Experimental investigations on the surface hardness of synthesized polystyrene/zno nanocomposites

  • Mohammad Azad Alam
  • , H. H. Ya*
  • , P. B. Hussain
  • , M. Azeem
  • , S. M. Sapuan
  • , Rehan khan
  • , Tauseef Ahamad
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Scopus citations

Abstract

The addition of inorganic spherical nanoparticles fillers to polymers matrix enables in the enhancement in the polymer’s mechanical properties as well as the addition of new features in the polymer matrix. In the present study, ZnO/polystyrene composite was synthesized by bulk polymerization route and the hardness of composites was studied. The prepared nanocomposites were injected into a compression mold in a compression-molding machine. The prepared test specimen was subjected to Rockwell hardness tests. Further, to ensure proper morphology of nanocomposites, scanning electron microscopy (SEM) and X-ray diffraction (XRD) were carried out. Results revealed that by increasing nano-ZnO up to 0.3%, there is a remarkable increment approximately 47% in the hardness. Also, an analysis of variance (ANOVA) has been applied to find the optimal input parameter levels and to analyze the effect of these parameters on hardness. The composite produced is envisioned to have applications as the building blocks for the manufacturing of various automotive parts, sensors, transducers, actuators, UV detectors, and optoelectronic devices.

Original languageEnglish
Title of host publicationAdvances in Manufacturing Engineering - Selected Articles from ICMMPE 2019
EditorsSeyed Sattar Emamian, Farazila Yusof, Mokhtar Awang
PublisherSpringer Science and Business Media Deutschland GmbH
Pages345-352
Number of pages8
ISBN (Print)9789811557521
DOIs
StatePublished - 2020
Externally publishedYes
Event5th International Conference on Mechanical, Manufacturing and Plant Engineering, ICMMPE 2019 - Kuala Lumpur, Malaysia
Duration: 19 Nov 201921 Nov 2019

Publication series

NameLecture Notes in Mechanical Engineering
ISSN (Print)2195-4356
ISSN (Electronic)2195-4364

Conference

Conference5th International Conference on Mechanical, Manufacturing and Plant Engineering, ICMMPE 2019
Country/TerritoryMalaysia
CityKuala Lumpur
Period19/11/1921/11/19

Bibliographical note

Publisher Copyright:
© Springer Nature Singapore Pte Ltd 2020.

Keywords

  • Bulk polymerization
  • Polystyrene
  • Rockwell hardness
  • ZnO

ASJC Scopus subject areas

  • Automotive Engineering
  • Aerospace Engineering
  • Mechanical Engineering
  • Fluid Flow and Transfer Processes

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