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Evaluation of mechanichal properties of polymer composite material

This research studied the mechanical properties of the denture base composite when Zirconia (ZrO2) nanoparticles filler added to polymethyl methacrylate (PMMA) denture base. ZrO2 was surface treated with 3-methacryloxypropyl (trimethoxysilane, γ-MPS), then incorporated with methyl methacrylate (MMA)...

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Main Author: Abdul Rahim Kamaruddin
Format: text
Published: 2023
Subjects:
Nanozirconia
PMMA
denture composite
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spelling my.uniten.dspace-213682023-12-05T15:53:39Z Evaluation of mechanichal properties of polymer composite material Abdul Rahim Kamaruddin Nanozirconia PMMA denture composite This research studied the mechanical properties of the denture base composite when Zirconia (ZrO2) nanoparticles filler added to polymethyl methacrylate (PMMA) denture base. ZrO2 was surface treated with 3-methacryloxypropyl (trimethoxysilane, γ-MPS), then incorporated with methyl methacrylate (MMA), and mixed with PMMA powder. The volume fraction of the filler in the nanocomposites were 0.5, 1.0, 2.0 and 4.0 wt.%. The effect of the filler capacity on mechanical properties was studied using hardness, tensile strength and impact strength test. The hardness was determined through Rockwell hardness test method. Moreover, the tensile test was done by using universal testing machine with pre-set standard ASTM D638. Furthermore, the impact resistance of the material was evaluated by calculating the Charpy Impact Value. Nanocomposite with 0.5 wt.% of filler content has the highest tensile strength, tensile force and hardness when compared to other which were at 29.15 MPa, 699.6 N and 14.4 HRB respectively. Besides that, nanocomposite with filler content of 1.0 wt.% has the highest Charpy Impact Value which was 7000 J/m2. It was recommended for the upcoming future researcher to conduct morphology test, water absorption test, water solubility test and thermal stability test when evaluating the effect of micro or nano fillers on the enhancement of mechanical properties of denture base resin. 2023-05-03T16:42:15Z 2023-05-03T16:42:15Z 2020-02 Resource Types::text https://irepository.uniten.edu.my/handle/123456789/21368 application/pdf
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
topic Nanozirconia
PMMA
denture composite
spellingShingle Nanozirconia
PMMA
denture composite
Abdul Rahim Kamaruddin
Evaluation of mechanichal properties of polymer composite material
description This research studied the mechanical properties of the denture base composite when Zirconia (ZrO2) nanoparticles filler added to polymethyl methacrylate (PMMA) denture base. ZrO2 was surface treated with 3-methacryloxypropyl (trimethoxysilane, γ-MPS), then incorporated with methyl methacrylate (MMA), and mixed with PMMA powder. The volume fraction of the filler in the nanocomposites were 0.5, 1.0, 2.0 and 4.0 wt.%. The effect of the filler capacity on mechanical properties was studied using hardness, tensile strength and impact strength test. The hardness was determined through Rockwell hardness test method. Moreover, the tensile test was done by using universal testing machine with pre-set standard ASTM D638. Furthermore, the impact resistance of the material was evaluated by calculating the Charpy Impact Value. Nanocomposite with 0.5 wt.% of filler content has the highest tensile strength, tensile force and hardness when compared to other which were at 29.15 MPa, 699.6 N and 14.4 HRB respectively. Besides that, nanocomposite with filler content of 1.0 wt.% has the highest Charpy Impact Value which was 7000 J/m2. It was recommended for the upcoming future researcher to conduct morphology test, water absorption test, water solubility test and thermal stability test when evaluating the effect of micro or nano fillers on the enhancement of mechanical properties of denture base resin.
format Resource Types::text
author Abdul Rahim Kamaruddin
author_facet Abdul Rahim Kamaruddin
author_sort Abdul Rahim Kamaruddin
title Evaluation of mechanichal properties of polymer composite material
title_short Evaluation of mechanichal properties of polymer composite material
title_full Evaluation of mechanichal properties of polymer composite material
title_fullStr Evaluation of mechanichal properties of polymer composite material
title_full_unstemmed Evaluation of mechanichal properties of polymer composite material
title_sort evaluation of mechanichal properties of polymer composite material
publishDate 2023
_version_ 1806426424716820480
score 13.211869

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