The plastic composite avalanche for aircraft is gaining speed. Hexcel, one of three major suppliers of carbon fiber composites, received a contract worth more than $4 billion to supply material for the Airbus A350 XWB aircraft through 2025. Airbus already has 360 firm orders for its A350 XWB, which includes three versions.
"Given that the A350 has roughly $5 million to $6 million of composite content per plane and this is only the first award to be announced, there is still a significant amount of content to be won by Hexcel and the other two composite producers, Cytec and Toray," said Credit Suisse analyst John McNulty. "In the event that [Hexcel] can get as much penetration on the A350 as they have with Airbus’s A380 platform–about 75.0%–this would equate to a potential of roughly $4.5 million per plane, and HXL is very optimistic on its prospects for future awards," McNulty said.
Hexcel will build significant new capacity, just as Toray did for the 787.
More and more robots are becoming more autonomous all the time. Now Lockheed Martin has completed a demo mission with two completely autonomous robotic vehicles performing resupply, reconnaissance, surveillance, and target acquisition.
Producing high-quality end-production metal parts with additive manufacturing for applications like aerospace and medical requires very tightly controlled processes and materials. New standards and guidelines for machines and processes, materials, and printed parts are underway from bodies such as ASTM International.
Although plastics make up only about 11% of all US municipal solid waste, many are actually more energy-dense than coal. Converting these non-recycled plastics into energy with existing technologies could reduce US coal consumption, as well as boost domestic energy reserves, says a new study.
This year's Dupont-sponsored WardsAuto survey of automotive designers and other engineers shows lightweighting dominates the discussion. But which materials will help them meet the 2025 CAFE standards are not entirely clear.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.