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Table 6 Comparison of optimal designs for the 72-bar spatial truss structure

From: Improved fruit fly algorithm on structural optimization

Bar group numberBar section area (unit: mm2)
IAPSOFOAIAFOA
A1103.75100.69102.26101.31
A2358.36359.28372.97349.15
A3271.02270.31220.27238.97
A4367.88368.96392.01398.29
A5343.59342.99170.51173.49
A6337.23337.12353.46336.89
A764.51864.51864.52864.518
A864.51864.51864.51864.518
A9871.37871.01713.98825.37
A10318.96318.55373.81332.31
A1164.51864.51864.51864.518
A1264.51864.51864.51864.518
A131188.591187.961330.021152.32
A14324.97325.72324.89332.61
A1564.51864.51864.51864.518
A1664.51864.51864.51864.518
Weight (kg)175.03173.87176.31171.98
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