Msl Calculation.xlsx

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7.8

6

13.6

Wa 1N= E=

6.3MT 6300 9.81 N 9.81 210x10^3 N/mm^2

61803

24 964669665 210000

5000

Maximum deflection of c

Maximum deflection of c 6 964669665 210000

Deflection of load=

Deflection of load=

Allowable=

Allowable=

F.o.s.=

F.o.s.=

300 272.8 60

7

40

4 3

10

5

90

2 8

600

Ῡ= 10

1

230

KG N

61803 N

61803

61803 875

1750 10000

Maximum deflection of center=

Maximum deflection of center= Deflection of load=

eflection of load=

Span 300

Wa 24 EI

x

(3l^2-4a^2)

254937375 4.86194E+15

x

231937500

5.243537E-08

x

231937500

12.16172904

Wa^2

x

6EI

(3l-4a)

1.052E+12 1.215E+15

x

13500

0.0008652

x

13500

11.679979

Span=

10000 300

a=

33.33333333

Allowable Ineluced

2.740838348

Allowable= Ineluced=

33.33333 12.16173

MASS MOMENT OF INERTIA I

Σ(I+AiDi^2)

I total = Where I =

1⁄12*bxh^3

Ai= sum of area Di= Ῡ-Y I1= I2= I3= I4= I5= I6= I7=

19166.66751 144000006 19166.66751 10788.14927 826200.0364 826200.036 320000.0141

0.083333337 A1= A2= A3= A4= A5= A6= A7= ΣA=

2300 4800 2300 2127.84 1224 1224 2400 16375.84

Y1= Y2= Y3= Y4= Y5= Y6= Y7=

[(A1*Y1)+(A2*Y2)+(A3*Y3)+(A4*Y4)+(A5*Y5)+(A6*Y6)+ (A7*Y7)]/A1+A2+A3+A4+A6+A7

Ῡ=

439.43

I TOTAL

ΣI

Ii1= Ii2= Ii3= Ii4= Ii5= Ii6= Ii7=

434096844 230742846 70916264 72419440 25985467 25985467 104523337 964669665

4125

5 305 615 623.9 582.8 582.8 647.8

d1= d2= d3= d4= d6= d7= d8=

434.43 134.43 175.57 184.47 143.37 143.37 208.37

7.8

6

13.6

Wa 1N= E=

6.3MT 6300 9.81 N 9.81 210x10^3 N/mm^2

61803

24 964669665 210000

5000

Maximum deflection

Maximum deflection 6 964669665 210000

Deflection of load=

Deflection of load=

Allowable=

Allowable=

F.o.s.=

F.o.s.=

300 272.8 60

7

40

4 3

10

5

90

2 8

600

Ῡ= 10

1

230

KG N

61803 N

61803

61803 875

1750 10000

Maximum deflection of center=

Maximum deflection of center= Deflection of load=

eflection of load=

Span 300

Wa 24 EI

x

254937375 4.86193511E+15

x

231937500

5.24353717E-08

x

231937500

12.1617290352

Wa^2

x

6EI

(3l-4a)

1.052E+12 1.215E+15

x

13500

0.0008652

x

13500

11.679979

Span=

10000 300

(3l^2-4a^2)

a=

33.33333333

Allowable Ineluced

2.740838348

Allowable= Ineluced=

33.333333 12.161729

MASS MOMENT OF INERTIA I

Σ(I+AiDi^2)

I total = Where I =

1⁄12*bxh^3

Ai= sum of area Di= Ῡ-Y I1= I2= I3= I4= I5= I6= I7=

19166.66751 144000006.34 19166.66751 10788.149275 826200.03635 826200.036 320000.01408

0.083333337 A1= A2= A3= A4= A5= A6= A7=

2300 4800 2300 2127.84 1224 1224 2400 16375.84

Y1= Y2= Y3= Y4= Y5= Y6= Y7=

[(A1*Y1)+(A2*Y2)+(A3*Y3)+(A4*Y4)+(A5*Y5)+(A6*Y6)+ (A7*Y7)]/A1+A2+A3+A4+A6+A7

Ῡ=

439.43

I TOTAL

Ii1= Ii2= Ii3= Ii4= Ii5= Ii6= Ii7=

434096843.94 230742845.86 70916263.938 72419440.436 25985467.282 25985467.282 104523336.57 964669665.3

4125

5 305 615 623.9 582.8 582.8 647.8

d1= d2= d3= d4= d6= d7= d8=

434.43 134.43 175.57 184.47 143.37 143.37 208.37

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