Showing posts with label Carbon Fiber. Show all posts
Showing posts with label Carbon Fiber. Show all posts

March 29, 2014

A Trip on a Dreamliner: The Tesla of the Skies, or is it the Chevy Volt?

I am writing from the economy plus section of a 787-8 Dreamliner (free upgrade because I begged for a window seat), someplace just east of Japan, and this is the second post I have written about it. Something about being on it has inspired me to revisit it, and there are things to be inspired by.

I have been traveling for months, looking for good stories, and most of the stories I have found are more loaded with Fear than Hope. I am seeing a lot of Environmental Alamo's in the Third World, but coming back to the first world, you see that something is happening.. that people are getting the picture, and that action is being taken so our worst fears are not realized environmentally, in part because unlike in the tropics, the volatility of the weather is serving as a huge wake up call to anyone who isn't trying to ignore things. In the tropics, as with a lot of places, the weather is either creating more intense storms, or longer periods of dry clear weather from what I am reading and seeing, and this is something that people can shrug off aside from the storms, but the temperates are not so lucky. I skipped a winter in the northeast United States that was like a winter I did experience in Florida a few years back, the winter of 2009-'10 where every few days a new storm whipped by, the jet stream acted erratic, and record cold temperatures were set. In Alaska and the west, things were warm and dry, and although not as numbing to the soul, everyone could tell something was wrong.

May 10, 2013

Hope is in the Air: What Makes The Boeing Dreamliner Such a Big Step for the Environment


Check this out:
http://www.youtube.com/watch?v=2pw4OE7gM2M
The plane you see taking off is made with Carbon Fiber, from a kit based on the design of the Piper Cub, the famous bush plane, and perhaps smallest of what would be considered a traditional airplane. They usually weigh about 900 pounds. This one weights 300 less because of the difference in weight between carbon fiber and steel or aluminum. The plane landing likely is Carbon Fiber too. A friend of mine once took third place in this competition landing in about 130 feet with a plane, a Maule, that was handicapped for being slightly larger, but I can tell you that people were shocked when this thing took off in 17 feet in 2007, since even a normal cub souped up like a top fuel racer would still need 50 feet to take off.. not 17. In fact, the voice you hear muttering "Wow.. nice landing.. nice..." at the end is likely a buddy of mine, which I put together a few years ago. He was pretty astounded by what he saw there in 2007, as was the whole Alaska flying community. This carbon fiber thing was something big.
http://www.cubcrafters.com/carboncubex
Fast forward 6 years to 2013, and it's been a tough few months for a low Carbon future in Aviation, specifically, for the Boeing Dreamliner, the biggest innovation in Commercial Aviation since the Concord, the airliner equivalent of that Cub, and the most fuel efficient Commercial Aircraft ever produced, 20% more efficient than any current competitors.