Method for producing an aerospace structure composed of two elements having mutually opposed mating surfaces, at least one of which is irregular. The mating surfaces of the elements are fastened and compressed against a noncompressible cast-in-place void filler having complimentary shape to the two mating...http://www.google.fr/patents/US4980005?utm_source=gb-gplus-shareBrevet US4980005 - Method for producing an aerospace structure having a cast-in-place noncompressible void filler
Method for producing an aerospace structure having a cast-in-place ...