< ;U,"ttlflh.n&rf phai 7 ~hA~ Iqc tclrn.dAunong nAn d~ nhdtlg18ffi;do'd6~ft8.icO h~th6ngram"nhi ,''"",'' ::<~i;:ji': t " ,. r • '\ It , • + KAt <:AuphLtc tqp, GOngkAnh, ch6'·Jtqo phai , hlw b' v.2~, , ~". " ,. :',nt' (, ; :""'"' ~~~ l.;~n ~.J' ,- t:),." , .• ~.,, '+ BOttrell thuy tinh (fat ,tf8n-"hdn' ~ lrdn ffilijr 4¢FJ9khoangI1,0 ~, .6;thu¥ tfhh dU't;IC'dungtrong may ,.A.hg' -",~ ""'f" ClJ. , ,d • t 1 A,H; . , ,-, ,; ,f1 ' , - - • • ~,,:V, ~a"-"~~' ;Of:' ~,:': .~ • 1 '.f!~~. _ -, ' - " ,- . H~n nay nhk\u nu(JQ~; ~;gidt dtu dung -8d'~ ngu~Aac; .vii":g6iJrqt thtiy tTnhhau nhttgiOng nhau. ~h~·@g.,ngbt,,-glacOng.'\c:c;i;Q .chkttet ''lhi holm' ·tbirn khac nhau, no ph4 thu~c vao kha nang suy nghtoo8 nguOiphcit minh'ciing,nbtJ-trinhicdO-cht u,o(;ua nltde do. Nbi!LJ!:nLt~·diisaft .xutlt ,bang~t 61ttUy tihh(f! xtiat ktl~unh,lt Ny, MA, Phap, Th4Y dii~, Nga ' . a' • Q 4&ithuy trnh chla 2~t sau: '. I •. ,6dO "it66i~. dUng tii,111.P"i1t1goa;: • L~i nay 00 nhang ltU d~m sau: 95 91 • KAt dJu ddn gian, d¢ tin ~y cao. • Ch~ tqo gOitrlJc don gian, d~ dang khi slta chua ~p rap, khOngcan phai d~u chinh ph~n t~t Iuu khi ~p 6. • D~ dang ch~ tqo cac t~t luu. • Di&u chinh dUQCap Ilfc lam v~c cUagOi.,_ • Nhu9Cd16m: ca h~ thOng;'~f1~'k~htl;'n""li~(;~d61\~y chi dung chOithfOOb~~hghlAn cl1ti.~-;n ,;:, '- , .'. ' b. 6.dQ ."a'6dil ch~ dUngiHf.ftnJ,ngaytrdrtg& ' • Uu: ,~ r:'.J. h6 thOn"';"'on.' '>1 :-", ,)'1 / ". ;;:U hQl> sa~:~at hang Io~t n~n dUQC'd~)*,g rai h",n nay trong cac may.cO,ng C\I. ~n .th6 gidL • Nhllc;:Jc: • K8fhAft; phJc!:~p:' , ' " , - , • ' \ ~ , " · ,~,y,\~y ttulp.", '; ~ .,Ch! fila kho, dot,hei phlldng phap OOnt~n h",n d~i. , r • Kho ~an khi slta ooaa, kh~ng di6u chinh dUt;'C ap Illc trong buOng. : " . 12 C• .4a. ' ":-h 4""';' •• , J .•t ~ ·.~h'j,. , .• ong •.•,Q'G)~ ~~-(O,q~.y;~, ." ~n ;: : t1 [;r1f ILh.,' '. -~ . ( Xem bdng: trong.ben ),; ,,: ',0., ""'!". '-I ,-{ _!J 'i ,~.'~ 96 92 ~•.J TJ:ong nhUr;Jg~UcJrAp:; Pb: ap Ilfc b~J ~p:suatttongOOOng thti' I: '- . Pi = 1 0 4-r~.t~Gllem~, n6nchQncPj ;:;-,1() +~OKGI cn'1~'; o :DlImgkfnh ng6ng trl:'c. ' ~ : Khe hiJ hlldng kfnh va tj. dB 1:\:"'== (0,0006 + 0,90q($5)Oh1) '," . ,c. rn : Tocl)Il)"1,l&h cua bu6nl9/':'- ., . " ", '~''', 00."t' k • ' '0' •••• I. ' Kr : H~ 50 Ie! dtn anh huang cUa ra,nh dQc try,q•. Kr = 1 vat> kh6ng ranh. '•. " Kr> 1 vat> cO ranh va phl:'th\J¢"q.~C?kiCtJ.th~ .cUa6 : ~,". r,",f" cv'-' ,~. _~ t' • · ~I·,-' ~ '/' '1'/ ' n"· r -". ;~t '. !, ., - Kr = . o. 1 + / <' R 2 {{ ).] ,', . ,_ ,_ '_.'~ ,"l;?/'j ; ,,,{Q k",-fP'ttJ"" ;.f/J 14' Vdi "0 = 10 + 11, 11: chi!u ~ng vachhtl'n 11~pr,~~WQc;ttijc: ~: chi&u rQng be, buOng dau trong 0 ch~n. ho : khe he, glOa bt\. melt va 6 irl:Ic. F : d~n tfch h~u qua tlldl'lg dlldl'lg vaO ch~n 97 91 • K~t dJu dan gian, d¢ tin ~y cao. • Che:\~o g6i trlJc don gian, d6 dang khi sUa chO'a lap rap, khOng CAinphai d~u chinh phtm t~t lU'ukhi lap d. • 06 dang che:\~o cac titit 111u. • Dit\uchinh dl1QCap Illc lam v~c aia gOL_ • NhU'~ dlAm: ca htl thOng~f1g'k~htfhMri~tfd6l\~y chi dung chOiW OO~fta¥clhghi6n cl1u."-·;J\ ,.; , < , . b. 6,dCI va-de ch~ dimg,fiM',ft.tu.ngaytrdrtg& ' • Uu: . " ""~ ~ ~ thOna;gQn. 'A ;'" ;' ',,'" '.PhU h~ san xuat hang ~t n~n dU'C1C'(j6~~g rai h~n nay trong cac may J~,ng cy ~n "iM gidI. • Nhl1c;IC: • Klt\:A&';e; phUc'~p:' ", ',' ;',_ ,', ~ ~ f ;\~ _. ,_, ••.••. • ,~,Y~,~Y th~P: ,.', ',';" , .,Ch! tE10 kho, d6i, h6i phl1ang phap OOntltin h~n , , ~, - - '~ (, • Kho ~an khi stra oolJaf kh6ng'di6u chinh dLl~ ap hIe trong buOng. : ,. " 1.2. C6hg1.tlli'Gj~~'~16.ttJ'y;~h·t ,', '-' \ , c"".· ' _,'" .•.• • 98 92 j; TJ:ongnh(b;lQ,,~jt1U~Jr!o:; Pb: ap 'lie b~. ap st:t6t trong OOOngthti' i: Pi =10 +! 59KGrgn~,n6nchQn'Pj ~,1() ~2OKGICrn~': o :0U<alg kinh ng6ng trlJc. ' A : Khe he, hLtdng kinh va 6',;d8r' A'''=: (0,0006 O~QOQ(i5)D ;c;· q', 'Pk : TQ&~:bf6n cua bu&ri16':;~", K, : H~ sO k~ (f~n anh hLt6ng cUa ra.nh dQe trvP, K, = 1 va cS kh6ng ranh ,', K, > 1 va cS cO ranh va phuthuO~ vao kfCh' Ulli.dccUa 6 : , .f;:;, " ", i':j':",r! jon ~/:,¥ ',; -'i ,. Kr = o. 1 + J ;~}I{9.t':'(~t&·;:-;'9J t4)] ,.; ,': Vdi 1'0 = 10 + 11. 11: cNAu r¢ng vach hgan the6'P'tt1(t,g 'HQe' lt4e. 110,',_ , ''II , ~ : chiAu r¢ng be, buOng dAu trong 0 chc11n. ho: khe he,gilla b6.m"t va cS {Jvc. F : d~n Uch h~u qua tLtdng dLtdng va 6 chc11n 99 = ~, 93 R4, R3 : ban kfnh IOn nhAt va nho nh~t cUa v6nQ ngoai ( m) : ,~ v nd ~ mn 1('" ; 0 c." - R2, R1 : ban kfnh Ian nhAt va nho nhAt cUa 'lOng trong , _, ',~ - '.' •• J .•••: ~~~" '1''' : :- _.; ,;", 1 1'~••••\:' ,,', ''''''j>'' J' , "<"j ''''l n~'\,"II'_: :'.' : lo,;'- ',' ~'>-) ent". 1 - .'~' ,'~ •t - ,-, '-"., ." •~ ~, /' '.' ., '2 1 t£ '.i•• ,lIDhdllm1UUrng1(tdf':)s ,,::;;: '~\l.*;j ~j ~,: , s: A.,(J" " 't . -<~-~j 1'P:'r1 -,~ '.~ '~ "-~-~-::j:i ~~)tj~:}r,r';c i::·.,;:.,;;; I:, :~~,'.~'.• ,u~ A ' . ~~ .:-"., "-','~',-" 1\0' ' •.•"1 " '!" , " 00 : khe h6 huang krnh, khl e= 0 : 00 = 2 ' .'. i, i" "~ , , ;""~r_,~ t, "', ~ ;-: 2 . ' 4)'\; . cj", K:h686, K = -8 In - • ~ k 2 '1::dQ'ldltrf'ctiu~srin1~aaoric4~1~n~8Qg'jr~p;l\trPQg."0 fcll~tf : Pf""';:';'j,~" c' ~'", ';l v';," 9;"1:1"'" , 1 - Fr' " ,0 11 : sl.! d!ch chuy~n cUa ng6ngyvc khi cO,tat trQng ~n ngoal. " ~1.dt1 : chi6u dal va dUbng kfnh hlnh tkit Iuu. Ft1, Ut1: d~n tich va chu vi tkit d~n cUa ranh tkit Iltu. Nk: tOn ~scit ti'ong Bo6t1~:i> ' ., Nd : t6nthAt ma sat tr6n vach buOng. No : tdil':tMaftrfla'saflr!n vach ngcJn theo'phtr~~;,d~c tr~c.• '.' ", •.•, No: t6n that cOng su~ d~dtiy dAu trongO. , ·:-r r •. Nt : t~n that cOng suM tOng ~ng. n : 56 vang quay cUa tr~c trong 1-phtity, ; , Z : 86;,~6ng, Z = 4. \., \\ R : ban klnhngOng trye. ' _ '.\ Rt: ban kinh trong cUa bu6ng mang tai 0 da. 100 94 ,-f· ~l-; :.,-: , 2.1. PhU'QI'uftrinh Reynqld : t',.;iC:'q ~(' , .c ;!'~'I :,; qL,Ci La bOi trClnkhi ngOng trlJC quay mang dAu ~n bei trdn b6m~t ngong va ~c lOt (tuc cO chuy6n dQng sa cO bOttreo). l~j na~,khi t6c '(fQ •.~rn, ,tltming IhO;lc.,tOc<tQ qua nhanh thl ktI6dg bOi trdl1 dllc;lCn~n chi dung khi t6c d¢ vlia phai. ' r,.,. , ',' No,t,<I'~(,~~}rOtl.th~yc1Qog.;p~~1nql d6n,'p~L(Ol!~ tririhReynoJd: 'Dd Ia phlldng fiinh co ban trong ty ~\<I>~t bOi trdn.Phltdlg trinh .Reynold cOd~ng: 8p iJ2v iJ x = 17 0)1 2 iJ '. (r,', ;,;-'; : a1~')2!"'PG ::,1;;) id'ii' I: W<jl::._" 1! = n .'.\.~\> "12 . iJ Z,(}y .', ,; 'i",':1 J ::i' No dll<;ICth~ hi4n trong m¢t.~ ~Og ~ tWisau: . ~ _. 101 9S ;:fttl,~nJ«llh ng6ng".yqi C)f'!,·~ ;~)b'" .,:' ,,~~, ;:P~CJMJ; trinh Re~old ,~l'vdl"(jOOg'ehaiYln~t"chltu: '~l AilEJfltrt~adOcfllfi:\.c;:ac: !(J~f: .:X, .J." :',J /W .~( ., d:ap" ~ ., lb. j.!, ,"j t k,'>4'h UllOi;, " ,ril' f, . = ,0 II 17 ( ) ,.~ , J' " ,d'x ""J' i;,· . h ' ,·;·t; ,." 3 h : chl6u day bAt kY ma fa cO theS~b icJln~;T 'dllQc, thllang lAy h.~~"1!~rP\,~~rmtilx'.Ii,.: .' 'it i'" • D~ngtqa OQ Cl!c: '.' ' ,\ -~-',-~4- " 1 d h -h Reo. 6' T/u' ( .) • - -"'".L, :.•.•• j -'_ -' -,',;). rId <P .: t., •._.)1r~. , .' j _ ~ :; .~' t:' .1 , t 2.2. 0 bOitr.'!~""~<,'f '~ L' tl~l~ ,~cf ttKiy ti;lh~6iUl\4~,~g eO"rn¢t s6 ltU di6m: 1.";;'." ; i' r' . ~. -KhOng dJn b¢ ph~n cung dip dttu r~ng. - ~ chinh xac khictl6 ~o khOngdoi hoi th~t cao. - Gla thanh h~. Nhung cOnnhOngnhllQCd~m: - KhOOg h~p toon ¥m~,p(~,.,QC?,ch~~O ,bOitrdn lIOtnAn h~ s6ma'sat lL)~,h.~ ~On9hd.P 6 thuy tihh. -,fJQ ~,~¥ va4JOf thq·~~trihon'& thuy 1Jhh. • J - ._: •. ;', .•. _"'~, -'._ ~ ,)t:G~:sa,~g6r)g~l}R. Ghi~!,~i tr~ng.~ id,)i,cpuaquay, ngOng trl}C tl!p xuc tn!c Mp vdllOt.!-')",Vi dllangJ<inn ng6ng trl}c bao gid cUng nho hdl'l Cilrdrlgkfnh Idi't{, cho nAn giOa ng6ng trl}c va lOt6 cO khe herva ~m 0' cUa ng6ng trl}C nam ~ch so vOltam 0 cUa lOt6. Khl quay, 102 [...]... va kich thlhilc ~ng 1a co: ' ) )-! r \-) -~ '.,~ "" " _- '1),' ' ••• , mm, • i(.'~' - - "I~.o .7 ~,~ 1;0 ,~ fJ • n / tlcD 1 A """'" qs2 "p¢ Vf4y (." ;:: -' J.tm T •.• , rong ,\40;,1 f;'!': p R == ";"\ :)blJb,;)t,;~L ;1:: , ~ 'If:} 1 j Ai ~IJ 2 ;apJ;~FI,quutdC, , m ~ -' ,': : tl:;~ ,-~ ~ ~~r{"-tt:d~:?; ",.cr - Cae, Hfj'd(c~aHAo;Ns"IhiZfl;);:': , ,- o".J, .- ' l ;·'H7),~: ~ cbhg' thuetr~n eHo.thtly... przjrfUelwc,poslizgo-Ml,j)T oc:tnym Rozprawadoklorska· 3.BQwden F - 0, Tabor - wrolJaw 1 977 O Taraa':t'smarowama • PWN warszawa " 1 972 4.Fulter D.O Teoria , ,c • , ,., '-, 'Cti1b, '- " -J'_ ,;~ i praktyka smar.owaAIa WCII ~- ':I~U.·' _za" '-" ~'; 4IlI'~ W r••• f ,n./, " 5.Genkln M - K, Kuzmln N.F~;MlSaMnJ.A Voprosy zaedanija zubzatych kotes , ,-, ZSRR, ,Mockwa1959 " "',' 6.Hlrano Fujtb, VEmo'11I1hap 119 •• tu6i thQ Anh thhitb! "h '-: .i',"', I', N)(Bi~ih~t('Tttt~ti 'Ma, ~~1990 2.Ph~mPhLi L.y~ ', • ', , y- ','< Wptyw kietunkawoscio&tn1ktuiy geometfyczne powlerchnl na zjawlska zatarcta w stiele,styku przjrfUelwc,poslizgo-Ml,j)T oc:tnym Rozprawadoklorska· 3.BQwden F -. .. contact on friction and Wear ofro"n -, 1 ubrIarttonl engInettng 1ige4~'" I:, '- 7: KOS'M , -' , ,ii {'n', UW1dre}Ftr~rschlissf-"Tragfa.higkBjt zahnradern bel van stirn k~GresehwiRdJgklltten 106 100 Konstruktion nr 12/ 73 a.Krzeminski - Freda H Zagadmenla 'BIa&1t)f1ydrott~rJalt1lcznego arowaniaw konstrukyi maszym Seminarlum jednostek organlzaeyjnyeh podstaw kenstrukyi maszyn u¢.zel"MeGttnjQZtl~1.11 !r •... ,,', 9.Maciakowsku R Iinni Ba•••• a:przeciwt.aiarcbnyGh ,wtasnosd krajowych olejiow prekladniowy,eh~ ,,": i' '''T~'Sntarowania:()5/19]5., • , ;- I 10.Mullert" ~ bi ' ' "i~:"", -, ' "",,"j zgbat~mu~aoieranle.1 Mechniczny,nt'" 08Jtai4 Oblt~)kof PrzegBd 11 Muller L, ',< Pruktadnle zsbate, obficzeniawytrzy!, ,- , makosciowe \ ur::S':':'\f.W [,,1\,1, "i Warszawa" 1 972 (1' " ~ ;i.;; " -r~ ' '~_~ ~ 12.NiemannG,... Masinostroenie nr 01/1 976 21 Winter H Michaelis K 108 102 Fresstragfahigkeit von stirn ragetriaben Antriebstechnik nr 07. 08.1 975 ri,' ''22vBAKoxtexkL "s ,,' ', L' Masat b6i trdrlva nao.:",On' vong may'moc NXB khoa hQC va kY thu~t Ha nQt19fl' 23 J Blouct: TraralDl joMtiqoes.de surfaces- Of Institut'superieur des 'materiaux construction mecannktue SA1TOOEN I r mecaniqUe de etd~ Ia -" (P"~p)'1985 r I I... gearing ; , ~ ,r 1 07 L.0Rd0rt:·~; _, 15.Spatek J ,c-j Wptyu dodatkow przeciwzatarobVJlyd!',wolyu na izni&ezeniowac wytrzymateac atykowae.1 ,;~"~.,h-: Badania mechanie.tllU' niuozenia powterchni toezuych elementon maszYlilOWYeR;' Zeszy\y,naukowe, J\Gbt'-krakow at 1961: r 14.Sho~,B.* ' "., !-" Experiments"'WIth e!disc ,ma~ _to . D~ngtqa OQ Cl!c: '.' ' , -~ -& apos; ,-~ 4- " 1 d h -h Reo. 6' T/u' ( .) • - -& quot;'".L, :.•.•• j -& apos;_ -& apos; -, ',;). rId <P .: t., •._.)1r~ stiele,styku przjrfUelwc,poslizgo-Ml,j)T oc:tnym. Rozprawadoklorska· - wrolJaw 1 977 . 3.BQwden F - 0, Tabor O. Taraa':t'smarowama .• , " ,c • , PWN warszawa 1 972 . ,.,&apos ;-, 'Cti1b,&apos ;- 4.Fulter. r,. •. _, tOc d~ thApthf mAt mat, tOc d¢ cao thi mAt matnho'hdn Mt cU'd ~ 1-6 truQt nao khac. +D¢ dao huang trllc, huang kfnh be hdn safs6 ',. -, - - ,- : ~'.~IQi18 bAtrm;t,ngOngtr:lre'YS1