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Indian Army successfully test fires Agni-II IRBM for the third time। Agni-II is nuclear capable। The firing on February 20 in full operational configuration। DAC clears proposals worth Rs 15,935 Cr (approx $2.2b) । The approval covers purchae of Rifles, Carbines and Light Machine Guns for the Army, Navy and Air Force । New weapons are required by the Indian Army’s for effective engagement of Pakistani infiltrations । Leading Pakistani human rights activist Asma Jahangir passes away । Globally respected for her liberal views, she was a strong pro-democracy activist । SpaceX Launches the World’s Most Powerful Rocket, and aboard it, Mr Musk’s electric red sports Car । “It’s kind of silly and fun, but silly and fun things are important,” he said Feb 6। Mr Elon Musk owns both SpaceX, the world’s biggest space company, as well as Tesla cars। SpaceX’s Falcon 9 rocket has ferried payload to Space Station but this time, rocket is turbocharged। For the first time, NASA was not involved in launching such a heavy rocket। Singapore Airshow Opens Feb 6 । Boeing, Lockheed Martin, Raytheon, Airbus, Sikorsky, and the global biggies are taking part । Honeywell Provides Fuel Made From Mustard Seeds For Trans-Pacific Flight । Russia views India as a Privileged Partner, says Rostec CEO Chemezov । US Carrier Carl Vinson to make first ever visit to Vietnam in March । Carl Vinson woll dock at Da Nang, apparently boosting bilateral military cooperation । Happy Republic Day to All Indians । Emirates signs agreement for up to 36 additional A380s । India successfully test fires 5000-Km A380s ICBM। Defexpo to be held April 11-15 in Tamil Nadu, India’s southern state। HAL receives RfP for 83 LCA Tejas from IAF। The new LCAs will have AESA combat Radar। IAF had announced the decision for new LCAs sometime back। INS Kalvari commissioned into Indian Navy December 14। Prime Minister Modi ceremonially inducted the Scorpene class boat in Mumbai। Built by state-run MDL with French collaboration, Kalvari is the first submarine inducted after 2000। Modi described the Kalvari as a fine example of Make in India। Five more Kalvari Class submarines are to be commissioned over the next couple of years।
February 21, 2018
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E190-E2 Flight Test Results Confirm E2 as Most Efficient Single Aisle Jet

Published: January 2018
 

E190-E2 Flight Test Results

Dublin, Ireland, January 22, 2018: As the E190-E2 new generation narrow-body jet approaches certification, Embraer announces some final results from flight tests confirming that the aircraft is better than its original specification and even more efficient than other single aisle aircraft. In fuel consumption, the E190-E2 proved to be 1,3% better than originally expected, which represents a 17,3% improvement when compared to the current generation E190, and nearly 10% better than its direct competitor.

The E190-E2 also becomes the most environmentally friendly aircraft in the segment, with the lowest level of external noise and emissions. The cumulative margin to ICAO Stage IV noise limit increases from 17 to 20 EPNdB, which results in 2 EPNdB better than its direct competitor.

Rodrigo Silva e Souza, Marketing VP, Embraer Commercial Aviation, said, “this means that when our first operator , Widerøe, operates its inaugural E190-E2 flight on April 24th from Bergen to Tromsø, it will be the first in-service flight of the world’s most efficient and eco-friendly narrow-body jet. This is an immense achievement for our team and means additional value delivered to our customers.”

Flight test results also confirmed the E190-E2 to be better than its original specification in takeoff performance. The aircraft’s range from airports with hot-and-high conditions, such as Denver and Mexico City, increases by 600 nm compared to current generation aircraft. Its range from airports with short runways, such as London City also increases by more than 1,000 nm allowing the aircraft to reach destinations like Moscow and the north of Africa.

E190-E2 also becomes the aircraft with the longest maintenance intervals in the single aisle market with 10,000 flight hours for basic checks and no calendar limit in typical E-Jets utilization. This means additional 15 days of aircraft utilization in a period of ten years compared to current generation E-Jets.

Another key program target where the E190-E2 obtained better results than initial expectations is in pilots transition training time. Pilots of Current generation E-Jets will need only 2.5 days of training and no full flight simulator to fly an E2. “Decreasing the training burden for pilots transitioning from E1 is another huge reduction in both time and cost for our operators. This coupled with the E2 family’s world leading fuel efficiency and lowest noise footprint, make the E2 the most cost effective aircraft in its segment by every measure”, explained Silva.

Embraer is the world’s leading manufacturer of commercial jets with up to 150 seats. The Company has 100 customers from all over the world operating the ERJ and the E-Jet families of aircraft. For the E-Jets program alone, Embraer has logged more than 1,800 orders and 1,400 deliveries, redefining the traditional concept of regional aircraft by operating across a range of business applications.

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