Study on neutronics modeling with 22.5° model using ANSYS for CFETR
نویسندگان
چکیده
The detailed China Fusion Engineering Test Reactor (CFETR) 22.5° computer aided design (CAD) model is very difficult to convert into Monte Carlo N Particle Transport Code (MCNP). Manually writing MCNP input data complicated, which not only time-consuming but also cannot guarantee accuracy. Therefore, in order improve the efficiency and accuracy of transformation, modeling with CAD using CATIA introduced, files are converted by ANSYS. This because ANSYS has a function that converts “stp” format geometry section. Meanwhile, can reverse file inspect module problem. Compared software platform automatically cut, although CATIA-to-ANSYS method inferior terms automatic operation, it advantages quickly dealing error modules. Moreover, perform parametric CATIA, facilitates optimization blanket structure. In this paper, CFETR was developed, then based on performed. Finally, neutronics obtained transformation inspection. Some representative models were initially validated comparing volume changes before after conversion. Then, final used calculate nuclear analyses, including neutron wall loading, fast flux, heating inboard side. results show transformed basically consistent original model, small.
منابع مشابه
the use of appropriate madm model for ranking the vendors of mci equipments using fuzzy approach
abstract nowadays, the science of decision making has been paid to more attention due to the complexity of the problems of suppliers selection. as known, one of the efficient tools in economic and human resources development is the extension of communication networks in developing countries. so, the proper selection of suppliers of tc equipments is of concern very much. in this study, a ...
15 صفحه اولa study on insurer solvency by panel data model: the case of iranian insurance market
the aim of this thesis is an approach for assessing insurer’s solvency for iranian insurance companies. we use of economic data with both time series and cross-sectional variation, thus by using the panel data model will survey the insurer solvency.
Neutronics Modeling and Simulation of Sharp for Fast Reactor Analysis
Reactor design is an iterative process among various disciplines such as reactor physics, thermal fluid dynamics, mechanics, reactor and plant dynamics, fuel behavior, and instrumentation and control, and requires a wide range of modeling and simulation tools that can accurately predict key system performance and safety characteristics. Most code systems for fast reactor design were initiated m...
متن کاملParametric study on Nonlinear Finite Element Analysis on flexural behaviour of RC beams using ANSYS
Nonlinear behaviour of RC beams is complex due to involvement of various parameters. Many attempts have been made by the past researchers to predict the behaviour using ANSYS. The accuracy and convergence of the solution depends on factors such as mesh density, constitutive properties of concrete, convergence criteria and tolerance values etc., Past researchers have used various values of the a...
متن کاملذخیره 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: AIP Advances
سال: 2023
ISSN: ['2158-3226']
DOI: https://doi.org/10.1063/5.0147514