# coding:utf-8
from Fibre_Matrix import Fibre , Matrix
from Lamina import Lamina
from Laminate import Laminate
from Load import Loading
from Failure_Criterion import Failure_Criterion , Puck_Crterion
if __name__ == "__main__":
a = Lamina(5.4e10,1.8e7 , 8.8e9,v21 = 0.25,Xt = 1.05e9,Xc = -1.05e9,\
Yt = 2.8e7,Yc = -14e7, S = 1.4e7,\
angle = 0,thickness=0.125e-3)
# print a.matrix_Q
b = Lamina(5.4e10,1.8e7 , 8.8e9,v21 = 0.25,Xt = 1.05e9,Xc = -1.05e9,\
Yt = 2.8e7,Yc = -14e7, S = 1.4e7,\
angle = 90,thickness=0.125e-3)
# print b.name_list
LA = Laminate()
LA.add_Lamina(a)
LA.add_Lamina(b)
LA.add_Lamina(a)
LA.update()
Force = Loading(0 ,0,0, 0 , 90, 0 )
Force.apple_to(LA)
print( '\n\n',Force.laminate_stresses_12)
print("a.fail_status['Mode']" , a.fail_status['Mode'])
Criterion = Failure_Criterion()
Criterion.Tsai_Hill(Force,layer_num = None)
# coding:utf-8
from Fibre_Matrix import Fibre, Matrix
from Lamina import Lamina
from Laminate import Laminate
from Load import Loading
from Failure_Criterion import Failure_Criterion, Puck_Crterion
from laminate_Tools import *
if __name__ == "__main__":
a = Lamina(69e9 ,6e9 , 3e9 ,v21 = 0.354 ,Xt = 47e6 ,Xc = 14e6,\
Yt = 24e6 ,Yc = 18e6, S = 75e6,\
angle = 30,thickness=0.125e-3)
b = Lamina(69e9 ,6e9 , 3e9 ,v21 = 0.354 ,Xt = 47e6 ,Xc = 14e6,\
Yt = 24e6 ,Yc = 18e6, S = 75e6,\
angle = -30,thickness=0.125e-3)
c = Lamina(69e9 ,6e9 , 3e9 ,v21 = 0.354 ,Xt = 47e6 ,Xc = 14e6,\
Yt = 24e6 ,Yc = 18e6, S = 75e6,\
angle = 0,thickness=0.125e-3)
d = Lamina(69e9 ,6e9 , 3e9 ,v21 = 0.354 ,Xt = 47e6 ,Xc = 14e6,\
Yt = 24e6 ,Yc = 18e6, S = 75e6,\
angle = 90,thickness=0.125e-3)
LA = Laminate()
LA.add_Lamina(c)
LA.add_Lamina(a)
LA.add_Lamina(b)
LA.add_Lamina(a)
LA.add_Lamina(b)
LA.add_Lamina(d)
from laminate_analysis_1 import *
from Lamina import Lamina
from Laminate import Laminate
from laminate_Tools import *
if __name__ == "__main__":
thick = 0.125e-3
fv = 0.6
f = Fibre(23e10 ,15e9 , 24e9 ,vf12 = 0.279 ,density = 0 , Xt = 49e8 ,Xc = 441e7 ,\
Yt = 0 ,Yc = 0 , S = 49e8 )
m = Matrix(Em = 27e8 , Gm= 1e9 , vm = 0.363 ,density = 0 ,Xt = 61e6,Xc = 92e6 ,\
Yt = 0 ,Yc = 0 , S = 45e6 )
a0 = Lamina(angle=0, thickness=thick)
a0.Fibre_Matrix_Lamina(fibre=f, matrix=m, fibre_volume=fv)
a45 = Lamina(angle=45, thickness=thick)
a45.Fibre_Matrix_Lamina(fibre=f, matrix=m, fibre_volume=fv)
a_45 = Lamina(angle=-45, thickness=thick)
a_45.Fibre_Matrix_Lamina(fibre=f, matrix=m, fibre_volume=fv)
b30 = Lamina(angle=30, thickness=thick)
b30.Fibre_Matrix_Lamina(fibre=f, matrix=m, fibre_volume=fv)
b_30 = Lamina(angle=-30, thickness=thick)
b_30.Fibre_Matrix_Lamina(fibre=f, matrix=m, fibre_volume=fv)
c15 = Lamina(angle=15, thickness=thick)
c15.Fibre_Matrix_Lamina(fibre=f, matrix=m, fibre_volume=fv)
# coding:utf-8
from Fibre_Matrix import Fibre, Matrix
from Lamina import Lamina
from Laminate import Laminate
from Load import Loading
from Failure_Criterion import Failure_Criterion, Puck_Crterion
from laminate_Tools import *
if __name__ == "__main__":
a = Lamina(5.4e10 ,1.8e10 , 8.8e9 ,v21 = 0.25 ,Xt = 1.05e9 ,Xc = 1.05e9,\
Yt = 28e6 ,Yc = 14e6, S = 42e6,\
angle = 0,thickness=1)
b = Lamina(5.4e10 ,1.8e10 , 8.8e9 ,v21 = 0.25 ,Xt = 1.05e9 ,Xc = 1.05e9,\
Yt = 28e6 ,Yc = 14e6, S = 42e6,\
angle = 90,thickness=10)
# a = Lamina(5.4e10 ,1.8e10 , 8.8e9 ,v21 = 0.25 ,Xt = 1.05e9 ,Xc = 1.05e9,\
# Yt = 28e6 ,Yc = 14e6, S = 42e6,\
# angle = 45,thickness=1)
# b = Lamina(5.4e10 ,1.8e10 , 8.8e9 ,v21 = 0.25 ,Xt = 1.05e9 ,Xc = 1.05e9,\
# Yt = 28e6 ,Yc = 14e6, S = 42e6,\
# angle = -45,thickness=1)
LA = Laminate(degradation=1e-11)
LA.add_Lamina(a)
LA.add_Lamina(b)
LA.add_Lamina(a)
# laminate_step_failure(LA ,layer_num = 0 , ply = 0 , display = 0 , show = 1,Fc='Hoffman')
from laminate_analysis_1 import *
from Lamina import Lamina
from Laminate import Laminate
from laminate_Tools import *
if __name__ == "__main__":
thick = 0.125e-3
fv = 0.6
f = Fibre(23e10 ,15e9 , 24e9 ,vf12 = 0.279 ,density = 0 , Xt = 49e8 ,Xc = 441e7 ,\
Yt = None ,Yc = None , S = 49e8 )
m = Matrix(Em = 27e8 , Gm= 1e9 , vm = 0.363 ,density = 0 ,Xt = 61e6,Xc = 92e6 ,\
Yt = None ,Yc = None , S = 45e6 )
a0 = Lamina(angle=0, thickness=thick)
a0.Fibre_Matrix_Lamina(fibre=f, matrix=m, fibre_volume=fv)
print(a0.E1, a0.E2, a0.G12, a0.v12, a0.v21)
print(a0.Xt, a0.Xc, a0.Yt, a0.Yc, a0.S)
print("used chamis model ------- >> ")
a0.Fibre_Matrix_Lamina(fibre=f, matrix=m, fibre_volume=fv)
a0.Chamis_Model()
print(a0.E1, a0.E2, a0.G12, a0.v12, a0.v21)
print(a0.Xt, a0.Xc, a0.Yt, a0.Yc, a0.S)
# define lamina by fibre and matrix from laminate_analysis_1 import * from Lamina import Lamina from Laminate import Laminate if __name__ == "__main__": f = Fibre(5.4e4,1.8e4,8.8e3,vf21 = 0.25,density = 10 , Xt = 1.05e3,Xc = 1.05e3,\ Yt = 2.8e1,Yc = 14e1, S = 1.4e1) m = Matrix(Em = 5.4e4, Gm=8.8e3, vm = 0.25 ,density = 10 ,Xt = 1.05e3,Xc = 1.05e3,\ Yt = 2.8e1,Yc = 14e1, S = 1.4e1) # print b.name_list a = Lamina(fibre=f , angle = 0 ,thickness=1 ) print( a.matrix_Q) b = Lamina(matrix=m, angle = 0,thickness=10.0) print( b.matrix_Q) LA = Laminate() LA.add_Lamina(a) LA.add_Lamina(b) LA.add_Lamina(a) LA.update() print(a.E1 , a.E2 , a.G12 ,a.v12 , a.v21 , a.angle , a.thickness) print(b.E1 , b.E2 , b.angle , b.thickness) # print(LA.Ex ,LA.Ey ) # Force = Loading(1,0,0) # Force.apple_to(LA)
from laminate_analysis_1 import *
from Lamina import Lamina
from Laminate import Laminate
from laminate_Tools import *
if __name__ == "__main__":
thick = 0.225e-3
fv = 1
f = Fibre(23e10 ,15e9 , 24e9 ,vf12 = 0.279 ,density = 0 , Xt = 49e8 ,Xc = 441e7 ,\
Yt = 23e10 ,Yc = 15e9 , S = 49e8 )
a0 = Lamina(angle=0, thickness=thick)
a0.Fibre_Matrix_Lamina(fibre=f, matrix=None, fibre_volume=fv)
LA = Laminate(degradation=1e-9)
LA.add_Lamina(a0)
LA.add_Lamina(a0)
LA.add_Lamina(a0)
LA.add_Lamina(a0)
LA.add_Lamina(a0)
LA.add_Lamina(a0)
LA.add_Lamina(a0)
LA.add_Lamina(a0)
LA.add_Lamina(a0)
LA.add_Lamina(a0)
LA.add_Lamina(a0)
LA.add_Lamina(a0)