Journal of the Korean Society of Visualization (한국가시화정보학회지)

The Korean Society of Visualization (한국가시화정보학회)
권호 표지
DOI QR코드

DOI QR Code

Development of Portable Colorimeter and Size Analyzer by Using Smartphone

스마트폰을 이용한 휴대용 색차계와 입도계 개발

  • Yoo, Sanggyu (Department of Mechanical Convergence Engineering, Hanyang University) ;
  • Park, Hyunmin (Department of Mechanical Convergence Engineering, Hanyang University) ;
  • Kim, Hyungu (Department of Mechanical Convergence Engineering, Hanyang University) ;
  • Kim, Sayeom (Department of Mechanical Convergence Engineering, Hanyang University) ;
  • Song, Simon (Department of Mechanical Convergence Engineering, Hanyang University)
  • Received : 2019.07.04
  • Accepted : 2019.12.13
  • Published : 2019.12.31
Download PDF
⟨ Previous Next ⟩

Abstract

The purpose of this research is to develop a facile measurement system for colorimetric analysis for zinc powder and size analyzer for zeolite particles in order to reduce the process time for their characteristic analysis. We present facile smartphone-based analysis methods to measure and estimate the size of zinc power by using colorimeteric method and the size of zeolite particles by using ImageJ program which is an open-source program. The results show a possibility of our methods to replace the previous professional analysis processes with them.

Keywords

References

  1. Choonho Park, Myoung-Ock Cho, Donghee Lee, Jung Kyung Kim, 2012, Analysis of Blood Cell Images Using Smartphone-based Mobile Smartscope, JKSV, v10, No. 2, pp. 25-31.
  2. Gwang Mook Choi, Hong Jun Chae, 2019, Reflectance Characteristics of Al-Si based Alloys according to Powder Size and Composition, Journal of Korean Powder Metallurgy Institute, v26, No. 1, pp22-27. https://doi.org/10.4150/KPMI.2019.26.1.22