Arden L. Bement Jr.

Arden L. Bement Jr.
Bement in 2010
12th Director of the National Science Foundation
In office
2004–2010
PresidentGeorge W. Bush
Barack Obama
Preceded byRita R. Colwell
Succeeded bySubra Suresh
5th Director of the National Institute of Standards and Technology
In office
2001–2004
PresidentGeorge W. Bush
Preceded byKaren Brown (acting)
Succeeded byHratch Semerjian (acting)
Personal details
BornMay 22, 1932 (1932-05-22) (age 92)
Pittsburgh, Pennsylvania, U.S.
Alma materColorado School of Mines
University of Idaho
University of Michigan
Scientific career
FieldsMaterial Science and Engineering, Nuclear Engineering
InstitutionsGeneral Electric Company, Battelle Memorial Institute, MIT, DARPA, Office of the Secretary of Defense, TRW, Purdue University, National Science Foundation, National Institute of Standards and Technology
ThesisEffects of cold work and neutron irradiation on the tensile properties of zircaloy-2 (1963)

Arden Lee Bement Jr. (born May 22, 1932) is an American engineer and scientist and has served in executive positions in government, industry and academia.

Bement was elected a member of the National Academy of Engineering in 1983 for contributions to the understanding of irradiation effects in nuclear materials and development of advanced materials concepts for defense applications.

He is a former Deputy Undersecretary of Defense for Research and Advanced Technology, Chief Technical Officer of TRW, Director of the National Science Foundation (NSF) and Director of the National Institute of Standards and Technology (NIST). Following the end of his six-year term at NSF, on June 1, 2010, he became the founding director of the Global Policy Research Institute and Chief Global Affairs officer at Purdue University.