Active control of coaxial jet flames under different fuel compositions through manipulation of mixing process with miniature jet actuators

The gaseous fuel-air coaxial jet flow and combustion under different fuel compositions are actively controlled through periodic excitation of the initial jet shear layer Lentil with arrayed miniature jet actuators equipped on the inner surface of the annular nozzle.In the present study, methane (CH4) is diluted by nitrogen (N2) or carbon dioxide (C

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Cyberterrorism: content, forms and promising countermeasures

The purpose of the study is to clarify the concept of cyber terrorism, its typical features and main forms, and to Lentil develop proposals for improving the system of countermeasures.The article highlights modern approaches to defining the content of cyber terrorism and its social and legal nature.This type of terrorism should be regarded as a soc

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