Oak Ridge Today

ORNL technologies receive six R&D 100 Awards

Posted at
By Leave a Comment

Using the Atomic Forge, Oak Ridge National Laboratory researchers brought two, three, and four silicon atoms together to build clusters (green) and make them rotate within a layer of graphene (blue). (Image courtesy ORNL)

Using the Atomic Forge, Oak Ridge National Laboratory researchers brought two, three, and four silicon atoms together to build clusters (green) and make them rotate within a layer of graphene (blue). (Image courtesy ORNL)

 

By Shelby Whitehead and Sean Simoneau

Researchers at the U.S. Department of Energy’s Oak Ridge National Laboratory have received six R&D 100 Awards in recognition of their significant advancements in science and technology, a press release said. The honorees were recognized over the weekend at the 56th annual R&D 100 Conference, which is sponsored by R&D Magazine.

The awards, known as the “Oscars of Invention,” honor research and development pioneers and their revolutionary breakthroughs in materials science, biomedicine, consumer products, and more from academia, industry, and government-sponsored research agencies, the press release said. This year’s six honors bring ORNL’s total of R&D 100 awards to 216 since their inception in 1963.

ORNL researchers were recognized for the following innovations: [Read more…]

ORNL wins nine R&D 100 Awards        

Posted at
By Leave a Comment

A close-up look at the Open Port Sampling Interfaces for Mass Spectrometry, one of Oak Ridge National Laboratory’s seven 2016 R&D 100 Award winners. (Photo courtesy ORNL)

A close-up look at the Open Port Sampling Interfaces for Mass Spectrometry, one of Oak Ridge National Laboratory’s seven 2016 R&D 100 Award winners. (Photo courtesy ORNL)

 

Researchers at the U.S. Department of Energy’s Oak Ridge National Laboratory have received nine R&D 100 Awards in recognition of their significant advancements in science and technology, a press release said. The honorees were recognized in November at the 55th annual R&D 100 Conference, sponsored by R&D Magazine.

The awards, known as the “Oscars of Invention,” honor innovative breakthroughs in materials science, biomedicine, consumer products, and more from academia, industry, and government-sponsored research agencies. This year’s nine honors bring ORNL’s total of R&D 100 awards to 210 since their inception in 1963, the press release said.

ORNL researchers were recognized for the following innovations:

ACMZ Cast Aluminum Alloys were developed by a team of researchers from ORNL with Fiat Chrysler Automobile U.S. and Nemak U.S.A.

ACMZ aluminum alloys are a new class of affordable, lightweight superalloys capable of withstanding temperatures of almost 100-degree Celsius more than current commercial alloys while providing exceptional thermomechanical performance and hot tear resistance.

Common commercial alloys soften rapidly at high temperatures, limiting their use in next-generation vehicles, while other alloys that can withstand elevated temperatures are cost prohibitive and difficult to cast. ACMZ alloys were developed using a suite of atomic-level characterization and computation tools, resulting in a strong, stable, and versatile material capable of withstanding the stressful conditions of next-generation high-efficiency combustion engines, the press release said. [Read more…]

ORAU hosts STEM Stories evening for local students

Posted at
By Leave a Comment

oak-ridge-national-laboratory-lonnie-love-stem-stories

Oak Ridge National Laboratory’s Lonnie Love speaking at STEM Stories. (Photo by ORAU)

 

Event aimed to inspire and educate possible STEM careers

ORAU recently hosted STEM Stories, an event aimed to inspire students of all ages to begin exploring the many careers available in STEM (science, technology, engineering, and mathematics) fields.

Hosted at ORAU’s Pollard Technology Conference Center, the event featured live talks by Oak Ridge National Laboratory’s Lonnie Love, pictured above, and Ian Anderson, pictured below. The two described the journey each had in achieving successful STEM careers. [Read more…]

ORNL, Strangpresse LLC sign additive manufacturing patent license agreement

Posted at
By Leave a Comment

ORNL Manufacturing Demonstration Facility Entrance

New additive manufacturing technologies are being explored at DOE’s Manufacturing Demonstration Facility at ORNL. The MDF is on Hardin Valley Road in west Knox County. (Photo courtesy ORNL)

 

The U.S. Department of Energy’s Oak Ridge National Laboratory and Strangpresse LLC of Youngstown, Ohio, have signed a non-exclusive licensing agreement on a portfolio of ORNL patents related to large-scale additive manufacturing.

ORNL is leading advances in the production of large-scale 3-D printed materials, refining industrial processes to decrease costs and increase efficiency.

Under the agreement, Strangpresse, a Hapco Inc. affiliate, may make, use, or sell the lab’s patented developments of materials, processes and controls that enable the manufacture of parts much larger than current standards.

“We’re very pleased to be joining with ORNL to carry large-scale additive manufacturing technology to the marketplace,” said Strangpresse President Chuck George. “Our leadership team has over 70 years of experience in the thermoplastics extrusion industry, and we see this partnership as a great opportunity to expand this technology.” [Read more…]

3-D printed Shelby Cobra highlights ORNL R&D at Detroit Auto Show

Posted at
By 4 Comments

Shelby Cobra 3D Print at ORNL

This Shelby Cobra sports car, 3D-printed at the U.S. Department of Energy’s Manufacturing Demonstration Facility at Oak Ridge National Laboratory, will be on display this week at the Detroit Auto Show Technology Showcase. (Photo courtesy ORNL)

 

With a 3-D printed twist on an automotive icon, the U.S. Department of Energy’s Oak Ridge National Laboratory is showcasing additive manufacturing research at the 2015 North American International Auto Show in Detroit.

ORNL’s newest 3-D printed vehicle pays homage to the classic Shelby Cobra in celebration of the racing car’s 50th anniversary. The 3-D printed Shelby will be on display January 12-15 as part of the show’s inaugural Technology Showcase.

Researchers printed the Shelby car at DOE’s Manufacturing Demonstration Facility at ORNL using the Big Area Additive Manufacturing, or BAAM, machine, which can manufacture strong, lightweight composite parts in sizes greater than one cubic meter. The approximately 1,400-pound vehicle contains 500 pounds of printed parts made of 20 percent carbon fiber. [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 engineering students help ORNL, Local Motors print drivable 3D car

Posted at
By 3 Comments

3D Car

John Rogers, co-founder and CEO of Local Motors, left, and Douglas Woods, president of the Association for Manufacturing Technology, drive away from the International Manufacturing Technology Show in Chicago over the weekend in a car printed with the help of UT students. (Photo courtesy UT)

 

KNOXVILLE—The only “car” that most people associate with printers is a “car-tridge” of ink, but that may soon change thanks in part to several students at the University of Tennessee in Knoxville.

UT, Oak Ridge National Laboratory, Local Motors, Cincinnati Incorporated, and Oak Ridge Associated Universities teamed up to print a working, drivable car over the weekend at the International Manufacturing Technology Show in Chicago.

The Strati 3D, officially produced by Local Motors, which has an office on Market Square in Knoxville, highlighted the show and placed what sounds like a product of science fiction firmly in the realm of reality.

“This brand-new process disrupts the manufacturing status quo,” said John B. Rogers Jr., chief executive officer of Local Motors. “It changes the consumer experience and proves that a car can be born in an entirely different way.” [Read more…]

ORNL, Local Motors agree to pave way to world’s first 3-D printed vehicle

Posted at
By Leave a Comment

Local Motors and ORNL on 3-D Printing

A new partnership between Local Motors and ORNL will explore vehicle design and construction using 3-D printing technologies. The project will make use of equipment at DOE’s Manufacturing Demonstration Facility, such as the large-scale additive manufacturing machine operated here by ORNL’s Peter LLoyd.

Local Motors Inc. and Oak Ridge National Laboratory have signed a new partnership to develop and deliver technology to produce the world’s first production 3-D printed vehicle.

The cooperative research and development agreement, or CRADA, between Local Motors and ORNL will explore ways to make vehicle construction more efficient—including by lower production time, costs, and part count—and raise standards for control, safety, aesthetics, and mechanical flexibility.

“The primary tool in this drive for efficiency is a combination of material science and cutting-edge advanced manufacturing techniques that are both additive and subtractive,” an ORNL press release said. ORNL is part of the U.S. Department of Energy’s national laboratory system.

“By invoking the principle of open-source, this partnership—and future efforts like it—will drive a true paradigm shift in hardware product development and automotive manufacturing technologies,” said Jay Rogers, co-founder and chief executive officers of Local Motors. “Just as exciting as the vision of delivering the first direct digital manufactured car is that we will be engaging future consumers to contribute and evangelize its creation. We are living in a time when speed to market trumps slow-going protectionism. Local Motors’ open development platform is what delivers this very speed.” [Read more…]

Students benefit from ORNL’s surplus equipment donations worth $1.7 million

Posted at
By Leave a Comment

Sydney Burchell

Sydney Burchell, a sophomore at Morristown-Hamblen High School East, uses ORNL’s donated equipment to study waste management at distilleries. She and John Hale, a senior and lead researcher for the project, won first place at the INTEL-International Science and Engineering Fair in Phoenix, Ariz. (Submitted photo)

Old or unused laboratory equipment that has outlived its usefulness at Oak Ridge National Laboratory and other U.S. Department of Energy sites doesn’t have to sit idle or wind up in the scrap heap. In 2012, ORNL donated $1.7 million worth of surplus property to nonprofits, including local schools, where it is now helping to inspire future scientists.

DOE works with the state of Tennessee to enable the surplus government property to go to school science labs and nonprofit agencies that can make effective use of the equipment.

Local schools have received fume hoods, water baths, centrifuges, and tilt tables, as well as ultrasonic cleaners, balances, and a variety of expensive glassware. The donated tools, outdated at any national lab, are now treasures for high school students, allowing them to conduct STEM research with high quality materials at a reasonable cost. [Read more…]

ORNL researcher discusses 3-D printing Tuesday

Posted at
By Leave a Comment

The Friends of Oak Ridge National Laboratory will hold its monthly luncheon lecture meeting on Tuesday.

The meeting will feature speaker Lonnie J. Love, who will discuss the development of 3-D printing and other advanced manufacturing applications at ORNL, a press release said. [Read more…]