摘要:
A device for compacting a contoured elongate composite layup includes flexible first and second fiber reinforced resin flexible sections flexible along their lengths. The first section is flexible within a first plane and the second section is flexible within the first plane as well as within a second plane.
摘要:
A strut comprises a substantially hollow composite tube. A fitting on each end of the tube adapts the strut for attachment to a structure. The tube is stiffened by at least one pair of opposing stiffeners.
摘要:
A columnar structure comprises a generally hollow laminate core, an outer composite skin, and a sleeve-like reinforcement. The sleeve-like reinforcement surrounds the laminate core and is sandwiched between the laminate core and the outer composite skin for reacting compressive loads imposed on the columnar structure.
摘要:
A strut comprises a substantially hollow composite tube. A fitting on each end of the tube adapts the strut for attachment to a structure. The tube is stiffened by at least one pair of opposing stiffeners.
摘要:
A columnar structure comprises a generally hollow laminate core, an outer composite skin, and a sleeve-like reinforcement. The sleeve-like reinforcement surrounds the laminate core and is sandwiched between the laminate core and the outer composite skin for reacting compressive loads imposed on the columnar structure.
摘要:
A device for compacting a contoured elongate composite layup includes flexible first and second fiber reinforced resin flexible sections flexible along their lengths. The first section is flexible within a first plane and the second section is flexible within the first plane as well as within a second plane.