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Zereng Chen, Qinghe Zhang, Guoquan Ran and Yang Nie
A wetting and drying treatment for a three-dimensional discontinuous Galerkin hydrodynamic model without mode splitting (external and internal modes) was developed. In this approach, computing elements are classified into wet, dry, and semidry elements, ...
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Jin Hun Park and Pavel Pereslavtsev
Research and development of the DEMOnstration power plant (DEMO) breeder blanket (BB) has been performed in recent years based on a predefined DEMO tritium breeding ratio (TBR) requirement, which determines a loss of wall surface due to non-breeding in-v...
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Libin Ma, Chao Yan and Jian Yu
The increasing demand for high-fidelity simulations of compressible turbulence on complex geometries poses a number of challenges for numerical schemes, and plenty of high-order methods have been developed. The high-order methods may encounter spurious o...
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Lihan Hu, Jin Xu, Lingling Wang and Hai Zhu
To simulate the dynamical structures of stratified shear flows, the high-resolution Total Variation Diminishing (TVD) method is necessary and widely-used due to its high-order spatial accuracy, oscillation control, and ability to capture the well-defined...
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Weicheng Pei, Yuyan Jiang and Shu Li
In aerospace engineering, high-order computational fluid dynamics (CFD) solvers suitable for three-dimensional unstructured meshes are less developed than expected. The Runge?Kutta discontinuous Galerkin (RKDG) finite element method with compact weighted...
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Mohamed F. Khan, A.L. Leigh Jarvis, Edward A. Young, Andrew G. Swanson, Jonathan C. Archer, Robert G. Stephen
This paper proposes the development of a superconducting series reactor (SSR) as an alternative to traditionally employed technologies and superconducting fault current limiters when managing fault levels on the electrical power grid. By utilizing superc...
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Graziela Zucoloto,Mauro Oddo Nogueira,Larissa de Souza Pereira
Pág. 45 - 66
This paper presents the role of the National Development Bank (BNDES), the main public development agency in Brazil, in financing technological innovation. The scarcity of financing for innovation has always been considered as a limiters to Brazilian tec...
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Bin Xiang, Lei Gao, Muhammad Junaid, Zhiyuan Liu, Yingsan Geng, Jianhua Wang and Satoru Yanabu
In DC systems, DC resistive type superconducting fault current limiters (R-SFCLs) can respond within a few hundred milliseconds and limit the fault current to a very low level to protect the power equipment in DC systems. The main part of R-SFCLs are sup...
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Moutassem El Rafei, László Könözsy and Zeeshan Rana
The quantitative measure of dissipative properties of different numerical schemes is crucial to computational methods in the field of aerospace applications. Therefore, the objective of the present study is to examine the resolving power of Monotonic Upw...
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Jose Luis Perez-Diaz, Efren Diez-Jimenez, Ignacio Valiente-Blanco, Cristian Cristache, Marco-Antonio Alvarez-Valenzuela and Juan Sanchez-Garcia-Casarrubios
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