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CALCULOS DE RODETE
DATOS:
D2= 100 mm
W=3000rpm
D1= 35mm
b1= 20mm
b2= 20mm
c= 4mm
z= 4
Q= 3 L/seg
B= 30°

3000rpm=2π rad1 rewx1m60 seg=314,15
VELOCIDAD PERIFERICA

U1=WR1U2=WR2
U1=314radsegx 0,0175 U1=314(0,05)
U1=5,495msegU1=15,7mseg

Alabe=b.e.z AT2=b.π.D1

Alabe=(20mm)(4mm)(4)AT2=(20mm)(π)(100mm)

Alabe=320mm2 AT2=6283.1mm

AT1=b.π.D2AT1=(20mm)(π)(35mm)AT1=21,99mm2

2199.1 - 100%
320 - E2= 14,55
6283,1 - 100%
320 - E1= 5,09

E2=1-x2100E1=1-x1100
E2=1-14,55100 E1=1-5,09100
E2=0,08545 E1=0,9491

VELOCIDAD MERIDIONAL

QT=C1m x D1x C x b1 x E1=C2 x D2 x π x b2 x E1

C1m=QTb1.π.D1.E1

C1m=3x10-3 m3/seg(0,02)(0,035)(π)(0,9491) C2m=3x10-3 m3/seg(0,02)(0,1)(π)(0,8545)C1m=1,43m/seg C2m=0,5587m/seg

VELOCIDAD RELATIVA

W1=C1m2+U12 Sen B2=C2mW2W1=(1,43)2+(5,495)2 W2=C2mSen B2
W1=5,67 W2=0,5587Sen 3o...