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In this book, formulation and validation of some computer-programs such as GRIC1-toolkit, GRIC2-toolkit and BUF-toolkit have been described. These programs are useful in the investigation of gamma-ray shielding behaviour of engineering materials. Detailed literature concerned with the measurements of each ¿-rays shielding parameter (GSP) has been systematically provided in the book. Novel concepts of optimum-thickness value and Air-Slab correction have been discussed in detail. Gamma-rays shielding behaviours (GSBs) of some building materials as Single Layer Homogeneous Shield (SLHS) and Double Layered- Heterogeneous-Shield (DLHS) has been provided with some useful conclusions. During the compilation of ANS-standards (ANS-6.4.3, 1991), Coherent-scattering and Bremsstrahlung phenomena have been neglected. Recently, more accurate values of GSPs have been obtained thus the ANS-standards should be updated in near future. This book will be useful in this revision particularly for Double Layered Transmission Exposure Buildup Factors.
A propos de l'auteur
Dr. Kulwinder Singh Mann is Assistant Prof. in Department of Physics, DAV College Bathinda, India. He is life member of Indian Society of Radiation Physics (ISRP) & IAPT. He has developed some computer-programs for ¿-ray shielding analysis of materials. He authored 25 research articles in journals of high repute. He is reviewer of several journals.