American Journal of Engineering and Applied Sciences

Comparision of Imagej Analysis of Structure of Two Constructional Steel

Alo Francis Ireti, Ajoge Emmanuel Omeiza, Kunle Michael Oluwasegun, Isadare Dayo Adeyemi, Oyedele Adedayo Adewale and Emordi Gnozi

DOI : 10.3844/ajeassp.2018.318.326

American Journal of Engineering and Applied Sciences

Volume 11, Issue 1

Pages 318-326

Abstract

An image analysis processing method for the measurement of structure of Federated and Ukraine steel from optical microscope images using imagej program is studied. Some parameters like calculation of area, pixel value statistics, distances and angles measurements, edge detection, such as the circularity, ferret angle, solidity and perimeter, average area and the percentage area was examined. Federated grain count was 114 with perimeter of 447.15 and also has a standard deviation of 7.306 and mean of 27.526. While Ukraine, has a grain count to be 1248 with perimeter of 67.243 and a standard deviation of 5.886 and mean of 28.039. From the mechanical analysis result, 12 mm of Federated steel has the hardness value of 150.8BHN and also has the highest impact value of 66.37J. From the Coefficient of Friction (COF) analysis, Ukraine has a better COF which means the Ukraine steel has a better wear resistance compares with Federated steel.

Copyright

© 2018 Alo Francis Ireti, Ajoge Emmanuel Omeiza, Kunle Michael Oluwasegun, Isadare Dayo Adeyemi, Oyedele Adedayo Adewale and Emordi Gnozi. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.