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New modeling of nuclear device to deflect or destroy asteroids en route to Earth（图）
小行星 核装置 天体物理学
2024/2/1
The same high energy density that makes nuclear energy a clean and efficient source of power could make it a good alternative to defend the planet against catastrophic asteroid impacts. NASA demonstra...
2017年核能材料，实验和建模进展研讨会（Symposium ES5—Advances in Materials, Experiments and Modeling for Nuclear Energy）
2017 核能材料 实验 建模 研讨会
2017/2/16
Understanding materials behavior in extreme environments is the centerpiece in the development of next-generation nuclear reactors. High radiation flux, thermal and chemical gradients, and corrosive e...
Atmospheric Transport Modeling with 3D Lagrangian Dispersion Codes Compared with SF6 Tracer Experiments at Regional Scale
Atmospheric Transport 3D Lagrangian Dispersion Codes
2009/9/3
The results of four gas tracer experiments of atmospheric dispersion on a regional scale are used for the benchmarking of two atmospheric dispersion modeling codes, MINERVE-SPRAY (CEA), and NOSTRADAMU...
Modeling of Multisize Bubbly Flow and Application to the Simulation of Boiling Flows with the Neptune_CFD Code
Multisize Bubbly Flow Boiling Flows
2009/9/3
This paper describes the modeling of boiling multisize bubbly flows and its application to the simulation of the DEBORA experiment. We follow the method proposed originally by Kamp, assuming a given m...
Mechanistic Multidimensional Modeling of Forced Convection Boiling Heat Transfer
Mechanistic Boiling Heat Transfer
2009/9/3
Due to the importance of boiling heat transfer in general, and boiling crisis in particular, for the analysis of operation and safety of both nuclear reactors and conventional thermal power systems, e...