Abstract: Amethod for constructing a composite structure is disclosed. The method comprises four steps. Step one calls for coupling a flexible layer to a base, where the flexible layer has a working surface and an underside surface. Step two requires coupling at least one support element to the underside surface of the flexible layer. The next step calls for coupling at least one adjustable element to the support element for adjusting the position of the flexible layer. The last step requires configuring the flexible layer to a configuration suitable for constructing the composite structure. More specifically, the flexible layer may have internal reinforcing elements for added strength and durability.

Abstract: Amethod for constructing a composite structure is disclosed. The method comprises four steps. Step one calls for coupling a flexible layer to a base, where the flexible layer has a working surface and an underside surface. Step two requires coupling at least one support element to the underside surface of the flexible layer. The next step calls for coupling at least one adjustable element to the support element for adjusting the position of the flexible layer. The last step requires configuring the flexible layer to a configuration suitable for constructing the composite structure. More specifically, the flexible layer may have internal reinforcing elements for added strength and durability.

Abstract: An apparatus (100) for constructing a composite structure (112) is disclosed. The apparatus (100) comprises a flexible layer (104), which has a working surface (106) and an underside surface (108), coupled to a base (102). At least one support element (302) is coupled to the underside surface (108) of the flexible layer (104), and at least one adjustable element (304) is coupled to the support element (302) for adjusting the position of the flexible layer (104). More specifically, the flexible layer (104) may have internal reinforcing elements (300) for added strength and durability.

Abstract: An improved seal assembly positionable to cover a gap between aircraft panels. The seal assembly includes an umbrella seal and primary nodes extending therefrom into the gap. The seal assembly also includes secondary nodes in the gaps secured with respect to the panels and positioned between the primary nodes. The primary and secondary nodes having apertures aligned along a common axis. An elongated pin extends through the apertures of the primary and secondary nodes. The assembly further includes a cross seal positionable with its ends secured over ends of adjacent umbrella seals.