Abstract: Methods of making a composite structure comprise compression molding a fiber reinforced, thermoplastic component having a web and at least one flange integral with the web; laying up a fiber reinforced, thermoplastic cap; placing the fiber reinforced, thermoplastic cap on the flange; and joining the fiber reinforced, thermoplastic cap with the flange.

Abstract: A hybrid composite structure includes a molded thermoplastic composite component and a laminate thermoplastic composite component co-welded together. The molded component is reinforced with discontinuous fibers, and the laminate component is reinforced with continuous fibers.

Abstract: A fiber reinforced thermoplastic part with integral fittings is compression molded. A slug of pre-consolidated, fiber reinforced thermoplastic is heated until flowable and then injected into a mold tool to form both the part and the fitting.

Abstract: A fiber reinforced part is formed from a compression molded thermoplastic resin reinforced with individual fibers of differing lengths randomly oriented substantially throughout the part.

Abstract: A fiber reinforced thermoplastic part with integral fittings is compression molded. A slug of pre-consolidated, fiber reinforced thermoplastic is heated until flowable and then injected into a mold tool to form both the part and the fitting.

Abstract: A fiber reinforced part is formed from a compression molded thermoplastic resin reinforced with individual fibers of differing lengths randomly oriented substantially throughout the part.

Abstract: A structural member such as a strut includes a composite material tube having metal end fittings that are attached to the tube by co-bonded, double shear joints. The double shear bond joint construction reduces the residual stress on the bonds that result from mismatch of the coefficients of thermal expansion of the composite tube and the metal end fittings. The ends of the fittings that are bonded to the tube may include a stepped profile that functions to limit the peak stresses in the bonds.

Abstract: A fiber reinforced part is formed from a compression molded thermoplastic resin reinforced with individual fibers of differing lengths randomly oriented substantially throughout the part.

Abstract: A fiber reinforced part is formed from a compression molded thermoplastic resin reinforced with individual fibers of differing lengths randomly oriented substantially throughout the part.

Abstract: A structural member such as a strut includes a composite material tube having metal end fittings that are attached to the tube by co-bonded, double shear joints. The double shear bond joint construction reduces the residual stress on the bonds that result from mismatch of the coefficients of thermal expansion of the composite tube and the metal end fittings. The ends of the fittings that are bonded to the tube may include a stepped profile that functions to limit the peak stresses in the bonds.

Abstract: A fiber reinforced part is formed from a compression molded thermoplastic resin reinforced with individual fibers of differing lengths randomly oriented substantially throughout the part.

Abstract: A structural member such as a strut includes a composite material tube having metal end fittings that are attached to the tube by co-bonded, double shear joints. The double shear bond joint construction reduces the residual stress on the bonds that result from mismatch of the coefficients of thermal expansion of the composite tube and the metal end fittings. The ends of the fittings that are bonded to the tube may include a stepped profile that functions to limit the peak stresses in the bonds.

Abstract: A redeployable, high temperature oil containment boom which allows for the in-situ burning of spilled or leaked oil during offshore oil spill cleanup operations is disclosed. The boom can be used for precautionary fire containment during non-burn oil spill cleanups and can be easily recovered and redeployed.

Abstract: A chess game apparatus is provided having a playing board of tray-like construction and a number of playing pieces of cube-shape which are cooperatively and selectively interarranged to form both the playing surface and the game pieces. The apparatus game board includes a supporting surface having a peripheral upstanding edge wall and a spring biased retainer bar for securing the several playing pieces in relatively fixed array on the board. A number of the playing pieces are provided with the indicia of the several chess pieces. Three of the six sides of each cube-shaped playing pieces are of one color background while the other three sides are of a different color, such as black and white, so that the playing pieces can simulate and function as the alternately colored squares of a playing board. Several selected pieces function as the actual game pieces with two or more sides of each of these cubes provided with appropriate indicia for the respective indicia of a particular game piece.