OCTOBER 19-20, 2012 - YMCA University of Science & Technology

Proceedings of the National Conference on
Trends and Advances in Mechanical Engineering,
YMCA University of Science & Technology, Faridabad, Haryana, Oct 19-20, 2012
Table 7
0.7 0.2 0.35 0.25 0.3 0.4
0.4 0.8 0.35 0 0.55 0
0.35 0.6 0.65 0.5 0.4 0.5
0 0.3 0.6 0.5 0.6 0
0.4 0 0.2 0.15 0.5 0.4
0 0.25 0 0.4 0.5 0.4
After analyzing the experimental data as contained in the literature, it is logically pointed out that the variation in
the level of interdependencies is as under for a given set of experimental work and test measurements in the
below tables:
Table 8
The terms as contained in the permanent calculations for the various subgrouping under various grouping are represented as result Table Total
Groupings Group-1 group- group- group-
group-5 group-6 group-7
2 3 4
subgroup Subgroup- Total(5) subgroup-I Subgroup- Total(6) subgroup-I Subgroup Total(7)
-I II
II
-II
No. of
Terms
1 0 15 40 45 90 135 120 144 264 145 120 265 720.00
Value of
the
Groupings
0.0364 0 0.3174
1
0.2262
81
0.096632 0.23139 0.328022 0.157163 0.194081 0.351244 0.08381 0.079664 0.1635 1.42
Table 9
Variation of
interdependency
of attributes
Variation in interdependencies on attributes
I Ta Tb P(-) P(+) h
I --- 20%-30% 35%-40% 25% 30% 40%
Ta 40% --- 35% --- 55% ---
Tb 35%-45% 60% --- 50%-55% 40% 50%
P(-) --- 30% 60% --- 60% ---
P(+) 40% --- 20% 15% --- 40%-50%
h --- 25% --- 40% 50% ---
For the sensitivity analysis, the effect of variation in the . Effect of variation of ‘Tb’ on ‘P(-Interdependencies is
considered:
.
Table 10
Effect of variation of ‘I’ on ‘Tb’
Total
Groupings
Group-
1
group-
2
group-
3
group-4 group-5 group-6 group-7
subgroup-
I
Subgroup-
II
Total(5) subgroup-
I
Subgroup-
II
Total(6)
Subgroup-
II
Total(7)
Variation
factor
0.35
0.375
0.40
No. of Terms 1 0 15 40 45 90 135 120 144 264 145 120 265 720.00
Value of the
Groupings
Value of the
Groupings
Value of the
Groupings
0.0364 0 0.31391 0.224251 0.094728 0.226838 0.321566 0.153488 0.190026 0.343514 0.082179 0.077952 0.1601 1.40
0.0364 0 0.31541 0.225491 0.095544 0.23007 0.325614 0.155161 0.192232 0.347393 0.083366 0.078887 0.1623 1.41
0.0364 0 0.31691 0.226731 0.09636 0.233303 0.329663 0.156833 0.194438 0.351271 0.084552 0.079821 0.1644 1.43
614