Fabrication of a fractally attributively delamination resistive composite structure

A method of making a laminate, said method comprising:

• (a) providing a mold having a mold surface characterized by straight mold corrugations, said mold corrugations defining, unidirectionally uniformly throughout said mold surface, a fractal mold profile;
• (b) placing multiple straight continuous parallel first fibers within and in parallel with said mold corrugations;
• (c) making a first layer of said laminate, said making said first layer including using said mold and said first fibers, wherein said first layer includes said first fibers and has a first layer surface characterized by straight first layer corrugations, said first layer corrugations defining, unidirectionally uniformly at least substantially throughout said first layer surface, a fractal first layer profile which is invertedly harmonious with said fractal mold profile;
• (d) placing multiple straight continuous parallel second fibers within and in parallel with said first layer corrugations;
• and
• (e) making a second layer of said laminate, said making said second layer including using said first layer and said second fibers, wherein said second layer includes said second fibers and has a second layer surface characterized by straight second layer corrugations, said second layer corrugations defining, unidirectionally uniformly at least substantially throughout said second layer surface, a fractal second layer profile which is invertedly harmonious with said fractal first layer profile profile and which is comparable with said fractal mold profile to form an interfacial fractal profile.

A method of making a composite laminate object, said method comprising:

• providing a mold having a mold surface, said mold surface defining an at least substantially fractally profiled, at least approximately parallel, mold grooves-and-ridges configuration;
• positioning a first plurality of fibers along at least some said grooves of said mold;
• using said mold combined with said first plurality of fibers positioned in its grooves, resin transfer molding a first laminar portion, said first laminar portion thereby defining an at least substantially fractally profiled, at least approximately parallel, first laminar portion grooves-and-ridges configuration, said first laminar portion grooves-and-ridges configuration being at least substantially complementary with respect to said mold grooves-and-ridges configuration, said first laminar portion including, in its ridges, at least substantially all of said first plurality of fibers;
• positioning a second plurality of fibers along at least some said grooves of said first laminar portion;
• and
• using said first laminar portion combined with said second plurality of fibers positioned in its grooves, resin transfer molding a second laminar portion, said second laminar portion thereby defining an at least substantially fractally profiled, at least approximately parallel, second laminar portion grooves-and-ridges configuration, forming an interfacial fractal profile, said second laminar portion grooves-and-ridges configuration being at least substantially complementary with respect to said first laminar portion grooves-and-ridges configuration, said second laminar portion including, in its ridges, at least substantially all of said second plurality of fibers.