Demand for new aircraft is growing at a higher rate than previously predicted, Airbus announced as it began work on the first carbon composite barrel for the A350 XWB fuselage in Spain. Almost 26,000 new passenger and freighter aircraft valued at $3.2 trillion will be needed between 2010 and 2029, to satisfy demand according to Airbus’ Global Market Forecast.
Demand for very large passenger and freighter aircraft like the A380, represents 18 percent of the dollar value at $570 billion. Airbus has 573 firm orders for the A350, which is projected to enter service in late 2014. Demand is being driven in part for customers pushing for more fuel-efficient aircraft, a major selling point of the composite-bodied aircraft.
Airbus had originally planned to use new aluminum-lithium alloys in the fuselage of the A350, but shifted to carbon composite after the early marketing success of the Boeing Dreamliner 787. The Airbus barrel now under construction is 5.5 meters long and will fit at the rear of the aircraft.
New versions of BASF's Ecovio line are both compostable and designed for either injection molding or thermoforming. These combinations are becoming more common for the single-use bioplastics used in food service and food packaging applications, but are still not widely available.
The 100-percent solar-powered Solar Impulse plane flies on a piloted, cross-country flight this summer over the US as a prelude to the longer, round-the-world flight by its successor aircraft planned for 2015.
GE Aviation expects to chop off about 25 percent of the total 3D printing time of metallic production components for its LEAP Turbofan engine, using in-process inspection. That's pretty amazing, considering how slow additive manufacturing (AM) build times usually are.
For industrial control applications, or even a simple assembly line, that machine can go almost 24/7 without a break. But what happens when the task is a little more complex? That’s where the “smart” machine would come in. The smart machine is one that has some simple (or complex in some cases) processing capability to be able to adapt to changing conditions. Such machines are suited for a host of applications, including automotive, aerospace, defense, medical, computers and electronics, telecommunications, consumer goods, and so on. This radio show will show what’s possible with smart machines, and what tradeoffs need to be made to implement such a solution.