Propulsion

November 19, 2013 - 3:55am

Nextant Aerospace (Chalet B17) has big expectations for the Indian market for its 400XTi light jet and C90XT twin turboprop, which are respectively remanufactured Beechjet 400A/400XPs and King Air C90s. In fact, India has the largest entry-level jet fleet in Asia–17 percent of the $1.7 billion market–while deliveries in this segment have doubled over the past five years.

November 17, 2013 - 3:45am

International Aero Engines has launched its new Pure-V designation for V2500 engines maintained to IAE’s build standards, the company announced here in Dubai. A Pure-V-designated engine contains IAE-approved parts and repairs throughout the entire engine.

November 15, 2013 - 2:30am
Snecma is preparing a high-speed-test to demonstrate the open rotor’s fuel burn advantage.

Snecma is about to carry out further tests on a one-fifth scale model of an open rotor engine, in a research and technology effort that epitomizes how laborious developing a new commercial engine concept can be.

October 23, 2013 - 7:00pm

Private aviation membership services JetSuite and Wheels Up have forged a new partnership that will give reciprocal benefits to their customers. The agreement, which was announced today at the NBAA show in Las Vegas, will see Wheels Up members gaining access to JetSuite’s fleet of Embraer Phenom 100 and Cessna Citation CJ3 aircraft, giving them a light jet alternative to the new company’s Beechcraft King Air 350i turboprop twins.

October 22, 2013 - 11:30am

Six General Electric H80-powered Thrush 510Gs now operate with China’s Beidahuang General Aviation Co., following delivery of the airplanes on September 6. A subsidiary of state-owned Beidahuang Group, in 2012 the company placed the largest single order for Thrush aircraft ever when it committed to 20 Thrush 510Gs. The Thrush 510G agricultural aircraft became the first aircraft to enter service powered by H80 engines in late 2012.

October 22, 2013 - 6:45am
GE’s Passport engine marks the commercial debut of ceramic-matrix composite (CMC) material usage for harsh environment parts such as the mixer and center body assemblies. In total it uses 15 CMC parts for a weight savings of more than 40 pounds per engine.

Development is progressing on schedule for GE’s Passport 20 engine, which is scheduled for certification in 2015 and is expected to enter service in 2016 on Bombardier’s Global 7000 and 8000 ultra-long-range twinjets.

While GE has earned renown for its military and commercial engines, until recently its experience in the business aviation arena had been limited to the CF34, which has powered Bombardier’s large-cabin Challengers for the past 30 years (as well as the airframer’s CRJs and Embraer’s ERJ regional jets).

October 19, 2013 - 10:40am
Pratt & Whitney Canada’s PT6 turboprop changed the engine game

The term game-changer is grossly overused in aviation, but few would dispute that the arrival on the market of Pratt & Whitney Canada’s PT6 turboprop 50 years ago this year did indeed change the engine game. The breakthrough technology that allowed this innovative turboprop to displace the piston and radial engines of the day was P&WC’s combination of the “free-turbine” and “reverse-flow” inlets.

October 19, 2013 - 2:00am
Microturbo’s e-APU60

Safran Microturbo’s new e-APU60 auxiliary power unit is set to enter service by year-end on AgustaWestland’s new AW189 helicopter. Currently, the company had delivered 10 production APUs to the rotorcraft manufacturer and now it is pursuing other business aircraft applications, including small- and medium-sized jets and other rotorcraft.

October 16, 2013 - 12:50pm

Hartzell Propeller received FAA and EASA type certificate approval for an advanced swept airfoil structural composite five-blade propeller for the TBM 700 and 850. The new design, specifically engineered for the TBM turboprop single, delivers quicker takeoff acceleration, higher cruise speeds and better climb, along with less noise.

October 3, 2013 - 3:25pm

Hartzell Propeller’s “advanced swept airfoil” composite five-blade propeller for the Socata TBM 700/850 has received STC approval from both the FAA and EASA. The new design, specifically engineered for the TBM turboprop single, delivers faster takeoff acceleration, higher cruise speeds and better climb, as well as less noise, it said. According to Hartzell, the new propeller provides for a 100-feet-per-minute faster climb rate, while cruise is two knots faster than with the current four-blade propeller.

 
X