Experimental, numerical and analytical investigation of the new metal/composite Comeld Joint
الموضوعات : فصلنامه شبیه سازی و تحلیل تکنولوژی های نوین در مهندسی مکانیک
محمد معین سیف
1
(دانشجوی کارشناسی ارشد، دانشکده فنی و مهندسی ، دانشگاه جامع امام حسین(ع)، تهران، ایران.)
خداداد واحدی
2
(دانشیار، دانشکده فنی و مهندسی، دانشگاه جامع امام حسین(ع)، تهران، ایران.)
عرفان قیاسی
3
(کارشناسی ارشد، دانشکده برق و کامپیوتر، دانشگاه شهید بهشتی، تهران، ایران.)
روح اله حسینی
4
(عضو هیات علمی، دانشکده فنی و مهندسی، دانشگاه جامع امام حسین(ع)، تهران، ایران.)
الکلمات المفتاحية: Composite, Tensile strength, Metal, Joint, Comeld,
ملخص المقالة :
Comeld” is a novel technology which can be applied in connecting composites and metals by manufacture of an array of metal pins on the metal part and layup the composite layers on the pins to make an adhesive and mechanical Joint at the same time. The aim of this paper is an experimental, numerical and analytical investigation on strength of comeld joint system and also to calculate the stiffness properties of composite after comeld process. Experimental test were carried out with fabrication of 21 specimens of comeld and uncomeld joints with different geometry and arrays of pins. Samples were tested under pure tensile loading. For the numerical simulation and investigation, the commerical software ABAQUS has been used and the tensile test were carried out to model a 3D Simulation of the joints considering adhesive behaviour. The analytical investigation were focused on the calculation of laminate stiffness properties after comeld process and the results were calculated using MATLAB capabilities. The results of experimental tests showed a good agreement with those of numerical results. The results show that the comeld joint system has a high potential for effective joining of metal and composite.
[1] H. Zhang, W. Wen, and H. Cui, “Study on the strength prediction model of Comeld composites joints,” Compos. Part B Eng., vol. 43, no. 8, pp. 3310–3317, Dec. 2012.
[2] E. Nwankwo, “Dynamic Behaviour of Blast Loaded Hybrid Structural Systems,” no. March, 2014.
[3] J. Khodorkovsky and V. Shkolnikov, “Advanced Hybrid Joining Technology Phase I STTR Results,” vol. 25, no. 3, 2009.
[4] V. Di Giandomenico, “Surface structured bonded composite-metal joint,” Igarss 2014, no. 1, pp. 1–5, 2014.
[5] D. E. Rick Martin, “Reducing Costs in Aircraft: The Metals Affordability Initiative Consortium,” JOM, 52 (2000), pp. 24-28, 2000.
[6] W. Tu, “Comeld TM Joints : Optimisation of Geometric Parameters of the Protrusions By,” 2011.
[7] W. Tu, P. H. Wen, P. J. Hogg, and F. J. Guild, “Optimisation of the protrusion geometry in ComeldTM joints,” Compos. Sci. Technol., vol. 71, pp. 868–876, 2011.
[8] D. P. Graham, a. Rezai, D. Baker, P. a. Smith, and J. F. Watts, “The development and scalability of a high strength, damage tolerant, hybrid joining scheme for composite–metal structures,” Compos. Part A Appl. Sci. Manuf., vol. 64, pp. 11–24, Sep. 2014.
[9] F. Smith, “An innovation in composite to metal joining,” 2004. [Online]. Available: http://www.twi-global.com/technical-knowledge/published-papers/comeld-an-innovation-in-composite-to-metal-joining/. [Accessed: 21-Jan-2015].
[10] W. Xiong, B. Blackman, J. P. Dear, and X. Wang, “The effect of composite orientation on the mechanical properties of hybrid joints strengthened by surfi-sculpt,” Compos. Struct., 2015.
[11] I. Heatsculptor.eu, “Manufacture of complex surfaces for heat exchange,” 2013.
[12] P. N. Parkes, R. Butler, J. Meyer, and a. de Oliveira, “Static strength of metal-composite joints with penetrative reinforcement,” Compos. Struct., vol. 118, pp. 250–256, Dec. 2014.
[13] I. Custompart, “3D Printing,CustomPart,” Nature, 2008.
[14] S. Ucsnik, M. Scheerer, S. Zaremba, and D. H. Pahr, “Experimental investigation of a novel hybrid metal–composite joining technology,” Compos. Part A Appl. Sci. Manuf., vol. 41, no. 3, pp. 369–374, Mar. 2010.
[15] I. SMENCO, “Aluminium Welding,” pp. 1–13, 2014.
[16] D. Redaktion, “Attachment of Single Contact Parts,” Percuss. Weld., vol. 68, pp. 121–132, 2014.
[17] N. Li, P. H. Chen, X. Y. Liu, W. Ma, and X. C. Wang, “A micro-macro finite element model for failure prediction of ComeldTM joints,” Compos. Sci. Technol., vol. 117, pp. 334–341, 2015.
[18] C. G. Pickin, S. W. Williams, and M. Lunt, “Characterisation of the cold metal transfer (CMT) process and its application for low dilution cladding,” J. Mater. Process. Technol., vol. 211, no. 3, pp. 496–502, 2011.
[19] X. Wang, J. Ahn, Q. Bai, W. Lu, and J. Lin, “Effect of forming parameters on electron beam Surfi-Sculpt protrusion for Ti–6Al–4V,” Mater. Des., vol. 76, pp. 202–206, 2015.
[20] D. P. Graham, a. Rezai, D. Baker, P. a. Smith, and J. F. Watts, “The development and scalability of a high strength, damage tolerant, hybrid joining scheme for composite-metal structures,” Compos. Part A Appl. Sci. Manuf., vol. 64, pp. 11–24, 2014.
[21] A. K. Kaw and F. Group, Mechanics of Composite Materials. 2006.
[22] Astm D 5868, “Standard Test Method for Lap Shear Adhesion for Fiber Reinforced Plastic ( FRP ) Bonding,” Standards, vol. 01, no. Reapproved 2014, pp. 1–2, 2001.
