Quasi‐static and dynamic nanoindentation and scratch behavior of multifunctional titania/poly(methyl methacrylate) composite
Source abstract
Abstract
Nanoindentation (NI) and nanoscratch testing was used to determine the dynamic viscoelastic properties of titania reinforced poly(methyl methacrylate) nanocomposites. It was observed that the dynamic NI have a significant effect on the measured indentation modulus and nano‐hardness of the polymer‐based composite. Agreement was found between quasi‐static and dynamic NI result of the nanocomposites. The sinus‐nanoindentation had a limited effect on the measured viscoelastic properties of the composite. However, tribological properties and scratch hardness confirmed that the titania nanofillers act as the friction coefficient modifier in polymer matrix. POLYM. COMPOS., 35:1372–1376, 2014. © 2013 Society of Plastics Engineers
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Research context
OpenAlex topics: Metal and Thin Film Mechanics · Tribology and Wear Analysis · Diamond and Carbon-based Materials Research
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Affiliations
School of Materials Science and Engineering Bengal Engineering and Science University Howrah 711103 West Bengal India
Department of Metallurgy and Materials Engineering Bengal Engineering and Science University Howrah 711103 West Bengal India
Funding
Human Resources Development Group, Council for Scientific and Industrial Research, India
References (15)
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