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V. Gountsidou, H.M. Polatoglou, "Accessing Mechanical Properties of Engineering Materials via Virtual Nanoindentation", in M. Papadrakakis, B.H.V. Topping, (Editors), "Proceedings of the Sixth International Conference on Engineering Computational Technology", Civil-Comp Press, Stirlingshire, UK, Paper 142, 2008. doi:10.4203/ccp.89.142

Keywords: concrete, engineering materials, nanoindentation, modeling, mechanical properties.

Summary

Following the enormous development of the technology there is a great need for complex engineering materials to be studied in multilayered films with reinforcing fibres at the nano-level. Careful modeling of the structure of engineering materials, using finite element analysis, may reveal specific behavior of the component materials and their interface. Nowadays it seems to be very easy to succeed in virtual nanoindentation, a widely known nondestructive method.With the help of one of the most powerful computational tools of engineering problems, using finite element analysis programme ANSYS, we created a model of a rectangular material with a fibre, harder than the matrix material, having the shape of half-cylinder embedded in the middle of the top of the material and a small rectangular indenter. We constructed models for three different cases according to the position of the indenter in relation with the fibre and in every case studied the change of the mechanical properties of the materials.

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Front Page Browse CCP CSETS CTR IJRT Other Authors Search Purchase Guide FAQ Contact us	Civil-Comp Proceedings ISSN 1759-3433 CCP: 89 PROCEEDINGS OF THE SIXTH INTERNATIONAL CONFERENCE ON ENGINEERING COMPUTATIONAL TECHNOLOGY Edited by: M. Papadrakakis and B.H.V. Topping Paper 142 Accessing Mechanical Properties of Engineering Materials via Virtual Nanoindentation V. Gountsidou and H.M. Polatoglou Physics Department, Aristoteles University of Thessaloniki, Greece doi:10.4203/ccp.89.142 purchase the full-text of this paper Full Bibliographic Reference for this paper V. Gountsidou, H.M. Polatoglou, "Accessing Mechanical Properties of Engineering Materials via Virtual Nanoindentation", in M. Papadrakakis, B.H.V. Topping, (Editors), "Proceedings of the Sixth International Conference on Engineering Computational Technology", Civil-Comp Press, Stirlingshire, UK, Paper 142, 2008. doi:10.4203/ccp.89.142 Keywords: concrete, engineering materials, nanoindentation, modeling, mechanical properties. Summary Following the enormous development of the technology there is a great need for complex engineering materials to be studied in multilayered films with reinforcing fibres at the nano-level. Careful modeling of the structure of engineering materials, using finite element analysis, may reveal specific behavior of the component materials and their interface. Nowadays it seems to be very easy to succeed in virtual nanoindentation, a widely known nondestructive method.With the help of one of the most powerful computational tools of engineering problems, using finite element analysis programme ANSYS, we created a model of a rectangular material with a fibre, harder than the matrix material, having the shape of half-cylinder embedded in the middle of the top of the material and a small rectangular indenter. We constructed models for three different cases according to the position of the indenter in relation with the fibre and in every case studied the change of the mechanical properties of the materials. purchase the full-text of this paper (price £20) go to the previous paper go to the next paper return to the table of contents return to the book description purchase this book (price £95 +P&P)
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