Asymptotic solution of critical thickness with direct second kind Chebyshev polynomial approximation in forward and backward scattering
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F. Yaşa
Abstract
To develop a model with scattering medium, a consistent backward forward scattering kernel is described and applied to the transport equation in plane geometry. Asymptotic solutions of critical half thicknesses are computed by using the direct second kind Chebyshev polynomial method (UN).
Kurzfassung
Zur Entwicklung eines Modells mit Streumedium wird ein konsistenter Rückwärts-Vorwärts-Streukern beschrieben und angewendet auf die Transportgleichung in ebener Geometrie. Asymptotische Lösungen kritischer Halbwertsdicken werden berechnet mit Hilfe der Methode der direkten Tschebyscheff-Polynome zweiter Art (UN).
References
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Articles in the same Issue
- Contents/Inhalt
- Contents
- Summaries/Kurzfassungen
- Summaries
- Technical Contributions/Fachbeiträge
- Numerical simulation on a HPLWR fuel assembly flow with one revolution of wrapped wire spacers
- Axial-power-shape induced frequency shifts in BWR stability measurements
- Numerical investigation of heat transfer in the vertical annulus between pressure tube and calandria tube of the advanced water cooled reactor
- Uncertainty analysis for fission products transport in CANDU primary heat transport during a severe accident
- Definition of conservative conditions for RIA analysis in the modernized RBMK reactor core
- Assessment of different mechanisms of C-14 production in irradiated graphite of RBMK-1500 reactors
- In-pile measurements of the fission gas pressure and comparison with ROFEM code results
- The time-dependent P1 model for the neutronics of multiplying systems: a review
- Efficiency of reflection coefficients in the isotropic neutron transport equation and computation of the critical-half thicknesses
- Finite differences with exponential filtering in the calculation of reactivity
- Asymptotic solution of critical thickness with direct second kind Chebyshev polynomial approximation in forward and backward scattering
- Interactions of radionuclides in solution with ions and with trace concentrations of solid phase
