Abstract
The purpose of this work was to investigate the effects of the epoxy foam-filling to mechanical properties of laser-welded stainless steel simple panel structures (SPS). The material of the SPS was austenitic cold-worked stainless steel AISI 301, tensile strength 1.64 GPa. The bending and compressive strength of the panels were investigated experimentally by performing three-point bending tests as well as compression tests. Results showed that direction of the cores relative to the bending direction had significant effect on the bending strength of the SPS. Filling the SPS with epoxy foam significantly improved its bending strength. Compressive strength of foam-filled SPS was noticeably better than that of SPS. It was observed that there was a coupling effect based on foam-filling of the SPS. Epoxy foam-filling of the SPS changed the deformation mode of the core under compressive load.
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References
Jiang XX, Li JM, Cao R, Zhu L, Chen JH, Wu YX, Li ZG (2014) Mater Sci Eng A 595:43
Kananen M, Mäntyjärvi K, Keskitalo M, Hietala M, Järvenpää A, Holappa K, Saine K, Teiskonen J (2015) Phys Procedia 78:202
Sun Y, Saafi M, Zhou W, Zhang C, Li H (2015) Mater Today: Proc 2:279
Cheng Y, Liu M, Zhang P, Xiao W, Zhang C, Liu J, Hou H (2018) Int J Mech Sci 145:378
Zu G, Lu R, Li X, Zhong Z, Ma X, Han M, Yao G (2013) T Nonferr Metal Soc 23:2491
Vălean C, Şoşdean C, Marşavina L, Linul E (2021) Mater Today: Proc 45:4166
M. Kazemi: Structures Vol. 29 (2021) p. 383
Taghipoor H, Eyvazian A, Musharavati F, Sebaey TA, Ghiaskar A (2020) Structures 28:424
Yan LL, Han B, Yu B, Chen CQ, Zhang QC, Lu TJ (2014) Mater Des 60:510
Karttunen AT, Kanerva M, Frank D, Romanoff J, Remes H, Jelovica J, Bossuyt S, Sarlin E (2017) Mater Des 115:64
Yan LL, Yu B, Han B, Chen CQ, Zhang QC, Lu TJ (2013) Compos Sci Technol 86:142
Hietala M, Järvenpää A, Keskitalo M, Jaskari M, Mäntyjärvi K (2019) Procedia Manuf 36:131
Järvenpää A, Lämsä J, Hietala M, Mäntyjärvi K (2014) Key Eng Mater 611–612:781
Wang H, Li S, Liu Y, Wang P, Jin F, Fan H (2021) J Build Eng 40:102383
Yan L, Su P, Han Y, Han B (2020) Metals 10:1670
Acknowledgements
The authors would like to acknowledge the financial support received from the European Union (European regional development fund), City of Nivala, Nivala industrial park Ltd, NIHAK Nivala-Haapajarvi region registered association. The industrial companies Wärtsilä Finland Oyj, SSAB Europe Oyj, HT Laser Oy and Randax Oy have participated in this research work.
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Hietala, M., Keskitalo, M., Järvenpää, A. (2023). Mechanical Properties of Laser-Welded Ultra-high-strength Stainless Steel Epoxy Foam-Filled Simple Panel Structure. In: Chen, SM. (eds) Proceedings of 10th International Conference on Chemical Science and Engineering. ICCSE 2021. Springer Proceedings in Materials, vol 21. Springer, Singapore. https://doi.org/10.1007/978-981-19-4290-7_15
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DOI: https://doi.org/10.1007/978-981-19-4290-7_15
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