RESEARCH OF FLOW PARAMETERS IN A BLOW OFF OF A HYDRAULIC INSTALLATION



Improved estimates of 222 nm far-UVC susceptibility for aerosolized human coronavirus via a validated high-fidelity coupled radiation-CFD code

Abstract Transmission of SARS-CoV-2 by aerosols has played a significant role in the rapid spread of COVID-19 across the globe.Indoor environments with inadequate ventilation pose a serious infection risk.Whilst vaccines suppress transmission, they are not 100% effective and the risk from variants and new viruses always remains.Consequently, many e

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Effect of laser-induced ultrasound treatment on material structure in laser surface treatment for selective laser melting applications

Abstract A Cap new mechanism for controlling the microstructure of products in manufacturing processes based on selective laser melting is proposed.The mechanism relies on generation of high-intensity ultrasonic waves in the melt pool by complex intensity-modulated laser irradiation.The experimental study and numerical Decanter modeling suggest tha

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