Rotorcraft

March 5, 2013 - 12:30pm
Ethan chu’s helicopter design.

The Coanda effect, which is central to the performance of the MD Helicopters Notar (no tail rotor) and the tail-boom strakes on many other helicopters, inspired 16-year-old Ethan Chu’s design for a helicopter that won him the Igor Sikorsky Youth Innovator Award in the second annual Helicopter 2050 Challenge (http://www.helicopter2050.com).

“I was fascinated with the Coanda effect,” Chu said, “and I decided to use it to make my helicopter design more efficient.”

March 5, 2013 - 11:30am
Two P&WC PW210S engines (shown) power the Sikorsky S-76D, which is about to enter into service.

Pratt & Whitney Canada has a number of engines in development for the medium-twin helicopter category. The latest version of the PT6C family, the PT6C-67E, powers the Eurocopter EC175. Meanwhile, the PW210S is about to enter into service on the now-certified Sikorsky S-76D. Two more PW210 variants will power the AgustaWestland AW169 and the Eurocopter X4. Last year, the Longueuil, Quebec-based engine manufacturer (Booth No. N3718) produced more than 850 turboshaft engines.

March 5, 2013 - 9:00am

Cobham Aerospace Communication’s Digital Audio Control System (DACS) has been selected for Life Flight Network’s 15 new AgustaWestland AW119Kx helicopters. The Aurora, Ore.-based aeromedical transport provider is the launch customer for the AW119Kx and will be taking delivery of its first aircraft this year. According to Cobham, the DACS is a compact and lightweight unit that “distributes and controls aircraft audio to/from all transceivers, receivers and audio warning systems.” Software in the DACS allows customization of the system to fit customer needs.

March 5, 2013 - 6:00am
EC175

Bristow Helicopters, the largest global helicopter provider, is set to become the U.S. launch customer for the not-yet-certified Eurocopter EC175. Representatives of the operator and manufacturer are expected to sign the purchase agreement at Eurocopter’s Heli-Expo booth (No. C2922) at 3 p.m. this afternoon, here in Las Vegas.

March 5, 2013 - 6:00am

Global demand for helicopters is expected to increase over the next five years, according to the results of Honeywell’s Turbine-Powered Civil Helicopter Purchase Outlook survey, released here at Heli-Expo ‘13. Deliveries of new civilian-use helicopters will total between 4,900 and 5,600 units during 2013-2017 according to the survey, with strong demand focused in the first three years of the period and reflected in every region of the world. This is 35 percent higher for this three-year period than was recorded in last year’s survey.

March 4, 2013 - 8:44pm

Taking into account both civil and military markets, the yearly delivery value of rotorcraft is comparable to the $18 billion business jet industry, according to aviation analyst Brian Foley. In fact, he is forecasting some 24,000 rotorcraft deliveries over the next 10 years, including 12,000 civil turbines, 6,000 military turbines and 6,000 piston helicopters valued at roughly $250 billion–roughly the same outlook for business jet billings.

March 4, 2013 - 7:00pm
HAI president Matthew Zuccaro

For the fifth year running, Heli-Expo “appears to be setting records” for attendance and exhibitors, Matthew Zuccaro, president of show organizer Helicopter Association International (HAI) told AIN on the eve of Heli-Expo ‘13 here in Las Vegas. “We anticipate more than 23,000 attendees, we have approximately 750 exhibitors and 60 helicopters on display,” Zuccaro said.

March 4, 2013 - 5:15pm
Bell CEO John Garrison

Bell Helicopter is on a mission, to diversify its business model. CEO John Garrison wants to increase the company’s share of revenues from the civil sector, now estimated at 40 percent of its overall 2012 results of $4.2 billion.

March 4, 2013 - 3:15pm
EuroNav’s digital terrain elevation model (DTED), depicted on a VFR chart, highlights topography and obstacles using pre-defined coloring models for real-time display of safe or unsafe terrain.

EuroAvionics is at Heli-Expo’13 celebrating 20 years since its founding in 1993. Since then it has become established as a key supplier of cockpit avionics enhancement packages for special-mission helicopters and military aircraft. The company is exhibiting (Booth No. C3930) next to U.S. partner LCX Systems, which serves the Americas market from its base in Sarasota, Fla.

March 4, 2013 - 10:15am

The Flight Safety Foundation is highlighting rotorcraft topics at Heli-Expo. “Our mission is to be advocates of the best aviation safety practices in the world,” said president and CEO Kevin Hiatt. “Based on what we’re observing at the foundation, we need to understand more about helicopter operations as a whole and to foster a safety-centric culture.”

 
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