10-06-2009, 07:55 AM
Hy
In case of reverse cylindrical coordinates in staadpro
u need to define something like this
joi coo cyln rev
1 1 0 0 22 1 4 270
here 1 = first node
1 = radius
0 = height
0= angle
when u come to node 22
1 = radius
4 = height
270 = angle
in general..... node radius height angle (1 1 0 0)
similar way increase the height and angle, u will get helix
hope it helps
byeeeee
In case of reverse cylindrical coordinates in staadpro
u need to define something like this
joi coo cyln rev
1 1 0 0 22 1 4 270
here 1 = first node
1 = radius
0 = height
0= angle
when u come to node 22
1 = radius
4 = height
270 = angle
in general..... node radius height angle (1 1 0 0)
similar way increase the height and angle, u will get helix
hope it helps
byeeeee