January 13, 2017, ©. Leeham Co: The time has come to go through the reasons why some turbofan engines are designed with a gearbox between the fan and the low pressure shaft. The principle design is shown in… Read More
Posted on January 13, 2017 by Bjorn Fehrm
November 18, 2016, ©. Leeham Co: In our series on modern turbofan airliner engines, we will now go deeper into the compressor part. Last week, we covered the fundamentals of compressors. As compressors and turbines use the same… Read More
Posted on November 18, 2016 by Bjorn Fehrm
Oct. 27, 2016, © Leeham Co.: Morocco is emerging as a major aerospace supplier, taking advantage of its location to Africa and the Middle East and low wages. A wide spectrum of international aerospace companies is located there…. Read More
Posted on October 25, 2016 by Scott Hamilton
Tom Enders: Airbus Group CEO Tom Enders appeared recently at a Bernstein Research conference. A couple of highlights: The A350 program is on track for certification and first delivery on the schedule set two years ago.We have not… Read More
Posted on September 19, 2014 by Scott Hamilton
Engine After-market: Safran, which owns 50% of CFM International with GE Aviation owning the other half, is positioned in the “sweet spot” of the engine after-market, according to a recent report by Bernstein Research. The report further supports… Read More
Posted on September 11, 2014 by Scott Hamilton
On Twitter: ReutersAerospaceNews @ReutersAero Alabama move won’t open door to Airbus in US lobby group: We dont want foreign govts to use AIA to lobby ours, CEO Blakey tells #ReutersA&D This is hypocrisy. The UK’s BAE System is… Read More
Posted on September 4, 2012 by Scott Hamilton
A recent report by Bernstein Research takes an in-depth look at Safran, the French company that is the parent of Snecma, a joint venture partner with GE to form CFM International. CFM, of course, is the sole-source engine… Read More
Posted on January 27, 2012 by Scott Hamilton
London, England: GE Aviation, CFM International and Safran, all partners in the CFM group that makes the CFM56 engine that’s on the Boeing 737-300 through 900 and about half of the Airbus A320 family and some A340 models,… Read More
Posted on July 13, 2008 by Scott Hamilton