A new aluminum-lithium foundry in Issoire, France, opened March 26 by aluminum specialist Constellium embodies the latest effort to regain ground lost to composite materials in aircraft construction. Dedicated to a new line of alloys dubbed Airware, the new casthouse has the capacity to produce 14,000 metric tons of aluminum-lithium per year, making it the world’s first large-scale production facility of the alloy.
LouElla Hollingsworth, a veteran air traffic controller with 29 years’ experience, saved the pilot of a Piaggio Avanti when she recognized signs of hypoxia in his radio transmissions on November 16 last year. Thanks to Hollingsworth’s quick thinking as a Fort Worth Center controller in Texas, she convinced the pilot to descend to a lower altitude where the oxygen level was suitable for breathing.
Boeing executives expressed what they consider a “reasonable expectation” that the 787 Dreamliner would return to service in a matter of a few weeks at a briefing last Friday in Tokyo during which they detailed the company’s plan for certifying a solution to the “issues” surrounding the airplane’s lithium-ion batteries. However, Boeing Commercial Airplanes CEO Ray Conner and 787 chief program engineer Mike Sinnett acknowledged that the timing will depend completely on the U.S. Federal Aviation Administration’s certification schedule and a smooth execution of the testing.
Robinson Helicopter revealed its intention to obtain approval to operate its R44 and R22 piston-engine helicopters on unleaded fuel this week at Heli-Expo. According to Robinson CEO Kurt Robinson, engine maker Lycoming needs to obtain FAA approval to burn unleaded fuels in its engines while Robinson must perform airframe testing with the fuels on board for each of its relevant helicopter models.
The International Civil Aviation Organization approved a temporary ban on carrying lithium-ion batteries as standard cargo on passenger aircraft last week. An interim amendment approved on February 13 rescinded ICAO’s earlier exemption that allowed lithium-ion batteries weighing up to 35 kg (77 pounds) to be carried. Batteries weighing approximately 66 pounds were responsible for two recent fires aboard the now-grounded Boeing 787 airliner.
Airbus has decided against using a lithium-ion main ship battery for the A350 XWB following the findings by the U.S. National Transportation Board of short-circuiting and “thermal runaway” in the APU battery that caught fire on January 7 in a Japa
Investigations of separate incidents involving Boeing 787s in the U.S. and Japan appear to concur that the batteries that burned in each case did not overcharge. But investigators continue to seek causes for the two incidents that led to the grounding of the worldwide 787 fleet. The probes remain focused on the eight-cell lithium-ion batteries manufactured by Japan’s GS Yuasa for Thales, which supplies the 787’s electrical power conversion system.
Carefree, Ariz.-based airborne communications provider Execjet Mobile is on hand at the NBAA Schedulers & Dispatchers Conference this week in San Antonio, Texas, to demonstrate the latest version of the Bizjet Mobile Portable platform. The latest version, V3.0, allows for onboard SMS text, SMS emails and satellite calls.
Airlines around the world have grounded their Boeing 787s following the U.S. Federal Aviation Administration’s Wednesday emergency airworthiness directive (AD) that requires United Airlines to stop flying its six Dreamliners until it demonstrates the safety of the airplanes’ batt
At the NBAA Convention last month, Greenwich AeroGroup of Wichita offered live demonstrations of the Iridium OpenPort Aero, described as “the only aviation broadband solution that works everywhere in the world, including remote, oceanic and polar regions,” using Iridium’s worldwide satellite network.