Engineering framework for Safran interlocked ceramics components
November 5-9, 2017
CMC technologies, emerging for civil aircraft engines, require to adapt designers and manufacturers rules, which mainly come from metal experience. Many aspects should be rethought: strain criteria are low compared to metal, dimensions are small compare to PMC, and geometrical requirements for aerodynamic performance are very challenging compare to spatial and brakes applications.
To cope with these engineering stakes, it’s priceless to integrate the sound knowledge of CMC’s specific relationships across scales and disciplines built by the scientific community.
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David Marsal, Eric Bouillon, and Nicolas Laval, "Engineering framework for Safran interlocked ceramics components" in "Advanced Ceramic Matrix Composites: Science and Technology of Materials, Design, Applications, Performance and Integration", Yutaka Kagawa, Tokyo University of Technology, Japan Dongming Zhu, NASA Glenn Research Center, USA Ram Darolia, GE Aviation (retired), USA Rishi Raj, University of Colorado, Boulder, USA Eds, ECI Symposium Series, (2017). http://dc.engconfintl.org/acmc/48