Nanoindentation mapping of mechanical properties of cement paste and natural rocks

Zhu, W., Hughes, J., Bicanic, N. and Pearce, C. (2007) Nanoindentation mapping of mechanical properties of cement paste and natural rocks. Materials Characterization, 58(11-12), pp. 1189-1198. (doi: 10.1016/j.matchar.2007.05.018)

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Publisher's URL: http://dx.doi.org/10.1016/j.matchar.2007.05.018

Abstract

This paper reports a study to assess nanoindentation mapping of mechanical properties of cement paste and natural rocks. Initial work seems to show that mechanical property mapping by nanoindentation is feasible and can be related to microscopic information. Further work is however required on the effect of indent size and spacing. Such a testing technique can be very useful for materials with different phases to study the intrinsic properties of each component, and also the interaction and properties of the interfacial regions of different phases. The values of Young's modulus and hardness of the individual mineral phases were also determined by statistically analysing a large number of experimental data.

Item Type:Articles
Additional Information:10th Euroseminar on Microscopy Applied to Building Materials Univ Paisley, Paisley, SCOTLAND, JUN 21-25, 2005
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Bicanic, Professor Nenad and Pearce, Professor Chris
Authors: Zhu, W., Hughes, J., Bicanic, N., and Pearce, C.
College/School:College of Science and Engineering > School of Engineering > Infrastructure and Environment
Journal Name:Materials Characterization
ISSN:10445803

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