Oak Ridge Today

A first of its kind: UT, ORNL offer ‘big data’ doctorate

Posted at
By Leave a Comment

The use of big data—collecting and interpreting vast amounts of information—has rapidly grown in importance across areas ranging from health care to nuclear security.

To help meet that demand, the University of Tennessee in Knoxville and Oak Ridge National Laboratory have created a first-of-its kind data science and engineering doctoral program, the only one in the United States to pair a university and national laboratory and one of just three such big data doctoral programs in the U.S. overall, a press release said.

The program, which was announced at the spring UT Board of Trustees meeting, hopes to enroll 15 Ph.D. candidates when it begins this fall, with the eventual goal of having 100 students at any given time.

In granting approval for the new program last week, the Tennessee Higher Education Commission noted that it is an answer to its call for the state’s higher education institutions to strengthen graduate-level education and address challenges befitting top research institutions, the press release said. [Read more…]

Keppens takes over as head of UT-ORNL Joint Institute of Advanced Materials

Posted at
By Leave a Comment

Veerle Keppens

The University of Tennessee and Oak Ridge National Laboratory Joint Institute for Advanced Materials has named Veerle Keppens as its new director. (Photo courtesy UT)

 

The University of Tennessee and Oak Ridge National Laboratory Joint Institute for Advanced Materials has named Veerle Keppens as its new director.

Keppens, current head of the Department of Materials Science and Engineering in UT’s College of Engineering, brings a knowledge of advanced materials—substances with properties that go beyond the norm in one or more aspects, such as electronically or chemically—that will allow her to transition to the new role without a learning curve, a press release said.

“Dr. Keppens carries a wealth of materials science knowledge to this position along with a well as a passion for broadening our understanding in these areas of research,” said UT Chancellor Jimmy G. Cheek. “She has worked well in research partnerships with ORNL and will be a strong leader of the institute.”

UT and ORNL established JIAM in 2005 as a way of bringing together researchers studying those materials, with the impact of that research being as varied as the materials themselves. [Read more…]

Two UT College of Engineering groups finalists for R&D 100 List

Posted at
By Leave a Comment

By University of Tennessee

The University of Tennessee College of Engineering recently got some good news, as R&D Magazine named two research groups to its list of finalists for the R&D 100.

The joint UT-Y12 Lithium Indium Diselenide Thermal Neutron Imager (LTNI) project includes Assistant Professor Eric Lukosi and Y-12 Joint Assistant Professor Ashley Stowe, both of nuclear engineering, while the joint UT-Oak Ridge National Laboratory Universal Grid Monitoring and Analyzing System (UGMAS) includes Governor’s Chair Yilu Liu, Research Assistant Professor Yong Liu, and Lingwei Zhan of electrical engineering and computer science.

A panel of judges and editors selected groups for inclusion as nominees based on the magazine’s determination of the most technologically significant products introduced in the past year. [Read more…]

Smoky Mountain Regional robot competition kicked off Thursday with practice

Posted at
By Leave a Comment

Smoky Mountain Regionals Team 4265

Photos by Angi Agle

 

By Angi Agle

The Smoky Mountain Regional robotics competition kicked off Thursday with practice rounds, and qualification matches began Friday morning.

The theme of this year’s game is “Recycle Rush.” Robots are to pick up recycle bins, put foam noodles in trash cans, and stack all of them in the center of the field. Additional points are gained for the number of containers stacked.

Human players feed foam noodles into the trash cans as the robots hold them up to a hole in the plexiglas, as well as feeding gray recycle bins into the field for the robots to stack.

Team 4265, the Secret City Wildbots, experienced some technical challenges, which were expected to be resolved Friday morning. [Read more…]

UT: Expertise in materials science, additive manufacturing helps draw CVMR to Tenn.

Posted at
By Leave a Comment

Michael Hargett and Kamran Khoza of CVMR USA

CVMR President Michael Hargett, left, and Kamran Khozan, chairman and chief executive officer, joined local, state, and federal officials on Friday, March 13, to announce they’re moving company headquarters from Toronto to Oak Ridge, investing $313 million and adding 620 jobs.

 

Tennessee Governor Bill Haslam and Economic and Community Development Commissioner Randy Boyd announced last week that CVMR Corporation is relocating its global headquarters to Oak Ridge from Toronto, Canada. CVMR provides materials for additive manufacturing and announced it will create 620 jobs.

During recruitment of CVMR, University of Tennessee officials assisted the state and hosted the company at UT Knoxville to visit with engineering and chemistry faculty and learn about graduate programs, such as the Bredesen Center for Interdisciplinary Research and Graduate Education, as well as internships and co-ops for students, a press release said. UT System officials provided information about technology transfer, the UT Research Foundation, and Cherokee Farm Innovation Campus. CVMR also learned more about the University’s role in leading the Institute for Advanced Composites Manufacturing Innovation, or IACMI, a $259 million partnership announced by President Barack Obama in January. [Read more…]

UT engineers helping ORNL with key sustainable energy riddle

Posted at
By Leave a Comment

Alexander Papandrew and Gerd Duscher

Gerd Duscher, left, of the Department of Materials Science and Engineering, and Alexander Papandrew, of the Department of Chemical and Biomolecular Engineering. (Photo courtesy University of Tennessee)

KNOXVILLE—One of the key holdups in the march toward more efficient sustainable energy could soon be answered, thanks in part to researchers at the University of Tennessee in Knoxville.

The College of Engineering’s Alexander Papandrew and Gerd Duscher are part of a broader Oak Ridge National Laboratory-led team that recently received a $2.75 million U.S. Department of Energy grant for work on improving fuel cells, $1.4 million of which went to their project.

The basic premise of their work is to find a far more efficient way to turn chemical energy—in this case natural gas—into electrical energy. [Read more…]

Guest column: President Obama’s manufacturing announcement—what it means for UT, ORNL, East Tennessee

Posted at
By Leave a Comment

Jimmy Cheek and Martin Keller and Shelby Cobra

University of Tennessee Knoxville Chancellor Jimmy G. Cheek, right, stands with Martin Keller, associate laboratory director at Oak Ridge National Laboratory, in front of a Shelby Cobra printed as a collaboration between ORNL and UT personnel. The car served as a highlight of President Obama’s visit to the area on Friday. (Photo courtesy UT) 

 

KNOXVILLE—President Obama’s announcement on Friday that the University of Tennessee in Knoxville would be the lead institution in a $259 million advanced composites manufacturing project known as the Institute for Advanced Composites Manufacturing Innovation, or IACMI, was met with applause, but also a few questions.

Many wondered what advanced composites manufacturing really means, why the UT-led consortium was selected, and what the impact for the area might be.

Here are some answers.

What is IACMI?

IACMI is the newest federally funded institute for manufacturing innovation. Its focus is on advancing innovation in the manufacturing of composites used in automobiles, wind turbines, and compressed gas storage tanks. [Read more…]

Obama visit spotlights sports car printed by UT engineers at ORNL

Posted at
By Leave a Comment

Shelby Cobra 3D Printed Cobra

University of Tennessee engineering students Andrew Messing and Alex Roschli printed this Shelby Cobra at Oak Ridge National Laboratory’s Manufacturing Demonstration Facility. The car was on stage during President Obama’s visit to Techmer PM in Clinton on Friday. (Photo courtesy UT)

 

CLINTON—President Obama took the stage at Techmer PM in Clinton on Friday to announce that the University of Tennessee in Knoxville will head a $259 million advanced manufacturing project and that Oak Ridge National Laboratory will play a key role. The president shared the spotlight with a shiny example of innovation, research, and collaboration between the two—a Shelby Cobra 3D printed car.

The car was highlighted during Obama’s visit as an example of the changing world of manufacturing. It was produced with major contributions from a pair of student interns from UT’s College of Engineering—Alex Roschli and Andrew Messing, a press release said.

Roschli and Messing, both seniors in the Department of Electrical Engineering and Computer Science, are doing internships at ORNL, where the car was printed at the Manufacturing Demonstration Facility. [Read more…]

UT College of Engineering helps kick off robot season; Secret City Wildbots take part

Posted at
By Leave a Comment

Oak Ridge Secret City Wildcats

From left to right, Eli Charles, Olivia Mahathy, Steven Charles. and Moire Gabor, part of the Secret City Wildbots from Oak Ridge High School, work on the initial stages of their robot. (Photos courtesy UT)

 

KNOXVILLE—For many, the end of football season usually means attention turns to basketball, but for more than 400 budding scientists and engineers who came to the University of Tennessee in Knoxville on Saturday it marks the start of something else: robot season.

FIRST Robotics kicked off its 2015 game, Recycle Rush, with a live reveal broadcast online to teams around the world, including 29 teams who gathered at Cox Auditorium on the UT campus.

“Saturday marks the first time that any of the teams get to see the challenge of this year’s game,” said L.J. Robinson, Tennessee’s regional director of FIRST (For Inspiration and Recognition of Science and Technology). “The kickoff event is a big deal in its own right, with gatherings held around the world to watch the announcement.

“Certainly, it’s an exciting moment for those new to the competition.” [Read more…]

Former ORNL employee in inaugural engineering Hall of Fame at UT

Posted at
By Leave a Comment

UT Mabe Hall of Fame

Clockwise from upper left are William Snyder, Richard Rosenberg, Rinehart Bright, and Henry Hartsfield. (Photo courtesy UT)

 

Former chancellor, astronaut also honored

KNOXVILLE—In 1847, a course offering studies in mechanical philosophies and mechanics appeared in what was then East Tennessee University.

Now, almost 170 years later, the school is the University of Tennessee in Knoxville, and the course has grown into the College of Engineering’s Department of Mechanical, Aerospace and Biomedical Engineering, or MABE, two-thirds of which would have been considered science fiction to those many years ago.

Now, the department is calling upon that legacy as it prepares to open its Hall of Fame.

The honor of being in the inaugural class belongs to a chancellor, an astronaut, an automotive pioneer, and a person who had a longtime presence in various Oak Ridge facilities. [Read more…]

DOE program funds alloy research led by UT; ORNL collaborates

Posted at
By Leave a Comment

Haixuan Xu

Haixuan Xu

KNOXVILLE—An international research team led by an assistant professor at the University of Tennessee in Knoxville has received a grant to help with work involving a key component of nuclear reactors.

The U.S. Department of Energy grant is worth $800,000 over three years, and it has been awarded to UT Assistant Professor Haixuan Xu. It’s part of the Nuclear Energy University Programs funding and will be used to work on a pair of particular steel alloys, a press release said.

“Getting support on this will allow us to investigate and understand the defect evolution in these materials,” said Xu, of the UT Department of Materials Science and Engineering. “What we hope to gain is fundamental insight into the effects of radiation on the alloys so that we can better predict and detect how they will break down over time and adjust the materials accordingly.”

The alloys in question would be used in sodium-cooled reactors. Xu’s research is important because little is known about how the materials stand up to high levels of radiation over time. [Read more…]

UCOR donates $50,000 for UT faculty fellowship

Posted at
By Leave a Comment

UCOR UT Check Presentation

Pictured at the check presentation ceremony, from left, are J. Wesley Hines, head of the UT Department of Nuclear Engineering; Wayne Davis, dean for the UT College of Engineering; Matt Marston, UCOR chief operating officer; fellow Jason Hayward; and Jimmy Cheek, UT chancellor. (Photo courtesy UCOR)

 

UCOR, the federal government’s cleanup contractor in Oak Ridge, presented the University of Tennessee with a $50,000 check this week for a faculty fellowship in the university’s College of Engineering.

This check was the latest installment of a $250,000 commitment UCOR, a partnership between URS and CH2M Hill, has made to the university, a press release said.

“As a cleanup contractor of a nuclear site, UCOR is committed to ensuring continued excellence in nuclear education,” said Matt Marston, UCOR chief operating officer. “This fellowship is an important step to fulfilling that commitment.”

The recipient of the fellowship, Jason Hayward, is an assistant fellow in the College of Engineering’s Department of Nuclear Engineering. Since arriving at the University of Tennessee in 2008, Hayward has focused on research in the areas of detector science and development of gamma ray and neutron imaging for applications in nuclear security, neutron scattering science, and medical imaging, the press release said. [Read more…]