diff options
Diffstat (limited to '1627/CH5')
| -rw-r--r-- | 1627/CH5/EX5.1/Ex5_1.sce | 16 | ||||
| -rw-r--r-- | 1627/CH5/EX5.2/Ex5_2.sce | 14 | ||||
| -rw-r--r-- | 1627/CH5/EX5.3/Ex5_3.sce | 9 | ||||
| -rw-r--r-- | 1627/CH5/EX5.4/Ex5_4.sce | 9 | ||||
| -rw-r--r-- | 1627/CH5/EX5.5/Ex5_5.sce | 15 | ||||
| -rw-r--r-- | 1627/CH5/EX5.6/Ex5_6.sce | 17 | ||||
| -rw-r--r-- | 1627/CH5/EX5.7/Ex5_7.sce | 15 | ||||
| -rw-r--r-- | 1627/CH5/EX5.8/Ex5_8.sce | 18 |
8 files changed, 113 insertions, 0 deletions
diff --git a/1627/CH5/EX5.1/Ex5_1.sce b/1627/CH5/EX5.1/Ex5_1.sce new file mode 100644 index 000000000..e4f77fc1b --- /dev/null +++ b/1627/CH5/EX5.1/Ex5_1.sce @@ -0,0 +1,16 @@ +clc
+//initialisation of variables
+h=50//m
+l=250//m^3
+F=9802//N/m^3
+t=1//s
+h1=50*3.2808//ft/m
+l1=250*35.31//ft/m
+q=62.4//lb/ft^3
+h1=746
+//CALCULATIONS
+P=(F*l*h)/t//MW
+P1=q*l1*h1/t//ft-lb/sec
+HP=P/h1//kHP
+//RESULTS
+printf('The horsepower potential is=% f kHP',HP)
diff --git a/1627/CH5/EX5.2/Ex5_2.sce b/1627/CH5/EX5.2/Ex5_2.sce new file mode 100644 index 000000000..19f2eacc2 --- /dev/null +++ b/1627/CH5/EX5.2/Ex5_2.sce @@ -0,0 +1,14 @@ +clc
+//initialisation of variables
+m=1635//kg
+g=9.8//m/s^2
+a=10*10^-2//m
+s=150//cm
+A=78.5//cm^2
+t=4//s
+p1=7460
+//CALCULATIONS
+P=(4*m*g)/(%pi)*(a)^2//Pa
+CHP=(P)*(A)*(s)/((p1)*(t))*0.1//hp
+//RESULTS
+printf('The system pressure and cylinder horsepower is=% f hp',CHP)
diff --git a/1627/CH5/EX5.3/Ex5_3.sce b/1627/CH5/EX5.3/Ex5_3.sce new file mode 100644 index 000000000..42e8c9e31 --- /dev/null +++ b/1627/CH5/EX5.3/Ex5_3.sce @@ -0,0 +1,9 @@ +clc
+//initialisation of variables
+P=135//bars
+Q=201//min
+p=448
+//CALCULATIONS
+FPH=P*Q/p*0.1//hp
+//RESULTS
+printf('The fluid horsepower potential of the system is=% f hp',FPH)
diff --git a/1627/CH5/EX5.4/Ex5_4.sce b/1627/CH5/EX5.4/Ex5_4.sce new file mode 100644 index 000000000..52b23fc9a --- /dev/null +++ b/1627/CH5/EX5.4/Ex5_4.sce @@ -0,0 +1,9 @@ +clc
+//initialisation of variables
+t=12//hp
+N=1500//rpm
+p=44760//N m
+//CALCULATIONS
+T=(t*p)/((2*%pi)*(N))//N.m
+//RESULTS
+printf('The fluid power motor turning at=% f N.m',T)
diff --git a/1627/CH5/EX5.5/Ex5_5.sce b/1627/CH5/EX5.5/Ex5_5.sce new file mode 100644 index 000000000..dcea91ee8 --- /dev/null +++ b/1627/CH5/EX5.5/Ex5_5.sce @@ -0,0 +1,15 @@ +clc
+//initialisation of variables
+sg=0.86
+m=6*10^-3//N.s/m^2
+f=250*10^-3//liters/min
+t=1/60//sec
+d=5*10^-2//m
+y=9802//N/m^3
+g=9.8//m/s^2
+//CALCULATIONS
+V=(4*f*t)/((%pi)*(d)^2)//m/s
+P=(y*sg)/(g)//N.s^2/m^4
+NR=(V*d*P)/(m)
+//RESULTS
+printf('The lminr or flow turbulent=% f',NR)
diff --git a/1627/CH5/EX5.6/Ex5_6.sce b/1627/CH5/EX5.6/Ex5_6.sce new file mode 100644 index 000000000..3d5d7308e --- /dev/null +++ b/1627/CH5/EX5.6/Ex5_6.sce @@ -0,0 +1,17 @@ +clc
+//initialisation of variables
+m=27*10^-3//N.s/m^2
+sg=0.90
+m1=27//cp
+v1=5.6*10^-4//lbf.sec/ft^2
+v2=2.5*10^-2//m
+y=9802//N/m^3
+g=9.8//m/s^2
+Nr=4000
+Nr1=2000
+//CALCULATIONS
+P=(y*sg)/g//N.s^2/m^4
+V1=(Nr*m)/(v2*P)//m/s
+V2=(Nr1*m)/(v2*P)//m/s
+//RESULTS
+printf('The critical velocity range is=% f m/s',V2)
diff --git a/1627/CH5/EX5.7/Ex5_7.sce b/1627/CH5/EX5.7/Ex5_7.sce new file mode 100644 index 000000000..ea9ed299b --- /dev/null +++ b/1627/CH5/EX5.7/Ex5_7.sce @@ -0,0 +1,15 @@ +clc
+//initialisation of variables
+sg=0.85
+f1=300//m
+f2=0.05//m
+p=1000*10^-3//liters/min
+t=(1/60)//min/sec
+v=6.5*10^-2//m
+g=9.8//m/s^2
+p1=6.5//cm
+//CALCULATIONS
+V=(4*p*t)/((%pi)*(v)^2)//m/s
+hf=((f2)*(f1)*(V)^2)/((p1)*2*g)//m
+//RESULTS
+printf('The pressure drop between the tanks is=% f m',hf)
diff --git a/1627/CH5/EX5.8/Ex5_8.sce b/1627/CH5/EX5.8/Ex5_8.sce new file mode 100644 index 000000000..e814c0eba --- /dev/null +++ b/1627/CH5/EX5.8/Ex5_8.sce @@ -0,0 +1,18 @@ +clc
+//initialisation of variables
+v=25*10^-2//m
+a=8//m^3/min
+t=1/60//sec/min
+f=0.015
+p=100//m
+p1=1.2//kg/m^3
+p2=2.7//m/s
+g=9.8//m/s^2
+q=998//kg/m^3
+v1=9802//N/m^3
+//CALCULATIONS
+V=(4*a*t)/((%pi)*(v)^2)//m/s
+hf=(f)*((p)*(p2)^2*(p1))/(v*2*g*v1)//m^-3
+P=v1*hf*10//Pa
+//RESULTS
+printf('The pressure drop is=% f Pa',P)
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