International Publisher of Science, Technology and Medicine


David McCallen

David McCallen

David McCallen, PhD
Department of Nuclear Engineering
University of California, Berkeley, USA



Dr. David McCallen earned a Ph.D. in Structural Engineering and Structural Mechanics from the University of California, Davis, and spent the last 20 years at the Lawrence Livermore National Laboratory. David McCallen is serving as the co-director of the UC Berkeley Nuclear Research Center, a newly funded center that serves as a focal point to coordinate education and research activities between the UC Berkeley Department of Nuclear Engineering and three DOE national laboratories, Lawrence Livermore, Los Alamos and Berkeley Lab. Dr. David McCallen returned to LLNL and had accepted the position of Deputy Principal Associate Director (DPAD) for National Security, within the Global Security (GS) Principal Directorate.

Research Interest

Nuclear Engineering, Structural Engineering, Structural Mechanics, Arms Control, Treaty Verification, and Nonproliferation

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