Composite structure and methods of assembling same

1. A method of forming a composite structure, said method comprising:

extruding a base member having an outer surface and inner surface;

coupling at least one of a plurality of pultruded rods and a plurality of unidirectional fiber tows to the outer surface; and

coupling a fabric overwrap to at least one of the plurality of pultruded rods and the plurality of unidirectional fiber tows, wherein coupling the at least one of the plurality of pultruded rods and the plurality of unidirectional fiber tows comprises coupling the plurality of unidirectional fiber tows to the outer surface, wherein the plurality of unidirectional fiber tows comprise a majority of fibers oriented in a first direction and a minority of fibers oriented in a second direction, the minority of fibers configured to hold the majority of fibers together, wherein coupling the fabric overwrap comprises coupling the fabric overwrap comprising strands of structural fibers to the plurality of pultruded rods or the plurality of unidirectional fiber tows and to the outer surface of the base member, and wherein coupling the fabric overwrap further comprises interweaving the strands of structural fibers to and about the base member and the plurality of pultruded rods or the plurality of unidirectional fiber tows.

2. The method of claim 1 wherein extruding the base member comprises forming the base member having at least one of a polygonal and circular shape.

3. The method of claim 1 wherein extruding the base member comprises forming a channel within the inner surface.

4. The method of claim 1 wherein coupling the plurality of pultruded rods to the outer surface comprises coupling the plurality of pultruded rods substantially about the outer surface.

5. The method of claim 1 further comprising forming the plurality of pultruded rods having 0°-oriented fibers.

6. The method of claim 1 wherein coupling the fabric overwrap to the at least one of the plurality of pultruded rods and the plurality of unidirectional fiber tows comprises pulling the base member and the at least one of the plurality of pultruded rods and the plurality of unidirectional fiber tows through openings of the fabric overwrap.

7. The method of claim 1 further comprising discharging a resin into the fabric overwrap and curing the resin.

8. The method of claim 1 wherein extruding the base member comprises extruding a base member comprising at least one of a metallic, thermoplastic and reconfigured thermoplastic composite material.

9. The method of claim 1 wherein extruding the base member comprises extruding a base member comprising an electrically conductive material.

10. The method of claim 1 wherein coupling the fabric overwrap comprises coupling the fabric overwrap comprising a flange.

11. The method of claim 7 wherein discharging the resin into the fabric overwrap comprises discharging the resin to substantially infuse the resin into the fabric overwrap.

12. The method of claim 11 wherein discharging the resin into the fabric overwrap further comprises discharging the resin to encapsulate the at least one of the plurality of pultruded rods and the plurality of unidirectional fiber tows.

13. A method of forming a fuselage section, said method comprising:

extruding a base member having an outer surface and inner surface;

coupling at least one of a plurality of pultruded rods and a plurality of unidirectional fiber tows to the outer surface; and

coupling a fabric overwrap to the at least one of the plurality of pultruded rods and the plurality of unidirectional fiber tows to form a composite structure; and

coupling the composite structure to a fuselage skin to form the fuselage section, wherein coupling the at least one of the plurality of pultruded rods and the plurality of unidirectional fiber tows comprises coupling the plurality of pultruded rods or the plurality of unidirectional fiber tows to the outer surface, wherein the plurality of unidirectional fiber tows comprise a majority of fibers oriented in a first direction and a minority of fibers oriented in a second direction, the minority of fibers configured to hold the majority of fibers together, and wherein coupling the fabric overwrap comprises coupling the fabric overwrap comprising strands of structural fibers to the plurality of pultruded rods or the plurality of unidirectional fiber tows and to the outer surface of the base member by interweaving the strands of structural fibers to and about the base member and the plurality of pultruded rods or the plurality of unidirectional fiber tows.

14. The method of claim 13 , further comprising coupling an electrical component to the inner surface of the base member.

15. The method of claim 13 , wherein extruding the base member comprises forming the base member having at least one of a polygonal and circular shape.