PRESSURE TUNABLE EXPANDABLE MANDREL FOR MANUFACTURING A COMPOSITE STRUCTURE
A method of making a composite core can include configuring a plurality of mandrels to have a desired thermal expansion characteristic, placing a composite material around each mandrel, placing the plurality of mandrels in a tool, the tool being configured to constrain the plurality of mandrels as t...
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Main Authors | , , |
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Format | Patent |
Language | English French |
Published |
01.09.2014
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Subjects | |
Online Access | Get full text |
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