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)...
Saved in:
Main Author: | |
---|---|
Format: | text |
Published: |
2023
|
Subjects: | |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
my.uniten.dspace-21368 |
---|---|
record_format |
dspace |
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 |
13.222552 |