News / USA

NASA Contractor Shows New Technology

Greg Flakus

Despite the daunting debt problems faced by the U.S. government, many federal operations, including the Defense Department and the space agency, NASA, need the latest technology to carry out their missions.  That technology is developed and sold to the government by private contract companies like the Lockheed Martin corporation, which recently brought some of its latest innovations to the Johnson Space Center in Houston for an event called NexTech.  
A robot, called Sprockit, roamed around the exhibit hall, entertaining visitors and directing them to some of the more serious presentations...

Paul Monday is a Lockheed Martin engineer who helps develop such systems.

“When you turn your head, the view updates, too, as you turn your head," said Martin. "So it is a smooth view and it feels like you are looking at that world in Afghanistan.”

Monday says the military can use this for medical testing: to identify physical problems before a soldier is deployed to the much rougher, real terrain.

For 26-year-old Chris Spence, who grew up playing video games, these systems are a delight.

“Of course, there is work involved, but a platform like this makes it a lot of fun," he said.

The Lockheed Martin system demonstrator says this program is adaptable to all kinds of training situations.

“This display is showing a ground vehicle, but the capability of the software allows us to go anywhere, to train in a multitude of different domains," said Spence.

But these virtual reality systems go beyond training, Pacale Rondot of Lockheed Martin's Human Immersive Lab explains.

“You see behind me this model who is driving an avatar in the virtual world," said Rondot. "It is performing a task to validate maintenance of the aircraft.”

She says this system helps engineers check for flaws in design before an aircraft is built.

“We are reducing the overall cost of our product by making sure we are doing things right, right at the beginning, before we start cutting any metal," she said.

Not everything on display was virtual.  This exoskeleton, called HULC, allows a person to carry more than 100 kilograms with ease.

Former astronaut Rick Hieb, who is now a Lockheed Martin vice president, explains how it works.

“It is an exoskeleton, powered," said Hieb. "It has a battery system in the back, motors and hydraulics, and it actually senses his motions and then tries to predict and help.”

NASA's ambitious plans for the coming decades include the use of big rockets to fly astronauts to an asteroid, something NexTech participants were able to simulate in this mock space craft cockpit.

But Rick Hieb says NASA also needs a lot of other technology applications, and adapting some that have already been used by the military or private sector makes sense.

“As we look at the future, we are looking at a lot of smaller high-technology development activities and the focus is on how we use this technology to accomplish NASA's mission more cheaply, faster, in the future," he said.

And Hieb says the reality of shrinking federal budgets makes the search for cost efficiency even more urgent.

You May Like

Video Egyptian Journalists Call for Freedom of Press

Despite release of al-Jazeera journalists and others, Egyptian Journalist Syndicate says some remain imprisoned More

Turkey Survey Indicates Traditional Distrusts, Shift to the West

Comprehensive public opinion survey also found a large majority of those interviewed distrust all countries other than country’s neighbor, Azerbaijan More

Pakistan Court Upholds Death Sentence in Blasphemy Killing

Highest court upholds sentence of Mumtaz Qadri convicted of 2011 killing a provincial governor for criticizing country’s controversial blasphemy law More

This forum has been closed.
There are no comments in this forum. Be first and add one

Featured Videos

Your JavaScript is turned off or you have an old version of Adobe's Flash Player. Get the latest Flash player.
Making a Minti
October 07, 2015 4:17 AM
While apples, corn, and cranberries top the list of fall produce in the US, it’s also the time to harvest gum, candy, and toothpaste—or at least the oil that makes them minty fresh. Erika Celeste reports from South Bend, Indiana on the mint harvest.

Video Making a Mint

While apples, corn, and cranberries top the list of fall produce in the US, it’s also the time to harvest gum, candy, and toothpaste—or at least the oil that makes them minty fresh. Erika Celeste reports from South Bend, Indiana on the mint harvest.

Video Activists Decry Lagos Slum Demolition

Acting on a court order, authorities in Nigeria demolished a slum last month in the commercial capital, Lagos. But human rights activists say the order was illegal, and the community was razed to make way for a government housing project. Chris Stein has more from Lagos.

Video Self-Driving Cars Getting Closer

We are at the dawn of the robotic car age and should start getting used to seeing self-driving cars, at least on highways. Car and truck manufacturers are now running a tight race to see who will be the first to hit the street, while some taxicab companies are already planning to upgrade their fleets. VOA’s George Putic has more.

Video TPP Agreed, But Faces Stiff Opposition

President Barack Obama promoted the Trans-Pacific Partnership on Tuesday, one day after 12 Pacific Rim nations reached the free trade deal in Atlanta. The controversial pact that would involve about 40 percent of global trade still needs approval by lawmakers in respective countries. Zlatica Hoke reports Obama is facing strong opposition to the deal, including from members of his own party.

Video Clinton Seeks to Boost Image Before Upcoming Debate

The five announced Democratic party presidential contenders meet in their first debate next Tuesday in Las Vegas, Nevada. Former secretary of state Hillary Clinton continues to lead the Democratic field, but she is getting a stronger-than-expected challenge from Vermont Senator Bernie Sanders. VOA National correspondent Jim Malone has more from Washington.

Video Music Brings Generations Together

When musicians over the age of 50 headline a rock concert, you expect to see baby boomer fans in the audience. Boomer rock stars have boomer fans. Millennial rock stars have millennial fans. But this isn’t always the case. Take the Lockn’ Music festival which took place in mid-September in rural Arrington, Virginia. Here, Jacquelyn de Phillips discovered two generations of people who are considered quite different in the outside world, spending 4 days together in music-loving harmony.

Video Ukranian Artist Portrays Putin in an Unusual Way

As Russian President Vladimir Putin was addressing the United Nations in New York last month, he was also being featured in an art exhibition in Washington. It’s not a flattering exhibit. It’s done by a Ukrainian artist in a unique medium. And its creator says it’s not only a work of art - it’s a political statement. VOA’s Tetiana Kharchenko has more.

Video South Carolina Reels Under Worst-ever Flooding

South Carolina is reeling from the worst flooding in recorded history that forced residents from their homes and left thousands without drinking water and electricity. Parts of the state, including the capital, Columbia, received about 60 centimeters of rain in just a couple of days. Authorities warn that the end of rain does not mean the end of danger, as it will take days for the water to recede. Zlatica Hoke reports.

Video Russia’s Syria Involvement Raising Concerns in Europe

European nations are joining the United States in demanding that Russia stop targeting opposition groups other than the Islamic State militants as Russian warplanes continue to conduct raids in Syria. The demand came in a statement from Britain, France, Germany, Qatar, Saudi Arabia, Turkey and the United States Friday. VOA Europe correspondent Luis Ramirez reports.

Video Nano-tech Filter Cleans Dirty Water

Access to clean water is a problem for hundreds of millions of people around the world. Now, a scientist and chemical engineer in Tanzania (in East Africa) is working to change that by creating an innovative water filter that makes dirty water safe. VOA’s Deborah Block has the story.

Video Demand Rising for Organic Produce in Cambodia

In Cambodia, where rice has long been the main cash crop, farmers are being encouraged to turn to vegetables to satisfy the growing demand for locally produced organic farm products. Daniel de Carteret has more from Phnom Penh.

Video Botanists Grow Furniture, with Pruning Shears

For something a bit out of the ordinary to furnish your home, why not consider wooden chairs, crafted by nature, with a little help from some British botanists with an eye for design. VOA’s Jessica Berman reports.

VOA Blogs