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PAK DA
The Tupolev PAK DA or PAK DA (, ), codename ''Poslannik'' (), is a next-generation stealth strategic bomber being developed by Tupolev for the Long-Range Aviation branch of the Russian Aerospace Forces. The PAK DA is set to complement and eventually replace the older Tupolev Tu-95 in Russia's Air Force service. According to the 2020 Izvestia report, three PAK DA prototypes were expected to be ready for preliminary testing by April 2023, with the state tests to begin in February 2026. The aircraft is expected to enter serial production in 2027. Due to the ongoing modernization of Russia's current bomber fleet and massive purchases of upgraded Tu-160M2s, it is believed that the Russian Defence Ministry will initially procure only a small number of PAK DA bombers. Technical parameters of the PAK DA include subsonic speed, operational range and a capability to continuously remain in the air for up to 30 hours while carrying both conventional and nuclear payloads up to 30 tons. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stealth Aircraft
Stealth aircraft are designed to avoid detection using a variety of technologies that reduce reflection/emission of radar, infrared, visible light, radio frequency (RF) spectrum, and audio, collectively known as stealth technology. The F-117 Nighthawk was the first operational aircraft explicitly designed around stealth technology. Other examples of stealth aircraft include the Northrop Grumman B-2 Spirit, B-2 Spirit, the B-21 Raider, the Lockheed Martin F-22 Raptor, F-22 Raptor, the F-35 Lightning II, the Chengdu J-20, and the Sukhoi Su-57. While no aircraft is completely invisible to radar, stealth aircraft make it more difficult for conventional radar to detect or track the aircraft effectively, increasing the odds of an aircraft avoiding detection by enemy radar and/or avoiding being successfully targeted by Semi-active radar guidance, radar guided weapons. Stealth is a combination of passive low observable (LO) features and active emitters such as low-probability-of-interc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vladimir Putin
Vladimir Vladimirovich Putin (born 7 October 1952) is a Russian politician and former intelligence officer who has served as President of Russia since 2012, having previously served from 2000 to 2008. Putin also served as Prime Minister of Russia from 1999 to 2000 and again from 2008 to 2012. He is the longest-serving Russian president since the independence of Russia from the Soviet Union. Putin worked as a KGB foreign intelligence officer for 16 years, rising to the rank of Lieutenant colonel (Eastern Europe), lieutenant colonel. He resigned in 1991 to begin a political career in Saint Petersburg. In 1996, he moved to Moscow to join the administration of President Boris Yeltsin. He briefly served as the director of the Federal Security Service (FSB) and then as Secretary of the Security Council of Russia, secretary of the Security Council of Russia before Putin's rise to power, being appointed prime minister in August 1999. Following Yeltsin's resignation, Putin became Actin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kazan
Kazan; , IPA: Help:IPA/Tatar, [qɑzan] is the largest city and capital city, capital of Tatarstan, Russia. The city lies at the confluence of the Volga and the Kazanka (river), Kazanka Rivers, covering an area of , with a population of over 1.3 million residents, and up to nearly 2 million residents in the greater Kazan metropolitan area, metropolitan area. Kazan is the List of cities and towns in Russia by population, fifth-largest city in Russia, being the Volga#Biggest cities on the shores of the Volga, most populous city on the Volga, as well as within the Volga Federal District. Historically, Kazan was the capital of the Khanate of Kazan, and was Siege of Kazan, conquered by Ivan the Terrible in the 16th century, at which point the city became a part of the Tsardom of Russia. The city was seized (and largely destroyed) during Pugachev's Rebellion (1773–1775), but was later rebuilt during the reign of Catherine the Great. In the following centuries, Kazan grew to become a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mikhail Pogosyan
Mikhail Aslanovich Pogosyan (; born 18 April 1956 in Moscow, Russia) is a Russian Aerospace engineering, aerospace engineer. He is the former general director of Sukhoi and the United Aircraft Corporation and the current rector of the Moscow Aviation Institute. He is of Armenians, Armenian descent. Career In 1979 he graduated with honors from the aircraft manufacturer faculty of the Moscow Aviation Institute and started his career at the engineering plant named after Pavel Sukhoi, P.O. Sukhoi (now known as the JSC Sukhoi Design Bureau). He started as a designer engineer and then held the posts of the First Deputy Chief Designer (1992-1998), Chairman of Directors Board of the Design Bureau (1995-1999) and, eventually, General Director of the Sukhoi Design Bureau (starting from May 1999). He is the author of 11 patents and inventions, 14 scientific papers, a Laureate of the State RF Prize in 1997 and Laureate of the Russian Government Prize in 1998, Doctor of Science, is a Correspon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Aircraft Corporation
The PJSC United Aircraft Corporation (UAC) () is a Russian Aerospace manufacturer, aerospace and Arms industry, defense corporation. With a majority stake belonging to the Russian government, it consolidates Russian private and state-owned Russian aircraft manufacturer, aircraft manufacturing companies and assets engaged in the manufacture, design, and sale of military, civilian, transport, and unmanned aircraft. Its corporate office is at Leningradsky Avenue, Khoroshyovsky District, Moscow. Many of the corporation's assets are located in Federal subjects of Russia, various regions in Russia, with joint ventures with foreign partners in China, India, and Italy. History Predecessor After the Soviet Union, Soviet Union's sudden Dissolution of the Soviet Union, collapse in 1991, the Aerospace industry of Russia, aerospace industry of Russia was in turmoil. An excessive amount of imports and highly Protectionism, protective tariffs devastated the manufacturing industry, both the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypersonic
In aerodynamics, a hypersonic speed is one that exceeds five times the speed of sound, often stated as starting at speeds of Mach 5 and above. The precise Mach number at which a craft can be said to be flying at hypersonic speed varies, since individual physical changes in the airflow (like molecular dissociation and ionization) occur at different speeds; these effects collectively become important around Mach 5–10. The hypersonic regime can also be alternatively defined as speeds where specific heat capacity changes with the temperature of the flow as kinetic energy of the moving object is converted into heat. Characteristics of flow While the definition of hypersonic flow can be quite vague and is generally debatable (especially because of the absence of discontinuity between supersonic and hypersonic flows), a hypersonic flow may be characterized by certain physical phenomena that can no longer be analytically discounted as in supersonic flow. The peculiarities in hyperso ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russian Defense Ministry
The Ministry of Defence of the Russian Federation (; MOD) is the governing body of the Russian Armed Forces. The President of Russia is the Commander-in-Chief of the forces and directs the activity of the ministry. The Minister of Defence exercises day-to-day administrative and operational authority over the forces. The General Staff of the Armed Forces executes the instructions and orders of the president and the defence minister. The ministry is headquartered in the General Staff building, built-in 1979–1987 on Arbatskaya Square, near Arbat Street in Moscow. Other buildings of the ministry are located throughout Moscow. The supreme body responsible for the ministry's management and supervision of the Armed Forces and the centralization of the Armed Forces' command is the National Defense Management Center, located in the Main Building of the Ministry of Defense, built in the 1940s on Frunzenskaya Embankment. The current Minister of Defence is Andrey Belousov (since 14 M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stealth Technology
Stealth technology, also termed low observable technology (LO technology), is a sub-discipline of military tactics and passive and active electronic countermeasures. The term covers a range of military technology, methods used to make personnel, Stealth aircraft, aircraft, Stealth ship, ships, submarines, missiles, satellites, and Stealth ground vehicle, ground vehicles less visible (ideally invisible) to radar, Thermographic camera, infrared, sonar and other detection methods. It corresponds to military camouflage for these parts of the electromagnetic spectrum (i.e., multi-spectral camouflage). Development of modern stealth technologies in the United States began in 1958, where earlier attempts to prevent radar tracking of its Lockheed U-2, U-2 spy planes during the Cold War by the Soviet Union had been unsuccessful. Designers turned to developing a specific shape for planes that tended to reduce detection by redirecting electromagnetic radiation waves from radars. Radiation-a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flying Wing
A flying wing is a tailless fixed-wing aircraft that has no definite fuselage, with its crew, payload, fuel, and equipment housed inside the main wing structure. A flying wing may have various small protuberances such as pods, nacelles, blisters, booms, or vertical stabilizers. Similar aircraft designs, that are not technically flying wings, are sometimes casually referred to as such. These types include blended wing body aircraft and lifting body aircraft, which have a fuselage and no definite wings. Whilst a pure flying wing is theoretically the lowest- drag design configuration for a fixed wing aircraft, a lack of conventional stabilizing surfaces and the associated control surfaces make them unstable and difficult to control. The basic flying wing configuration became an object of significant study during the 1920s, often in conjunction with other tailless designs. In the Second World War, both Nazi Germany and the Allies made advances in developing flying wings. Mili ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dmitry Medvedev
Dmitry Anatolyevich Medvedev (born 14 September 1965) is a Russian politician and lawyer who has served as Deputy Chairman of the Security Council of Russia since 2020. Medvedev was also President of Russia between 2008 and 2012 and Prime Minister of Russia between 2012 and 2020. Medvedev was elected President in the 2008 Russian presidential election, 2008 election. He was seen as more liberal than his predecessor Vladimir Putin, who was prime minister in Presidency of Dmitry Medvedev, Medvedev's presidency. Medvedev's agenda as President was a wide-ranging Medvedev modernisation programme, modernisation programme, aimed at modernising Russia's economy and society, and lessening the country's reliance on oil and gas. During Medvedev's tenure, the United States and Russia signed the New START Nuclear disarmament, nuclear arms reduction treaty. Russia won the Russo-Georgian War, and recovered from the Great Recession. Medvedev also launched an Russian anti-corruption campaign, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flight Global
FlightGlobal is an online news and information website which covers the aviation and aerospace industries. The website was established in February 2006 as the website of ''Flight International'' magazine, ''Airline Business'', ''ACAS'', ''Air Transport Intelligence'' (ATI), ''The Flight Collection'' and other services and directories. FlightGlobal has a picture library of over 1 million images, starting with the foundation of ''Flight'' in 1909. Thousands of images and back copies of ''Flight'' were searchable online but from June 2020 they are only available with a paid subscription to Flight Global Premium. FlightGlobal won the prize for "Business Website of the Year" at the Association of Online Publishers' Digital Publishing Awards 2010. According to the contest judges, "The site uses the full spectrum of digital tools, with a special focus on engagement and effective use of social media in a B2B usiness-to-businessenvironment". In August 2019, FlightGlobal and its assoc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nikolay Yegorovich Makarov
Army General (Russia), General of the Army Nikolai Yegorovich Makarov ( rus, Никола́й Его́рович Мака́ров, p=nʲɪkɐˈlaj jɪˈgorəvʲɪtɕ mɐˈkarəf; born 7 October 1949) is a retired Russian Ground Forces officer who served as Chief of the General Staff (Russia), Chief of the General Staff of the Russian Armed Forces and First Deputy Minister of Defence (Russia), Minister of Defence from 2008 to 2012. Makarov was born in a village in the Ryazan Oblast and graduated from the Moscow Higher Combined Arms Command School in 1971. After becoming a Soviet Army officer he commanded motor rifle units from the platoon to the division level before becoming the chief of staff of the Joint Group of Russian Forces in Tajikistan in 1993. He held other senior posts, including as commander of the 2nd Guards Tank Army and later the Ground and Coastal Forces of the Baltic Fleet, a new formation that he was tasked with organizing on the basis of the former 11th Guards A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
