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John Rowlands (RAF Officer)
Air Marshal Sir John Rowlands, (23 September 1915 – 4 June 2006) was a senior Royal Air Force commander and a recipient of the George Cross for his work in bomb disposal during the Second World War. He later worked in the development of Britain's nuclear weapons programme. RAF career Rowlands was born in Hawarden, Flintshire and was educated at the local Hawarden Grammar School. He took a degree in physics at the University of Wales, where he captained the university football side and was in the tennis team. At the outbreak of the Second World War, Rowlands joined the Royal Air Force Volunteer Reserve. After undertaking pilot training at RAF Ternhill and gaining his pilots wings, he trained in armament engineering at RAF Manby in Lincolnshire. He was promoted to the rank of flying officer in the Technical Branch on 7 October 1940, and to temporary flight lieutenant on 1 December 1941. He was appointed a Member of the Order of the British Empire in 1942. He received further ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hawarden
Hawarden (; cy, Penarlâg) is a village, community (Wales), community and Wards and electoral divisions of the United Kingdom, electoral ward in Flintshire, Wales. It is part of the Deeside conurbation on the Wales-England border and is home to Hawarden Castle (medieval), Hawarden Castle. In the 2011 United Kingdom census, 2011 census the ward of the same name had a population of 1,887, whereas the community of the same name, which also includes Ewloe (which also has a castle) Mancot and Aston, Flintshire, Aston had a population of 13,920. The scenic wooded Hawarden Park abuts the nucleated village, clustered settlement in the south. Hawarden Bridge consists of distribution and industrial business premises beyond Shotton, Flintshire, Shotton/Queensferry, Flintshire, Queensferry and the River Dee (Wales), Dee. The west of the main street is called The Highway, its start marked by the crossroads with a fountain in the middle, near which are public houses, some with restaurants. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armament Engineering
Military technology is the application of technology for use in warfare. It comprises the kinds of technology that are distinctly military in nature and not civilian in application, usually because they lack useful or legal civilian applications, or are dangerous to use without appropriate military training. The line is porous; military inventions have been brought into civilian use throughout history, with sometimes minor modification if any, and civilian innovations have similarly been put to military use. Military technology is usually researched and developed by scientists and engineers specifically for use in battle by the armed forces. Many new technologies came as a result of the military funding of science. Armament engineering is the design, development, testing and lifecycle management of military weapons and systems. It draws on the knowledge of several traditional engineering disciplines, including mechanical engineering, electrical engineering, mechatronics, elec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
H-bomb
A thermonuclear weapon, fusion weapon or hydrogen bomb (H bomb) is a second-generation nuclear weapon design. Its greater sophistication affords it vastly greater destructive power than first-generation nuclear bombs, a more compact size, a lower mass, or a combination of these benefits. Characteristics of nuclear fusion reactions make possible the use of non-fissile depleted uranium as the weapon's main fuel, thus allowing more efficient use of scarce fissile material such as uranium-235 () or plutonium-239 (). The first full-scale thermonuclear test was carried out by the United States in 1952; the concept has since been employed by most of the world's nuclear powers in the design of their weapons. Modern fusion weapons consist essentially of two main components: a nuclear fission primary stage (fueled by or ) and a separate nuclear fusion secondary stage containing thermonuclear fuel: the heavy hydrogen isotopes deuterium and tritium, or in modern weapons lithium deuteride. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atomic Bomb
A nuclear weapon is an explosive device that derives its destructive force from nuclear reactions, either fission (fission bomb) or a combination of fission and fusion reactions (thermonuclear bomb), producing a nuclear explosion. Both bomb types release large quantities of energy from relatively small amounts of matter. The first test of a fission ("atomic") bomb released an amount of energy approximately equal to . The first thermonuclear ("hydrogen") bomb test released energy approximately equal to . Nuclear bombs have had yields between 10 tons TNT (the W54) and 50 megatons for the Tsar Bomba (see TNT equivalent). A thermonuclear weapon weighing as little as can release energy equal to more than . A nuclear device no larger than a conventional bomb can devastate an entire city by blast, fire, and radiation. Since they are weapons of mass destruction, the proliferation of nuclear weapons is a focus of international relations policy. Nuclear weapons have been deployed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atomic Weapons Establishment
The Atomic Weapons Establishment (AWE) is a United Kingdom Ministry of Defence research facility responsible for the design, manufacture and support of warheads for the UK's nuclear weapons. It is the successor to the Atomic Weapons Research Establishment (AWRE) with its main site on the former RAF Aldermaston and has major facilities at Burghfield, Blacknest and RNAD Coulport. AWE plc, responsible for the day-to-day operations of AWE, is owned by the Ministry of Defence and operated as a non-departmental public body. Until June 2021, AWE plc was owned by a consortium of Jacobs Engineering Group, Lockheed Martin UK and Serco through AWE Management Ltd, which held a 25‑year contract (until March 2025) to operate AWE, although all the sites remained owned by the Government of the United Kingdom which had a golden share in AWE plc. In November 2020, it was announced that the Ministry of Defence had triggered a contractual break point and would take ownership of AWE Plc in Ju ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Haifa
Haifa ( he, חֵיפָה ' ; ar, حَيْفَا ') is the third-largest city in Israel—after Jerusalem and Tel Aviv—with a population of in . The city of Haifa forms part of the Haifa metropolitan area, the third-most populous metropolitan area in Israel. It is home to the Baháʼí Faith's Baháʼí World Centre, and is a UNESCO World Heritage Site and a destination for Baháʼí pilgrimage. Built on the slopes of Mount Carmel, the settlement has a history spanning more than 3,000 years. The earliest known settlement in the vicinity was Tell Abu Hawam, a small port city established in the Late Bronze Age (14th century BCE). Encyclopedia Judaica, ''Haifa'', Keter Publishing, Jerusalem, 1972, vol. 7, pp. 1134–1139 In the 3rd century CE, Haifa was known as a dye-making center. Over the millennia, the Haifa area has changed hands: being conquered and ruled by the Canaanites, Israelites, Phoenicians, Assyrians, Babylonians, Persians, Hasmoneans, Romans, Byzantines, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RAF Staff College (Overseas)
The RAF Staff College may refer to: *RAF Staff College, Andover (active: 1922 to 1940 and 1948 to 1970) *RAF Staff College, Bulstrode Park (active: 1941 to 1948) *RAF Staff College, Bracknell The RAF Staff College at Bracknell was a Royal Air Force staff college active for most of the second half of the 20th century. Its role was the training of staff officers in the administrative, staff and policy aspects of air force matters. I ... (active: 1945 to 1997) * RAF Staff College (Overseas) in Haifa (active: 1944 to 1946) {{SIA ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buckingham Palace
Buckingham Palace () is a London royal residence and the administrative headquarters of the monarch of the United Kingdom. Located in the City of Westminster, the palace is often at the centre of state occasions and royal hospitality. It has been a focal point for the British people at times of national rejoicing and mourning. Originally known as ''Buckingham House'', the building at the core of today's palace was a large townhouse built for the Duke of Buckingham in 1703 on a site that had been in private ownership for at least 150 years. It was acquired by King George III in 1761 as a private residence for Queen Charlotte and became known as The Queen's House. During the 19th century it was enlarged by architects John Nash and Edward Blore, who constructed three wings around a central courtyard. Buckingham Palace became the London residence of the British monarch on the accession of Queen Victoria in 1837. The last major structural additions were made in the late 19th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
King George VI
George VI (Albert Frederick Arthur George; 14 December 1895 – 6 February 1952) was King of the United Kingdom and the Dominions of the British Commonwealth from 11 December 1936 until his death in 1952. He was also the last Emperor of India from 1936 until the British Raj was dissolved in August 1947, and the first Head of the Commonwealth following the London Declaration of 1949. The future George VI was born in the reign of his great-grandmother Queen Victoria; he was named Albert at birth after his great-grandfather Albert, Prince Consort, and was known as "Bertie" to his family and close friends. His father ascended the throne as George V in 1910. As the second son of the king, Albert was not expected to inherit the throne. He spent his early life in the shadow of his elder brother, Prince Edward, the heir apparent. Albert attended naval college as a teenager and served in the Royal Navy and Royal Air Force during the First World War. In 1920, he was made Duke of Yo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wing Commander (rank)
Wing commander (Wg Cdr in the RAF, the IAF, and the PAF, WGCDR in the RNZAF and RAAF, formerly sometimes W/C in all services) is a senior commissioned rank in the British Royal Air Force and air forces of many countries which have historical British influence, including many Commonwealth countries but not including Canada (since Unification) and South Africa. It is sometimes used as the English translation of an equivalent rank in countries which have a non-English air force-specific rank structure. It ranks immediately above squadron leader and immediately below group captain. It has a NATO ranking code of OF-4. It is equivalent to commander in the Royal and United States Navies, as well as to lieutenant colonel in the British Army, the Royal Marines, and the United States Army, Air Force and Marine Corps. The equivalent rank in the Women's Auxiliary Air Force and the Women's Royal Air Force (until 1968) and in Princess Mary's Royal Air Force Nursing Service (until 1980) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Squadron Leader
Squadron leader (Sqn Ldr in the RAF ; SQNLDR in the RAAF and RNZAF; formerly sometimes S/L in all services) is a commissioned rank in the Royal Air Force and the air forces of many countries which have historical British influence. It is also sometimes used as the English translation of an equivalent rank in countries which have a non-English air force-specific rank structure. An air force squadron leader ranks above flight lieutenant and immediately below wing commander and it is the most junior of the senior officer ranks. The air force rank of squadron leader has a NATO ranking code of OF-3, equivalent to a lieutenant-commander in the Royal Navy or a major in the British Army or the Royal Marines. The equivalent rank in the Women's Auxiliary Air Force, Women's Royal Air Force (until 1968) and Princess Mary's Royal Air Force Nursing Service (until 1980) was "squadron officer". Squadron leader has also been used as a cavalry command appointment (UK) and rank (France) since ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Member Of The Order Of The British Empire
The Most Excellent Order of the British Empire is a British order of chivalry, rewarding contributions to the arts and sciences, work with charitable and welfare organisations, and public service outside the civil service. It was established on 4 June 1917 by King George V and comprises five classes across both civil and military divisions, the most senior two of which make the recipient either a Orders, decorations, and medals of the United Kingdom#Modern honours, knight if male or dame (title), dame if female. There is also the related British Empire Medal, whose recipients are affiliated with, but not members of, the order. Recommendations for appointments to the Order of the British Empire were originally made on the nomination of the United Kingdom, the self-governing Dominions of the Empire (later Commonwealth) and the Viceroy of India. Nominations continue today from Commonwealth countries that participate in recommending British honours. Most Commonwealth countries ceas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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