That's right, Elizabeth, this has more carbon composites by weight than any other commercial jet so far. But not more than any aircraft--military planes have been successfully flying with very high proportions of carbon fiber composites for decades. In fact, that's where the technology got started.
I'm afraid all the issues surrounding the Boeing 787 make me skeptical about any plane that introduces new technologies. It seems that the 787 is again having difficulties, making two unscheduled landings this week.
This is great news, Ann, for the future use of composites in aircrafts. This craft uses the most composites so far, is that correct? I think this now shows proof that these lighter materials can work and sets the stage for a whole new phase in aircraft design and manufacturing. The fuel efficiency aspect is a real wiinner--have they said if this was achieved or not?
In many engineering workplaces, there’s a generational conflict between recent engineering graduates and older, more experienced engineers. However, a recent study published in the psychology journal Cognition suggests that both may have something to learn from another group: 4 year olds.
Conventional wisdom holds that MIT, Cal Tech, and Stanford are three of the country’s best undergraduate engineering schools. Unfortunately, when conventional wisdom visits the topic of best engineering schools, it too often leaves out some of the most distinguished programs that don’t happen to offer PhD-level degrees.
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