The Application Research of Inverse Finite Element Method for Frame Deformation Estimation

Table 3

Loading case for the frame structure. Max deflections are captured from NDI.

	Case 1	Case 2	Case 3	Case 4	Case 5
Loads	18 N	23 N	35 N	45.5 N	68 N
Max deflection in Y	16.31 mm	20.5 mm	31.2 mm	41.3 mm	62.8 mm
RMS in Y	0.22 mm	0.49 mm	2.0 mm	3.3 mm	6.8 mm
%Diff(v) in Y	1.3%	2.4%	6.4%	8.1%	10.9%
Max deflection in Z	2.53 mm	3.23 mm	5.1 mm	6.5 mm	10.2 mm
RMS in Z	0.32 mm	0.41 mm	0.73 mm	0.75 mm	1.1 mm
%Diff(w) in Z	12.6%	12.8%	14.6%	11.5%	10.8%