Mechanical Properties Of The Ceramic Open-Cell Foams Of Variable Cell Sizes

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The mechanical properties and numerical model of ceramic alumina open-cell foam, which is produced by the chemical method of gelcasting with different cell sizes (porosities) are presented. Geometric characteristics of real foam samples were estimated from tomographic and scanning electron microscopy images. Using this information, numerical foam model was proposed. A good agreement between the numerical model and the results elaborated from microtomography was obtained. To simulate the deformation processes the finite element program ABAQUS was used. The main goal of this computation was to obtain macroscopic force as a function of applied vertical displacement in compression test.

As a result of numerical simulation of compression test of alumina foam for different values of porosity, the Young modulus and the strength of such foams were estimated.

[1] M. Nowak, Z. Nowak, R.B. Pęcherski, M. Potoczek, R.E. Śliwa, On the reconstruction method of ceramic foam structures and the methodology of young modulus determination, Archives of Metallurgy and Materials. 58, 1219–1222 (2013).

[2] M. Potoczek. Gelcasting of alumina foams using agarose solutions, Ceramics International. 34, 661–667 (2008).

[3] M. Potoczek. Design of the Microsturcture of Alumina Foams (in Polish), Oficyna Wydawnicza Politechniki Rzeszowskiej, Rzeszów (2012).

[4] F.S. Ortega, P. Sepulveda, V.C. Pandolfelli, Monomer systems for the gelcasting of foams, J. Eur. Ceram. Soc. 22, 1395–1401 (2002).

[5] F.S. Ortega, F.A.O. Valenzuela, C.H. Scuracchio, V.C. Pandolfelli, Alternative gelling agents for the gelcasting of ceramic foams, J. Eur. Ceram. Soc. 23, 75–80 (2003).

[6] L.J. Gibson M.F. Ashby, Cellular Solids, Structure and Properties, 2nd edition, Cambridge (1999).

[7] A.P. Roberts, E.J. Garboczi, Elastic moduli of model random three-dimensional closed-cell cellular solids, Acta Mater. 49, 189–197 (2001).

[8] M. Kirca, Computational modeling of micro-cellular carbon foams, Finite Elements in Analysis and Design. 44, 45 – 52 (2007).

[9] N. Michailidis, F. Stergioudi, H. Omar, D.N. Tsipas, An image-based reconstruction of the 3D geometry of an Al open-cell foam and FEM modeling of the material response, Mechanics of Materials. 42, 142–147 (2010).

[10] W. Burzyński, Selected passages from Włodzimierz Burzyński doctoral dissertation Study on Material Effort Hypotheses, Engineering Transactions. 57, 185-215 (2009). Published orginally in Polish: W. Burzyński, Studium nad hipotezami wytężenia, Nakładem Akademii Nauk Technicznych, 1-192, Lwów 1928, also: W. Burzyński, Dzieła Wybrane, tom I, 67-258, PWN Warszawa 1982.

[11] W. Burzyński, Theoretical foundations of the hypotheses of material effort, Engineering Transactions. 56, No. 3, 269–305 (2008) – the English translation of the paper published in Polish, Czasopismo Techniczne. 47, 1-41 (1929). [12]

[12] T. Frąś, Z. Kowalewski, R.B. Pęcherski, A. Rusinek, Applications of Burzyński failure criteria, Part I. Isotropic materials with asymmetry of elastic range, Engng. Trans. 58 (1-2), 3-13 (2010).

[13] G. Vadillo, J. Fernandez-Saez, R.B. Pęcherski, Some applications of Burzyński yield condition in metal plasticity, Materials and Design. 32, 628-635 (2011).

[14] R.B. Pęcherski, K. Nalepka, T. Frąś, M. Nowak, Inelastic Flow and Failure of Metallic Solids. Material Effort: Study Across Scales, in: T. Łodygowski, A. Rusinek (Eds.), Constitutive Relations under Impact Loadings, Experiments, Theoretical and Numerical Aspects, Springer, 552, 245-285, CISM, Udine (2014).

[15] W.-Y. Jang, A.M. Kraynik, S. Kyriakides, On the microstructure of open-cell foams and its effect on elastic properties, Int. J. Solids Struct. 45, 1845–1875 (2008).

[16] M. Nowak, Analysis of deformation and failure of ceramic foam structures in application to numerical simulation of infiltration processes of alumina foam by liquid metal, PhD thesis in Polish, IPPT PAN, Warsaw (2014).

[17] T.G. Nieh, K. Higashi, J. Wadsworth, Effect of cell morphology on the compressive properties of open-cell aluminum foams, Materials Science and Engineering. 283, 105–110 (2000).

[18] J. Zhou, P. Shrotriya, W.O. Soboyejo, Mechanisms and mechanics of compressive deformation in open-cell al foams, Mechanics of Materials. 36, 781–797 (2004).

[19] N. Michailidis, F. Stergioudi, H. Omar, D.N. Tsipas, An image-based reconstruction of the 3D geometry of an al open-cell foam and fem modeling of the material response, Mechanics of Materials. 42, 142–147 (2010).

Archives of Metallurgy and Materials

The Journal of Institute of Metallurgy and Materials Science and Commitee on Metallurgy of Polish Academy of Sciences

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