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Home > Publications > International Concrete Abstracts Portal
The International Concrete Abstracts Portal is an ACI led collaboration with leading technical organizations from within the international concrete industry and offers the most comprehensive collection of published concrete abstracts.
Title: Use of Atomic Force Microscopy and
Nanoindentation for Characterization of
Cemetitious Materials at the Nanoscale
Author(s): P. Mondal, S.P. Shah, and L.D. Marks
Publication: Special Publication
Appears on pages(s): 41-56
Keywords: atomic force microscope; cement paste nanostructure; mechanical properties; nanoindentation
Abstract:In this research, sample preparation techniques were developed to image
the nano- and microstructure of hardened cement paste and to determine local
mechanical properties. An atomic force microscope (AFM) was used to image the nanostructure of hardened cement paste. AFM and a Hysitron Triboindenter equipped with an in-situ scanning probe microscopy were used to determine the Young’s modulus of cement paste at the nanoscale.
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