This is the ModelSmart design that I decided was the best, beneath are the
results, it had an efficiency of 460%.
Model Smart - Numerical Results
*** Structure Failed ***
Breaking Load = 50.52 lbs.
Memb. Matl. L Actual Force Ultimate
Force Eff.
no. id (in) F(#) M(in-#) Tu(#) Cu(#) Mu(in-#)
ratio
--------------------------------------------------------------------------------------
001 BAL4D1 0.50 -13.73 0.00 15.6 15.6
0.8 0.88
002 BAL4D1 0.50 -13.73 0.00 15.6 15.6
0.8 0.88
003 BAL4D1 0.50 -13.73 0.00 15.6 15.6
0.8 0.88
004 BAL4D1 0.50 -13.72 0.00 15.6 15.6
0.8 0.88
005 BAL4D1 0.50 -13.72 0.00 15.6 15.6
0.8 0.88
006 BAL4D1 0.50 -0.00 0.00 15.6 15.6
0.8 0.00
007 BAL4D1 9.12 6.27 0.03 15.6 1.0
0.8 0.44
--------------------------------------------------------------------------------------
no. id (in) F(#) M(in-#) Tu(#) Cu(#) Mu(in-#)
ratio
--------------------------------------------------------------------------------------
008 BAL4D1 9.12 6.27 0.03 15.6 1.0
0.8 0.44
009 BAL4D1 8.50 0.00 0.06 15.6 1.1
0.8 0.08
010 BAL4D1 1.00 -0.04 0.04 15.6 15.6
0.8 0.05
011 BAL4D1 1.50 -15.78 0.00 15.6 15.6 0.8
<NG> 1.01
012 BAL4D1 1.00 0.00 0.08 15.6 15.6
0.8 0.09
013 BAL4D1 8.50 0.00 0.06 15.6 1.1
0.8 0.08
014 BAL4D1 0.50 -13.73 0.00 15.6 15.6
0.8 0.88
--------------------------------------------------------------------------------------
no. id (in) F(#) M(in-#) Tu(#) Cu(#) Mu(in-#)
ratio
--------------------------------------------------------------------------------------
015 BAL4D1 0.50 -13.73 0.00 15.6 15.6
0.8 0.88
016 BAL4D1 1.00 -0.04 0.04 15.6 15.6
0.8 0.05
017 BAL4D1 2.24 0.02 0.06 15.6 15.6
0.8 0.07
018 BAL4D1 2.24 0.02 0.06 15.6 15.6
0.8 0.07
019 BAL4D1 1.00 0.00 0.08 15.6 15.6
0.8 0.09
020 BAL4D1 10.30 14.15 0.02 15.6 0.8
0.8 0.93
021 BAL4D1 10.30 14.15 0.02 15.6 0.8
0.8 0.93
Structure Weight = 10.96
grams
