GROUND STUD INSTALLATION ON COMPOSITE STRUCTURES FOR ELECTROSTATIC CHARGES

摘要

Apparatus for bleeding electrical charge and methods for installing a ground stud in a composite structure. The apparatus includes a ground stud and a composite structure including a hole. In one embodiment the ground stud engages the hole in the composite structure in a transition fit. In another embodiment the ground stud is countersunk within the composite structure. Embodiments of the present methods include drilling a hole in the composite structure; inserting the ground stud into the hole such that the ground stud is in electrical contact with conductive fibers within the composite structure; securing the ground stud to the composite structure; and attaching a connective device to the ground stud such that the connective device is in electrical contact with the ground stud. In some embodiments the ground stud and the composite structure engage one another in a transition fit. In some embodiments the ground stud includes a pin, and a portion of the pin that contacts the composite structure is non-threaded. In some embodiments the ground stud is countersunk within the composite structure.