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Diffstat (limited to 'Connections/Shear/Finplate/colWebBeamWebConnectivity.py')
| -rw-r--r-- | Connections/Shear/Finplate/colWebBeamWebConnectivity.py | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/Connections/Shear/Finplate/colWebBeamWebConnectivity.py b/Connections/Shear/Finplate/colWebBeamWebConnectivity.py new file mode 100644 index 0000000..cb58633 --- /dev/null +++ b/Connections/Shear/Finplate/colWebBeamWebConnectivity.py @@ -0,0 +1,145 @@ +''' +Created on 11-May-2015 + +@author: deepa +''' + +import numpy +from OCC.Graphic3d import Graphic3d_NOT_2D_ALUMINUM +from bolt import Bolt +from nut import Nut + +import copy +class ColWebBeamWeb(object): + + def __init__(self,column,beam,Fweld,plate,boltRadius,nutRadius): + self.column = column + self.beam = beam + self.weld = Fweld + self.weld2 = copy.deepcopy(Fweld) + self.plate = plate + self.boltRadius = boltRadius + self.nutRadius = nutRadius + + + def create_3dmodel(self): + + # ISection COLUMN + origin1 = numpy.array([0, 0, 0]) + uDir1 = numpy.array([1.0, 0, 0]) + wDir1 = numpy.array([0.0, 0, 1.0]) + t = 8.9 + weldThick = 8 + + self.column.place(origin1, uDir1, wDir1) + + # ISection BEAM + uDir2 = numpy.array([0, 1.0, 0]) + wDir2 = numpy.array([1.0, 0, 0.0]) + d = t/2.0 + weldThick + origin2 = numpy.array([0, 0, 500]) + (d+7.55) * wDir2 + #self.beam = ISection(B = 140, T = 16,D = 400,t = 8.9, R1 = 14, R2 = 7, alpha = 98,length = 500) + self.beam.place(origin2, uDir2, wDir2) + + # # WELD + # + # plateThickness = 10 + # uDir3 = numpy.array([0, 1.0, 0]) + # wDir3 = numpy.array([1.0, 0, 0.0]) + # origin3 = (self.column.secOrigin + + # self.column.t/2.0 * self.column.uDir + + # self.column.length/2.0 * self.column.wDir + + # self.beam.t/2.0 * (-self.beam.uDir)+ + # self.weld.W/2.0 * (-self.beam.uDir)) + # #origin3 = numpy.array([0, 0, 500]) + t/2.0 *wDir3 + plateThickness/2.0 * (-self.beam.uDir) + # self.weld.place(origin3, uDir3, wDir3) + + # PLATE + + uDir4 = numpy.array([0, 1.0, 0]) + wDir4 = numpy.array([1.0, 0, 0.0]) + #origin4 = self.weld.secOrigin + self.weld.T * self.weld.wDir + plateOrigin = (self.column.secOrigin + + self.column.t/2.0 * self.column.uDir + + self.column.length/2.0 * self.column.wDir + + self.beam.t/2.0 * (-self.beam.uDir)+ + self.plate.T/2.0 * (-self.beam.uDir)) + #origin4 = self.column.secOrigin + self.weld.T * self.weld.wDir + self.plate.place(plateOrigin, uDir4, wDir4) + +# # Weld + uDir5 = numpy.array([1.0, 0.0, 0]) + wDir5 = numpy.array([0.0, 0.0, 1.0]) + filletWeld1Origin = (plateOrigin + self.plate.T/2.0 *self.weld.vDir + self.weld.L/2.0 * (-self.weld.wDir) ) + self.weld.place(filletWeld1Origin, uDir5, wDir5) + + + uDir555 = numpy.array([0.0, -1.0, 0]) + wDir5 = numpy.array([0.0, 0.0, 1.0]) + filletWeld2Origin = (filletWeld1Origin + self.plate.T * (-self.weld.vDir)) + self.weld2.place(filletWeld2Origin,uDir555,wDir5) + + # BOLT BODY + bolt_T = 6.0 + origin51 = (self.plate.secOrigin + (- + self.plate.T/2.0 - bolt_T) * self.plate.uDir + + self.plate.W/2.0 * self.plate.wDir) + + uDir5 = self.plate.wDir + wDir5 = self.plate.uDir + + ## Bolt1 + bolt1 = Bolt(R = self.boltRadius,T = bolt_T, H = 30.0, r = 4.0 ) + bolt1.place(origin51, uDir5, wDir5) + + ## Bolt2 + bolt2 = Bolt(R = self.boltRadius, T = bolt_T, H = 30.0, r = 4.0 ) + origin52 = origin51 + 50 *self.plate.vDir + bolt2.place(origin52, uDir5, wDir5) + + ## Bolt3 + bolt3 = Bolt(R = self.boltRadius,T = bolt_T, H = 30.0, r = 4.0 ) + origin53 = origin51 - 50*self.plate.vDir + bolt3.place(origin53, uDir5, wDir5) + bolt_list =[bolt1,bolt2,bolt3] + + #nutbody = Nut(R = 10.0,T = 10.0, H = 6.1, innerR1 = 6.0, outerR2 = 8.3) + # NUTBODY + ## Nut1 + nut1 = Nut(R = self.nutRadius,T = 10.0, H = 11, innerR1 = 4.0, outerR2 = 8.3) + uDir = uDir5 + wDir = wDir5 + nut_Origin1 = origin51 + (bolt1.T/2 * self.plate.uDir)+(self.plate.T *self.plate.uDir)+ (self.beam.T/2 * self.plate.uDir) + nut1.place(nut_Origin1, uDir, wDir) + + ## Nut2 + nut2 = Nut(R = self.nutRadius,T = 10.0, H = 11, innerR1 = 4.0, outerR2 = 8.3) + nut_Origin2 = origin52 + (bolt1.T/2 * self.plate.uDir)+(self.plate.T *self.plate.uDir)+ (self.beam.T/2 * self.plate.uDir) + nut2.place(nut_Origin2, uDir, wDir) + + ## Nut3 + nut3 =Nut(R = self.nutRadius, T = 10.0, H = 11, innerR1 = 4.0, outerR2 = 8.3) + nut_Origin3 = origin53 + (bolt1.T/2 * self.plate.uDir)+(self.plate.T *self.plate.uDir)+ (self.beam.T/2 * self.plate.uDir) + nut3.place(nut_Origin3, uDir5, wDir5) + nut_list = [nut1,nut2,nut3] + + # Call for createModel + iSectionModel1 = self.column.createModel() + iSectionModel2 = self.beam.createModel() + + plateModel = self.plate.createModel() + weldModel1 = self.weld.createModel() + weldModel2 = self.weld2.createModel() + + boltModels = [] + for bolt in bolt_list: + boltModels.append(bolt.createModel()) + + #color = Quantity_NOC_SADDLEBROWN, + nutModels = [] + for nut in nut_list: + nutModels.append(nut.createModel()) + + memberList = [iSectionModel1,iSectionModel2,weldModel1,weldModel2,plateModel,boltModels,nutModels] + + return memberList
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