کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
271658 | 505003 | 2013 | 7 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Laminar pipe flow at the entrance into transverse magnetic field Laminar pipe flow at the entrance into transverse magnetic field](/preview/png/271658.png)
High-resolution numerical simulations are conducted to analyze transformation of a liquid metal flow in a pipe at the entrance into a transverse magnetic field. The case of laminar flow, perfectly insulating pipe walls, and Hartmann number up to 200 is considered. The simulations reveal detailed structure of velocity and electric current fields and distribution of forces with particular attention given to the flow with an M-shaped velocity profile. They also establish criteria for accurate computations of laminar magnetohydrodynamic flows in strong non-uniform magnetic fields.
► High fidelity numerical simulations of a liquid metal flow in a pipe entering strong magnetic field are conducted.
► The results are relevant for design of elements of lithium-based liquid metal blankets.
► The main results include analysis of the complex structure of the flow and determining accuracy criteria for numerical simulations of flows in strong magnetic fields.
Journal: Fusion Engineering and Design - Volume 88, Issue 4, May 2013, Pages 195–201