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Hypersonic Technology Demonstrator Vehicle
The HSTDV is an unmanned scramjet demonstration aircraft for hypersonic flight. It is being developed as a carrier vehicle for hypersonic and long-range cruise missiles, and will have multiple civilian applications including the launching of small satellites at low cost. The HSTDV program is being run by the Defence Research and Development Organisation (DRDO). Introduction India is pushing ahead with the development of ground and flight test hardware as part of an ambitious plan for a hypersonic cruise missile. The Defence Research and Development Laboratory's Hypersonic Technology Demonstrator Vehicle (HSTDV) is intended to attain autonomous scramjet flight for 20 seconds, using a solid rocket launch booster. The research will also inform India's interest in reusable launch vehicles. The eventual target is to reach Mach 6 at an altitude of 32.5 km (20 miles). Initial flight testing is aimed at validating the aerodynamics of the air vehicle, as well as its thermal p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ILA Berlin Air Show
The ILA Berlin Air Show ( German: (ILA)) combines a major trade exhibition for the aerospace and defence industries with a public airshow. It is held every even year at the new Berlin ExpoCenter Airport next to the Berlin Brandenburg Airport in Schönefeld, Brandenburg 18 km southeast of Berlin, Germany. The most recent ILA Berlin Air Show was held in June 2024. Established in 1909, it claims to be world's oldest air show, and it is among the largest and most important aerospace trade fairs today. According to the organisers Messe Berlin GmbH, in 2012 the Berlin Air Show attracted 125,000 professional visitors and 105,000 members of the general public, with 3,600 journalists from 65 countries also attending. The format is similar to the Paris Air Show in France and the Farnborough International Airshow in Britain, the other major events in the European air show calendar. The Berlin event starts with two professional days closed to the general public, and then on Friday ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dr APJ Abdul Kalam Missile Complex
Dr APJ Abdul Kalam Missile Complex is a military Missile defense, missile research center in Hyderabad, Hyderabad, India. Laboratories The complex has following three laboratories: * Advanced Systems Laboratory (ASL): Conducts research and development on motors, jet vanes and structures for launch vehicles and missiles, primarily known for contributions to Agni (missile), Agni Missiles. * Defence Research and Development Laboratory (DRDL): famous for its contributions to Integrated Guided Missile Development Programme (IGMDP). * Research Centre Imarat (RCI): A missile Avionics Laboratory founded by Dr A. P. J. Abdul Kalam. History Manohar Parrikar, the then Defence Minister of India, on 15 October 2015 renamed DRDO Missile Complex at Hyderabad into Dr. APJ Abdul Kalam Missile Complex, after A. P. J. Abdul Kalam, Dr. A. P. J. Abdul Kalam, the former President of India also regarded as the ''Missile Man of India''. See also * Guided missiles of India * Indian Human Spacef ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing X-51
The Boeing X-51 Waverider is an unmanned research scramjet experimental aircraft for hypersonic flight at and an altitude of . The aircraft was designated X-51 in 2005. It completed its first powered hypersonic flight on 26 May 2010. After two unsuccessful test flights, the X-51 completed a flight of over six minutes and reached speeds of over Mach 5 for 210 seconds on 1 May 2013 for the longest duration powered hypersonic flight. ''Waverider'' refers in general to aircraft that take advantage of compression lift produced by their own shock waves. The X-51 program was a cooperative effort by the United States Air Force, DARPA, NASA, Boeing, and Pratt & Whitney Rocketdyne. The program was managed by the Aerospace Systems Directorate within the U.S. Air Force Research Laboratory (AFRL). Design and development In the 1990s, the Air Force Research Laboratory (AFRL) began the HyTECH program for hypersonic propulsion. Pratt & Whitney received a contract from the AFRL to develo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bay Of Bengal
The Bay of Bengal is the northeastern part of the Indian Ocean. Geographically it is positioned between the Indian subcontinent and the Mainland Southeast Asia, Indochinese peninsula, located below the Bengal region. Many South Asian and Southeast Asian Countries of the Bay of Bengal, countries are dependent on the Bay of Bengal. Geopolitically, the bay is bounded on the west and northwest by India, on the north by Bangladesh, and on the east by Myanmar and the Andaman and Nicobar Islands of India. Its southern limit is a line between Sangaman Kanda, Sri Lanka, and the northwesternmost point of Sumatra, Indonesia. Cox's Bazar Beach, Cox's Bazar, the longest sea beach in the world and Sundarbans, the largest mangrove forest and the natural habitat of the Bengal tiger, are located along the bay. The Bay of Bengal occupies an area of . A number of large rivers flow into the Bay of Bengal: the Ganges–Hooghly River, Hooghly, the Padma River, Padma, the Brahmaputra River, Brahmaputr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ministry Of Defence (India)
The Ministry of Defence (MoD) or Raksha Mantralay is charged with coordinating and supervising all agencies and functions of the government relating directly to national security and the Indian Armed Forces. The President of India is the ceremonial commander-in-chief of the armed forces of the country. The Ministry of Defence provides policy framework and resources to the armed forces to discharge their responsibility in the context of the country's defence. The Indian Armed Forces (including Indian Army, Indian Air Force, Indian Navy) and Indian Coast Guard under the Ministry of Defence are primarily responsible for ensuring the territorial integrity of India. As per Statista, MoD is the List of largest employers, largest employer in the world with 29.2 lakh (2.92 million) employees. At present, the new creation of Indian National Defence University, National Defence University, for the training of military officials and concerned civilian officials, will be administered and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indian Standard Time
Indian Standard Time (IST), sometimes also called India Standard Time, is the time zone observed throughout the Republic of India, with a time offset of UTC+05:30. India does not observe daylight saving time or other seasonal adjustments. In military and aviation time, IST is designated E* ("Echo-Star"). It is indicated as ''Asia/Kolkata'' in the IANA time zone database. History The Indian Standard Time was adopted on 1 January 1906 during the British era with the phasing out of its precursor Madras Time (Railway Time), and after Independence in 1947, the Union government established IST as the official time for the whole country, although Kolkata and Mumbai retained their own local time (known as Calcutta Time and Bombay Time) until 1948 and 1955, respectively. The Central observatory was moved from Chennai to a location at Shankargarh Fort in Allahabad district, so that it would be as close to UTC+05:30 as possible. Daylight Saving Time (DST) was used brief ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Odisha
Odisha (), formerly Orissa (List of renamed places in India, the official name until 2011), is a States and union territories of India, state located in East India, Eastern India. It is the List of states and union territories of India by area, eighth-largest state by area, and the List of states and union territories of India by population, eleventh-largest by population, with over 41 million inhabitants. The state also has the third-largest population of Scheduled Castes and Scheduled Tribes, Scheduled Tribes in India. It neighbours the states of Jharkhand and West Bengal to the north, Chhattisgarh to the west, and Andhra Pradesh to the south. Odisha has a coastline of along the Bay of Bengal in the ''Indian Ocean''. The region is also known as Utkaḷa and is mentioned by this name in India's national anthem, Jana Gana Mana. The language of Odisha is Odia language, Odia, which is one of the Classical languages of India. The ancient kingdom of Kalinga (historical region), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Balasore District
Balasore District, also known as Baleswar District, is an administrative district of Odisha state, in eastern India. Balasore is one of the coastal districts of Odisha and lies on the northernmost part of the state. Etymology Baleswar is said to have got its name through the regional derivation of the word ''Baneswar'', from Hindu deity Baneshwar (Shiva), the presiding deity of the town. The Siva temple, Baneswara Temple is located in Puruna Baleswar (). History Geography Balasore district is located in the northeast of the state of Odisha and lies between 21° 3' to 21° 59' north latitude and 86° 20' to 87° 29' east longitude. The average altitude of the district is 19.08-metre. The district has a total area of 3634 km2. It is bounded by Purba Medinipur, Paschim Medinipur and Jhargram districts of West Bengal in its north, the Bay of Bengal to its east, Bhadrak district to the south and Mayurbhanj and Keonjhar districts to the west. The district lies along ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Integrated Test Range
The Integrated Test Range (ITR) is a Test and Evaluation (T&E) centre of the Defence Research and Development Organisation (DRDO). Located in Balasore, Odisha, it provide safe and reliable launch facilities for performance evaluation of rockets, missiles and air-borne weapon system. The present director of ITR is Sri. H K Ratha. History As of April 2024, DRDO is working to establish a missile test range at Junput area in West Bengal. The location is 177 km from Kolkata, 40 km from Digha and 70 km from Chandipur. The Range will cover an area of 8.73 acres. The project received approval from Ministry of Environment, Forest and Climate Change. On 10 October 2024, the Cabinet Committee on Security approved the proposal for the establishment of a new missile testing range in Nagayalanka region in Andhra Pradesh. This will likely be the revival of the Machilipatnam Test Range Project. On 25 February 2025, DRDO and Indian Navy The Indian Navy (IN) (ISO 15919, ISO: ) is the Nav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abdul Kalam Island
Dr. Abdul Kalam Island, formerly known as Wheeler Island, is an island off the coast of Odisha, India, approximately east of the state capital Bhubaneswar. The island was originally named after English commandant Lieutenant Hugh Wheeler. On 4 September 2015, the island was renamed to honour the former Indian president, Dr. A. P. J. Abdul Kalam. The Integrated Test Range missile testing facility is located on the island, and serves as the test facility for most of India's missiles such as the Akash, Agni, Astra, BrahMos, Nirbhay, Prahaar, Prithvi, Shaurya Missile, Advanced Air Defence, Prithvi Air Defence, SMART missile and ASAT missiles. Geography Abdul Kalam Island is one among a group of five islands located in the Bay of Bengal, approximately off the eastern coast of India, and about south of Chandipur in Balasore district, Odisha. The island is about in length and in area. The nearest port is Dhamra Port. The island is part of Bhadrak district. I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
YouTube
YouTube is an American social media and online video sharing platform owned by Google. YouTube was founded on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim who were three former employees of PayPal. Headquartered in San Bruno, California, it is the second-most-visited website in the world, after Google Search. In January 2024, YouTube had more than 2.7billion monthly active users, who collectively watched more than one billion hours of videos every day. , videos were being uploaded to the platform at a rate of more than 500 hours of content per minute, and , there were approximately 14.8billion videos in total. On November 13, 2006, YouTube was purchased by Google for $1.65 billion (equivalent to $ billion in ). Google expanded YouTube's business model of generating revenue from advertisements alone, to offering paid content such as movies and exclusive content produced by and for YouTube. It also offers YouTube Premium, a paid subs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aerodynamic
Aerodynamics () is the study of the motion of atmosphere of Earth, air, particularly when affected by a solid object, such as an airplane wing. It involves topics covered in the field of fluid dynamics and its subfield of gas dynamics, and is an important domain of study in aeronautics. The term ''aerodynamics'' is often used synonymously with gas dynamics, the difference being that "gas dynamics" applies to the study of the motion of all gases, and is not limited to air. The formal study of aerodynamics began in the modern sense in the eighteenth century, although observations of fundamental concepts such as aerodynamic drag were recorded much earlier. Most of the early efforts in aerodynamics were directed toward achieving Aircraft#Heavier-than-air – aerodynes, heavier-than-air flight, which was first demonstrated by Otto Lilienthal in 1891. Since then, the use of aerodynamics through mathematical analysis, empirical approximations, wind tunnel experimentation, and computer si ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
