Members of the United States National Academy of Engineering

Milton Spinoza Plesset (7 February 1908 – 19 February 1991) was an American applied physicist who worked in the field of fluid mechanics and nuclear energy. He was elected to the National Academy of Engineering in 1979 for his fundamental contributions to multiphase flows, bubble dynamics, and safety of nuclear reactors. Plesset served as professor of engineering science at California Institute of Technology during 1951 to 1978. Notable scientists Andrea Prosperetti, Norman Zabusky, and Chris Whipple finished their doctoral work under Plesset's guidance. Milton Plesset, Andrea Prosperetti, and Chris Whipple were elected to the National Academy of Engineering.
He with Christian Møller are known for the Møller–Plesset perturbation theory.
The Rayleigh-Plesset equation describing the dynamics of a bubble in an infinite body of fluid is also named after him.

Roy Walter Gould (April 25, 1927 – February 19, 2022) was an American electrical engineer and physicist who specialized in plasma physics. In 1959, he (together with Alvin Trivelpiece) was the first to describe electrostatic waves that were propagating at the boundary of a magnetized plasma column, now commonly known as Trivelpiece–Gould modes.Gould was elected a member of the National Academy of Engineering in 1971 for pioneering contributions to microwave electronics and plasma physics and distinguished service in higher education.

Vance D. Coffman (born April 3, 1944) was the former chairman of the board and chief executive officer of Lockheed Martin Corporation. He has additionally served on the board of directors for 3M, John Deere, and Amgen.

Gerald Douglas Hines (August 15, 1925 – August 23, 2020) was an American real estate developer based in Houston. He was the founder and chairman of Hines, a privately held real estate firm with its headquarters in that city. At the time of his death, the company had assets in 25 countries.

John Cornelius Houbolt (April 10, 1919 – April 15, 2014) was an aerospace engineer credited with leading the team behind the lunar orbit rendezvous (LOR) mission mode, a concept that was used to successfully land humans on the Moon and return them to Earth. This flight path was chosen for the Apollo program in July 1962. The critical decision to use LOR was viewed as vital to ensuring that man reached the Moon by the end of the decade as proposed by President John F. Kennedy. In the process, LOR saved time and billions of dollars by efficiently using the rocket and spacecraft technologies.

Richard Joseph Grosh (born October 29, 1927) was the thirteenth president of Rensselaer Polytechnic Institute.
He was born on October 29, 1927, in Fort Wayne, Indiana. He attended Purdue University, where he received B.S., M.S. and P.h.D. degrees in mechanical engineering (in 1950, 1952 and 1953 respectively). In 1953, he was appointed assistant professor of mechanical engineering at Purdue. In 1953, he was appointed professor of mechanical engineering and in 1961, he was appointed head of the School of Mechanical Engineering at Purdue. In 1965, he was named associate dean of the Schools of Engineering. In 1967, he was appointed dean of the Schools of Engineering. In 1971, he was appointed president of Rensselaer Polytechnic Institute. In 1976, he left Rensselaer to become CEO of Ranco Inc. of Columbus, Ohio and remained in that post until the company was acquired by Invensys in 1987.In 1969, he was elected as a member into the National Academy of Engineering for significant contributions to heat transfer research. In 1991, he received the Outstanding Mechanical Engineer Award from the Purdue University School of Mechanical Engineering. He served on the board of the Maine Maritime Academy from 1997 until 2012.

William F. Miller (November 19, 1925 – September 27, 2017) was an American academic who was professor public and private management emeritus and a professor of computer science emeritus. He was a vice president and provost of Stanford University from 1971 to 1979, and president and CEO of SRI International from 1979 to 1990. He died in September 2017 at the age of 91.

Don Walsh (November 2, 1931 – November 12, 2023) was an American oceanographer, explorer and marine policy specialist. He and Jacques Piccard were aboard the bathyscaphe Trieste when it made a record maximum descent into the Challenger Deep on January 23, 1960, the deepest point of the world's oceans. The depth was measured at 35,813 feet (10,916 m), but later and more accurate measurements have measured it at 35,798 feet (10,911 m).

Eugene Parks "Dennis" Wilkinson (August 10, 1918 – July 11, 2013) was a United States Navy officer. He was selected for three historic command assignments. The first, in 1954, was as the first commanding officer of USS Nautilus, the world's first nuclear-powered submarine. The second was as the first commanding officer of USS Long Beach, America's first nuclear surface ship. The third was in 1980 when he was chosen as the first President and CEO of the Institute of Nuclear Power Operations (INPO) from which he retired in 1984.

Robert J. "Bob" Parks (April 1, 1922 – June 3, 2011) was an American aerospace engineer and pioneer in the space program where he was intricately involved and/or directed for some of the most historic and important U.S. unmanned space missions. Over a 40-year tenure at the Jet Propulsion Laboratory (JPL/NASA), located in Pasadena, California, Parks’ impact was essential to helping the United States lead the world in space exploration. He served as Guidance Engineer for Explorer 1, the first successfully launched satellite by the United States. He directed the initial flyby missions to the Moon (Ranger 7, 8 and 9 Missions), the first soft landing on the Moon (Surveyor Lunar Lander), Earth's first successful mission to another planet (Mariner 2 to Venus) and initial missions to Mars, Saturn, Jupiter and Uranus.
Parks concluded his career as Deputy Director of the JPL/NASA and retired in 1987. Some of the awards he received for his work include the NASA Exceptional Service Medal (1967), the Stuart Ballantine Medal (1967), the Goddard Astronautics Award (1980) and the Caltech Distinguished Alumni Award in 1982.