Lightning Can Make F-35 Lightning II Explode

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The production of F-35 has been derailed once again. In an ironic turn, engineers discovered that the fuel tank of the jet known as the Lightning II can explode of struck by lightning. This is the latest setback for the Pentagon’s controversial and most expensive defense program

A report from Pentagon’s Operational Test and Evaluation Office disclosed that a fault in the Joint Strike Fighter’s engine can lead to a catastrophic explosion when struck by lightning. The report also states that all test flights are prohibited within 25 miles of thunderstorm until the device in the fuel tank responsible for maintaining correct oxygen levels is redesigned. Another design fault in the fuel tank was revealed in the report. The fault prevents the F-35 to rapidly descend to low altitude. According to the report, both failings are unacceptable for combat and training.

A Lockheed Martin spokesman explained: “The F-35 program has yet to formally test for lightning protection. We still have four years of Developmental Test ahead of us, before we actually begin formal Operational Testing. There is a plan in place for lightning testing to be completed in the future test plan, and for the jet to be appropriately equipped to fly in all weather. The plan is to conduct lightning test towards the end of the flight test program. Because the testing has not been completed to date, we therefore have a lightning restriction of 25 miles at present for flight operations – this is obviously the safe, and sensible way to do business and supported by all involved in the program.”

The F-35 Lightning II is one of the most sophisticated stealth aircraft ever built. It is designed to be able to flt into enemy’s territory, attack its target, and return to safety without being detected. It is also deemed to be the most expensive defense program as the total cost of buying, operating, and maintaining the aircraft over 30 years is estimated to be around $1 trillion.

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News Source: www.telegraph.co.uk

Experts Say Problems Encountered by 787 Dreamliner are Normal

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Boeing’s next-generation aircraft 787 Dreamliner is experiencing some growing pains. In December, a United Airlines 787 diverted its flight due to mechanical problems. Last week, a Japan Airlines 787 delayed its flight after a pilot on another aircraft saw that the 787 was leaking fuel, then a maintenance worker discovered an electrical fire in another Japan Airlines 787. These reports may make the passengers uneasy boarding the 787 which debuted in 2011, but aviation experts say new aircraft usually encounter such problems.

Every new airplane is going to have these kinds of “teething problems,” said John Goglia, a former National Transportation Safety Board member and former airline mechanic. The manufacturers usually “get a handle on it quickly and fix it.”

According to Boeing Vice-President and Chief Project Engineer for 787 Mike Sinnett, “There are issues we have seen that we will need to work through and just like any new airplane program we work through those issues and we move on.”

Sinnett added that the on-time departure rate of the Dreamliner has been in the high 90 percents in the first 15 months it has been flying.

“These are best-in-class airplanes and their performance has been best in class,” he said. “But we are not happy until we are perfect.”

Goglia added that new airplanes are much safer than ever before.

The Dreamliner is not the only aircraft that experienced some issues in the its first months of flying. Janet Bednarek, an aviation history professor, said that the Airbus A380 that debuted in 2007 had cracks in the wings. Aviation consultant Michael Boyd shared that the Boeing 747, an avant-garde aircraft during the 70s, experienced some engine problems when it was new. Boyd added that the operational advantages of 787 is enough that the orders for the aircraft will stick even if faced with these issues.

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News Source: edition.cnn.com

American Airlines Receives First Boeing 777 Delivery

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American Airlines was the first to order and take delivery of the Boeing 777-300ER. The aircraft is expected to be the cornerstone of the American Airlines international flights by giving a unique flying experience to the passengers

“This aircraft will deliver a new level of comfort, connectivity and convenience for our customers,” Virasb Vahidi, chief commercial officer of American Airlines said. “We are especially pleased to be among the first in the industry to offer a combination of fully lie-flat seats with all-aisle access, international Wi-Fi and state-of-the-art in-seat entertainment.”

The first commercial flight of the American Airlines 777-300ER is scheduled on January 31st from Dallas-Fort Worth International Airport to Sau Paulo, Brazil. It will also fly to London Heatrow Airport from Dallas-Fort Wort as well as from John F. Kennedy International Airport in New York.

The Boeing 777-300ER features lie-flat seats in the first and business class sections. These sections also have a walk-up bar stocked with food and drinks, the first for any U.S. airline.

The airplane also offers a wide range of entertainment selections with hundreds of movies, TV programs, and music. Each passenger seat in the aircraft has its own 110-volt AC power outlets and USB jacks for charging personal devices.

The innovative design of the cabin gives a more spacious vibe by using dramatic archway, ceiling treatment, and mood lighting.

American Airlines ordered 14 units of the Boeing 777-300ER and the remaining units will be delivered through 2013.

The first delivery of the Boeing 777-300 is part of the American Airlines renewal plan with the goal of having the youngest fleet among popular airlines within the next five years.

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News Source: www.tulsaworld.com

Countries Consider Other Jet Planes Aside from F-35

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Canada and Australia are looking at other jet planes for their military just in case the F-35 Joint Strike Fighter program face new setbacks. Australia is thinking about buying 24 units of Boeing F/A-18 Super Hornets, Defense Minister Stephen Smith said on Thursday, a day after Canada Defense Minister Peter McKay announced that they are considering other fighter jets apart from F-35.

McKay said that the Canadian government needs to ensure the balance between the military and taxpayer expenses.

The F-35 program is the costliest procurement program in US Defense history. It had been hampered due to numerous budget cuts that resulted delays and overruns. These announcements show that development partners are going frustrated with the $396 billion programme. Australia was expected to buy 100 units of F-35, but buying new F/A-18 can lesses their F-35 order.

Other countries had earlier expressed similar sentiments. Japan has cancelled their order of F-35 jet fighters while the Netherlands and Italy have trimmed down their orders.

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News source:
www.reuters.com
www.cbsnews.com

Lockheed Martin is Developing Multi-Tasking Ship

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The Littoral Combat Ship program of Lockheed Martin has gained the manufacturing company of experience that buoys its new program. The company recently unveils to the U.S. Navy and navies of other countries its new Multi-Mission Combatant program.

The Multi-Mission Combatant is a modular vessel that can be very fast and exceed the speed of 40 knots. It is a powerful vessel that can be ran by a smaller crew compare to the similar ship models the U.S. Navy currently have on its fleet. It can be the next generation surface warship for international navies as it can deliver maximum firepower that are capable of meeting current as well as future operational requirements.

“The resurgence of piracy, and threats to open trade and commerce, along with the need for nations to protect sovereign shorelines, requires a ship class capable of multitasking without compromising mission effectiveness in complex security environments,” said Joe North, vice president of Littoral Ship Systems at Lockheed Martin’s Mission Systems & Sensors business. “Our proven multi-mission design offers a formidable combatant with less cost, less risk and lower manning requirements, resulting in a ship that can be efficiently and affordably adapted for a variety of combat and humanitarian missions.”

The ship is designed to adapt to different missions such as anti-air, mine countermeasures, anti-surface, anti-submarine and electronic warfare. It is capable for counter-terrorism activities, anti-piracy missions, special operations missions, maritime interdiction and humanitarian relief operations.

The Multi-Mission Combatant ship is a promising follow-up to Littoral Combat Ship program. So far, two LCS are in the Navy fleet, two more are in production, and another pair will be made under the contract.

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News source: www.stockhouse.com

British Tycoon Richard Branson Steals Spotlight at Airshow

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Richard Branson, a Bristish tycoon and founder Virgin Galactic space programme stole the spotlight at the airshow last July 11, 2012, Wednesday announcing that he and his family would be on Virgin Galactic’s first trip into space as Airbus and Boeing lengthen out more plane orders.

A full size mock-up of Branson’s SpaceShip Two (SS2) aircraft was being showcased at the biennial Farnborough airshow near London which in the event focuses on the aviation sector calendar that typically showcases planemakers Airbus and Boeing battle for orders.

“Obviously this is the most exciting adventure I have ever undertaken,” Branson told AFP. “It’s both an entrepreneurial and personal adventure in being able to build a spaceship and ask my (two adult) children to come along.”

Actor Ashton Kutcher and scientist Stephen Hawking are among the aspiring astronauts who have signed up to the programme that gets under way in late 2013 to early 2014, according to the Virgin empire head. Irish businessman and author Bill Cullen, 70, was the first to sign up for a trip, in 2004. “I wanted to be the first Irishman in space and I’m really looking forward to it,” he said. “I’ve been interested in space ever since I followed comic hero Dan Dare when I was a kid.”

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Source: www.defencetalk.com

World War II Veteran Recounts Flying The B-29 Bomber

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Everett Atkinson was only 19 when he enlisted for World War II. At 22 he became the aircraft commander of a B-17 Fortress and in charge of 10-men crew. Then, he was assigned to fly the B-29 Superfortress. Atkinson is now 90 years old and he recently welcomed back the B-29 he flew seventy years ago at when the aircraft visited Carbondale, Illinois.

The B-29, nicknamed Fifi, is part of the Commemorative Air Force that tours all over the country. The B-29 squadron of CAF is based in Addison, Texas.

According to Everett Atkinson, the B-29 Superfortress is advanced for its time, even if it has a lot of problems.

“It’s a special occasion today for me to be able to be here and found out that the airplane was coming in and I’m sure the active crew today, much younger young men, will never know what an experience it was for a young kid that was given the job of go do it,” Atkinson said. He also adds, “The B-29 turned out to be an airplane with major problems, especially with the engines. A lot of crashes from engine fires. And crews and planes were lost because of those failures. More crews and planes were lost to those matters than we lost in combat. My wife said years later, ‘If I’d have known how dangerous that B-29 was to fly I would have worried myself to death.’”

Atkinson is ecstatic to meet younger pilots who showed up with the B-29.

“I got a chance to meet with several of the young pilots in there at the desk. I’m very impressed with their interest in aviation and I hope that through visits like this, it will peak their interest in World War II or any world war, aviation was a factor and realize how much we accomplished with our airplanes during World War II with the odds against us.”

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News source: jefferson.kfvs12.com

Boeing 737 Ready to Compete with Airbus

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The Boeing Company is on the last stages of making over their 737 aircraft model. It aims to compete with their European competitor Airbus on aircraft fuel-efficiency amidst the soaring fuel prices.

The aviation company revealed several design choices that can lower weight and wind resistance for its upcoming 737 MAX. It had fixed on an 8-inch nose gear extension to make way for a larger engine fan.

The biggest airplane manufacturers are upgrading their airplane models with bigger engines to improve fuel-savings.

“My feeling about it is what they’re saying is plausible. And I’ll just wait until we see the results,” said Hans Weber, president of technology management consultancy Tecop International.

For 40 years, Boeing 737 has been the most-sold aircraft model. It is a major part of airline fleets world-wide. Boeing juggles engineering considerations, market opportunities and costs in upgrading it into the 737 MAX.

Boeing’s main rival, Airbus is also developing Airbus A320neo that will feature updated engines and offers fuel savings of up to 15 percent than the current A320 Airbus model.

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News source: www.reuters.com

P-51 Mustang crashes in the Air Races in Reno, Nevada

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Eight people died together with Jimmy Leeward, 74, pilot of the vintage P-51 Mustang warplane during the horrible crash at the National Championship Air Races in Reno, Nevada air show last September 2011. A total of 54 people were reported injured says Reno Air Races President and CEO, Mike Houghton.

The WWII-era P-51 Mustang crashed into the VIP box-seat of the grandstand where two more spectators also died during the incident. The model jet airplane was already on its third lap during the gold heat race when it lost control.

People ducked and panicked as pieces of debris from the plane crash started flying everywhere

Houghton says “He (Leeward) was only 74. Uh, all of his medical records and everything were up to date, spot-on, uh, and Jimmy was a very experienced and, uh, talented, qualified pilot”. But what caused the wreck appeared that there was a “problem with the aircraft that caused it to go out of control.” Houghton added.

Kim Fonda recalls the plane crash as she was seated at the grandstand seeing the plane hustling towards their direction, saying “I am going to die now” As she closed her eyes and literally was preparing to die and that was when the pilot jerked the plane away from the grandstand and crashed like 25 feet away from them. Fonda wanted to let Leeward’s family know that he was a hero.

Mr. Leeward was hailed as a hero after steering the doomed aircraft away from the grandstand and at the same time, saving the lives of hundred. It is a thought he suffered a mechanical failure in the air.

Jimmy Leeward, the pilot of the WWII-era P-51 Mustang warplane

I think that pilot in the last seconds pulled up because he saw the bleachers and saved about 200 or 300 others,” Ben Cissell one of the witnesses during the crash told CNN.

Maureen Higgins of Alabama who has been coming to the show for 16 years said she was just sitting about 30 yards away from the crash stood in horror as the man in front of her started bleeding after pieces of debris from the aircraft hit him in the head.

A total of 27 people were admitted to Renown Regional Medical Center in Reno. While 25 patients were sent to Saint Mary’s Regional Medical Center and 8 other patients were reportedly brought to the Northern Nevada Medical Center.

Today, Reno Air Races still uses warplanes aircrafts for their air shows. For more information about Aviation planes, please visit www.warplanes.com.

Story and photos from www.dailymail.co.uk and www.ktvn.com