Research Article

Reliability Analysis on Structures Based on a Modified Iterative Response Surface Method

Table 7

Some components of exact direction vector and final direction .

variablesE1p1a1E2u2p2a2T5T6

0.1301.731-1.458-0.287-0.1310.2511.3702.0000.124-0.973
0.5002.000-1.000-0.500-0.5000.5000.5002.0000.500-0.500