Tablice Iz Otpornosti Materijala Danilo Raskovic - baixardoc

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Ap HHlK. AAHHJ\O P AlilKOBH'Fl TABJ\. I1UE H3 OTTIOPHOCTH MATEPHJAJ\.A e"' AAI OVIO xm Jil3ME.If,EHO Jil3.llAH>E \. \ " r PAD E B 11 H C K A KID liT A" Ii EO r P A)l, 1985.

Transcript of Tablice Iz Otpornosti Materijala Danilo Raskovic - baixardoc

Ap HHlK. AAHHJ\O P AlilKOBH'Fl

TABJ\. I1UE H3

OTTIOPHOCTH MATEPHJAJ\.A e"'AAI OVIO 1I6'f1Y~

xm Jil3ME.If,EHO Jil3.llAH>E

\. \

" r PAD E B 11 H C K A KID liT A"

Ii EO r P A)l, 1985.

PeueH3CKT

Jlp HHlK. KATYlUA)(EJlPI1X. B8Hp. npoq,.

MawHHCKor $aKymCTa y HHWY

3a HPO "rpal)eaHHexa ""'MrS": MwtSH BKWlbHh - rnBBHK ype,aHKIC, MwtHUB .uOJlKh

- onroaoplDl YPCIl/IIIJC, OnTa BaCHJloCBKh - ypeJlHIIJC, ' lOBO KapauKh - TexHH'OOI

YPCIl/IIIJC, CHeJIClIH8 HeuHh - H8C110BHa C\llaHa

1'Hp8llC: 5.000 npKMep:uca

UJT8Mna: UJTaMnaPKjs .Ba~ap" Bop

nPEllrOBOP llBAHAECTOM H311Al-bY

OBO 1131131he Tu6.1uqa U3 OiJiiiOPHOCiJiu .lfaiJiepujaAa HCTO j c Kao II

npeTXO-UHa H3-ua1h3, aJJH cy nornYHO 113MelheHe MepHe je-UHHHue nojellH­

HHX BeJJHqHHa II Y reKCTY H Y TafiJJHllaM3 y -uyxy 33KOHa 0 MepHHM j e­-UIIHHU3M3 II MepIIJlIIM3 (CJJYlKfieHH JlIICT C4>PJ 6p. 13/76, QpaH3 341).

Ii

oeorp311, 17. jaHyapa 1982. rO-UIIHe. ll. P.

llPE,UrOBOP

,Ua 611 CTYAeHTH npH peWaBaH>~' 3allaTaKa 113 OTnoplt0CTU .IUlTepu)ClAc.

Mor JlH JlaKWe KOPHCTHTH pa3He HYMepl1'1Ke H npaKTH'IHe no-uaTKe. aBe cy

To6J1u~e H311BojeHe H3 YI,l6eHHKa 36uPKa 3aaaTaKa IL3 OT1lOPHOCTU AtaTe­pujClAa. OHe ey YCKJlaljeHe ca MOjHM yufieHHl\HMa OTTlOpHOCT AtaTcpujClAa

11 36upKO 3aaaToKa U3 o'rnopHocTU AtaTepujClAa, na cy cnpoaelleHa MeTa ofieJle>KaBalha Kao H y y ufir·HHllI1Ma.

TafiJlHl\e ey npBeHeTlleHO HaMetbeHe CTYlleHTHMa MalUHHeKHX q,a­

KYJlTE1Ta, aJlH >ly. MOry KOPHCTHTH H cry,lleHTH ,lIpyrnx q,aKYJlTeTa, BHCC;-:fX H BHWKX WKOJla na H TeXHH'{KHX WKOJIa.

no JKeJbH eTY,lleHaTa AonYlbeHe ey TafiJlHlle eJlaCTH'IHHX JlHHHja H

pa3HH MaTeMaTH'IKH ofipacUH Y l\HJbY OJlllKlllatba HYMepK'O<Or pewetba eJlOJKeHKX npo6.neMa H3 OTIlOPHOCTH MarepHjBJIa M TeopKje OCl\KJlaUl11a. C Ofi3HpOM Ha BeJIHKY npll1\leHy JlOrapMTMapa ,lIO,lla'r je O,llCJbaK 0 PAA)! ca JlOrapHridapoM.

npoq,. lIP HHJK. M. Tp60jeBHII fiPHJKJbHBO je npo'lHTao pyxonHC M y'lHHHO MH KopHCHe npHMeAfie Ha '1eMY My ee HajcpJl.8'1Hltje. 3axBaJbyjeM.

3aXB3JbyjyllH ,.rpa~ea · ItHCKoj K>I>U3U'-' y neTOM M311aIbY ,lIO,llaTa jc

npoWHpeHa Ta6JIMlla XnI. Y WecTOM M3,l131bY (M3 1965. ro,llKHe) ,lIO,llaTa je TafiJlHl\a XVIII . .. noaa~u 0 CTaHaapduMQ "peMa JY10CA08eHCKUAt cra'" oapalUUl Jye", a y OBOM - oeMOM - H3,l1aH>Y H Ta6J1u~e xunep6oAw .. Kl&I

4>YHK~uja 3a apeaHOCTW Oil x=O IlO x = 2r.. CeM TOra OTKJlOIbeHH cy YO'le­

HH wTaMnapcKH He,llOCTRl\H. Pa./lM eMaH>elba TpowKoBa WTaMnatba yufieHHKa HHCY ee MOrJle M3-

MeHHTH MepHe jeAHHHl.\e noje./lHHHX BeJlH'floIHa Y AYXY 33KOH3 0 MepHItM je./lMHMl\aMa (CnYJKfieHH JlIiCT C4>PJ fip. 45/61), na npH '1IiTaIbY Tpe6a

KOPHCTIiTH 03HaKe H je,llHHHl.\e ,lIaTe Y TafiJlIiUH Ha HapeJlHoj CTpaHIt.

5. MapTa 1961. rOAHHe

7. q,efipyapa 1971. rO./ll1He Beorpa./l

.II P.

MEPHE JEnYlHYlUE nPEMA 3AKOHY 0 MEPHI1M JMI1HI1 UAMA (c,1\,>t-:6cHIi ; IIICT C<PPJ Gp. 13/76, CTpaHa 341.}

~ l "-,

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3. 3anp~MHHa

4. Yrao

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~a - r.rrTlilla 10. CHAa. T\')KHHI

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MepH e j C411HHU C

Mer.p. : rn = 10 drn = 100 ern = 1000 mrn; MHKpOH (1') = MH,pOMerap (I' rn); MH.1KMHKpOH (m Il) = HaHo~leTap (om).

A Im'; ap. I • = 100m'; ""TaD. 1 ha = 10< m'; I kmt = lOa m2; 1 dm:l = 10- : mt; 1 em! = 10 ~ rna; 1 mm2 = 10- 1 rna.

VIm'; km' = 10' m'; 1 dsm' - 10' m'; 1 dm' = ; = 10- 1 m'; 1 em' = 10-' m';

'Hrap. 1 I = 1.1000 028 dm' ~ I dm'; 6po~e.a TOHa. I hI = 2.8J2 m'.

rad 1 1° L CTrnr H. 1° = 90 L ; "HHyr •• I' = 60 ; ee'YHn ••

T

,.

" 'M, m

r= MfV

F; 0

I' 1 1" = - ' rpa.yc Ig = - -L ' p·'H)· ...

60' . • 100' - .

180 200 = 1 rad = -- L = -- g r.dusa .

, " l'(, K~ f H .1a · ( S); !-HtUyTB (I min = 60 s) ; l'aT U.nH 'UIC

(1 h = 60 min) ; na. (1 d = 2~ h).

m/s ; m min ; kUl/h ; qBOP (knol) = I nmUe/h = = 1.851 km/h.

mIs' I .H.orp'w (kg) ; ;rOHa. 1 I = 10' kg: .,iI.HT .. Hnll M"UOeKa Ue,na. 1 q=IOO kg; rp .... \ ' g.....:O.OOI ·kg:·

kg/m': I g/cm'= 10' kg/m' = I,OO!) 028 gfrom'.

"'YTH (newlon). l N =1. kgm/s'; KHJl1nOHll. I kp _ =9."116 65 N; MerlnOH4. ·Mp=IO' kp;noH4, I p = U.ool kp; ".'.1I0H4. I mf'..., 10-" ·kp.

II. Cn tu . <I>H~. TellC. 1'",=01 V N 'm' : 1 kp{dm' = I plem' = II 806, 65 N/ru'.

12. Hlnoll , npHTHcaK 0', r, ·p

13. Pa4, elll'pn'j;o A, 1:.

H . CHa... f'

N 'm'; 6ap (bar) : 1 bar = H),' N/n,'; kp/m'; TrXM II""" .. "oc<I>"p. (al) ; 1I0p ....... (<I>H3H"'0:) aT­"oc<l>epa (' aim); ... JlH .. eT.p <Tvn'll lIC .ne (mm Hg) 1 .'m = l,n:\3 227 al = 1.013 250 bar = 101 325,U N/m' = 760 mm Hg.

VY~ (i'l,I_). I J = I Nm; 1 kpm = 9,81l6 65 J ; .." 'C, I Wh = :. 600 J .

. " ,

BaT (w.II), I W = 1 J 's ; "Olbe.s (.1 ... , I KS = = 75 kpoo 's < 7;15,5 W.

Q 6pUOB8tt.e ""0 *."111 K AtJlOHI "(.'I,II IIX jt:Jl HHHUI BPWH t't: l103.81Ialbt"M "pe a ­

M("TKI Hc' npeA je llt lllllte :

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rH". (U) 1011 ;

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I<H.O (k) Ill-'

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HanoH. 3a npoH3Bo.'bHY .. paBaH (ca HopManoM n)

llHnaraunja

Hcre3Ha KPYTOCT

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Poisson~oB ' KoecjJHUH-je"T

-f -+ ... ....

Pn = a. n + TnT T + T.N N

61 F F o. e=-=-=-=-, I EA 91 E

9l=EA dim91=dimF; INr

6 Koecj>HUHjeHT enaCTH'I- m<> 1/11; a .. liE HOCTH . .

7 KOHTpaKUKja npeceKa ~/ ... A.-A', .100'/. A.

8 AI", FIIEA = FI

9 Hooke'oB saKOH ,a=Ee

10 HanoH 3a ynpaBHH a~=a,-FIA npeceK

II CTeneH cHrypHocTH¥ v = aM/a.

12 flpnpawTaj 3anpeMlfHe 6 V = V' - V "" (1-2 Il) I: V WTana

.. 13 TBp.lloha n6 BrineU'y IJa - 2 Flrr. D (0 - VO-::::-· -d'-:::)

(Fz3kN: 0 -10 mm; d npe .. I.K· OC:II01e ccj>epHor oTce'!K.)

• v= 4 31 "RPRO onTepehe.e (\).

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2

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15 ~'h.a.ylKelbe no.a. YTH­uajeM conCTBeHe Te­lKHHe

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HanOH

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HanoH

16 YTHUaj ueHTpHlflyrallo

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17 YTHUaj TeMnepaTYP­CKe npOMtHe Ha Ha­nOHe

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HanoK' (KoHiaKTHH)

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p. = FIA' = (FIA) cOS'll = a. cos 'P

an='/.a. (I:+-cos2rp)

". '" 'I. o. sin 2 'I'

0nmox::::Oz 3a ,=0°;

" ..... ='/,a. 3a '1'= ±4So

(0. - 'I. a. )' +fo' ''' ('I. d. )'

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-. . .. .~.

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A/-Ym l'/6E .. 01/2EA, ; A . ~A sa Z DO,

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am ~.' ';'-(3 y. H'Ig a)/1 fj 6 cos a · · .;,

3. CMKu.albe

E E 0.1[ =0 =

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1+1\ '

24 KOMnoHeHTHH HanOHK

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t._.= ±a 31 ,. - :1:45'

~ f F f 25 Knl\3albC y - 2a ~2 f- ---• £ 0 0 a: 26 CMKWljHa KPYTOCT (!cOA

27 MOIJ.'j1l KIIK3a_ (CMH- G-£ £ --ua]"H 1I0lJ.ynl 2(1+1') 2,6

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29 3aKHBUH

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Moh Howelb. F AI" F=0.785 d&J,

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a,e ~ [(I-fl) e,+fl (e.+ey)]

A=(1 +fl) (1-2)1)=£flj).

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Y,=rx::1' t',-'fay;

-+ -+ ..... -+ -+... ~ P.-P. a+pyll+p, y-p •• i+ p.yj +Pn. k

..... ..... -+ -~

n=ai+~j+yk; a-eosa; ~=COSIl;

y = COS y; a1 + fll + y' - 1

~ ... .. ..... p.-a. i + 't.y j +'t .. k

-+ -+-+ ... py = Ty. i+ay j +Ty,\(

... ..... '. ..... P. = T,.i+Tl1 j +'1, k