You are here
matlab code for 3d element with n number of nodes
i have problem in writing matlab code for 3D element to find electric potential at each node
i have the tool surface and workpiece surface and i have to find electric potential in the gap b/w tool and workpiece,for that i assume it as a solid and i took the laplaces equation to find potential i.e
(∂φ/∂x)2 + (∂φ/∂y)2+ (∂φ/∂z)2=0
and the gap b/w tool and workpiece is divided into n layers and i have to find potential in each layer,for that i am considering it as a hexahedron octanory node element
bc's are we have potential on workpiece i.e φ=v(volts)
and on tool φ=0 and ∂φ/∂n =(vf/k)cosx.....vf=tool feed rate, k=electric conductivity, n normal to the workpiece, x=88 degree
so please help me in writing the code to find potential
Recent comments