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Example Truss Codes.py
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#TRUSS 1:
TrialTruss = Truss([1, 2, 9], 1, 0.4)
TrialTruss.create_support([0, 0, 0], [0, 0, 0])
TrialTruss.create_support([0, 0, 8], [0, 0, 3.4])
TrialTruss.create_joint([0, 0, 1], [0, 0, 0.425])
TrialTruss.create_joint([0, 0, 2], [0, 0, 0.85])
TrialTruss.create_joint([0, 0, 3], [0, 0, 1.275])
TrialTruss.create_joint([0, 0, 4], [0, 0, 1.7])
TrialTruss.create_joint([0, 0, 5], [0, 0, 2.125])
TrialTruss.create_joint([0, 0, 6], [0, 0, 2.55])
TrialTruss.create_joint([0, 0, 7], [0, 0, 2.975])
TrialTruss.create_joint([0, 1, 1], [0, 0.4, 0.425])
TrialTruss.create_joint([0, 1, 2], [0, 0.4, 0.85])
TrialTruss.create_joint([0, 1, 3], [0, 0.4, 1.275])
TrialTruss.create_joint([0, 1, 4], [0, 0.4, 1.7])
TrialTruss.create_joint([0, 1, 5], [0, 0.4, 2.125])
TrialTruss.create_joint([0, 1, 6], [0, 0.4, 2.55])
TrialTruss.create_joint([0, 1, 7], [0, 0.4, 2.975])
for n in range(0, 8):
TrialTruss.create_member([0, 0, n], [0, 0, n+1], 2)
for n in range(1, 8):
TrialTruss.create_member([0, 0, n], [0, 1, n], 2)
for n in range(1, 7):
TrialTruss.create_member([0, 1, n], [0, 1, n+1], 2)
TrialTruss.create_member([0, 0, 0], [0, 1, 1], 2)
TrialTruss.create_member([0, 1, 1], [0, 0, 2], 2)
TrialTruss.create_member([0, 0, 2], [0, 1, 3], 2)
TrialTruss.create_member([0, 1, 3], [0, 0, 4], 2)
TrialTruss.create_member([0, 0, 4], [0, 1, 5], 2)
TrialTruss.create_member([0, 1, 5], [0, 0, 6], 2)
TrialTruss.create_member([0, 0, 6], [0, 1, 7], 2)
TrialTruss.create_member([0, 1, 7], [0, 0, 8], 2)
#TRUSS 2: ARCH TRUSS (Flat Top)
TrialTruss = Truss([1, 2, 9], 1, 0.4)
TrialTruss.create_support([0, 0, 0], [0, 0, 0])
TrialTruss.create_support([0, 0, 8], [0, 0, 3.4])
TrialTruss.create_joint([0, 0, 1], [0, 0.2, 0.425])
TrialTruss.create_joint([0, 0, 2], [0, 0.35, 0.85])
TrialTruss.create_joint([0, 0, 3], [0, 0.45, 1.275])
TrialTruss.create_joint([0, 0, 4], [0, 0.5, 1.7])
TrialTruss.create_joint([0, 0, 5], [0, 0.45, 2.125])
TrialTruss.create_joint([0, 0, 6], [0, 0.35, 2.55])
TrialTruss.create_joint([0, 0, 7], [0, 0.2, 2.975])
TrialTruss.create_joint([0, 1, 0], [0, 0.6, 0])
TrialTruss.create_joint([0, 1, 1], [0, 0.6, 0.425])
TrialTruss.create_joint([0, 1, 2], [0, 0.6, 0.85])
TrialTruss.create_joint([0, 1, 3], [0, 0.6, 1.275])
TrialTruss.create_joint([0, 1, 4], [0, 0.6, 1.7])
TrialTruss.create_joint([0, 1, 5], [0, 0.6, 2.125])
TrialTruss.create_joint([0, 1, 6], [0, 0.6, 2.55])
TrialTruss.create_joint([0, 1, 7], [0, 0.6, 2.975])
TrialTruss.create_joint([0, 1, 8], [0, 0.6, 3.4])
for n in range(0, 9):
TrialTruss.create_member([0, 0, n], [0, 1, n], 2)
for n in range(0, 8):
TrialTruss.create_member([0, 0, n], [0, 0, n+1], 2)
TrialTruss.create_member([0, 1, n], [0, 1, n + 1], 2)
for n in (0, 2, 4, 6):
TrialTruss.create_member([0, 0, n], [0, 1, n+1], 2)
for n in (1, 3, 5, 7):
TrialTruss.create_member([0, 1, n], [0, 0, n+1], 2)
#TRUSS 4: ARCHED TRUSS (Curved Top) For Truss 3, remove the excess diagonals
TrialTruss.create_support([0, 0, 0], [0, 0, 0])
TrialTruss.create_support([0, 0, 8], [0, 0, 3.4])
TrialTruss.create_joint([0, 0, 1], [0, 0.2, 0.425])
TrialTruss.create_joint([0, 0, 2], [0, 0.35, 0.85])
TrialTruss.create_joint([0, 0, 3], [0, 0.45, 1.275])
TrialTruss.create_joint([0, 0, 4], [0, 0.5, 1.7])
TrialTruss.create_joint([0, 0, 5], [0, 0.45, 2.125])
TrialTruss.create_joint([0, 0, 6], [0, 0.35, 2.55])
TrialTruss.create_joint([0, 0, 7], [0, 0.2, 2.975])
TrialTruss.create_joint([0, 1, 0], [0, 0.3, 0])
TrialTruss.create_joint([0, 1, 1], [0, 0.5, 0.425])
TrialTruss.create_joint([0, 1, 2], [0, 0.65, 0.85])
TrialTruss.create_joint([0, 1, 3], [0, 0.75, 1.275])
TrialTruss.create_joint([0, 1, 4], [0, 0.8, 1.7])
TrialTruss.create_joint([0, 1, 5], [0, 0.75, 2.125])
TrialTruss.create_joint([0, 1, 6], [0, 0.65, 2.55])
TrialTruss.create_joint([0, 1, 7], [0, 0.5, 2.975])
TrialTruss.create_joint([0, 1, 8], [0, 0.3, 3.4])
for n in range(0, 9):
TrialTruss.create_member([0, 0, n], [0, 1, n], 2)
for n in range(0, 8):
TrialTruss.create_member([0, 0, n], [0, 0, n+1], 2)
TrialTruss.create_member([0, 1, n], [0, 1, n + 1], 2)
for n in (0, 2, 4, 6):
TrialTruss.create_member([0, 0, n], [0, 1, n+1], 2)
TrialTruss.create_member([0, 1, n], [0, 0, n + 1], 2)
for n in (1, 3, 5, 7):
TrialTruss.create_member([0, 0, n], [0, 1, n + 1], 2)
TrialTruss.create_member([0, 1, n], [0, 0, n+1], 2)
#Truss 5:
TrialTruss.create_support([0, 0, 0], [0, 0, 0])
TrialTruss.create_joint([0, 1, 0], [0.2, 0.3464, 0])
TrialTruss.create_support([1, 0, 0], [0.4, 0, 0])
TrialTruss.create_support([0, 0, 12], [0, 0, 3.4])
TrialTruss.create_joint([0, 0, 1], [0, 0.0, 0.4])
TrialTruss.create_joint([0, 0, 2], [0, 0.0, 0.8])
TrialTruss.create_joint([0, 0, 3], [0, 0.0, 1.1])
TrialTruss.create_joint([0, 0, 4], [0, 0.0, 1.4])
TrialTruss.create_joint([0, 0, 5], [0, 0.0, 1.55])
TrialTruss.create_joint([0, 0, 6], [0, 0.0, 1.7])
TrialTruss.create_joint([0, 0, 7], [0, 0.0, 1.85])
TrialTruss.create_joint([0, 0, 8], [0, 0.0, 2.0])
TrialTruss.create_joint([0, 0, 9], [0, 0.0, 2.3])
TrialTruss.create_joint([0, 0, 10], [0, 0.0, 2.6])
TrialTruss.create_joint([0, 0, 11], [0, 0.0, 3.0])
TrialTruss.create_joint([0, 1, 1], [0, 0.3, 0.4])
TrialTruss.create_joint([0, 1, 2], [0, 0.4, 0.8])
TrialTruss.create_joint([0, 1, 3], [0, 0.4, 1.1])
TrialTruss.create_joint([0, 1, 4], [0, 0.4, 1.4])
TrialTruss.create_joint([0, 1, 5], [0, 0.2, 1.55])
TrialTruss.create_joint([0, 1, 6], [0, 0.2, 1.7])
TrialTruss.create_joint([0, 1, 7], [0, 0.2, 1.85])
TrialTruss.create_joint([0, 1, 8], [0, 0.4, 2.0])
TrialTruss.create_joint([0, 1, 9], [0, 0.4, 2.3])
TrialTruss.create_joint([0, 1, 10], [0, 0.4, 2.6])
TrialTruss.create_joint([0, 1, 11], [0, 0.3, 3.0])
TrialTruss.create_joint([0, 2, 5], [0, 0.4, 1.55])
TrialTruss.create_joint([0, 2, 6], [0, 0.4, 1.7])
TrialTruss.create_joint([0, 2, 7], [0, 0.4, 1.85])
for n in range(0, 12):
TrialTruss.create_member([0, 0, n], [0, 0, n+1], 2)
for n in range(1, 12):
TrialTruss.create_member([0, 0, n], [0, 1, n], 2)
for n in (1, 2, 3):
TrialTruss.create_member([0, 1, n], [0, 1, n+1], 2)
TrialTruss.create_member([0, 1, n], [0, 0, n + 1], 2)
for n in (8, 9, 10):
TrialTruss.create_member([0, 1, n], [0, 1, n + 1], 2)
TrialTruss.create_member([0, 0, n], [0, 1, n + 1], 2)
TrialTruss.create_member([0, 0, 0], [0, 1, 1], 2)
TrialTruss.create_member([0, 1, 11], [0, 0, 12], 2)
TrialTruss.create_member([0, 1, 5], [0, 2, 5], 2)
TrialTruss.create_member([0, 1, 6], [0, 2, 6], 2)
TrialTruss.create_member([0, 1, 7], [0, 2, 7], 2)
TrialTruss.create_member([0, 1, 4], [0, 2, 5], 2)
TrialTruss.create_member([0, 2, 5], [0, 2, 6], 2)
TrialTruss.create_member([0, 2, 6], [0, 2, 7], 2)
TrialTruss.create_member([0, 2, 7], [0, 1, 8], 2)
TrialTruss.create_member([0, 1, 5], [0, 1, 4], 2)
TrialTruss.create_member([0, 1, 5], [0, 0, 4], 2)
TrialTruss.create_member([0, 1, 6], [0, 2, 5], 2)
TrialTruss.create_member([0, 1, 6], [0, 0, 5], 2)
TrialTruss.create_member([0, 1, 7], [0, 1, 8], 2)
TrialTruss.create_member([0, 1, 7], [0, 0, 8], 2)
TrialTruss.create_member([0, 1, 6], [0, 2, 7], 2)
TrialTruss.create_member([0, 1, 6], [0, 0, 7], 2)
TrialTruss = Truss([2, 2, 11], 1, 0.4, "TrussReport8.txt")
TrialTruss.create_support([0, 0, 0], [0, 0, 0])
TrialTruss.create_joint([0, 1, 0], [0.2, 0.3464, 0])
TrialTruss.create_support([1, 0, 0], [0.4, 0, 0])
n = 11
size = 3.4/(n-1)
for i in range(1, n-1):
TrialTruss.create_joint([0, 0, i], [0, 0, size*i])
TrialTruss.create_joint([0, 1, i], [0.2, 0.3464, size*i])
TrialTruss.create_joint([1, 0, i], [0.4, 0, size*i])
TrialTruss.create_member([0, 0, i-1], [0, 0, i], 1)
TrialTruss.create_member([0, 0, i - 1], [0, 1, i], 3)
TrialTruss.create_member([0, 0, i - 1], [1, 0, i-1], 3)
TrialTruss.create_member([0, 0, i - 1], [0, 1, i - 1], 1)
TrialTruss.create_member([0, 1, i - 1], [0, 1, i], 1)
TrialTruss.create_member([0, 1, i - 1], [1, 0, i], 3)
TrialTruss.create_member([0, 1, i - 1], [1, 0, i - 1], 3)
TrialTruss.create_member([0, 1, i - 1], [0, 0, i], 1)
TrialTruss.create_member([1, 0, i-1], [1, 0, i], 1)
TrialTruss.create_member([1, 0, i - 1], [0, 1, i], 1)
#TrialTruss.create_member([0, 1, i - 1], [0, 1, i], 1)
#TrialTruss.create_member([0, 1, i - 1], [0, 0, i], 1)
#TrialTruss.create_member([1, 0, i - 1], [1, 0, i], 1)
TrialTruss.create_support([0, 0, n-1], [0, 0, 3.4])
TrialTruss.create_joint([0, 1, n-1], [0.2, 0.3464, 3.4])
TrialTruss.create_support([1, 0, n-1], [0.4, 0, 3.4])
TrialTruss.create_member([0, 0, 9], [0, 0, 10], 1)
TrialTruss.create_member([0, 0, 9], [0, 1, 10], 1)
TrialTruss.create_member([0, 0, 9], [1, 0, 9], 1)
TrialTruss.create_member([0, 0, 9], [0, 1, 9], 1)
TrialTruss.create_member([0, 1, 9], [0, 1, 10], 1)
TrialTruss.create_member([0, 1, 9], [1, 0, 10], 1)
TrialTruss.create_member([0, 1, 9], [1, 0, 9], 1)
TrialTruss.create_member([0, 1, 9], [0, 0, 10], 1)
TrialTruss.create_member([1, 0, 9], [1, 0, 10], 1)
TrialTruss.create_member([1, 0, 9], [0, 1, 10], 1)
TrialTruss.create_member([0, 1, 10], [1, 0, 10], 1)
TrialTruss.create_member([0, 1, 10], [0, 0, 10], 1)
TrialTruss.create_member([0, 0, 10], [1, 0, 10], 1)
#Convert 98 N to 22 lbf, then half for each of the two face trusses
TrialTruss.load([0, -22.0312, 0], [0, 1, 4], [0, 0, 0], [1, 0, 0], [0, 0, 8], [1, 0, 8])
#TRUSS 8: Triangular, 9 Sections, Diagonals have Joints
#---------------------------------------------------------------------
TrialTruss = Truss([2, 3, 9], 1, 0.4, "TrussReport10.txt")
#Building Joints:
#ORIGIN SIDE
#Two Supports
TrialTruss.create_support([0, 0, 0], [0, 0, 0])
TrialTruss.create_support([1, 0, 0], [0.4, 0, 0])
#Top of the Triangle
TrialTruss.create_joint([0, 2, 0], [0.2, 0.3464, 0])
#Diagonal Joints
TrialTruss.create_joint([0, 1, 0], [0.1, 0.173, 0.2125])
TrialTruss.create_joint([1, 1, 0], [0.3, 0.173, 0.2125])
#OPPOSITE SIDE
#Two Supports
TrialTruss.create_support([0, 0, 8], [0, 0, 3.4])
TrialTruss.create_support([1, 0, 8], [0.4, 0, 3.4])
#Top of the Triangle
TrialTruss.create_joint([0, 2, 8], [0.2, 0.3464, 3.4])
#Auto-builder for piece 1-7
size = 0.425
for n in range(1, 8):
# Two Bottom Joints
TrialTruss.create_joint([0, 0, n], [0, 0, 0 + size*n])
TrialTruss.create_joint([1, 0, n], [0.4, 0, 0 + size*n])
# Top of the Triangle
TrialTruss.create_joint([0, 2, n], [0.2, 0.3464, 0 + size*n])
# Diagonal Joints
TrialTruss.create_joint([0, 1, n], [0.1, 0.173, 0.2125 + size*n])
TrialTruss.create_joint([1, 1, n], [0.3, 0.173, 0.2125 + size*n])
#Building Members:
#Auto-connector for 0-1, 1-2, etc to 7-8
for n in range(0, 8):
#FLAT MEMBERS:
#Close flat
TrialTruss.create_member([0, 0, n], [0, 0, n+1], 1)
#Far flat
TrialTruss.create_member([1, 0, n], [1, 0, n + 1], 1)
#Top flat
TrialTruss.create_member([0, 2, n], [0, 2, n + 1], 7)
#Side fltas
#TRIANGULAR X-SECTION MEMBERS:
#Close to top
TrialTruss.create_member([0, 0, n], [0, 2, n], 1)
#Top to far
TrialTruss.create_member([0, 2, n], [1, 0, n], 1)
#Far to close
TrialTruss.create_member([1, 0, n], [0, 0, n], 1)
#DIAGONAL MEMBERS, CLOSE SIDE:
#Close to close Xjoint
TrialTruss.create_member([0, 0, n], [0, 1, n], 2)
#Close Xjoint to next close
TrialTruss.create_member([0, 1, n], [0, 0, n+1], 2)
#Top to close Xjoint
TrialTruss.create_member([0, 2, n], [0, 1, n], 2)
#Close Xjoint to next top
TrialTruss.create_member([0, 1, n], [0, 2, n+1], 2)
#DIAGONAL MEMBERS, FAR SIDE:
#Far to far Xjoint
TrialTruss.create_member([1, 0, n], [1, 1, n], 2)
#Far Xjoint to next far
TrialTruss.create_member([1, 1, n], [1, 0, n + 1], 2)
#Top to far Xjoint
TrialTruss.create_member([0, 2, n], [1, 1, n], 2)
#Far Xjoint to next top
TrialTruss.create_member([1, 1, n], [0, 2, n + 1], 2)
#LAST END MEMBERS (LAST TRIANGLE X-SECTION)
TrialTruss.create_member([0, 0, 8], [0, 2, 8], 1)
TrialTruss.create_member([0, 2, 8], [1, 0, 8], 1)
TrialTruss.create_member([1, 0, 8], [0, 0, 8], 1)
#Convert 98 N to 22 lbf
TrialTruss.load([0, -22.0312, 0], [0, 2 , 4], [0, 0, 0], [1, 0, 0], [0, 0, 8], [1, 0, 8])
TrialTruss.force_balance()
TrialTruss.check_results()
TrialTruss.compute_cost()
TrialTruss.visual()
#Load the top of the center of the mesh (slot [
TrialTruss = Truss([2, 3, 9], 1, 0.4, "TrussReport10.txt")
#Building Joints:
#ORIGIN SIDE
#Two Supports
TrialTruss.create_support([0, 0, 0], [0, 0, 0])
TrialTruss.create_support([1, 0, 0], [0.4, 0, 0])
#Top of the Triangle
TrialTruss.create_joint([0, 2, 0], [0.2, 0.3464, 0])
#Half Top of the Triangle
TrialTruss.create_joint([1, 2, 0], [0.2, 0.3464, 0.2125])
#Diagonal Joints
TrialTruss.create_joint([0, 1, 0], [0.1, 0.173, 0.2125])
TrialTruss.create_joint([1, 1, 0], [0.3, 0.173, 0.2125])
#OPPOSITE SIDE
#Two Supports
TrialTruss.create_support([0, 0, 8], [0, 0, 3.4])
TrialTruss.create_support([1, 0, 8], [0.4, 0, 3.4])
#Top of the Triangle
TrialTruss.create_joint([0, 2, 8], [0.2, 0.3464, 3.4])
#Auto-builder for piece 1-7
size = 0.425
for n in range(1, 8):
# Two Bottom Joints
TrialTruss.create_joint([0, 0, n], [0, 0, 0 + size*n])
TrialTruss.create_joint([1, 0, n], [0.4, 0, 0 + size*n])
# Top of the Triangle
TrialTruss.create_joint([0, 2, n], [0.2, 0.3464, 0 + size*n])
# Half Top of the Triangle
TrialTruss.create_joint([1, 2, n], [0.2, 0.3464, 0.2125 + size*n])
# Diagonal Joints
TrialTruss.create_joint([0, 1, n], [0.1, 0.173, 0.2125 + size*n])
TrialTruss.create_joint([1, 1, n], [0.3, 0.173, 0.2125 + size*n])
#FIRST END MEMBERS (FIRST TRIANGLE X-SECTION)
TrialTruss.create_member([0, 0, 0], [0, 2, 0], 1)
TrialTruss.create_member([0, 2, 0], [1, 0, 0], 1)
TrialTruss.create_member([1, 0, 0], [0, 0, 0], 1)
#Building Members:
#Auto-connector for 0-1, 1-2, etc to 7-8
for n in range(0, 8):
#FLAT MEMBERS:
#Close flat
TrialTruss.create_member([0, 0, n], [0, 0, n+1], 1)
#Far flat
TrialTruss.create_member([1, 0, n], [1, 0, n + 1], 1)
#Top flat first 1/2
TrialTruss.create_member([0, 2, n], [1, 2, n], 3)
# Top flat second 1/2
TrialTruss.create_member([1, 2, n], [0, 2, n + 1], 3)
#Side fltas
#TRIANGULAR SLANT PYRAMID MEMBERS:
#Close to top
TrialTruss.create_member([0, 0, n], [1, 2, n], 1)
TrialTruss.create_member([1, 0, n], [1, 2, n], 1)
#Top to far
TrialTruss.create_member([1, 2, n], [1, 0, n+1], 1)
TrialTruss.create_member([1, 2, n], [0, 0, n+1], 1)
#Far to close
#TrialTruss.create_member([1, 0, n], [0, 0, n], 1)
#DIAGONAL MEMBERS, CLOSE SIDE:
#Close to close Xjoint
TrialTruss.create_member([0, 0, n], [0, 1, n], 2)
#Close Xjoint to next close
TrialTruss.create_member([0, 1, n], [0, 0, n+1], 2)
#Top to close Xjoint
TrialTruss.create_member([0, 2, n], [0, 1, n], 2)
#Close Xjoint to next top
TrialTruss.create_member([0, 1, n], [0, 2, n+1], 2)
#DIAGONAL MEMBERS, FAR SIDE:
#Far to far Xjoint
TrialTruss.create_member([1, 0, n], [1, 1, n], 2)
#Far Xjoint to next far
TrialTruss.create_member([1, 1, n], [1, 0, n + 1], 2)
#Top to far Xjoint
TrialTruss.create_member([0, 2, n], [1, 1, n], 2)
#Far Xjoint to next top
TrialTruss.create_member([1, 1, n], [0, 2, n + 1], 2)
#LAST END MEMBERS (LAST TRIANGLE X-SECTION)
TrialTruss.create_member([0, 0, 8], [0, 2, 8], 1)
TrialTruss.create_member([0, 2, 8], [1, 0, 8], 1)
TrialTruss.create_member([1, 0, 8], [0, 0, 8], 1)
#Convert 98 N to 22 lbf
TrialTruss.load([0, -22.0312, 0], [0, 2 , 4], [0, 0, 0], [1, 0, 0], [0, 0, 8], [1, 0, 8])
TrialTruss.force_balance()
TrialTruss.check_results()
TrialTruss.compute_cost()
TrialTruss.visual()
#Load the top of the center of the mesh (slot [
#TRUSS 12: Triangular, 9 Sections, Diagonals have Joints, ALL members SAVED
#---------------------------------------------------------------------
TrialTruss = Truss([2, 3, 9], 1, 0.4, "TrussReport12.txt")
#Building Joints:
#ORIGIN SIDE
#Two Supports
TrialTruss.create_support([0, 0, 0], [0, 0, 0])
TrialTruss.create_support([1, 0, 0], [0.4, 0, 0])
#Top of the Triangle
TrialTruss.create_joint([0, 2, 0], [0.2, 0.3464, 0])
#Diagonal Joints
TrialTruss.create_joint([0, 1, 0], [0.1, 0.173, 0.2125])
TrialTruss.create_joint([1, 1, 0], [0.3, 0.173, 0.2125])
#OPPOSITE SIDE
#Two Supports
TrialTruss.create_support([0, 0, 8], [0, 0, 3.4])
TrialTruss.create_support([1, 0, 8], [0.4, 0, 3.4])
#Top of the Triangle
TrialTruss.create_joint([0, 2, 8], [0.2, 0.3464, 3.4])
#Auto-builder for piece 1-7
size = 0.425
for n in range(1, 8):
# Two Bottom Joints
TrialTruss.create_joint([0, 0, n], [0, 0, 0 + size*n])
TrialTruss.create_joint([1, 0, n], [0.4, 0, 0 + size*n])
# Top of the Triangle
TrialTruss.create_joint([0, 2, n], [0.2, 0.3464, 0 + size*n])
# Diagonal Joints
TrialTruss.create_joint([0, 1, n], [0.1, 0.173, 0.2125 + size*n])
TrialTruss.create_joint([1, 1, n], [0.3, 0.173, 0.2125 + size*n])
#Building Members:
#Auto-connector for 0-1, 1-2, etc to 7-8
bottomfl_types = [1, 1, 2, 3, 3, 2, 1, 1]
top_flat_types = [6, 6, 7, 7, 7, 7, 6, 6]
xsection_types = [3, 1, 1, 1, 4, 1, 1, 1]
for n in range(0, 8):
#FLAT MEMBERS:
#Close flat
TrialTruss.create_member([0, 0, n], [0, 0, n+1], bottomfl_types[n])
#Far flat
TrialTruss.create_member([1, 0, n], [1, 0, n + 1], bottomfl_types[n])
#Top flat
TrialTruss.create_member([0, 2, n], [0, 2, n + 1], top_flat_types[n])
#Side fltas
#TRIANGULAR X-SECTION MEMBERS:
#Close to top
TrialTruss.create_member([0, 0, n], [0, 2, n], xsection_types[n])
#Top to far
TrialTruss.create_member([0, 2, n], [1, 0, n], xsection_types[n])
#Far to close
TrialTruss.create_member([1, 0, n], [0, 0, n], xsection_types[n])
for n in range(0, 4):
#DIAGONAL MEMBERS, CLOSE SIDE:
#Close to close Xjoint
TrialTruss.create_member([0, 0, n], [0, 1, n], 3)
#Close Xjoint to next close
TrialTruss.create_member([0, 1, n], [0, 0, n+1], 1)
#Top to close Xjoint
TrialTruss.create_member([0, 2, n], [0, 1, n], 1)
#Close Xjoint to next top
TrialTruss.create_member([0, 1, n], [0, 2, n+1], 3)
#DIAGONAL MEMBERS, FAR SIDE:
#Far to far Xjoint
TrialTruss.create_member([1, 0, n], [1, 1, n], 3)
#Far Xjoint to next far
TrialTruss.create_member([1, 1, n], [1, 0, n + 1], 1)
#Top to far Xjoint
TrialTruss.create_member([0, 2, n], [1, 1, n], 1)
#Far Xjoint to next top
TrialTruss.create_member([1, 1, n], [0, 2, n + 1], 3)
for n in range(4, 8):
#DIAGONAL MEMBERS, CLOSE SIDE:
#Close to close Xjoint
TrialTruss.create_member([0, 0, n], [0, 1, n], 1)
#Close Xjoint to next close
TrialTruss.create_member([0, 1, n], [0, 0, n+1], 3)
#Top to close Xjoint
TrialTruss.create_member([0, 2, n], [0, 1, n], 3)
#Close Xjoint to next top
TrialTruss.create_member([0, 1, n], [0, 2, n+1], 1)
#DIAGONAL MEMBERS, FAR SIDE:
#Far to far Xjoint
TrialTruss.create_member([1, 0, n], [1, 1, n], 1)
#Far Xjoint to next far
TrialTruss.create_member([1, 1, n], [1, 0, n + 1], 3)
#Top to far Xjoint
TrialTruss.create_member([0, 2, n], [1, 1, n], 3)
#Far Xjoint to next top
TrialTruss.create_member([1, 1, n], [0, 2, n + 1], 1)
#LAST END MEMBERS (LAST TRIANGLE X-SECTION)
TrialTruss.create_member([0, 0, 8], [0, 2, 8], 3)
TrialTruss.create_member([0, 2, 8], [1, 0, 8], 3)
TrialTruss.create_member([1, 0, 8], [0, 0, 8], 3)
#Convert 98 N to 22 lbf
TrialTruss.load([0, -22.0312, 0], [0, 2 , 4], [0, 0, 0], [1, 0, 0], [0, 0, 8], [1, 0, 8])
TrialTruss.force_balance()
TrialTruss.check_results()
TrialTruss.compute_cost()
TrialTruss.visual()