Title: Surface Treatment Techniques for Composite-To-Titanium Hybrid Bonding

Authors: Xiaomei Fang, Christopher J. Hertel, John D. Riehl, Daniel G. Goberman, Wenping Zhao, John W. Connell

DOI: 10.33599/nasampe/s.22.0880

Abstract: Structural adhesive joints call for high bond performance and bond quality. The pre-bond surface condition has been identified as a key contributor to achieving enhanced bond performance and repeatable bond quality. Surface treatment techniques that are able to generate desirable surface functionalities and surface structures become critical for robust bonding systems and repeatable manufacturing process control. In this study, automated surface treatment techniques were developed and optimized for composite-to-titanium hybrid bonded structures. A series of different process parameters were studied to evaluate the effectiveness of the surface treatments with reduced process times. Scanning electron microscopy and focused ion beam analyses were used to characterize the structures on the treated surfaces, and mechanical testing of composite-to-titanium hybrid bonded structures was performed at various temperatures for different surface treatment process conditions to assess bond capability and environmental durability.

References: 1. Baldan A, J. Mater. Sci., Vol 39(1), 1-49 (2004) 2. da Silva LFM, Adams RD, Int. J. Adhesion Adhes., Vol 27(3), 227–235 (2007) 3. Banea MD, da Silva LFM, Proc. IMechE, Part L: J. Materials: Design and Applications, Vol 223, 1-18 (2009) 4. Mazumdar, SK, Mallick, K, Polym. Compos., Vol 19(2), 139-146 (1998) 5. Davis MJ, Bond D, Int. J. Adhesion Adhes., Vol 19(3), 91-105 (1999) 6. Wingfield JRJ, Int. J. Adhesion Adhes., Vol 13(3), 151-156 (1993) 7. Molitor P, Barron V, Young T, Int. J. Adhesion Adhes., Vol 21(2), 129-136 (2001) 8. Zaldivar RJ, Kim HI, Steckel, GL, Nokes JP, Patel DN, J. Adhesion Sci. and Tech., Vol 26, 1573-1590 (2012) 9. Anderson GL, Stanley SD, Young GL, Brown RA, Evans KB, Wurth LA, J. Adhesion, Vol 86(12), 1159-1177 (2010). 10. Markatos DN, Tserpes KI, Rau E, Markus B, Ehrhart G, Pantelakis Sp, Composites Part B: Engineering, Vol 45(1), 556-564 (2013) 11. Ecault R, Touchard F, Boutstie M, Berthe L, Dominguez N, Composite Structures, Vol 152, 382-394 (2016) 12. Zaldivar RJ, Nokes J, Steckel GL, Kim HI, Morgan, BA, J Composite Mater., Vol 44 (2), 137-156 (2010) 13. Palmieri FL, Belcher MA, Wohl CJ, Blohowiak KY, Connell JW, Int. J. Adhesion Adhes., Vol 68, 95-101 (2016) 14. Palmieri FL, Watson KA, Morales G, Williams T, Hicks R, Wohl CJ, Hopkins JW, Connell JW, Appl. Mater. Interfaces, Vol 5, 1254-1261 (2013) 15. Fang X, Jalowka J, Riehl J, Zhao W, Goberman DG, SAMPE Spring Electronic Proceedings, 2017. 16. Fang X, Sarao GS, Zhao W, Goberman DG, Connell, JW, SAMPE Spring Electronic Proceedings, 2018. 17. Zhao W, Grolman D, Goberman DG, Sarao GS, Mitrovic M, Fang X, Connell JW, SAMPE Spring Electronic Proceedings, 2019. 18. Kurtovic A, Brandl E, Mertens T, Maier HJ, Int. J. Adhesion Adhes., Vol 45, 112-117 (2013) 19. Kreling S, Fischer F, Delmdahl R, Gabler F, Dilger K, Physics Procedia, Vol 41, 282-290 (2013) 20. Holtmannspotter J, Czarnecki JV, Wetzel M, Dolderer D, Eisenschink C, J Adhesion, Vol 89(2), 96-110 (2013) 21. Hart-Smith LJ, Redmond G, Davis MJ, 41st SAMPE Spring Symposium, 303-317 (1996) 22. Kanerva M, Saarela O, Int. J. Adhesion Adhes., Vol 43, 60-69 (2013)

Conference: SAMPE 2022

Publication Date: 2022/05/23

SKU: TP22-0000000880

Pages: 12

Price: $24.00