Prediction of a radioactive particle instantaneous position using RPT

Autores

  • Roos Sophia de Freitas Dam Instituto de Engenharia Nuclear
  • César Marques Salgado Instituto de Engenharia Nuclear

Palavras-chave:

radioactive particle tracking, gamma rays, radiation detectors

Resumo

This report presents a study about radioactive particle tracking (RPT) technique in order to evaluate industrial agitators. Nuclear techniques are widely used in industry to solve problems, as they are non-invasive techniques. Studies in progress are been made to identify which algorithm is more adequate to evaluate industrial agitators.

Biografia do Autor

Roos Sophia de Freitas Dam, Instituto de Engenharia Nuclear

CENS

César Marques Salgado, Instituto de Engenharia Nuclear

DIRA

Referências

LARACHI, F.; KENNEDY, G.; CHAOUKI, J. A gamma-ray detection system for 3-D particle tracking in multiphase reactors, Nuclear Instruments and Methods.in Physics. Amsterdam, v. 338, n 2/3, p. 568–576, 1994.

GODFROY, L. et. al. On-line flow visualization in multiphase rteactors using neural networks. Appleied Radiation. and Isotopes, Amsterdam, v. 48, p. 225 – 235, 1997.

MOSLEMIAN, D.; DEVANATHAN, N.; DUDUKOVIC, M. P. Radioactive particle tracking for investigation of phase recirculation and turbulence in multiphase systems, Review of Scientific Instruments, New York, v. 63, n. 10, p. 4361-4372, 1992.

MOSOROV, V.; ABDULLAH, J. MCNP5 code in radioactive particle tracking. Applied Radiation and Isotopes, Amsterdam, v. 69, n. 9, p. 1287–1293, 2011.

LIN, J.; CHEN, M.; CHAO, B. A novel radioactive particle tracking facility for measurement of solids motion in gas fluidized beds. AIChE Journal, New York, v. 31, n. 3, p. 465-473, 1985.

LUO, H. et al. Analysis of photobioreactors for culturing high-value microalgae and cyanobacteria via an advanced diagnostic technique: CARPT. Chemical Engineering Science, Amasterdam, v. 58, n. 12, p. 2519-2127, 2003.

BHUSARAPU, S. et. al. Experimental study of the solids velocity field in gas–solid risers. Industrial and Engineering Chemistry Research, Washington, v.44, n. 25, p. 9739-9749, 2005.

BLET, V. et. al. Radioactive tracing as aid for diagnosing chemical reactors. Oil & Gas Science and Technology - Revue d'IFP Energies nouvelles, Rueil-Malmaison, France, v. 55, n. 2, p.171–183, 2000.

BEAM, G. B, et al. Monte-Carlo calculation of efficiencies of right-circular cylindrical Nal detectors for arbitrarily located point sources. Nuclear. Instruments. And Methods, Amsterdam, v. 154, n. 3, p. 154-501, 1978.

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Publicado

2021-07-08

Como Citar

Dam, R. S. de F., & Salgado, C. M. (2021). Prediction of a radioactive particle instantaneous position using RPT. Instituto De Engenharia Nuclear: Progress Report, (3), 9. Recuperado de https://revistas.ien.gov.br/index.php/ienprogressreport/article/view/267

Edição

Seção

Application of Nuclear Techniques in Health and Environment