For pioneering advanced microscopy techniques for the microstructural characterization of alloys and the improved of materials for nuclear energy applications.
For leading scientific contributions in fusion energy sciences with a focus on electromagnetic plasma turbulence and on the stability and dynamics of the edge region of magnetic fusion plasmas.
For his internationally recognized accomplishments in high-energy physics, radiation transport, and detector and neutron target research and development.
For significant contributions and leadership in the processing and properties of materials, particularly intermetallic alloys, which have led to his reputation as one of the world's leading scientists in these areas.
For basic studies in the fracture of and toughening mechanisms in ceramics and ceramic composites, in the establishment of the relationships between microstructure and composition and mechanical behavior, and in the development of advanced ceramic materials.