method for forming a rotor blade, rotor blade mold assembly for forming a rotor blade and core for a rotor blade mold assembly

摘要

method for forming a rotor blade, rotor blade mold assembly for forming a rotor blade and core for a rotor blade mold assembly. These are methods for forming rotor blades, rotor blade mold assemblies, and cores for rotor blade mold assemblies. One method includes providing a first shell substrate over a first mold, providing a generally hollow core over the first shell substrate, providing a second shell substrate over the generally hollow core and providing a second mold over the second shell substrate. The method further includes flowing a resin into a mold defined between the first mold and the second mold.