Hoja de Calculo1 Hidraulica

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CALCULO DE POTENCIA EN TUBERIAS SIMPLES Q 42 L/Seg 0.042 L 970 m Z1 16 m Ks 1.50E-06 m D 152.2 mm 0.1522 Km 9.4 ADIENSIONAL µ 1.14E-06 m^2/Seg g 9.81 m/Seg^2 Densidad 999.1 Kg/m^3 calculo de la velocidad A 0.01819 m^2 V 2.31 m/Seg calculo de perdidas menosres hm 2.55 m calculo de rugosidad relativa Rr 9.86E-06 ADIMENSIONAL calculo de reynolds Re 3.08E+05 calculo para la friccion friccion f X G(X) f 0.001 31.62277660168 7.16939E+00 ### Q=V= / A= ( ^2 )/4 = ^2/2 Rr= / Re= ( )/ µ 1/√ =−2 log 10 ( /(3,7 ) +2,51/( √) ) G(X)=−2 log 10 ( /(3,7 ) +2,51/( √) ) X=1/√

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hidraulica

Transcript of Hoja de Calculo1 Hidraulica

POT. TUB. SIMPLESCALCULO DE POTENCIA EN TUBERIAS SIMPLESQ42L/Seg0.042m^3/SegL970mZ116mKs1.50E-06mD152.2mm0.1522mKm9.4ADIENSIONAL1.14E-06m^2/Segg9.81m/Seg^2Densidad999.1Kg/m^3

calculo de la velocidad

A0.01819m^2V2.31m/Segcalculo de perdidas menosres

hm2.55m

calculo de rugosidad relativa

Rr9.86E-06ADIMENSIONAL

calculo de reynolds

Re3.08E+05

calculo para la friccion

friccion fXG(X) f0.00131.62277660177.16939E+001.945517E-021.946E-027.16939480568.42862E+001.407625E-021.408E-028.42861932378.29375E+001.453778E-021.454E-028.29375165468.30724E+001.449062E-021.449E-028.30723501948.30588E+001.449536E-021.450E-028.30587756738.30601E+001.449488E-021.449E-028.30601413428.30600E+001.449493E-02

f1.449493E-02ADIMENSIONAL

calculos de perdidas por friccion

hf25.0919487818m

calculo de la cabeza total

H43.65m

calculo de la potencia de la bomba

Pot17.9665000146Kw

Rr= /

COMP. TUB. SIMPLEScomprobacion de tuberias simplesQ312.4942367035L/Seg0.3124942367m^3/SegL730mH43.5mKs1.50E-06mD293mm0.293mKm11.8ADIENSIONAL1.01E-06m^2/Seg1.01E-03Pa.Segg9.81m/Seg^2Densidad998.2Kg/m^3agua20CA0.0674256469m^2calculo de la cabeza total

Z20mhf=HH43.5mhf43.5mcalculo de rugosidad relativa

Rr5.12E-06ADIMENSIONAL

calculo de la velocidad

HKs/DhfVhf1m-mm/sm43.55.12E-0643.50005.610024.571743.55.12E-0624.57174.115533.313543.55.12E-0633.31354.854929.324543.55.12E-0629.32454.530331.156643.55.12E-0631.15664.681730.317543.55.12E-0630.31754.612930.702343.55.12E-0630.70234.644630.525943.55.12E-0630.52594.630130.606843.55.12E-0630.60684.636730.569743.55.12E-0630.56974.633730.586743.55.12E-0630.58674.635130.578943.55.12E-0630.57894.634430.582543.55.12E-0630.58254.634730.580943.55.12E-0630.58094.634630.581643.55.12E-0630.58164.634730.581343.55.12E-0630.58134.634630.581443.55.12E-0630.58144.634630.5814

calculo de perdidas menosres

hm12.9186m

calculo del caudal

Q0.3124942367m^3/SegQ=312.4942367035L/Seg

Rr= /hf= H-Z2hm= H-hf

CAL. DIAM. TUBERIASCALCULO DE DIAMETRO EN TUBERIAS SIMPLESQd120L/Seg0.12m^3/SegINMINML150m20.050810.0254H2.2m30.0762Ks1.50E-04m40.1016D0.3048m304.8mm60.1524Km3.3ADIENSIONAL80.20321.17E-06m^2/Seg100.2541.17E-03Pa.Seg120.3048g9.81m/Seg^2140.3556Densidad999.3Kg/m^3180.4572agua14C240.6096A72965.8769900397m^2300.762360.9144calculo de la cabeza total421.0668481.2192601.524Z20m721.8288hf=HH2.2mhf2.2m

hfDVAQQQdhmmmm/Segm^2m^3/Segsi/nom2.200.05080.69980.00200.0014NO0.0822.200.07620.91840.00460.0042NO0.1422.200.10161.10990.00810.0090NO0.2072.200.15241.44330.01820.0263NO0.3502.200.20321.73440.03240.0562NO0.5062.200.2541.99730.05070.1012NO0.6712.200.30482.23960.07300.1634SI0.844**1.360.30481.74790.07300.1275SI0.5141.690.30481.95450.07300.1426SI0.6421.560.30481.87650.07300.1369SI0.5921.610.30481.90730.07300.1392SI0.6121.590.30481.89540.07300.1383SI0.6041.600.30481.90000.07300.1386SI0.6071.590.30481.89820.07300.1385SI0.6061.590.30481.89890.07300.1386SI0.6071.590.30481.89870.07300.1385SI0.6061.590.30481.89880.07300.1385SI0.606**

hf= H-Z2

COMP. TUB. SERIECOMPROBACION DE DISEO DE TUBERIAS EN SERIENUMERO DE TUBERIAS4DENSIDAD999.1Kg/m^3VISCOCIDAD DINAMICA0.00114Pa.SegVISCOCIDAD CINEMATICA1.14E-06m^2/SegGRAVEDAD9.81M/Seg2HT28.5mE0.0001

PROPIEDADES DE LAS TUBERIASTUBERIA1234Dm0.60.50.30.25Lm423174373121Ksm0.00030.00000150.00000150.0000015KmADIMENSIONAL4.23.45.37.5QLm^3/s0.060.0740.06L/D^55439.81485568153497.942123904

TUBERIA NUMERO 1PERDIDADS POR FRICCION hf1

hf10.5375501985m

VELOCIDAD V1

V10.8361363577m/Seg

CAUDAL Q1

Q10.2364119855m^3/Seg

PERDIDAS MENORES hm1

hm10.1496595737m

TUBERIA NUMERO 2CAUDAL Q2

Q20.1764119855m^3/Seg

VELOCIDAD V2

V20.8984588644m/Seg

NUMERO DE REYNOLS

Re3.940609E+05ADIMENSIONAL

RUGOSIDAD RELATIVAKs2/D2

Ks/D0.000003

FACTOR DE FRICCION

fG(x)0.0010.01831943810.01831943810.01339637250.01339637250.01382110780.01382110780.01377780250.01377780250.01378214680.01378214680.01378171030.01378171030.01378175410.01378175410.0137817497*0.01378174970.0137817502**0.01378175020.0137817501***

f0.0137817501

PERDIDAS POR FRICCION hf2

hf20.1973244989m

PERDIDAS MENORES hm2

hm20.1398866629m

TUBERIA NUMERO 3CAUDAL Q3

Q30.1024119855m^3/Seg

VELOCIDAD V3

V31.4488332199m/Seg

NUMERO DE REYNILDS

Re381271.89997455ADIMENSIONAL

RUGOSIDAD RELATIVA Ks3/D3

Ks/D30.000005

FACTOR DE FRICCION

fG(x)0.0010.01847307560.01847307560.01350272890.01350272890.01392895560.01392895560.01388572250.01388572250.01389003720.01389003720.01388960590.01388960590.0138896490.0138896490.0138896447*0.01388964470.0138896451**0.01388964510.0138896451***

f0.0138896451

PERDIDAS POR FRICCION hf3

hf31.8476364115m

PERDIDAS MENORES hm3

hm30.5670399493m

TUBERIA NUMERO 4CAUDAL Q4

Q40.0424119855m^3/Seg

VELOCIDAD V4

V40.8640098737m/Seg

NUMERO DE REYNOLDS

Re189475.8494989ADIMENSIONAL

RUGOSIDAD RELATIVAKs4/D4

Ks/D0.000006

FACTOR DE FRICCION

fG(x)0.0010.02193224610.02193224610.01531243360.01531243360.0159111130.0159111130.01584546490.01584546490.01585252130.01585252130.01585176120.01585176120.01585184310.01585184310.01585183420.01585183420.0158518352*0.01585183520.0158518351**0.01585183510.0158518351***

f0.0158518351

PERDIDAS POR FRICCION hf4

hf40.2919196406m

PERDIDAS MENORES hm4

hm40.2853643203m

ALTURA TOTAL HT

HT4.0163812557m

CORRECCION PARA hf

hf0.461795583m

CAL. POT. TUB. SERIECALCULO DE POTENCIA EN TUBERIAS EN SERIENUMERO DE TUBERIAS2Q0.087m^3/SegGRAVEDAD9.81m/s2Htop31.7m75%PROPIEDEDES DEL FLUIDODENSIDAD999.1Kg/m^3VISCOCIDAD DINAMICA0.00114Pa.sVISCOCIDAD CINEMATICA0.00000114m2/sCARACTERISTICAS DE LA TUBERIATUBERIA12Dm0.20.15Lm184393Ksadimensional0.0000460.0000015Kmm7.111.2QLm^3/Seg0.094TUBERIA NUMERO 1CAUDAL Q1

Q10.181m^3/SegVELOCIDAD V1

V15.7614089399m/SegNUMERO DE REYNOLDS Re

Re1010773.49823274ADIMENSIONALRUGOSIDAD RELATIVA Ks/D

Ks/D0.00023ADIMENSIONALFACTOR DE FRICCION FfG(x)0.0010.01685102550.01685102550.01494525460.01494525460.01499121980.01499121980.01499001480.01499001480.01499004630.01499004630.0149900455*0.01499004550.0149900455**0.01499004550.0149900455***

f0.0149900455PERDIDAS POR FRICCION hf1

hf123.331850204mPERDIDAS MENORES Km1

hm112.0120394551mTUBERIA NUMERO 2CAUDAL REQUERIDO Q2q20.087m^3/SegVELOCIDAD V2

V24.9231929063m/SegNUMERO DE REYNOLDS Re

Re647788.540303855ADIMENSIONALRUGOSIDAD RELATIVA Ks/D

Ks/D0.00001ADIMENSIONALFARTOR DE FRICCION ffG(x)0.0010.01641731850.01641731850.01244374180.01244374180.01275795910.01275795910.01272906150.01272906150.01273168410.01273168410.01273144580.01273144580.01273146740.01273146740.01273146550.01273146550.0127314656*0.01273146560.0127314656**0.01273146560.0127314656***

f0.0127314656