August 29, 2018
The newly established Automated Technologies Laboratory for Advanced Structures (ATLAS)
at 萝莉社 University's National Institute for Aviation Research (NIAR) recently
produced its first automated composite panel using a three-axis gantry-style automated
tape-laying machine with three-inch tape. Using its pneumatically actuated head to
lay down tapes of carbon fiber, this equipment is capable of manufacturing panels
up to 16 feet long and 10 inches wide.
Automated manufacturing technologies considerably increase the production rates and
reduce part count. Layup of this panel, which would have taken several hours by hand,
was completed within seven minutes. This tape-laying machine is one of the first pieces
equipment to support NIAR's efforts for developing automated composite manufacturing
technologies. ATLAS will soon expand its capabilities for manufacturing large composite
structures such as wing spars, wing skins and fuselage sections using industry-standard
automated robotic systems and advanced in-process inspection systems.
ATLAS researchers are currently in the process of establishing partnerships with NASA,
the Department of Defense, certification agencies, industry, and academia for developing
innovative technologies to increase production rates, while creating a data-driven
"factory of the future" for managing flexible rates. ATLAS research will accelerate
innovation by addressing aerospace manufacturing challenges while reducing cost and
managing complexities. Some of the initial research projects will focus on developing
a certification framework for structures manufactured using automated technologies
in order to accelerate the process for introducing novel materials, advanced joining
technologies and advanced processes, which will reduce certification time by ensuring
material performance meets program goals.
For more information about ATLAS and automated lay-up capabilities at NIAR, contact
Waruna Seneviratne by email or at (316) 978-5221.
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