b. Mantle
Index of Fit Sxy =
= 67145.1197 Sxx =
= 53425152 Syy =
= 93.2625 Index of Fit r :
r =
= 0.9512 N
Ti FTi
Yi Ti
2
Yi
2
Ti.Yi
1 2208
0.0614 -1.5431
4875264 2.3812 -3407.1902
2 2088
0.1491 -1.0400
4359744 1.0816 -2171.5200
3 2184
0.2368 -0.7165
4769856 0.5134 -1564.8317
4 2280
0.3246 -0.4625
5198400 0.2139 -1054.5114
5 2472
0.4123 -0.2217
6110784 0.0491
-548.0297 6
3024 0.5000
0.0000 9144576
0.0000 0.0000
7 3048
0.5877 0.2217
9290304 0.0492
675.7416 8
3120 0.6754
0.4625 9734400
0.2139 1443.0000
9 3288
0.7632 0.7165
10810944 0.5134
2355.8520 10
3816 0.8509
1.0400 14561856
1.0816 3968.6400
11 4152
0.9386 1.5431
17239104 2.3812
6406.9512
Total 31680
0.0000 96095232
8.4784 6104.1018
Universitas Sumatera Utara
c. Fan Belt
Index of Fit Sxy =
= 56079.8157 Sxx =
= 53697024 Syy =
= 65.3502 Index of Fit r :
r =
= 0.9467 N
Ti FTi
Yi Ti
2
Yi
2
Ti.Yi
1 2016
0.0745 -1.5489
4064256 2.3991 -3122.5992
2 2400
0.1809 -0.9121
5760000 0.8320 -2189.1200
3 3456
0.2872 -0.5715
11943936 0.3266 -1975.0629
4 3528
0.3936 -0.2700
12446784 0.0729
-952.5600 5
3792 0.5000
0.0000 14379264
0.0000 0.0000
6 4008
0.6064 0.2700
16064064 0.0729
1082.1600 7
4200 0.7128
0.5715 17640000
0.3266 2400.3000
8 4344
0.8191 0.9121
18870336 0.8319
3962.1624 9
4536 0.9255
1.5489 20575296
2.3991 7025.8104
Total 32280
0.0000 121743936 7.2611
6231.0906
Universitas Sumatera Utara
d. Cutting Ring
Index of Fit Sxy =
= 52827.1893 Sxx =
= 33002496 Syy =
= 93.2625 Index of Fit r :
r =
= 0.9522 N
Ti FTi
Yi Ti
2
Yi
2
Ti.Yi
1 1800
0.0614 -1.5431
3240000 2.3812 -2777.6007
2 2664
0.1491 -1.0400
7096896 1.0816 -2770.5600
3 2760
0.2368 -0.7165
7617600 0.5134 -1977.5346
4 2880
0.3246 -0.4625
8294400 0.2139 -1332.0144
5 2928
0.4123 -0.2217
8573184 0.0491
-649.1225 6
3000 0.5000
0.0000 9000000
0.0000 0.0000
7 3072
0.5877 0.2217
9437184 0.0492
681.0624 8
3168 0.6754
0.4625 10036224
0.2139 1465.2000
9 3288
0.7632 0.7165
10810944 0.5134
2355.8520 10
3768 0.8509
1.0400 14197824
1.0816 3918.7200
11 3816
0.9386 1.5431
14561856 2.3812
5888.4696
Total 33144
0.0000 102866112 8.4784
4802.4718
Universitas Sumatera Utara
e. Bearing
Index of Fit Sxy =
= 57451.5017 Sxx =
= 30999744 Syy =
= 112.8795 Index of Fit r :
r =
= 0.9712 N
Ti FTi
Yi Ti
2
Yi
2
Ti.Yi
1 1848
0.0565 -1.5853
3415104 2.5132 -2929.6260
2 2088
0.1371 -1.0935
4359744 1.1957 -2283.1968
3 2184
0.2177 -0.7800
4769856 0.6084 -1703.5200
4 2184
0.2984 -0.5300
4769856 0.2809 -1157.5200
5 2688
0.3790 -0.3080
7225344 0.0949
-827.9727 6
2712 0.4597
-0.1012 7354944
0.0102 -274.5649
7 2736
0.5403 0.1012
7485696 0.0102
276.8832 8
3000 0.6210
0.3080 9000000
0.0949 924.0000
9 3000
0.7016 0.5300
9000000 0.2809
1590.0000 10
3024 0.7823
0.7800 9144576
0.6084 2358.7200
11 3120
0.8629 1.0935
9734400 1.1957
3411.7200 12
3408 0.9435
1.5853 11614464
2.5132 5402.7024
Total 31992
0.0000 87873984
9.4066 4787.6251
Universitas Sumatera Utara
2. Distribusi Lognormal
a. Fix Cone Plate