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Energy Absorption in Foam-Filled Tubes by 065 KManish Kumar Uike is a document available to read on EtoBox.
What is Energy Absorption in Foam-Filled Tubes about?
This research investigates the energy absorption properties of a rigid polyurethane foam-filled circular seamless tube under axial load. The study demonstrates that using rigid PU foam increases the absorption power by approximately 18% compared to an empty tube, enhancing deformation resistance during collisions. Experimental and numerical analyses confirm the effectiveness of the foam-filled tube design for improving passive safety in railway vehicles.
- Author
- 065 KManish Kumar Uike
- Language
- EN