Youssef Yahya

Who Flies the Boeing 747 in 2024?

Following the end of Boeing’s 747 program in early 2023, commercial operations using this aircraft model have sustained their strength and consistency. Four carriers, based in Asia, the Middle East,…

How Long Can Commercial Aircraft Last?

Aircraft, similar to other machines, possess a predetermined lifespan. This lifespan hinges on the structural integrity’s capacity to endure flight-induced stresses. The principle of stressed skin serves as the basis…