Cross Section Evaluations Polynomial Chaos Theory

Pierre Dossantos-Uzarralde, G. Dejonghe, V. Nimal

Description

Cross Section Evaluations Polynomial Chaos Theory Galerkin Projection Applications Conclusion Onera Symposium December 3rd Nuclear Data Uncertainties Evaluations 1/31

• equation resolution


• evaluations


• outline cross


• theory generalized


• evaluations polynomial


• cross section


• galerkin projection


• chaos theory

Sujets

• Cross section
• Chaos theory

Informations

• Publié par: pefav
• Nombre de lectures: 41
• Langue: English

Extrait

Onera

Cross Section Evaluations Polynomial Chaos Theory Galerkin Projection Applications Conclusion

Symposium

December

3 rd

Nuclear

Data

Uncertainties

Evaluations

1/31

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Pierre Dossantos-Uzarralde, G. Dejonghe, V. Nimal

CEA, DAM, DIF, F-91297 Arpajon, France

An intrusive method for nuclear data uncertainties evaluations

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Cross Section Evaluations

Polynomial Chaos Theory

1

Conclusion

Galerkin Projection

Applications

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Outline

Cross Section Evaluations Context & Motivation Formulation Optical Model Description Wood Saxon Potential Equation Resolution Polynomial Chaos Theory Generalized Polynomial Chaos Problem Application Galerkin Projection Methodology Applications Uncertainty propagation in the Schrödinger Equation First-order Exact Resolution Galerkin Projections - Tensor Calculations Simulation Results Conclusion

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