diff options
Diffstat (limited to 'Connections/Shear/Finplate/drawing_2D.py')
| -rw-r--r-- | Connections/Shear/Finplate/drawing_2D.py | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/Connections/Shear/Finplate/drawing_2D.py b/Connections/Shear/Finplate/drawing_2D.py new file mode 100644 index 0000000..0b1ee80 --- /dev/null +++ b/Connections/Shear/Finplate/drawing_2D.py @@ -0,0 +1,160 @@ +''' +Created on 24-Aug-2015 + +@author: deepa +''' +import svgwrite +from svgwrite import mm +from PyQt4.QtCore import QString +import numpy as np + +class Fin2DCreatorFront(object): + + def __init__(self, inputObj,ouputObj,dictBeamdata,dictColumndata): + + beam_T = float(dictBeamdata[QString("T")]) + D = int (dictBeamdata[QString("D")]) + col_B = int(dictColumndata[QString("B")]) + col_tw = float(dictColumndata[QString("tw")]) + col_R1 = float(dictColumndata[QString("R1")]) + plate_ht= ouputObj['Plate']['height'] + plate_width = ouputObj['Plate']['width'] + weld_len = ouputObj['Plate']['height'] + weld_thick = ouputObj['Weld']['thickness'] + self.bolt_dia = inputObj["Bolt"]["Diameter (mm)"] + self.pitch = ouputObj['Bolt']["pitch"] + self.gauge = ouputObj['Bolt']["gauge"] + self.end_dist = ouputObj['Bolt']["enddist"] + self.edge_dist = ouputObj['Bolt']["edge"] + self.no_of_rows = ouputObj['Bolt']["numofrow"] + self.no_of_col = ouputObj['Bolt']["numofcol"] + self.col_L = 1000 + self.beam_L = 500 + + + self.A2 =(col_B,(self.col_L-D)/2) + self.B = (col_B,0) + self.A = (0,0) + self.D = (0,self.col_L) + self.C = (col_B,self.col_L) + self.B2 = (col_B,(D + self.col_L)/2) + + ptEx = (col_B-col_tw)/2 + ptEy = 0.0 + self.E = (ptEx,ptEy) + ptHx = (col_B-col_tw)/2 + ptHy = self.col_L + self.H = (ptHx,ptHy) + ptFx = (col_B + col_tw)/2 + ptFy = 0 + self.F = (ptFx,ptFy) + ptGx = (col_B + col_tw)/2 + ptGy = self.col_L + self.G = (ptGx,ptGy) + + #Draw rectangle for finPlate PRSU + ptPx = (col_B + col_tw)/2 + ptPy = ((self.col_L - D)/2) + (beam_T + col_R1 + 3) + self.P = (ptPx,ptPy) + self.ptP = np.array([ptPx,ptPy]) + + self.plate_ht = plate_ht + self.plate_width = plate_width + self.weld_thick = weld_thick + self.weld_len = weld_len + # Draw Rectangle for weld + ptCx1 = ((col_B + col_tw)/2 + 20) + ptCy1 = ((self.col_L - D)/2) + (beam_T + col_R1 + 3) + self.C1 =(ptCx1,ptCy1) + + ptAx1 = ptCx1 + ptAy1 = ((self.col_L - D)/2) + self.A1 = (ptAx1,ptAy1) + + ptAx3 = ptCx1 + self.beam_L + ptAy3 = ptAy1 + self.A3 = (ptAx3,ptAy3) + + ptBx3 = ptAx3 + ptBy3 = ((self.col_L + D)/2 ) + self.B3 = (ptBx3,ptBy3) + + ptBx1 = ptCx1 + ptBy1 = ptBy3 + self.B1 = (ptBx1,ptBy1) + + ptC2x= ptCx1 + ptC2y = ptCy1 + plate_ht + self.C2 = (ptC2x,ptC2y) + + ptAx5 = ptAx1 + ptAy5 = ptAy1 + beam_T + self.A5 = ptAx5,ptAy5 + + ptAx4 = ptAx3 + ptAy4 = ptAy3 + beam_T + self.A4 = (ptAx4,ptAy4) + + ptBx4 = ptBx3 + ptBy4 = ptBy3 - beam_T + self.B4 = (ptBx4,ptBy4) + + ptBx5 = ((col_B + col_tw)/2) + 20 + ptBy5 = ptBy3 - beam_T + self.B5 = (ptBx5,ptBy5) + + ptP1x = ((col_B + col_tw)/2 + self.edge_dist) + ptP1y = ((self.col_L - D)/2 +(col_tw + col_R1 + 3)+ self.end_dist) + self.P1 = (ptP1x,ptP1y) + + ptP2x = ptP1x + ptP2y = ptP1y + self.pitch + self.P2 = (ptP1x,ptP1y) + + ptP3x = ptP1x + ptP3y = ptP2y + self.pitch + self.P3 = (ptP1x,ptP1y) + # points for diamension + + + def saveToSvg(self): + dwg = svgwrite.Drawing('finfront.svg', profile='tiny') + dwg.add(dwg.polyline(points=[(self.A2),(self.B),(self.A),(self.D),(self.C) ,(self.B2)], stroke='blue', fill='none', stroke_width=2.5)) + dwg.add(dwg.line((self.E),(self.H)).stroke('blue',width = 2.5,linecap = 'square')) + dwg.add(dwg.line((self.F),(self.G)).stroke('blue',width = 2.5,linecap = 'square')) + dwg.add(dwg.rect(insert=(self.P), size=(self.plate_width, self.plate_ht),fill = 'none', stroke='blue', stroke_width=2.5)) + dwg.add(dwg.rect(insert=(self.P), size=(self.weld_thick, self.plate_ht),fill = 'none', stroke='blue', stroke_width=2.0)) + #C1,A1,A3,B3,B1,C2 + dwg.add(dwg.polyline(points=[(self.C1),(self.A1),(self.A3),(self.B3),(self.B1),(self.C2)],stroke = 'blue',fill= 'none',stroke_width =2.5)) + #C1,C2 + dwg.add(dwg.line((self.C1),(self.C2)).stroke('red',width = 2.5,linecap = 'square').dasharray(dasharray = ([5,5]))) + #A2,B2 + dwg.add(dwg.line((self.A2),(self.B2)).stroke('red',width = 2.5,linecap = 'square').dasharray(dasharray = ([5,5]))) + dwg.add(dwg.line((self.A5),(self.A4)).stroke('blue',width = 2.5,linecap = 'square')) + dwg.add(dwg.line((self.B5),(self.B4)).stroke('blue',width = 2.5,linecap = 'square')) + nr = self.no_of_rows + nc = self.no_of_col + bolt_r = self.bolt_dia/2 + for i in range(1,(nr+1)): + for j in range (1,(nc+1)): + pt = self.ptP + self.edge_dist * np.array([1,0]) + self.end_dist * np.array ([0,1]) + \ + (i-1) * self.pitch * np.array([0,1]) + (j-1) * self.gauge * np.array([1,0]) + dwg.add(dwg.circle(center=(pt), r = bolt_r, stroke='blue',fill ='black',stroke_width=1.5)) + ptA = pt - (bolt_r + 4) * np.array([0,1]) + ptB = pt + (bolt_r + 4) * np.array([0,1]) + #dwg.add(dwg.line((ptA),(ptB)).stroke('blue',width = 2.0,linecap = 'square')) + ptC = pt - (bolt_r + 4) * np.array([1,0]) + PtD = pt + (bolt_r + 4) * np.array([1,0]) + dwg.add(dwg.line((ptC),(PtD)).stroke('blue',width = 2.0,linecap = 'square')) + ptE = self.ptP + self.edge_dist * np.array([1,0]) +(j-1) * self.gauge * np.array([1,0]) + ptF = ptE + self.plate_ht * np.array([0,1]) + dwg.add(dwg.line((ptE),(ptF)).stroke('blue',width = 1.5,linecap = 'square').dasharray(dasharray = ([20, 5, 1, 5]))) + + dwg.save() + print"Saved" + + + + + +
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