起来了 发表于 2025-3-25 07:21:18
Wege durch den Forschungsdschungelded skin/stringer extensions and delamination areas on a composite stiffened panel generated by low energy impacts..The panel is sensorized with 1.2m long fiber optic interrogated with “Rayleigh Backscattering” technology. The fibers are bonded along the edge caps of each stringer and also on the skBLOT 发表于 2025-3-25 07:56:34
Vom ,-Paper zur Bachelor-Arbeitnvestigate its characteristics by means of a scaled model seems straightforward. In general, the similarity procedure requires the scaling of different properties (mass, length, speed, etc.) to properly represent such a phenomenon. In the present case the fluid-dynamic phenomena are scaled thanks to山羊 发表于 2025-3-25 12:44:03
Jakob Barth Dipl-Ing.,Siegfried Rippergerspace Research Program). The main goal of SMAF is the enhancement of an integrated offline SHM (Structural Health Monitoring) system, aimed to improve the maintenance and the design approaches of composite primary aircraft structures. The SHM system includes piezoceramic sensors/actuators (PZT) andmydriatic 发表于 2025-3-25 19:42:26
Petra Eggensperger,Sita Schannea continuous challenge. There are many fields on which industries are focusing their activities; among the main ones there is certainly the use of innovative materials and new connection techniques for weight reduction, such as composite materials and bonding, and the use of techniques for monitorin流浪 发表于 2025-3-25 23:45:45
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Jakob Barth Dipl-Ing.,Siegfried Rippergerls are adopted, proper joint designs need to be considered to obtain durable and safe assemblies. This study is aimed to better understand the damage initiation and propagation issues in composite joints for an efficient design with reduced over-dimensioning. Several joint configurations are availabBarter 发表于 2025-3-26 11:15:07
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