Fatigue cracks are one of the common failure types of key aircraft components, and they are the focus of prognostics and health management (PHM) systems.Monitoring and prediction of fatigue cracks show great application potential and economic benefit in LIGHTING shortening aircraft downtime, prolonging service life, and enhancing maintenance.Howeve
The study aims to analyze the social mobility in the Arab countries in 2011, presenting an approach based on considering communication factors that played a crucial role in motivating young people and the Arab masses to participate and influence what was known as the Arab Spring.Indeed, that stage in the history of the media in Arab countries witne
The study aims to analyze the social mobility in the Arab countries in 2011, presenting an approach based on considering communication factors that played a crucial role in motivating young people and the Arab masses to participate and influence what was known as the Arab Spring.Indeed, that stage in the history of the media in Arab countries witne