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Clip integration of pressure tube mold cores into hardened omega-stringers for the production of stiffened fiber composite skin shells, in particular for aeronautics and astronautics
Clip integration of pressure tube mold cores into hardened omega-stringers for the production of stiffened fiber composite skin shells, in particular for aeronautics and astronautics
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机译:将压力管模具芯夹入硬化的欧米茄纵梁,以生产硬化的纤维复合蒙皮壳,特别是用于航空和航天
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摘要
The invention concerns a device for stiffening a flat component, a process for the production of a flat component, in particular a fiber composite component, and a fiber composite component. The device has a portion for producing a space for receiving a mold core for the transmission of a pressure for pressing the flat component and the device. It is characterised by means for positively lockingly and/or frictionally lockingly positioning the mold core in the space of the device. The process according to the invention includes the following steps: introducing the mold core into the portion of the device, positively lockingly and/or frictionally lockingly positioning the mold core in the portion of the device by means of the means, applying the device including the mold core to the non-hardened material layer or layers, pressing the material layers, and hardening the material layer or layers and joining the device to the material layer or layers.
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