def initialiseNutBolts(self):
b = self.bolt
n = self.nut
if not self.flag:
self.column = self.col
else:
self.column = int(self.col * 2)
for i in range(self.row * self.column):
bolt_len_required = float(b.T + self.sgap)
b.H = bolt_len_required + (5 - bolt_len_required) % 5
self.bolts.append(Bolt(b.R, b.T, b.H, b.r))
self.nuts.append(Nut(n.R, n.T, n.H, n.r1))
for i in range(self.brow * self.bcol):
bolt_len_required = float(b.T + self.sbgap)
b.H = bolt_len_required + (5 - bolt_len_required) % 5
self.bbolts.append(Bolt(b.R, b.T, b.H, b.r))
self.bnuts.append(Nut(n.R, n.T, n.H, n.r1))
for i in range(self.topcliprow * self.topclipcol):
bolt_len_required = float(b.T + self.tgap)
b.H = bolt_len_required + (5 - bolt_len_required) % 5
self.topclipbolts.append(Bolt(b.R, b.T, b.H, b.r))
self.topclipnuts.append(Nut(n.R, n.T, n.H, n.r1))
for i in range(self.topclipbrow * self.topclipbcol):
bolt_len_required = float(b.T + self.tbgap)
b.H = bolt_len_required + (5 - bolt_len_required) % 5
self.topclipbbolts.append(Bolt(b.R, b.T, b.H, b.r))
self.topclipbnuts.append(Nut(n.R, n.T, n.H, n.r1))
def initialiseNutBolts(self):
b = self.bolt
n = self.nut
p = self.intermittentPlate
for i in np.arange(self.row * self.no_intermitent_connections):
bolt_len_required = float(self.gap)
b.H = bolt_len_required + 10
self.bolts.append(Bolt(b.R, b.T, b.H, b.r))
self.nuts.append(Nut(n.R, n.T, n.H, n.r1))
self.boltsabv.append(Bolt(b.R, b.T, b.H, b.r))
self.nutsabv.append(Nut(n.R, n.T, n.H, n.r1))
for i in np.arange(self.no_intermitent_connections):
self.plates.append(Plate(p.L, p.W, p.T))
def initialise_nut_bolts(self):
b = self.bolt
n = self.nut
for i in np.arange(self.row * self.col):
bolt_len_required = float(b.T + self.gap)
b.H = bolt_len_required + (5 - bolt_len_required) % 5
self.bolts.append(Bolt(b.R, b.T, b.H, b.r))
self.nuts.append(Nut(n.R, n.T, n.H, n.r1))
def initialiseNutBolts_BF(self):
'''
:return: This initializes required number of bolts and nuts for below flange.
'''
b_BF = self.bolt
n_BF = self.nut
for j in range(self.numOfboltsF):
bolt_length_required = float(n_BF.H + self.nutSpaceF)
b_BF.H = bolt_length_required + 10
self.bolts_BF.append(Bolt(b_BF.R, b_BF.T, b_BF.H, b_BF.r))
self.nuts_BF.append(Nut(n_BF.R, n_BF.T, n_BF.H, n_BF.r1))
def initialise_nut_bolts(self):
b = self.bolt
n = self.nut
for i in range(self.row * self.col):
bolt_len_required = float(b.T + self.gap)
b.H = bolt_len_required + (5 - bolt_len_required) % 5
self.bolts.append(Bolt(b.R, b.T, b.H, b.r))
self.nuts.append(Nut(n.R, n.T, n.H, n.r1))
# Newly added
for i in range(self.cRow * self.cCol):
bolt_len_required = float(b.T + self.cGap)
b.H = bolt_len_required + (5 - bolt_len_required) % 5
self.cBolts.append(Bolt(b.R, b.T, b.H, b.r))
self.cNuts.append(Nut(n.R, n.T, n.H, n.r1))
for i in range(self.cRow * self.cCol):
bolt_len_required = float(b.T + self.cGap)
b.H = bolt_len_required + (5 - bolt_len_required) % 5
self.cBolts1.append(Bolt(b.R, b.T, b.H, b.r))
self.cNuts1.append(Nut(n.R, n.T, n.H, n.r1))
def initialiseNutBolts(self):
'''
Initializing the Nut and Bolt
'''
b = self.bolt
n = self.nut
for i in range(self.row * self.col):
bolt_len_required = float(b.T + self.gap)
b.H = bolt_len_required + (5 - bolt_len_required) % 5
self.bolts.append(Bolt(b.R, b.T, b.H, b.r))
self.nuts.append(Nut(n.R, n.T, n.H, n.r1))
def initialiseNutBolts_Web(self):
'''
:return: This initializes required number of bolts and nuts for web bolting.
'''
b_W = self.bolt
n_W = self.nut
for k in range(self.numOfboltsW):
bolt_length_required = float(n_W.H + self.nutSpaceW)
b_W.H = bolt_length_required + 10
self.bolts_W.append(Bolt(b_W.R, b_W.T, b_W.H, b_W.r))
self.nuts_W.append(Nut(n_W.R, n_W.T, n_W.H, n_W.r1))
def initialiseNutBolts(self):
'''
Initialise the Nut and Bolt
'''
b = self.bolt
n = self.nut
for i in range(self.numOfBolts):
bolt_length_required = float(b.T + self.gap)
b.H = bolt_length_required + (bolt_length_required - 5) % 5
self.bolts.append(Bolt(b.R, b.T, b.H, b.r))
self.nuts.append(Nut(n.R, n.T, n.H, n.r1))
def initialiseNutBolts_AF(self):
'''
:return: This initializes required number of bolts and nuts for above flange.
'''
b_AF = self.bolt
n_AF = self.nut
for i in range(self.numOfboltsF):
bolt_length_required = float(n_AF.H +
self.nutSpaceF) #todo: anjali
b_AF.H = bolt_length_required + (bolt_length_required - 5) % 5
self.bolts_AF.append(Bolt(b_AF.R, b_AF.T, b_AF.H, b_AF.r))
# print("bolt", b_AF.R, b_AF.T, b_AF.H, b_AF.r)
self.nuts_AF.append(Nut(n_AF.R, n_AF.T, n_AF.H, n_AF.r1))
if __name__ == '__main__':
from cad.items.bolt import Bolt
from cad.items.nut import Nut
import numpy
from OCC.gp import gp_Pnt
from OCC.Display.SimpleGui import init_display
display, start_display, add_menu, add_function_to_menu = init_display()
nutboltArrayOrigin = numpy.array([0., 0., 0.])
gaugeDir = numpy.array([0.0, 1.0, 0])
pitchDir = numpy.array([1.0, 0.0, 0])
bolt = Bolt(R=12, T=5, H=6, r=6)
nut = Nut(R=bolt.R, T=bolt.T, H=bolt.T + 1, innerR1=bolt.r)
nut_space = 10 + 5 + nut.T # member.T + plate.T + nut.T
Obj = '6'
boltDir = numpy.array([0, 0, 1.0])
numOfboltsF = 24
plateAbvFlangeL = 100
nut_bolt_array = NutBoltArray_BF(Obj, nut, bolt, numOfboltsF, nut_space)
nut_bolt_array.placeBF(nutboltArrayOrigin, pitchDir, gaugeDir, boltDir, plateAbvFlangeL)
nut_bolt_array.create_modelBF()
array = nut_bolt_array.get_modelsBF()
Point = gp_Pnt(0.0, 0.0, 0.0)
from OCC.Core.Graphic3d import Graphic3d_NOT_2D_ALUMINUM
from utilities import osdag_display_shape
# from cad.common_logic import CommonDesignLogic
from OCC.gp import gp_Pnt
from OCC.Display.SimpleGui import init_display
display, start_display, add_menu, add_function_to_menu = init_display()
Obj = 'Star Angles' #'Back to Back Channels' # 'Channels' #' #'Angles' # or 'Back to Back Angles' 'Channels' or
# weld_size = 6
# s = max(15, weld_size)
plate = GassetPlate(L=360 + 50, H=205.0, T=10, degree=30)
bolt = Bolt(R=8, T=5, H=6, r=3)
nut = Nut(R=bolt.R, T=bolt.T, H=bolt.T + 1, innerR1=bolt.r)
intermittentPlate = Plate(L= 2*125 , W=70, T=plate.T)
if Obj == 'Channels' or Obj == 'Back to Back Channels':
member = Channel(B=50, T=6.6, D=125, t=3, R1=6.0, R2=2.4, L=4000)
# plate_intercept = plate.L - s - 50
if Obj == 'Channels':
nut_space = member.t + plate.T + nut.T # member.T + plate.T + nut.T
else:
nut_space = 2 * member.t + plate.T + nut.T # 2*member.T + plate.T + nut.T
# plateObj = 0.0
nut_bolt_array = NutBoltArray(Obj, nut, bolt, nut_space)
intermittentConnection = IntermittentNutBoltPlateArray(Obj, nut, bolt, intermittentPlate, nut_space)
from cad.items.groove_weld import GrooveWeld
from cad.MomentConnections.CCEndPlateCAD.nutBoltPlacement import NutBoltArray
import OCC.Core.V3d
from OCC.gp import gp_Pnt
from OCC.Display.SimpleGui import init_display
display, start_display, add_menu, add_function_to_menu = init_display()
column = ISection(B=250, T=12.7, D=400, t=9.1, R1=11, R2=5.5, alpha=94, length=1000, notchObj=None)
endPlate = Plate(L=column.D, W=column.B, T=45)
flangeWeld = GrooveWeld(b=column.T, h=20, L=column.B)
webWeld = GrooveWeld(b=column.t, h=20, L=column.D - 2 * column.T)
bolt = Bolt(R=14, T=10, H=13, r=8)
nut = Nut(R=bolt.R, T=bolt.T, H=bolt.T + 1, innerR1=bolt.r)
nut_space = 2 * endPlate.T + nut.T # member.T + plate.T + nut.T
Obj = '6'
nut_bolt_array = NutBoltArray(Obj, nut, bolt, nut_space)
CCEndPlate = CCEndPlateCAD(column, endPlate, flangeWeld, webWeld, nut_bolt_array)
CCEndPlate.create_3DModel()
column = CCEndPlate.get_column_models()
plates = CCEndPlate.get_plate_models()
welds = CCEndPlate.get_weld_models()
nutBolts = CCEndPlate.get_nut_bolt_models()
Point = gp_Pnt(0.0, 0.0, 0.0)