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Design Automation: Aerospace Structures and Tooling
ISSN: 0148-7191, e-ISSN: 2688-3627
Published October 01, 1996 by SAE International in United States
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The Aerostructures Corporation has realized significant reductions in the number of work hours required to create surfaced, 3D wireframe CAD models of aerospace structures and tooling through the use of knowledge based engineering (KBE) and generative design models. Generative models are electronic representations of the design process that contain all of the information needed to design, analyze, and manufacture a product in a single integrated solution. This paper documents the development and use of generative models on: composite aircraft ribs, bond tooling for composites, and age forming tools. Reductions in the number of design work hours, allow time for optimizations, with the result being more efficient, manufacturable designs.
CitationBrewer, H., "Design Automation: Aerospace Structures and Tooling," SAE Technical Paper 965581, 1996, https://doi.org/10.4271/965581.
- Rasmus, Dan “Manufacturing With a Smart Work Station.” Manufacturing Systems November 1992 47
- Binder, John “Knowledge-based engineering: Automating the Process.” Aerospace America March 1996 15
- Blount, G. Kneebone, S. Kingston, M. “Selection of Knowledge-based Engineering Design Applications.” Journal of Engineering Design 6 1 1995 31
- Saxena, M. Rohinton, I. “Knowledge-Based Modeling of Turbine Nozzles” Mechanical Engineering July 1993 90
- Rasmus, Dan “Manufacturing With a Smart Workstation” 47
- Lewis, S. Jouin, P. “An Application of Knowledge Based Engineering to Composite Tool Design” American Helicopter Society 1992
- Packer, S. Epstein, R. “Knowledge Based Engineering of Mold Transport Substructure at Sikorsky Aircraft” American Helicopter Society 1994