Prediction of batch heat transfer coefficients for pseudoplastic fluids ...

Prediction of batch heat transfer coefficients for pseudoplastic fluids ... Prediction of batch heat transfer coefficients for pseudoplastic fluids ...

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3 REAL). N. ti •• D 4 cN=N E'I'1 = [·1 SX=Lo. 'SY=W. SXY-o. SX2=,O. Sy2=O. D051=1.N --~---RE·AtS'.~TE:lqp~ SHST. RPtC--------- Z= ~209*RPI'l/D SX2=SX2+X*X 5 SV2=SV2+V*V XBAR=SX/EN YEIAR-SY7EN 'j i ---~------,~-~--- ---------------,5"'0"'o",.-+\ .. , -------------~ --------------:S=-C=-=-O-li 500 500 500 ~. ---- -·--·------~-~-----------;=5-;;:0-;;:O-l 500 .... - ..... -------------1 W=ShST/Z ------------.---------------------------------------~; PUNCH. TEji,P. r.(Pf.1. Z. Vi ----·X- .4343*LOG IZ) Y=.4343*LOGISHST) --,------ -SX=SX+X SY=SY+Y SXY=SXYtX*V 6 CX2=SX*SX/E"! ex,' -:3X*S i ; EO!'" VX2=SX2-CX2 VXy=SXY-CXy d=VXY/VX2 A=YL,AR-8*xaAR C=SXY/Sx2 R= ~------... -, ,--_ .... -_ ... 7 8 S2SX=IEN*SX2-SX*SX)/IEN*CEN-l.) I S2SY-IEN*SY2-~y*SYI)(EN*C~N I.}) YGX=IIEN-l.I/(EN-2.»*CS2SY-d*O*S2SX) SYGX-YGx**.S se=SYGX/I(S2SX*IEN-l.)I**.51 !F(B)9.10.1C ·__ n ---- ~oo ~~~ I' 500 500 I ~~~ I ~oo ( 5'00 ! 50 500 1 500 ' 500 I ----.------------~ 500 500 9 i3A=-B 500 ;,a GO TO II SOo ' ,7 ( 10 BA=8 500 ~'6 --·!·1-·....,.-:s-A"'/"'s"8:r-------------·---- -- 500 15 IFIT)12t!3.13 500 I ,'· 12 TA=-T 500 1~' 12 14 DF 2=EN-2. 500 '\ 500 { ___________ ~~G~O~~T~O---1-4----------------------~-----------------------------------------______ ~5~0~,O~ 13 TA-t 500 ( ,'1 ( SEX- ( !Sx2-Sx*Sx7ENj7 tEN I. I )**.::> ': SEY.=((Sv2-SY*SY/EN)/(EN-l.)I**.S 1 1''-'" xK=IQ**A '76el.____\ __ ~P~U~N~C~H~.~T~E~M~P~.~8~.~.~X~K~----------------________________________________________________________ __ POi

191 A - Leg @f f1uid eonsiste~cy ~dex B IIlII Fl0W behaviGr index D .. Sle~e of logal"ith:m.ie £llet 0f shear stress Versus DF2 - N :: 11 :: RPM (B at PJ:lase I) De~rees of rreeaom Number of data ~oints C@nstamt equal te 2 £leI' set RA :: RPM :: SB ::: SHST ::: SXGX :: TA :: TEl'-1P ::: Xl{ - Correlatien coefficient Rotational speed of impeller bob Standard error in computed B Shear stress (dynes/em,2) Standard errer in Y i T of T test Temperatulte Fluid e~nsisteBey DATA TRe first eard of a. set of data had the values at H, M and D. The l'lext H cards each l:.Lad three values cerres]lo:ading to the temperature, shear stress, and shear rate.

3 REAL). N. ti •• D<br />

4 cN=N<br />

E'I'1 = [·1<br />

SX=Lo.<br />

'SY=W.<br />

SXY-o.<br />

SX2=,O.<br />

Sy2=O.<br />

D051=1.N<br />

--~---RE·AtS'.~TE:lqp~ SHST. RPtC---------<br />

Z= ~209*RPI'l/D<br />

SX2=SX2+X*X<br />

5 SV2=SV2+V*V<br />

XBAR=SX/EN<br />

YEIAR-SY7EN<br />

'j<br />

i<br />

---~------,~-~--- ---------------,5"'0"'o",.-+\<br />

.. , -------------~ --------------:S=-C=-=-O-li<br />

500<br />

500<br />

500<br />

~. ---- -·--·------~-~-----------;=5-;;:0-;;:O-l<br />

500<br />

.... - ..... -------------1<br />

W=ShST/Z ------------.---------------------------------------~;<br />

PUNCH. TEji,P. r.(Pf.1. Z. Vi<br />

----·X- .4343*LOG IZ)<br />

Y=.4343*LOGISHST)<br />

--,------ -SX=SX+X<br />

SY=SY+Y<br />

SXY=SXYtX*V<br />

6<br />

CX2=SX*SX/E"!<br />

ex,' -:3X*S i ; EO!'"<br />

VX2=SX2-CX2<br />

VXy=SXY-CXy<br />

d=VXY/VX2<br />

A=YL,AR-8*xaAR<br />

C=SXY/Sx2<br />

R=<br />

~------... -, ,--_ .... -_ ...<br />

7<br />

8 S2SX=IEN*SX2-SX*SX)/IEN*CEN-l.) I<br />

S2SY-IEN*SY2-~y*SYI)(EN*C~N I.})<br />

YGX=IIEN-l.I/(EN-2.»*CS2SY-d*O*S2SX)<br />

SYGX-YGx**.S<br />

se=SYGX/I(S2SX*IEN-l.)I**.51<br />

!F(B)9.10.1C ·__ n ---- ~oo<br />

~~~ I'<br />

500<br />

500 I<br />

~~~ I<br />

~oo (<br />

5'00 !<br />

50<br />

500 1<br />

500 '<br />

500 I<br />

----.------------~<br />

500<br />

500<br />

9 i3A=-B 500<br />

;,a GO TO II SOo<br />

' ,7 ( 10 BA=8 500<br />

~'6 --·!·1-·....,.-:s-A"'/"'s"8:r-------------·---- -- 500<br />

15 IFIT)12t!3.13 500<br />

I ,'· 12 TA=-T 500<br />

1~'<br />

12 14 DF 2=EN-2. 500<br />

'\<br />

500 {<br />

___________ ~~G~O~~T~O---1-4----------------------~-----------------------------------------______ ~5~0~,O~<br />

13 TA-t 500<br />

(<br />

,'1 ( SEX- ( !Sx2-Sx*Sx7ENj7 tEN I. I )**.::><br />

':<br />

SEY.=((Sv2-SY*SY/EN)/(EN-l.)I**.S<br />

1 1''-'" xK=IQ**A<br />

'76el.____\ __ ~P~U~N~C~H~.~T~E~M~P~.~8~.~.~X~K~----------------________________________________________________________ __<br />

POi

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