TECHNICAL NOTE: EMULATION OF A LARGE-EDDY SIMULATOR FOR STRATOCUMULUS CLOUDS IN A GENERAL CIRCULATION MODEL


Auxiliary Power Supply System with Grid Connected Power Supply and High Frequency Converter Technology of Ningbo Rail Transit Vehicles

For the purpose of improving the redundancy of the auxiliary power supply system of the metro vehicles, Mirror the grid connected power supply technology and the high-frequency converter technology were applied to line 4 and line 2 phase II project of the Ningbo metro.4 SIV were grid connected to provide AC 380 V to the metro vehicles which groupin

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The formulation of sound transmission problems through the boundaries of three-dimensional media and through plates

Introduction.Modern physical models for calculating the propagation of plane longitudinal waves through media boundaries, based on the conditions of continuity of sound pressure and vibrational velocity, are implemented only with normal wave incidence.In all directions of wave propagation other than normal, the continuity conditions are not observe

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