Oak Ridge Today

Sponsored: Securing America from a valley in Tennessee

Posted at
By Leave a Comment

Aerial: While the skyline is continuing to change, Y-12’s focus remains the same—securing America’s future.

Aerial: While the skyline is continuing to change, Y-12’s focus remains the same—securing America’s future.

 

By Bill Tindal

What is Y-12? Even to most East Tennesseans, that answer is never quite clear. Long shrouded in secrecy, the Y-12 National Security Complex has received a variety of designations over its history.

Seventy-five years ago, Y-12’s original purpose was to serve as one of several vital components to World War II’s Manhattan Project. The enriched uranium that fueled the world’s first atomic weapon was produced there, next to the “secret city” of Oak Ridge built to house the thousands of scientists, engineers, and workers throughout the Oak Ridge reservation.

Throughout the Cold War, Y-12 supplied materials, machining, and other expertise vital to keeping the peace and avoiding global conflict, while partnering with scientists to pioneer medical isotope production and providing its world-class machining capabilities for national interests.

Today, Y-12 is a key component in the National Nuclear Security Administration’s Nuclear Weapons Enterprise. With a focus on more than just nuclear weapons, Y-12 has expanded its missions to include: [Read more…]

Ten members of Y-12 Protective Force graduate from tactical response training

Posted at
By Leave a Comment

Ten members of Y‑12’s Protective Force graduated from the Central Training Facility’s Tactical Response Force 200, or TRF‑200. This is the first course held at Y-12 in recent years. The training is intense and specific, Y-12 said on Dec. 6, 2017. (Photo by Y-12 National Security Complex)

Ten members of Y‑12’s Protective Force graduated from the Central Training Facility’s Tactical Response Force 200, or TRF‑200. This is the first course held at Y-12 in recent years. The training is intense and specific, Y-12 said on Dec. 6, 2017. (Photo by Y-12 National Security Complex)

 

Ten members of the Y-12 National Security Complex Protective Force graduated from the Central Training Facility’s Tactical Response Force 200, or TRF‑200.

This was the first course held at Y-12 in recent years, Y-12 said in December.

Y-12 said the training is intense and specific. Graduates prove they have the skills to execute operations that include recapture/recover and pursuit in order to support any interruption within the U.S. Department of Energy environment.

“Graduating from this training takes dedication,” said Eric Belcher, director of Y‑12 Protective Force. “The class members worked their way through a series of tests and evaluations to participate in the course. Training involved intense physical and mental evaluations along with a requirement to demonstrate the potential to complete a four‑week intense program. Once in the course, they endured a grueling full‑day schedule of training.” [Read more…]

CNS research teams named 2015 R&D 100 Award finalists

Posted at
By Leave a Comment

LISe Thermal Neutron Imager Sensor Board

The LISe Thermal Neutron Imager sensor board bears the Y‑12 and UT logos. At the center is the lithium crystal that creates the images. The imager is nominated for a 2015 R&D 100 Award. (Photo by Y-12 National Security Complex)

 

CNS partners with universities on significant technology advances

Two teams of Consolidated Nuclear Security LLC researchers at the Y-12 National Security Complex are finalists in the 2015 R&D 100 Awards program.

The LISe Thermal Neutron Imager, or LTNI, and a sensor named ChIMES, which is short for Chemical Identification by Magneto-Elastic Sensing, were selected as finalists by a panel of 70 independent judges. The winners will be announced November 13 at the conference in Las Vegas.

LTNI (pronounced litany) was developed through a collaboration with three Tennessee universities—the University of Tennessee, Fisk University, and Vanderbilt University. The imager builds upon a lithium crystal that won an R&D 100 Award in 2013. Applications for the imager include research, diagnostics/medical imaging, law enforcement, and national security. [Read more…]

Y-12, UT scientists develop patented chemical sensor

Posted at
By Leave a Comment

Y-12 UT ChIMES Team

ChIMES uses chemical recognition materials called molecular recognition phases to detect chemical and biological warfare agents, toxic industrial chemicals, waterborne and airborne pollutants, explosives, and illegal drugs, just to list a few. The tiny white cylinders are the MRPs. The magneto elastic wire that runs through the MRPs wirelessly sends data to interpreting software. (Photo by Y-12 National Security Complex)

 

A three-year collaboration of scientists from Y‑12 National Security Complex and the University of Tennessee in Knoxville resulted in the innovation of a patented chemical sensor that is unique in several aspects: it’s inexpensive, tiny, and portable; it promises virtually limitless applications; and it allows readings through barriers.

The sensor, named ChIMES (Chemical Identification by Magneto-Elastic Sensing), received one patent last fall, and scientists anticipate approval this spring of a second patent for applications outside national security.

ChIMES is based on chemical recognition materials called molecular recognition phases, or MRPs. Using strategically selected MRPs, sensors can be made that detect chemical and biological warfare agents, toxic industrial chemicals, waterborne and airborne pollutants, explosives, illegal drugs, food pathogens, and exhaled gases that indicate disease or illegal drug use, just to name a few possibilities. In fact, the list of applications for the sensor is virtually unlimited, said Y‑12’s Vincent Lamberti, who managed the project. [Read more…]

DOE deputy secretary meets two ‘Calutron Girls’ at Y-12

Posted at
By 1 Comment

DOE Deputy Secretary and Calutron Girls

Two of the calutron girls met with DOE Deputy Secretary of Energy Elizabeth Sherwood-Randall during her visit to Oak Ridge. Seated from left to right are Petty Stuart and Ruth Huddleston. Standing left to right are Kathryn Grant, special assistant to the deputy secretary; commander Wayne Smith, senior military assistant; Sherwood-Randall and Timothy McClees, chief of staff. (Photo courtesy CNS)

 

When Deputy Secretary of Energy Elizabeth Sherwood-Randall was in Oak Ridge last week, she met two “Calutron Girls” at the Y-12 National Security Complex.

Peggy Stuart and Ruth Huddleston both came to Y-12 when they were 18 years old. They both were recruited as seniors in high school when someone from Oak Ridge, a place Peggy did not know existed, came to their schools and invited them to join the war effort.

Peggy said: “My friend had worked there and got lonesome for home in Sneedville, Tennessee. When she decided to go back to Oak Ridge, I came with her. They did not hire her because she did not stay when she was there before, but I got a job.”

Ruth was living in Oliver Springs. When the Manhattan Project began, she knew that something big was happening, so she applied for a job and got it. Peggy and Ruth both married and have spent most of their lives in this area. [Read more…]

CNS helps provide housing to homeless veterans

Posted at
By Leave a Comment

Helen Ross McNabb Veterans Housing Project

This eight-unit apartment building on Coster Road in Knoxville was built to house homeless veterans who have mental illness or a behavioral health disability. The first four veterans moved into their new apartments before Christmas. By springtime, the Helen Ross McNabb Veterans Housing Project will provide permanent apartment homes to 23 veterans, who will also receive ongoing case management. (Photo provided by Helen Ross McNabb Center)

 

Donation contributes to new housing and care through Helen Ross McNabb Center

Consolidated Nuclear Security’s donation of $25,000 to the Helen Ross McNabb Center’s Veterans Housing Project served as one of the final building blocks in the $1.83-million effort to provide permanent housing to homeless veterans who have mental illnesses. On December 15, the ribbon was cut on the first apartment building, and the first four homeless veterans moved into their new homes in time to celebrate Christmas.

The CNS donation helped fund the newly constructed Cedar Crossing apartment building on Coster Road in Knoxville, which provides eight one-bedroom units. The second phase of the project is rehabilitating a former apartment complex off Washington Pike that will provide another 15 apartment homes. The three-building Washington Oaks renovation is expected to be completed by March 2015. [Read more…]

Y-12 honors past plant manager and building’s namesake, Jack Case

Posted at
By Leave a Comment

Michelle Hurst, Linda Fellers, and Patrick Case

Jack Case’s granddaughter Michelle Hurst points out to her mother Linda Fellers and uncle Patrick Case that the artist who created the bust of her grandfather “pretty well nailed it on the likeness.” The family loaned a number of Case’s personal articles, including the bust given to him as a birthday present by a friend’s wife who was a ceramics artist. Other Y-12 historical artifacts of Case’s were included in the Jack Case Center lobby display as a way of educating visitors and residents about the building’s namesake. (Photos courtesy CNS)

 

Family members of former Y-12 Plant Manager Jack Case (1967-1982) recently stopped by the Jack Case Center to check out a new display of a few of his items, some donated by them and others brought out of the Y-12 historical archives. Brothers Larry and Patrick, along with sister Linda Fellers, donated the artifacts and some valuable historic information about their father to help the keepers of Y-12’s history share the legacy of the building’s namesake.

“Most people that work at Y-12 today don’t remember my dad,” said Patrick Case, the youngest of the siblings. “If I worked in this building, I’d want to know who in the world Jack Case is. This display is not only a great tribute to him, but it’s a good way for people coming in and out of this building to quickly get a sense of why they named a building after him.” [Read more…]

Y-12, UT sign agreement to continue, expand collaborative work

Posted at
By Leave a Comment

Y-12 and UT MOU Signing

UT Chancellor Jimmy G. Cheek, left, and CNS President and CEO Jim Haynes sign a Memorandum of Understanding to expand collaboration between the university and CNS. Joining them for the signing are Taylor Eighmy, UT Vice Chancellor for Research and Engagement, and Tom Berg, CNS Director of Technology Development and Technology Transfer, right. (Photo by Brett Pate)

 

Submitted

Partnership combines strengths to train future workforce, solve national challenges

A memorandum of understanding signed Thursday by Consolidated Nuclear Security and the University of Tennessee in Knoxville will expand collaborations while making the country safer and more secure. CNS and the university collaborate in areas ranging from joint research to analyzing business operations and pushing more technologies into the private sector.

The partnership between the university and the Y-12 National Security Complex, which began in 2011, combines the leading research talents of the university with Y-12’s successful track record in technology development and application that bolsters national security. Through CNS, the agreement now also incorporates the Pantex Plant in Amarillo, Texas.

CNS manages and operates Y-12 and the Pantex Plant for the National Nuclear Security Administration. [Read more…]

Fuels for the final frontier: Y-12 to help create fuel for NASA space exploration

Posted at
By Leave a Comment

Y-12 Development's Roland Seals and NASA and DOE Officials

Y-12 Development’s Roland Seals explains Y‑12’s infrared heating capabilities to NASA and DOE Office of Nuclear Energy officials. (Photo by Brett Pate)

 

The Y-12 National Security Complex is taking their uranium expertise to the next level—outer space.

The NNSA Production Office (NPO) at Y-12 struck an agreement earlier this year with NASA’s Glenn Research Center in Cleveland, Ohio, to support the design of a small nuclear-powered reactor with the potential to lead to small fission power reactors for future space exploration missions.

For the first phase of the project, Y-12 will research materials and manufacturing processes for a physics demonstration of a kilowatt-range nuclear reactor, known as project Kilopower, using an enriched uranium-molybdenum metallic fuel core and a lithium-hydride shield. The Kilopower concept was a 2013 R&D 100 Award winner for proof-of-principle experiments performed at the National Criticality Experiments Research Center in Nevada led by Los Alamos National Laboratory in collaboration with NASA Glenn and National Security Technologies.

“Science missions are seeking greater power and functionality,” explained Lee Mason, chief of the Thermal Energy Conversion Branch at Glenn. “We’re planning to demonstrate the technology in a ground test using a prototype U-235 reactor core.” [Read more…]

Y-12 employees recognized for excellence in nuclear weapons program

Posted at
By Leave a Comment

NNSA Defense Programs Award of Excellence Penny Cunningham

Defense Programs 2013 Award of Excellence recipient Penny Cunningham, left, receives congratulations from Jim Haynes, CNS president and chief executive officer; Tim Driscoll, NNSA uranium program manager, and Mark Padilla, NNSA Production Office’s assistant manager for programs and projects. Thirteen teams at Y-12 received DP Awards of Excellence for 2013 at an annual ceremony held recently at the New Hope Center. (Photos courtesy CNS)

 

Thirteen teams at the Y-12 National Security Complex received Defense Programs Awards of Excellence from the National Nuclear Security Administration at an annual ceremony held recently at the New Hope Center.

A total of 209 recipients were recognized, with several participating on more than one team. In total, 235 awards were presented for significant achievements in 2013.

NNSA’s newly appointed Uranium Program Manager Tim Driscoll gave the keynote address.

“I’m here today as a patriot, a citizen, a father, a friend to some of you, and as a customer,” Driscoll said. ”These awards are a testament to the good work that goes on here every day at every level. They’re a testament to the loyalty and dedication of all those involved.”

Mark Padilla, the NNSA Production Office’s assistant manager for programs and projects, and Jim Haynes, CNS president and chief executive officer, joined Driscoll in presenting the awards. [Read more…]

The ABCs of giving—Y-12 donates school supplies to ADFAC

Posted at
By Leave a Comment

Y-12 School Supplies Donated to ADFAC

CNS Security Police Officer John Fellers, left, and Y-12 Site Manager Bill Tindal deliver school supplies to the Aid to Distressed Families of Appalachian Counties office. (Submitted photo)

 

Y‑12 National Security Complex employees donated more than $2,000 and numerous school supplies to ensure students in need are starting the school year with what they need. Working with Aid to Distressed Families of Appalachian Counties, or ADFAC, employees donated money along with some 144 wide-ruled notebooks, 132 packs of crayons, 111 packs of pencils, 80 packs of paper, and 66 packs of glue sticks.

“Employees once again shared their giving spirit with those in our communities,” Y‑12 United Way Chair Yvonne Bishop said.

While the event precedes the site’s formal United Way campaign kickoff, Bishop said site employees always are ready to respond. ADFAC volunteers use the donations to provide backpacks and school supplies to fulfill more than 7,000 requests for assistance. [Read more…]

Y-12 fulfills major milestone in fuel conversion commitment for Jamaican research reactor

Posted at
By Leave a Comment

Y-12 National Security Complex Aerial View

The Y-12 National Security Complex in Oak Ridge is pictured above. (Photo courtesy B&W Y-12)

The Y-12 National Security Complex recently fulfilled its commitment to provide low-enriched uranium, or LEU, as feedstock to fuel the “Safe LOW-POwer Kritical Experiment” (SLOWPOKE) research reactor in Kingston, Jamaica.

“Our role is to produce the uranium dioxide feedstock and to manage fabrication of LEU fuel pins for the reactor core to enable conversion from highly enriched uranium, or HEU, to LEU,” said John Creasy of Y‑12’s Nuclear Nonproliferation and Global Security Programs.

The new pins, made of low enriched uranium dioxide powder, will replace those made with weapons-useable HEU, thus making the reactor fuel less desirable to terrorists. Y-12 has a long history of supporting the U.S. Department of Energy’s nuclear nonproliferation activities throughout the world. This project is just one of several HEU-to-LEU conversion efforts in which Y-12 has participated in support of the Department’s Global Threat Reduction Initiative, or GTRI.

The last shipment of uranium dioxide feedstock was shipped last month to Atomic Energy of Canada Limited, where it will be fabricated into fuel pins. AECL was selected because it designed the original SLOWPOKE reactor. [Read more…]