A LAMINATE STRUCTURE OF COMPOSITE MATERIAL

摘要

The invention relates to a laminate structure (10, 20, 30, 40, 50) of stacked sheets of composite material and method of manufacturing a laminate structure (10, 20, 30, 40, 50) of composite material. The structure (10, 20, 30, 40, 50) comprises at least one curved portion(105, 205, 305, 325, 405A, 405B, 425A, 425B, 505) having an inner radius of curvature(R1) and an outer radius of curvature(R2). The stacked sheets (3) of composite material in the at least one curved portion(105, 205, 305, 325, 405A, 405B, 425A, 425B, 505) have a total thickness (W). Resin (21) is provided between at least two of the sheets (3) of composite material on the portions of the sheets (3) forming the at least one curved portion (105, 205, 305, 325, 405A, 405B, 425A, 425B, 505), wherein the difference between the outer radius of curvature(R2) and the inner radius of curvature(R1) is smaller than the thickness (W).