Calculation of Shielding Parameters of Fast Neutrons for Some Composite Materials

Authors

  • Ahmed Fadhil Mkhaiber Department of Physics – College of Education (Ibn Al-Haitham) – University of Baghdad
  • Salwah Kareem Dawood Department of Physics – College of Education (Ibn Al-Haitham) – University of Baghdad

DOI:

https://doi.org/10.23851/mjs.v30i1.520

Keywords:

Shielding materials, removal cross section, fast neutron

Abstract

In this paper ,Shielding parameters of fast neutrons like removal cross section , half thickness , and mean free path were calculated for polymer composite whish consisted of paraffin wax as basic material (P) with various reinforced materials (B, B2O3, Fe2O3, W, Clay) with different reinforced concentration (5, 15, 25, 35, 45) % . Results have been shown that , with increasing the reinforced materials concentrations , removal cross section increases while half thickness and mean free path decreased.

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References

Y. Elmahroug , B. Tellili , C. Souga, (2014). " Determination of shielding parameters for different types of resins " , Annals of Nuclear Energy, 63 : 619–623.

Squires, G.C., (1978). " Thermal Neutron Scattering ". Cambridge University Press, pp.

–70.

Y. ELMAHROUG , B. TELLILI, & C. SOUGA, (2013). " Calculation of Gamma and Neutron Shielding Parameters for some Materials Polyethylene-Based", IJPR, Vol.3, Issue 1: 33-40.

Glasstone, S., Sesonske, A., (1998). "Nuclear Reactor Engineering: Reactor Designs

Basic " , vol. 1. Chapman & Hall, Inc., New York, pp. 59–71.

Beckurts, K.H., & Wirtz .K,(1964). " Neutron Physics ", spriner-verlay, New York.

James E. Martin ,(2006). " Physics for Radiation Protection ", Second Edition, Federal Republic of Germany.

Glenn E Knoll , (2000). " Radiation Detectibn and Measurement ", Third Edition, John Wiley & Sons, Inc., United States of America.

Syed Naeem Ahmed ,(2007). " Physics and Engineering of Radiation Detection ", First edition, Academic Press Inc..

J. KENNETH SHULTIS ,& RICHARD E. FAW ,(2002). "Fundamentals of Nuclear Science and Engineering " , Marcel Dekker, INC. New York . BASEL.

E.P. Blizard and L.S. Abbott,(1962). " Reactor Handbook, vol. III, Part B, Shielding" Interscience, New York.

J.J. Duderstadt and L.J. Hamilton,( 1976). "Nuclear Reactor Analysis ",Wiley, New York.

Profio, A.E.,(1979). " Radiation Shielding and Dosimetry" , John Wiley & Sons, New York, USA.

James E.Martin (2006). "Physics for Radiation Protection ", second edition, Federal Republic of Germany.

Raymond L. Murray, (2000). " Nuclear Energy ", Fifth Edition,USA.

J.S.Lilley, (2001). " Nuclear Physics ", New York, USA.

Nelson, G. and Reilly, D. (1991). "Passive Nondestructive Analysis of Nuclear Materials " , Los Alamos National Laboratory, NUREG/CR-5550, LAUR-90-732.

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Key Dates

Published

15-08-2019

Issue

Section

Original Article

How to Cite

[1]
A. F. Mkhaiber and S. K. Dawood, “Calculation of Shielding Parameters of Fast Neutrons for Some Composite Materials”, Al-Mustansiriyah Journal of Science, vol. 30, no. 1, pp. 210–215, Aug. 2019, doi: 10.23851/mjs.v30i1.520.

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