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Materials Science & Technology
The objectives of MSTD are: promote the advancement of materials science in Nuclear Science Technology; support the multidisciplines which constitute it; encourage research by providing a forum for the presentation, exchange, and documentation of relevant information; promote the interaction and communication among its members; and recognize and reward its members for significant contributions to the field of materials science in nuclear technology.
Meeting Spotlight
Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2025)
February 3–6, 2025
Amelia Island, FL|Omni Amelia Island Resort
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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How to talk about nuclear
In your career as a professional in the nuclear community, chances are you will, at some point, be asked (or volunteer) to talk to at least one layperson about the technology you know and love. You might even be asked to present to a whole group of nonnuclear folks, perhaps as a pitch to some company tangential to your company’s business. So, without further ado, let me give you some pointers on the best way to approach this important and surprisingly complicated task.
C. V. Smith, N. E. Scofield
Nuclear Science and Engineering | Volume 47 | Number 1 | January 1972 | Pages 1-7
Technical paper | doi.org/10.13182/NSE72-A28415
Articles are hosted by Taylor and Francis Online.
This paper shows the results of a gamma-ray backscattering calculation using the moments method. Results are shown for the differential angular energy distribution of gamma-ray flux backscattered from semi-infinite media of aluminum and iron. A plane normal source of 0.66-MeV gamma rays from 137Cs is simulated in the calculation. A comparison is shown between the calculated albedo spectra and results from an experiment. The calculated albedo distributions were slightly higher in the multiple scattering peak area for angles greater than 130 deg; otherwise, the comparisons were very good. The slight discrepancies can be explained by the finite slab boundary effects from the experiment.
