Page 248 - Failure Analysis Case Studies II

233

8.0 -

7.2-
- Axial coil j
6.4 - ........ Transverse coil i
8 5.6 - 1
2
.a
B 4.8 -
jl
4.0 -
3.2 -
2.4 -

1.6-
0.8 -
hi
..._
A .i . .._..___._..: ..'d :.
3,
*
0- I I I I I I I I I 1
(a) 1/2 inch flange size

2.0 -

1.8 -
Axial coil
1.6 - . ... . . . . Transverse coil

1.4 -
1.2 -

1.0 -

(b) 1 inch flange size
Fig. 10. Frequency response of node 33 showing peak displacement for the transverse and axial coil con-
figurations.