National Ignition Facility Won't Start
|Trained technicians inspect the burnt out starting solenoid.|
"It's a potentially serious problem," said lab scientist Theresa Nancer. "We're hoping we don't have to replace the whole unit. That could get expensive."
The NIF uses 192 high-powered lasers to compress and detonate a small pellet of nuclear fuel in hopes of harvesting the energy it generates.
The problem at the facility was first noticed late yesterday when the machine started inexplicably losing power during some of the longer runs. This morning, when scientists tried to turn it on, they reported it only made a sort of grinding noise.
"It just kind of went 'Vrrrr-rrr-rrr-rr-rr-rr-r-r-r-r,' and died," Nancer said.
|Workers said that the indicator light had been on for several weeks, but they figured they could ignore it.|
The lab called on two experts, originally from MIT, to help assess and fix the problem.
"You know, it seems like Ford has been having more success with their Fusion these days," said Thomas Magliozzi, a specialist on complex machines.
"That's because they're building off another project back in the 1970s that experimented with trying to confine powerful explosions," added Raymond Magliozzi. "They called it the Pinto."
Until they can devise a more permanent solution, Livermore laid over 40 miles of jumper cables to the nearby Berkeley National Laboratory to try to get the NIF started again.
Officials at the lab say that they're not happy with the latest performance snafu.
"It's brand new!" said Kent Wait, the head of the lab. "It has less than 30,000 megajoules on it. It shouldn’t be having these kinds of problems already!"
|A technician checks the dipstick at the NIF.|
Most infamously, CERN's Large Hadron Collider sprung a leak in its particle lines in September 2008. The Magliozzis were brought in to consult after that incident as well.
"The problem there was with the magnetic manipulation," Raymond said. "That's something we know a lot about, we've been manipulated all our lives."
Updated: In case you couldn't tell, April Fools!
They look really cool
Tuesday, January 26, 2016 at 6:36 AM
Physics helps with solving lots of interesting problems and this is one of them. I liked this post pretty much and shared with my students. Good job !
Wednesday, November 4, 2015 at 1:32 AM
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Thursday, June 18, 2015 at 5:54 AM
Marylia Kelley said...
Read it twice and laughed both times.
Tuesday, April 1, 2014 at 9:35 PM
Seriously, is this in honor of April Fools Day? If so, it should say so at the end of the story.
Tuesday, April 1, 2014 at 9:19 PM
Jose Malheiros said...
Lamentável, tanto esforço, mas sejamos otimistas!!!
Tuesday, April 1, 2014 at 3:47 PM
Rob Xcog said...
Hah.. I mean that sucks.
Tuesday, April 1, 2014 at 2:38 PM