Study compression, hardness and density properties of PMMA reinforced by natural powder used in denture base applications
Joint Authors
al-Jabburi, Qahtan Adnan Hamad
Ulaywi, Jawad Kazim
Kazim, Nahidah Naji
Source
Engineering and Technology Journal
Issue
Vol. 37, Issue 12A (31 Dec. 2019), pp.522-527, 6 p.
Publisher
Publication Date
2019-12-31
Country of Publication
Iraq
No. of Pages
6
Main Subjects
Topics
Abstract EN
This research had been done to investigate the effect of adding natural powder of Pistachio Shell to PMMA, which popularly used in denture applications.
The powder added in different weights fraction (3%, 6%, 9%, and 12%), and different average particle size (53μm, 106 μm, 150 μm, and 212μm %), and studying Compression Strength, Surface Hardness, and Density properties.
Hand Lay-Up represented the method used to prepare the specimens in this research.
The results were statistically analyzed by SPSS (one-way ANOVA) to determine the mean value and showed a significant difference for each particle size.
The highest value of compression strength and surface hardness of PMMA composite specimens happened at (9%wt.) of the filler particles.
Also the results represented that the density values for the composite specimens are increased with increasing the weight fraction of the filler particles
American Psychological Association (APA)
Ulaywi, Jawad Kazim& al-Jabburi, Qahtan Adnan Hamad& Kazim, Nahidah Naji. 2019. Study compression, hardness and density properties of PMMA reinforced by natural powder used in denture base applications. Engineering and Technology Journal،Vol. 37, no. 12A, pp.522-527.
https://search.emarefa.net/detail/BIM-949882
Modern Language Association (MLA)
Ulaywi, Jawad Kazim…[et al.]. Study compression, hardness and density properties of PMMA reinforced by natural powder used in denture base applications. Engineering and Technology Journal Vol. 37, no. 12A (2019), pp.522-527.
https://search.emarefa.net/detail/BIM-949882
American Medical Association (AMA)
Ulaywi, Jawad Kazim& al-Jabburi, Qahtan Adnan Hamad& Kazim, Nahidah Naji. Study compression, hardness and density properties of PMMA reinforced by natural powder used in denture base applications. Engineering and Technology Journal. 2019. Vol. 37, no. 12A, pp.522-527.
https://search.emarefa.net/detail/BIM-949882
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 526-527
Record ID
BIM-949882