EVOLUTION OF NEUTRON IMAGING AT TRIGA PUSPATI REACTOR: A PROMISING DIGITAL REAL-TIME IMAGING FOR ENGINEERING RESEARCH

  • Khairiah Yazid Reactor & Imaging Interest Group, tMalayssian Nuclear Agency, Kompleks PUSPATI. 43000 Kajang, Selangor, Malaysia.
  • Muhammad Rawi Mohamed Zin, Dr. Reactor Technology Group, tMalayssian Nuclear Agency, Kompleks PUSPATI. 43000 Kajang, Selangor, Malaysia.
  • Rafhayudi Jamro Materials Technology Group, tMalayssian Nuclear Agency, Kompleks PUSPATI. 43000 Kajang, Selangor, Malaysia.
  • Azraf Azman Reactor Interest Group, Malayssian Nuclear Agency, Kompleks PUSPATI. 43000 Kajang, Selangor, Malaysia
Keywords: neutron radiography, neutron tomography, digital imaging

Abstract

Abstract

Neutron radiography is a powerful tool for non-destructive testing of materials and finds numerous applications in industry and in material research as well. The basic principle is similar to that of X-ray radiography. A beam of neutrons falls on the sample and after passing through the sample, leaves the sample image on a photographic plate or on a detector. The neutrons interact with the nuclei of the atoms that compose the sample and the absorption and scattering properties of the contained elements make it possible to produce images of components containing light elements, like hydrogen beneath a matrix of metallic elements, (lead or bismuth), which cannot be easily done with conventional X ray radiography. Exploiting this property, neutron radiography has been used in applications requiring the identification of (light) materials inside solid samples. This article gives an overview of utilization of the CCD camera system in neutron imaging system for real time radiography/tomography investigations.

 

Abstrak

Radiografi Neutron adalah alat yang berkuasa untuk bahan ujian yang tidak merosakkan dan mendapati banyak aplikasi dalam industri dan penyelidikan bahan juga. Prinsip asas adalah serupa dengan radiografi X-ray. Rasuk neutron jatuh pada sampel dan selepas melepasi sampel, meninggalkan imej sampel pada plat fotografi atau pada pengesan. Neutrons berinteraksi dengan nukleus atom yang menyusun sampel dan sifat penyerapan dan hamburan unsur-unsur yang terkandung di dalamnya membolehkan menghasilkan imej komponen yang mengandungi elemen cahaya, seperti hidrogen di bawah matriks unsur logam, (plumbum atau bismut), Yang tidak boleh dilakukan secara mudah dengan radiografi X ray konvensional. Memanfaatkan harta ini, radiografi neutron telah digunakan dalam aplikasi yang memerlukan pengenalan bahan (cahaya) dalam sampel pepejal. Artikel ini memberi gambaran keseluruhan penggunaan sistem kamera CCD dalam sistem pengimejan neutron untuk penyiasatan radiografi / tomografi masa nyata.

Author Biographies

Khairiah Yazid, Reactor & Imaging Interest Group, tMalayssian Nuclear Agency, Kompleks PUSPATI. 43000 Kajang, Selangor, Malaysia.

Senior Researcher

Muhammad Rawi Mohamed Zin, Dr., Reactor Technology Group, tMalayssian Nuclear Agency, Kompleks PUSPATI. 43000 Kajang, Selangor, Malaysia.

Principal Researcher

Rafhayudi Jamro, Materials Technology Group, tMalayssian Nuclear Agency, Kompleks PUSPATI. 43000 Kajang, Selangor, Malaysia.

Senior Researcher

Azraf Azman, Reactor Interest Group, Malayssian Nuclear Agency, Kompleks PUSPATI. 43000 Kajang, Selangor, Malaysia

Senior Researcher

Published
2017-06-30
How to Cite
Yazid, K., Mohamed Zin, M. R., Jamro, R., & Azman, A. (2017). EVOLUTION OF NEUTRON IMAGING AT TRIGA PUSPATI REACTOR: A PROMISING DIGITAL REAL-TIME IMAGING FOR ENGINEERING RESEARCH. JOURNAL of NUCLEAR and Related TECHNOLOGIES, 14(1), 37-45. Retrieved from https://jnrtmns.net/index.php/jnrt/article/view/7
Section
Articles