TWO- AND THREE-DIMENSIONAL SIMULATIONS OF ASTEROID OCEAN IMPACTS

TWO- AND THREE-DIMENSIONAL SIMULATIONS OF ASTEROID OCEAN IMPACTS

We have performed a series of two-dimensional and three-dimensional simulations of asteroid impacts into an ocean using the SAGE code from Los Alamos National Laboratory and Science Applications International Corporation.The SAGE code is a compressible Eulerian hydrodynamics code using continuous adaptive mesh refinement for following discontinuiti

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Design of intrinsically safe field source signal transmission device for electrical method monitoring system with adaptive grounding resistance

Electrical monitoring technology is widely applied Sold Out in mines with high risk of water inrush because of its high sensitivity to the change of coal resistivity.However, due to the complex working environment of the two lanes of the underground working face, the ground conditions between the different field source emission monitoring electrode

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GLOBAL PROBLEMS OF RURAL DEVELOPMENT: GENDER ASPECT

The article generalizes theoretical approaches to understanding the relationship between globalization processes and rural development trends.It is grounded that globalization causes increasing world attention to the rural development problems and welfare of rural population.The aim of the study is systematization and identification the global rura

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