Issue 33

C. Simpson et alii, Frattura ed Integrità Strutturale, 33 (2015) 134-142; DOI: 10.3221/IGF-ESIS.33.17 142  Computed tomography has been shown to be a useful technique with which to monitor and describe crack initiation and growth in freeze-cast MMCs. This technique will be increasingly successful in complex systems such as multi- domain composites, where the crack path is likely to be more convoluted. R EFERENCES [1] Clyne, T. W., Withers, P. J., An Introduction to Metal Matrix Composites. Cambridge University Press, (1993). [2] Mortensen, A., Llorca, J., Metal Matrix Composites, Annu. Rev. Mater. Res., 40(1) 2010) 243–270. [3] Deville, S., Ice-templating, freeze casting: Beyond materials processing, J. Mater. Res., 28(17) (2013) 2202–2219. [4] Waschkies, T., Oberacker, R., Hoffmann, M. J., Control of lamellae spacing during freeze casting of ceramics using double-side cooling as a novel processing route, Journal of the American Ceramic Society, 92(1) (2009). [5] Roy, S., Butz, B., Wanner, A., Damage evolution and domain-level anisotropy in metal/ceramic composites exhibiting lamellar microstructures, Acta Mater., 58(7) (2010) 2300–2312. [6] Roy, S., Wanner, A., Metal/ceramic composites from freeze-cast ceramic preforms: Domain structure and elastic properties, Compos. Sci. Technol., 68(5) (2008) 1136–1143. [7] Tsai, S. W., Strength Theories of Filamentary Structures, in Fundamental aspects of fiber reinforced plastic composites, R. T. Shwartz and H. S. Shwartz, Eds. New York: Wiley Interscience, (1968) 3–11. [8] Deville, S., Freeze-casting of porous ceramics: A review of current achievements and issues, Adv. Eng. Mater., 10(3) (2008) 155–169. [9] Hu, M., Yang, J., Cao, H., Evans, A., Mehrabian, R., The mechanical properties of Al alloys reinforced with continuous Al 2 O 3 fibers, Acta Metall. Mater., 40(9) (1992) 2315–2326.