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
DECISION MATRIX 1
Function: Joint parts
ATTRIBUTES:
A = Ease of Implementation
B = Ease of Maintenance
C = Ease of operation
F = Reliability
B C F Total Weight Adjusted Weight % Weight
A B2 C2 F1 0 1 8.33
B C1 B1 3 4 33.33
C C1 4 5 41.67
F 1 2 16.67
8 12 100
ALTERNATIVES
Existing
Use plastic Spacer
Use L- Bkt.
a
b
c
Attribute ‘A’ “Ease of Implementation”
b c TS Adj TS
a a a 2 3
b b 1 2
c 0 1
Attribute ‘B’ “Ease of Maintenance”
b c TS Adj TS
a
a c 1 2
b c 0 1
c 1 2
788