- Born:
- March 23, 1912, Wirsitz, Germany [now Wyrzysk, Poland]
- Died:
- June 16, 1977, Alexandria, Virginia, U.S. (aged 65)
Wernher von Braun
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Who was Wernher von Braun?
Wernher von Braun (1912-1977) was a German-born engineer who became a key figure in rocketry and space exploration, both in Germany and, after World War II, in the United States.
In the 1930s, he became chief engineer for the German army's rocket-development team and later directed the development of the V-2 ballistic missile at Peenemünde. At the close of World War II, he and his team surrendered to the U.S. Army.
Braun and about 100 members of his group were moved to the U.S. Army Ordnance Corps test site at White Sands, New Mexico where they tested captured V-2s. Later, they were allowed to immigrate to the United States. In 1952, he moved to Huntsville, Alabama, to lead the U.S. Army ballistic-weapon program, developing missiles such as the Redstone, Jupiter-C, and Pershing.
After NASA was formed, Braun became director of NASA’s Marshall Space Flight Center and led the development of the Saturn I, IB, and V launch vehicles.
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Where was Wernher von Braun originally from?
Wernher von Braun was a German engineer, born on March 23, 1912, in Wirsitz, Germany, which is now Wyrzysk, Poland. He played a significant role in rocket and space exploration, first in Germany and later in the United States after World War II. In his early life, his family moved to Berlin in 1920. Braun obtained a Ph.D. in physics from the University of Berlin.
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What kind of engineering work did von Braun do in Germany?
As chief engineer for the German army starting in 1932, Wernher von Braun led a rocket-development team. After Adolf Hitler took power in 1933, Von Braun became the civilian head of the team, under military command.
To provide the needed space and secrecy, the German government erected a development and test center at Peenemünde on the Baltic Sea. There, Von Braun's team developed the V-2 ballistic missile, first successfully launched in 1942 and used on European targets beginning in September 1944. The V-2 became the predecessor for many rockets used in early U.S. and Soviet space programs.
As World War II ended, Von Braun and his associates surrendered to the United States, seeking support for their rocket research and space exploration plans. They were subsequently taken to the U.S., along with their engineering plans and V-2 parts. The German rocket team played a central role in developing early space launchers for the United States.
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How did Wernher von Braun contribute to the U.S. space program?
Wernher von Braun was a German engineer who was instrumental in the development of rocketry and space exploration in both Germany and the United States. After World War II, he and his team surrendered to U.S. troops and were brought to the U.S. to work for the Army Ordnance Corps.
Braun's team tested captured V-2 rockets and developed advanced missiles. Later, his group was moved to Huntsville, Alabama, where he became the technical director of the U.S. Army's ballistic-weapon program. Under his leadership, the Redstone, Jupiter-C, Juno, and Pershing missiles were developed.
After NASA was formed, Braun became the director of NASA’s Marshall Space Flight Center, where he led the development of the Saturn I, IB, and V rockets.
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What was von Braun's role in building the Saturn V rocket?
As director of NASA’s Marshall Space Flight Center, Wernher von Braun led the development of the Saturn family of launch vehicles, including the Saturn V, the rocket that would ultimately send astronauts to the Moon. The Saturn V was a three-stage vehicle designed for crewed Apollo lunar flights. From 1968 to 1972, it was used in 10 crewed Apollo missions, and once more to launch the Skylab space station in 1973. The engineering of the Saturn V, containing millions of parts, was a success, with each launch meeting performance and safety requirements.
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How has Wernher von Braun influenced modern space exploration?
Wernher von Braun, a German-born American engineer, significantly shaped modern space exploration through his work on rockets. In Nazi Germany, he developed the V-2 ballistic missile, which, despite its wartime purpose, became the basis for early U.S. space program rockets.
After World War II, von Braun and his team came to the U.S., where they developed the Redstone, Jupiter-C, Juno, and Pershing missiles. He later became NASA's Marshall Space Flight Center director, where he led the development of the Saturn V launch vehicle, which was used in the Apollo program. Von Braun also popularized the concept of a space station as a crucial step for lunar and planetary missions.
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Wernher von Braun (born March 23, 1912, Wirsitz, Germany [now Wyrzysk, Poland]—died June 16, 1977, Alexandria, Virginia, U.S.) was a German engineer who played a prominent role in all aspects of rocketry and space exploration, first in Germany and after World War II in the United States.
Early life
Braun was born into a prosperous aristocratic family. His mother encouraged young Wernher’s curiosity by giving him a telescope upon his confirmation in the Lutheran church. Braun’s early interest in astronomy and the realm of space never left him thereafter. In 1920 his family moved to the seat of government, Berlin. He did not do well in school, particularly in physics and mathematics. A turning point in his life occurred in 1925 when he acquired a copy of Die Rakete zu den Planetenräumen (“The Rocket into Interplanetary Space”) by a rocket pioneer, Hermann Oberth. Frustrated by his inability to understand the mathematics, he applied himself at school until he led his class.
In the spring of 1930, while enrolled in the Berlin Institute of Technology, Braun joined the German Society for Space Travel. In his spare time he assisted Oberth in liquid-fueled rocket motor tests. In 1932 he graduated from the Technical Institute with a B.S. degree in mechanical engineering and entered the University of Berlin.
By the fall of 1932 the rocket society was experiencing grave financial difficulties. At that time Capt. Walter R. Dornberger (later major general) was in charge of solid-fuel rocket research and development in the Ordnance Department of Germany’s 100,000-man armed forces, the Reichswehr. He recognized the military potential of liquid-fueled rockets and the ability of Braun. Dornberger arranged a research grant from the Ordnance Department for Braun, who then did research at a small development station that was set up adjacent to Dornberger’s existing solid-fuel rocket test facility at the Kummersdorf Army Proving Grounds near Berlin. Two years later Braun received a Ph.D. in physics from the University of Berlin. His thesis, which, for reasons of military security, bore the nondescript title “About Combustion Tests,” contained theoretical investigation and developmental experiments on 300- and 660-pound-thrust rocket engines.
By December 1934 (when Germany was ruled by dictator Adolf Hitler), Braun’s group, which then included one additional engineer and three mechanics, had successfully launched two rockets that rose vertically to more than 1.5 miles (2.4 km). But by this time there was no longer a German rocket society; rocket tests had been forbidden by decree, and the only way open to such research was through the military forces.
Since the test grounds near Berlin had become too small, a large military development facility was erected at the village of Peenemünde in northeastern Germany on the Baltic Sea, with Dornberger as the military commander and Braun as the technical director. Liquid-fueled rocket aircraft and jet-assisted takeoffs were successfully demonstrated, and the long-range ballistic missile A-4 and the supersonic antiaircraft missile Wasserfall were developed. The A-4 was designated by the Propaganda Ministry as V-2, meaning “Vengeance Weapon 2.” By 1944 the level of technology of the rockets and missiles being tested at Peenemünde was many years ahead of that available in any other country.
Work in the United States
Braun always recognized the value of the work of American rocket pioneer Robert H. Goddard. “Until 1936,” said Braun, “Goddard was ahead of us all.” At the end of World War II, Braun, his younger brother Magnus, Dornberger, and the entire German rocket-development team surrendered to U.S. troops. Within a few months Braun and about 100 members of his group were at the U.S. Army Ordnance Corps test site at White Sands, New Mexico, where they tested, assembled, and supervised the launching of captured V-2s for high-altitude research purposes; they were allowed to immigrate to the United States, along with other former Nazis scientists, as part of Project Overcast and Project Paperclip, because their expert knowledge was deemed critical to the defeat of Japan and, after the war, to the struggle against communism during the Cold War. Developmental studies were made of advanced ramjet and rocket missiles. At the end of the war, the United States had entered the field of guided missiles with practically no previous experience. The technical competence of Braun’s group was outstanding. “After all,” he said, “if we are good, it’s because we’ve had 15 more years of experience in making mistakes and learning from them!”
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After moving to Huntsville, Alabama, in 1952, Braun became technical director (later chief) of the U.S. Army ballistic-weapon program. Under his leadership, the Redstone, Jupiter-C, Juno, and Pershing missiles were developed. In 1955 he became a U.S. citizen and, characteristically, accepted citizenship wholeheartedly. During the 1950s Braun became a national and international focal point for the promotion of space flight. He was the author or coauthor of popular articles and books and made addresses on the subject.
In 1954 a secret army–navy project to launch an Earth satellite, Project Orbiter, was thwarted. The situation was changed by the launching of Sputnik 1 by the Soviet Union on October 4, 1957, followed by Sputnik 2 on November 3. Given leave to proceed on November 8, Braun and his army group launched the first U.S. satellite, Explorer 1, on January 31, 1958.
After the National Aeronautics and Space Administration (NASA) was formed to carry out the U.S. space program, Braun and his organization were transferred from the army to that agency. As director of NASA’s Marshall Space Flight Center in Huntsville, Braun led the development of the large space launch vehicles, Saturn I, IB, and V. The engineering success of each rocket in the Saturn class of space boosters, which contained millions of individual parts, remains unparalleled in rocket history. Each was launched successfully and on time and met safe-performance requirements.
In March 1970 Braun was transferred to NASA headquarters in Washington, D.C., as deputy associate administrator for planning. He resigned from the agency in 1972 to become vice president at Fairchild Industries, Inc., an aerospace company. In 1975 he founded the National Space Institute, a private organization whose objective was to gain public support and understanding of space activities.
In attempting to justify his involvement in the development of the German V-2 rocket, Braun stated that patriotic motives had outweighed whatever qualms he had had about the moral implications of his nation’s policies under Hitler. He also emphasized the innate impartiality of scientific research, which in itself, he said, has no moral dimensions until its products are put to use by the larger society. During his later career Braun received numerous high awards from U.S. government agencies and from professional societies in the United States and other countries.