Advanced Reactors Overview at the Idaho National Laboratory

Youssef Ballout Bio INL
SPEAKER:

Youssef A. Ballout

Division Director, Reactor Systems Design & Analysis

DATE/TIME:
MON, 03/04/2024 - 3:00PM TO 4:00PM
LOCATION:
3106 ETCHEVERRY HALL

Abstract:

Dr. Youssef Ballout will discuss the historical evolution of reactor technology at the Idaho National Laboratory (INL).  Dr. Ballout will also discuss the three microreactors under construction at INL.  These microreactors are leading the path forward for allowing the advanced nuclear industry to bring the nuclear reactor technology necessary to fight climate change with energy produced with zero carbon emission.  The construction of these reactors will also open the way for the supply chain industry needed by the reactor start up industry.

Bio:

Dr. Youssef Ballout is the Director of Idaho National Laboratory’s (INL’s) Reactor Systems Design & Analysis division. He joined INL in December 2018 as the manager of the Fuel Design and Development Department. Prior to INL, he was the President of Elysium Industries Limited where he was engaged in leading the design and development of a molten chloride salt fast reactor. He also spent twenty-six years at the Naval Nuclear Laboratory (NNL)/Knolls Atomic Power Laboratory where he worked on nuclear reactor design, reactor materials, reactor thermal hydraulics, and rector structural performance. During his career at NNL, Dr. Ballout also managed the Space Structural Materials group in collaboration with National Aeronautics and Space Administration (NASA) supporting the design and analysis of the reactor for nuclear propulsion in outer space to explore the icy moons of Jupiter as part of the Jupiter Icy Moon Orbiter (JIMO) project Prometheus. Over his career he worked on reactor design and reactor performance first as an experimentalist, then in modeling and simulation and often both at the same time. In addition to his technical contributions, Dr. Ballout spent many years in engineering and organizational leadership. Early in his career Dr. Ballout was a professor of engineering at the Virginia Military Institute (VMI) where he taught engineering materials, design, and programming. He began his university education in Limoges, France, and ultimately received B.S., M.S., and Ph.D. engineering degrees from Wichita State University, Kansas.

Peter Hosemann Appointed Deputy Editor for the Journal of Applied Physics

Peter Hosemann Appointed Deputy Editor for the Journal of Applied Physics

February 28, 2024

Engineering faculty and staff headshots at UC Berkeley in Berkeley, Calif. on Tuesday, Feb. 6, 2024. (Photo by Adam Lau/Berkeley Engineering)

After serving two years as an associate editor for the Journal of Applied Physics (JAP), Professor Peter Hosemann has been appointed deputy editor for the JAP beginning March 1st 2024. He will oversee the journal's following topical areas:

  • Electrical Discharges, Plasmas, and Plasma-Surface Interactions
  • Physics of Matter under Extreme Conditions
  • Additive Manufacturing

In his new role Hosemann will work on special journal issues associated with these topical areas and will work with authors and reviewers on their respective research.

Brachytherapy State of the Art and Future Directions

Adam Cunha
Adam Cunha
SPEAKER:

J. Adam M. Cunha

Assistant Professor 

DATE/TIME:
MON, 02/26/2024 - 3:00PM TO 4:00PM
LOCATION:
3106 ETCHEVERRY HALL

Abstract:

Radiation has been used for the treatment of cancer for over a century. Brachytherapy is a delivery method that introduces radioactive material directly into tumors (vs. using beams of radiation delivered from outside the body). The last decade has seen a period of rapid technological advancement for the clinical practice of brachytherapy that includes developments in robotic needle insertion devices, integrating electro-magnetic tracking technology, and customizing brachytherapy applicators to each individual patient with 3D printing technology. This talk is a snapshot of these recent brachytherapy technological advances and will conclude with a vision of where the field is going in the next 10 years.

Bio:

Dr. Cunha is an Associate Professor in the UCSF Department of Radiation Oncology. And the Director of the Graduate Program in Medical Physics, a joint effort between Radiation Oncology and UC Berkeley’s Department of Nuclear Engineering. He earned his Ph.D. in experimental particle physics from the University of California, Santa Barbara. As a member of the BaBar collaboration, his thesis work explored subatomic particle interactions generated using the GeV-energy electron/positron linear accelerator at SLAC National Laboratory in Palo Alto, CA. Dr. Cunha specializes in all aspects of Brachytherapy including Optimization, Robotics, Electromagnetic (EM) Tracking, and 3D Printing applications.

The Applied Nuclear Physics Program at Lawrence Berkeley Lab: Advancing Radiation Detection Techniques through Coupling with Computer and Robotics Technologies

brianquiter
SPEAKER:

Dr. Brian Quiter

Staff Applied Physicist/Engineer and Deputy Program Head of the Applied Nuclear Physics Program

DATE/TIME:
MON, 01/29/2024 - 3:00PM TO 4:00PM
LOCATION:
3105 ETCHEVERRY HALL

Abstract:

Researchers in the Applied Nuclear Physics (ANP) program at Lawrence Berkeley National Laboratory have focused on developing new radiation detectors and radiation detection methods to solve problems related to mitigating the effects of nuclear disasters, preventing nuclear proliferation, enhancing nuclear security, and improving nuclear medicine. The new methods involve inducing and observing more esoteric signatures in a target medium, creating new radiation detectors to provide better information about distributions of radioactive material, and developing software and techniques to take advantage of the additional information these detection systems generate. This talk focuses on combining radiation detectors with robotics technologies to enable Scene Data Fusion (SDF) and the algorithmic work ANP has done to further improve the SDF technique for various applications.

Bio:

Dr. Quiter was educated at the University of California, Berkeley. He received his B.S. in Bio-Nuclear Engineering in 2003, his M.S. in 2005 for work related to the activation of neutrinoless double beta decay relevant materials, and his Ph.D. degree in Nuclear Engineering in 2010. Throughout his schooling, Dr. Quiter studied physics of, instrumentation for, and modeling of problems related to nuclear security applications such as nuclear detection problems, passive and active interrogation of intermodal cargo, pre-and post-detonation nuclear forensics, and nuclear safeguards. His Ph.D. thesis was entitled “Nuclear Resonance Fluorescence for Radioactive Materials Assay”. Dr. Quiter joined LBNL in August of 2010, was promoted to staff scientist in 2014 and Deputy Program Head of the Applied Nuclear Physics program in 2019. He has extensive experience modeling radiation transport and radiation detectors, coupling radiation sensors with robotics technologies, planning and performing radiological measurements in uncontrolled environments, and managing the vast and complicated data that multi-sensor systems can produce. Dr. Quiter leads a research portfolio comprising over a dozen scientists and engineers and maintains collaborations with academia, industry, and numerous other government laboratories.  

New Staff Announcement: Amanda Gill

New Staff Announcement: Amanda Gill

January 26, 2024

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The UC Berkeley Nuclear Engineering Department is excited to announce our new Student Services Advisor Amanda Gill.

For the past seven years, Amanda has served as the Associate Director for the Evening & Weekend MBA Program at the Haas School of Business. There, Amanda excelled in areas of academic advising, project & curricular management, and program leadership, ensuring smooth operations and an enriching experience for approximately 300 graduate students at any given time. Prior to joining Haas, Amanda served as a Program Coordinator for the UC Berkeley Extension.

Her many years of service are rife with acknowledgement for the exceptional work she's done guiding students. In addition to numerous Spot Awards, Amanda received an Outstanding Team Advising award in December 2016 and Outstanding Advisor award in December 2022, both of which were bestowed by the UC Berkeley Excellence in Advising Awards program. Amanda also received the Haas Outstanding Staff Award in May 2023.

Amanda's ties to Cal go back further than her close to 12 years as a staff member, having earned both a Bachelor of Arts in English and Master of Arts in Global Studies from UC Berkeley.

When Amanda isn't doing great work for the university and its students, she's an avid traveler, with visits to over 35 countries and all seven continents (most recently Antarctica in December 2022).

Constrained Bayesian Optimization of Experiments

Daniel Siefman
Daniel Siefman
SPEAKER:

Daniel Siefman

Assistant Professor 

DATE/TIME:
MON, 01/22/2024 - 3:00PM TO 4:00PM
LOCATION:
3105 ETCHEVERRY HALL

Abstract:

Engineering and research projects often involve optimizing a variable with respect to input parameters while respecting a constraint. For example, this might be optimizing the power production of a reactor by changing fuel parameters while maintaining a power peaking factor below a certain threshold. The design process can involve expensive modeling or physical experimentation, where the expense may be a combination of time, cost, manpower, or materials. Constrained Bayesian Optimization is a machine learning framework to optimize an engineered system while minimizing iterations of the resource intensive model or experiment. This seminar introduces the algorithm and shows its application to designing integral experiments for nuclear data validation, criticality safety, and advanced reactor neutronics mockups.

Bio:

Daniel Siefman became an assistant professor in the Nuclear Engineering Department in 2024. His research interests include critical and subcritical experiments and methods, nuclear data validation and adjustment, computational methods in radiation transport, neutron noise, reactor dosimetry, design optimization and safety analysis of nuclear reactors with machine learning, and nuclear power plant decommissioning. Daniel received a bachelor’s degree in Nuclear Engineering from the University of Florida in 2013, masters degrees in Nuclear Engineering from the École polytechnique fédérale de Lausanne (EPFL) and from ETH Zurich in 2015, and a PhD in Nuclear Engineering from EPFL in 2019. From 2019 to 2023, he was a staff scientist in the Nuclear Criticality Safety Division at Lawrence Livermore Laboratory supporting R&D efforts in integral experiments, nuclear data validation, radiation transport, neutron noise, and diagnostics for nuclear emergency response.

New Faculty Announcement: Daniel Siefman

Daniel Siefman

New Faculty Announcement: Daniel Siefman

January 10, 2024

Daniel Siefman
The UC Berkeley Nuclear Engineering Department is pleased to announce new assistant professor Daniel Siefman.
His research interests include critical and subcritical experiments and methods, nuclear data validation and adjustment, computational methods in radiation transport, neutron noise, reactor dosimetry, design optimization and safety analysis of nuclear reactors with machine learning, and nuclear power plant decommissioning.  Daniel received a bachelor’s degree in Nuclear Engineering from the University of Florida in 2013, masters degrees in Nuclear Engineering from the École polytechnique fédérale de Lausanne (EPFL) and from ETH Zurich in 2015, and a PhD in Nuclear Engineering from EPFL in 2019. From 2019 to 2023, he was a staff scientist in the Nuclear Criticality Safety Division at Lawrence Livermore Laboratory supporting R&D efforts in integral experiments, nuclear data validation, radiation transport, neutron noise, and diagnostics for nuclear emergency response.

 Karl van Bibber to lead research group awarded $3.7M to build new dark matter experiment

 Karl van Bibber to lead research group awarded $3.7M to build new dark matter experiment

December 15, 2023

Engineering faculty and staff headshots at UC Berkeley in Berkeley, Calif. on Wednesday, Feb. 7, 2024. (Photo by Adam Lau/Berkeley Engineering)

Last fall, a coalition of the Simons Foundation, the Alfred P. Sloan Foundation, the John F. Templeton Foundation and the Gordon & Betty Moore foundation pledged a fund of $30M total for a 'tabletop experiments' solicitation. It was just announced that a team of researchers led by UCBNE faculty Karl van Bibber will be awarded $3.7M in funding to continue research about axions, particles believed to make up dark matter in the universe. Collaborators on the project include researchers from eleven institutions: UC Berkeley, Yale, Colorado, MIT, Johns Hopkins, Wellesley, ORNL, Stockholm, Iceland, ITMO/St. Petersburg and Cambridge. The experiment, “A Plasma Haloscope for the Post-Inflation Axion", will be sited at Yale, nearby the current HAYSTAC experiment, utilizing a large-bore 16 Tesla magnet. Berkeley's role is the development of metamaterial-based resonators for the conversion of dark matter axions into a very weak microwave signal, detectable with advanced quantum sensing techniques.

Learn more in the Simon Foundation announcement and the College of Engineering write-up.

NRC Commission Issues Construction Permit for Hermes Demonstration Reactor

NRC Commission Issues Construction Permit for Hermes Demonstration Reactor

December 12, 2023

Logo courtesy of Kairos Power
Logo courtesy of Kairos Power

The U.S. Nuclear Regulatory Commission has approved a construction permit to Kairos Power for the Hermes non-power demonstration reactor to be built in Oak Ridge, Tennessee. The demonstrator reactor is intended to provide operational data to support the development of a larger version for commercial power targeted in the early 2030s. The Hermes series aims to help mitigate technology, licensing, supply chain, and construction risk to achieve cost certainty for Kairos Power’s fluoride salt-cooled, high-temperature reactor (KP-FHR) technology.

UCBNE faculty Per Peterson is one of the co-founders of Kairos Power alongside UCBNE alumn Mike Laufer.

Read the Kairos Power write-up and NRC press release.

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