Advanced multiphysics coupling for LWR fuel performance analysis

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Pyrochemical Processes for Lwr Spent Fuel

Pyrochemical processes are under development at Argonne National Laboratory for recovery of transuranium (TRU) elements from light water reactor spent fuel. The recovered TRU elements will be used as fuel in the integral fast reactor (IFR). Burning these long-lived isotopes for electrical power generation has the additional benefit of reducing the burden on the geological repository for their l...

متن کامل

Comparative analysis of neutronics/thermal-hydraulics multi-scale coupling for LWR analysis

The aim of the research described in this paper is to perform consistent comparative analyses of two different approaches for coupling of two-scale, two-physics phenomena in reactor core calculations. The physical phenomena of interest are the neutronics and the thermal-hydraulics core behaviors and their interactions, while the spatial scales are the “global” (assembly/channel-wise) and the “l...

متن کامل

Coupling Requirements for Multiphysics Problems Posed on Two Domains

We consider two hyperbolic systems in first order form of different size posed on two 4 domains. Our ambition is to derive general conditions for when the two systems can and cannot be 5 coupled. 6 The adjoint equations are derived and well-posedness of the primal and dual problems are dis7 cussed. By applying the energy method, interface conditions for the primal and dual problems are 8 derive...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Annals of Nuclear Energy

سال: 2015

ISSN: 0306-4549

DOI: 10.1016/j.anucene.2014.11.003