DETAIL PART BONDING DURING CORE STABILIZATION TECHNIQUE FOR MANUFACTURING OF SANDWICH STRUCTURE COMPOSITE COMPONENTS

摘要

Tubes/inserts are used in sandwich structured components for installation of LRUs. The tubes/inserts are embedded in the groo ve cutout in the core along with foaming adhesive at the time of core stabilization process with the simulator tool. This method is useful in elimination of rejection if any gap observed after curing, rework can be done after stabilization process. This invention is to eliminate air gap, potting process, foam filling process, multiple curing, core crush, core shifting and weight variation and reduce the cycle time for the fabrication of sandwich structures with tube/inserts embedded.