The outer edge is now built out and FRP covered to sharpen the curvature at the edge and increase the distance between the capacitance layers where the electrical stress is the greatest. This will also greatly increase the strength of the outer edge. Now the form can be FRP (Fiberglass Reinforced Polyester) built up over the inter foil layer to complete the shell structure and the capacitance dielectric of the shell condenser. pg
The outer edge is now built out and FRP covered to sharpen the curvature at the edge and increase the distance between the capacitance layers where the electrical stress is the greatest. This will also greatly increase the strength of the outer edge. Now the form can be FRP (Fiberglass Reinforced Polyester) built up over the inter foil layer to complete the shell structure and the capacitance dielectric of the shell condenser. pg