Indian Aviation: Spreading Its Wings
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
LUH Clears 6 Kms Altitude Flight
www.aeromag.in n January - February 2019 | Vol 13 | Issue 1 LUH Clears 6 KMs Altitude Flight World’s Largest Importer, in association with Yet Indian Armed Forces Society of Indian Aerospace Technologies & Industries Need to be Better Equipped - Page 14 Official Media Partner Feb 20 - 24, 2019. Yelahanka Air Force Station, Bangalore Advertise with AEROMAG Show Dailies 1 Total Air and Missile Defense Sky Capture BARAK 8 - Naval-based BARAK 8 - Land-based ARROW 2 - Anti-Ballistic ARROW 3 - Anti-Ballistic Air & Missile Defense Air & Missile Defense Missile Defense Missile Defense Full Spectrum of Integrated, Networked Meet us at AERO INDIA 2019 Air and Missile Defense Solutions to Defeat Hall B: B2.1, B2.2 Threats at Any Range and Altitude IAI offers a comprehensive range of Air and Missile Defense Systems for land and naval applications. From VSHORAD to long-range, to theater and exo-atmospheric systems against ballistic missiles. Our unique solutions, based on lessons derived from vast operational experience, incorporate state-of-the-art technology and full networking for the most effective System of Systems. The result: IAI’s solutions. www.iai.co.il • [email protected] 2 Total Air and Missile Defense Advertise with Official Show Dailies of AEROMAG AEROMAG OFFICIAL MEDIA PARTNER Sky Capture BARAK 8 - Naval-based BARAK 8 - Land-based ARROW 2 - Anti-Ballistic ARROW 3 - Anti-Ballistic Air & Missile Defense Air & Missile Defense Missile Defense Missile Defense Full Spectrum of Integrated, Networked Meet us at AERO INDIA 2019 AERO INDIA 2019 Air and Missile Defense Solutions to Defeat Hall B: B2.1, B2.2 Threats at Any Range and Altitude 20-24 FEBRUARY, BENGALURU IAI offers a comprehensive range of Air and Missile Defense Systems for land and naval applications. -
समाचार पत्र से चियत अंश Newspapers Clippings
July 2020 समाचार पत्र से चियत अंश Newspapers Clippings A Daily service to keep DRDO Fraternity abreast with DRDO Technologies, Defence Technologies, Defence Policies, International Relations and Science & Technology Volume: 45 Issue: 1 July 2020 64 15 रक्षा िवज्ञान पुतकालय Defenceरक्षा िवज्ञान Science पुतकालय Library रक्षाDefence वैज्ञािनक सScienceूचना एवं प्रल Libraryेखन क द्र Defence Scientific Information & Documentation Centre रक्षा वैज्ञािनक सूचना एव ं प्रलेखन क द्र Defence Scientificमेटकॉफ Informationहाउस, िदली -& 110 Documentation 054 Centre Metcalfe House, Delhi - 110 054 मेटकॉफ हाउस, िदली - 110 054 Metcalfe House, Delhi- 110 054 CONTENT S. No. TITLE Page No. DRDO News 1-6 COVID-19: DRDO’s Contribution 1-2 1. DRDO develops software tool for tracking Covid patients in quarantine 1 2. DRDO develops software tool for enforcement of quarantine during Covid-19 2 3. Beds to spare at Covid-19 centres as cases decline in Delhi 3 DRDO Technology News 4-6 4. 15 HAL LCH deal by year end….? 4 5. Indian forces to acquire Heron drones, Spike anti-tank guided missiles from Israel 5 6. Army to place repeat order for Spike missiles from Israel 6 Defence News 7-25 Defence Strategic National/International 7-25 7. New ballistic helmets for the Army 7 8. Here's why India's Rafale fighter jet is a better choice for dogfight than Pakistan's 8 US-made F-16 9. Know the Indian Army | Army Air Defence: The 'Sentinel of the Sky' protect air 10 space from low flying enemy aerial attacks 10. -
HATSOFF Helicopter Training Centre Is Designed to Provide Your Helicopter Crews with a Superior Learning Experience and the Highest-Quality Helicopter Training
H A T S O F F Helicopter Training Centre HATSOFF – turnkey helicopter training in the heart of Asia Bangalore Whether your rotary wing training requirements are for high mountain operations or the desert, military or civil, flight or maintenance, basic or advanced, the HATSOFF Helicopter Training Centre is designed to provide your helicopter crews with a superior learning experience and the highest-quality helicopter training. HATSOFF is a joint venture between one of the world’s premier defence and aerospace companies, Hindustan Aeronautics Limited (HAL) of India, and CAE, a global leader in simulation and integrated training solutions. The joint venture company is known as the Helicopter Academy to Train by Simulation of Flying (HATSOFF). HATSOFF opened for training in 2010 when it began offering training for Bell 412 operators. HATSOFF will continue to add training programs and by 2012 is expected to be offering complete training solutions for the Bell 412, the Eurocopter Dauphin, and both military glass cockpit and civil/conventional cockpit variants of the HAL-built Dhruv Advanced Light Helicopter. Other military and civil rotary wing platforms may be added in the future based on customer demand. Training capabilities at HATSOFF encompass the latest technologies, including a full-mission An accessible, vibrant location simulator featuring CAE’s revolutionary roll-on/roll-off (RORO) platform so cockpits for each helicopter type can be used in the full-mission simulator. The comprehensive training media The HATSOFF Helicopter Training Centre is situated in rapidly growing South India, convenient to includes a docking station to allow each cockpit to be a flight training device when not in the RORO Australia, the Pacific Rim, the Middle East, Africa, and Europe. -
समाचार पत्र से चियत अंश Newspapers Clippings
July 2020 समाचार पत्र से चियत अंश Newspapers Clippings A Daily service to keep DRDO Fraternity abreast with DRDO Technologies, Defence Technologies, Defence Policies, International Relations and Science & Technology Volume: 45 Issue: 1 1 July 2020 61 1 रक्षा िवज्ञान पुतकालय Defenceरक्षा िवज्ञान Science पुतकालय Library रक्षाDefence वैज्ञािनक सScienceूचना एवं प्रल Libraryेखन क द्र Defence Scientific Information & Documentation Centre रक्षा वैज्ञािनक सूचना एव ं प्रलेखन क द्र Defence Scientificमेटकॉफ Informationहाउस, िदली -& 110 Documentation 054 Centre Metcalfe House, Delhi - 110 054 मेटकॉफ हाउस, िदली - 110 054 Metcalfe House, Delhi- 110 054 CONTENT S. No. TITLE Page No. DRDO News 1-7 COVID-19: DRDO’s Contribution 1-5 1. Explained: The Covid-19 hospital in Delhi that came up in just 12 days 1 2. DRDO manufactures a machine that can potentially kill the dangerous coronavirus 4 3. Delhi: IIT graduates make ‘corona cleaner’ device for cops 4 DRDO Technology News 5-7 4. Will be Atmanirbhar in missile systems in 4 years: Bharat Dynamics 5 5. HAL’s LCH continues to remain “Toothless” but things might change 6 6. S Korea’s First KF-X prototype Fuselage breaks cover, Is India too late to join 5th 7 Gen brigade? Defence News 8-23 Defence Strategic National/International 8-23 7. Defence minister Rajnath Singh reviews situation in eastern Ladakh 8 8. Ladakh row figures in Rajnath’s telephonic talks with US Defence Secretary 9 9. Rajnath Singh discusses COVID-19 situation, defence cooperation with South 9 Korean defence minister 10. -
Science & Technology
MOST ! r e p a P EXPECTED l a u t c a QUESTIONS e h t n i r a PRELIMS '19 e p p a y e h t e r o Science & f e b m Technology e h t e v l o S 1. The European Spallation (ESS) facility is being built (c) Both 1 and 2 (d) Neither 1 nor 2 in Lund, Sweden. Consider the following statements in this context: 6.Which of the following is/are the advantage(s) of Li- 1. The European Spallation Source (ESS) is a multi- ion batteries over the acid batteries? disciplinary research facility based on the world’s 1. The use of Li-ion battery does not cause the most powerful neutron source. environmental damage like that of lead pollution 2. A neutron source and its instruments enable caused by lead acid batteries. scientists to see and understand basic atomic 2. Li-ion batteries have a constant voltage output structures and forces. ensuring longer life of equipment connected. Which of the statements given above is/are correct? 3. When compared to lead acid batteries, Li-ion (a) 1 only (b) 2 only batteries weigh just about a third and have near full (c) Both 1 and 2 (d) Neither 1 nor 2 efficiency in both charging and discharging. Select the correct answer using the code given below: 2. The Government of India has recently banned the (a) 1 only (b) 2 and 3 use of Oxytocin. In this context, consider the following (c) 1 and 3 (d) 1, 2 and 3 statements: 1. -
February 2013 Current Affairs
February 2013 Current Affairs =Union Railway Minister Pawan Kumar Bansal presented the Union Railway Budget for 2013-14 in Lok Sabha on 26 February 2013. Some of the New Plans and Schemes proposed in Railway Budget 2013-14 are as under: • Proposal for setting up of Railway Tariff Regulatory Authority formulated and at inter-ministerial consultation stage. • To provide a memorable experience to the visitors especially the children, a revamp plan will be rolled out for National Railway Museum in 2013-14. • To create a corpus for meeting IR’s committed liabilities for debt servicing of JICA and World Bank loans taken for the DFC Project, it is proposed to set up a new Debt Service Fund. • In order to meet the growing demand, 72 additional services in Mumbai and 18 in Kolkata are being introduced. Besides, rake length is being increased from 9 cars to 12 cars for 80 services in Kolkata and 30 services in Chennai. • A target to complete 500 km of new lines has been set for 2013-14. • There is target to convert 450 km of MG/NG lines to broad gauge during 2013-14. • Announcement of resumption of work on new line projects of Chickmagalur - Sakleshpur and Bengaluru - Satyamangalam, which were pending for want of resources and other mandatory clearances, after State Government of Karnataka agreed to give land free of cost and bear 50% of the cost. =Union Railway Minister Pawan Kumar Bansal presented the Union Railway Budget for 2013-14 in Lok Sabha on 26 February 2013. Some of the major Initiative proposed in Railway Budget 2013-14 are as under: Anubhuti • Indian Railways will introduce one coach in select trains which will provide an excellent ambience and latest modern facilities and services responding to the Increased Popularity of Shatabdi and Rajdhani Trains. -
XXXV, 2 April-June 2019 Editor's Note 3 Prabhat Patnaik Some
XXXV, 2 April-June 2019 Editor’s Note 3 Prabhat Patnaik Some Comments About Marx’s Epistemology 7 Raghu Defence Procurement Today: Threat to Self-Reliance and Strategic Autonomy 16 CC Resolution (2010) On the Jammu & Kashmir Issue 57 EDITORIAL BOARD Sitaram YECHUry (EDItor) PrakasH Karat B.V. RAGHavULU ASHok DHAWALE ContribUtors Prabhat Patnaik is Emeritus Professor, Centre for Economic Studies and Planning, Jawaharlal Nehru University, New Delhi. Raghu is a Defence and Strategic Analyst based in New Delhi. For subscription and other queries, contact The Manager, Marxist, A.K. Gopalan Bhavan, 27-29 Bhai Veer Singh Marg, New Delhi 110001 Phone: (91-11) 2334 8725. Email: [email protected] Printed by Sitaram Yechury at Progressive Printers, A 21, Jhilmil Industrial Area, Shahdara, Delhi 110095, and published by him on behalf of the Communist Party of India (Marxist) from A.K.Gopalan Bhavan, 27-29 Bhai Veer Singh Marg, New Delhi 110001 Marxist, XXXV, 2, April-June 2019 RAGHU Defence Procurement Today Threat to Self-Reliance and Strategic Autonomy IntrodUction India was the world’s second largest importer of military hardware during 2014-18 accounting for 9.5 per cent of the total, having dropped from its first rank during 2009-13 and ceding top spot to Saudi Arabia which accounted for around 12.5 per cent of total imports during these last five years.1 However, this was mainly due to delays in deliveries of earlier orders to India, and a sporadic spurt in Saudi imports. One can therefore broadly say that India has been the world’s leading arms importer over the past decade. -
Hoả Tiễn Siêu Thanh Brahmos
Nhóm Mạng Việt Nam Văn Hiến www.vietnamvanhien.net/org/info/com Hoả Tiễn Siêu Thanh Brahmos Nam Phong tổng hợp Hoả tiễn siêu thanh Brahmos đã được phối trí trên những vị trí chiến lược tại Ấn Độ tháng 11 năm 2006. Brahmos là tên cuả một công ty hổn hợp giữa hai chánh quyền Nga và Ấn sản xuất hoả tiễn để trang bị trên phi cơ, tàu ngầm, tàu nổi và trên đất liền. Với những đặc điểm như sau: Tầm xa: 300km Trọng lượng: 300kgs Đường kính: 600cm Chiều dài: 8.4m, ngắn hơn nếu trang bị trên phi cơ Tốc độ: 2.08 - 3 mach = 50km/phút Giá tiền: 2.73 triệu đô Mỹ mỗi cái 1 Hoả Tiễn Siêu Thanh Brahmos – Nam Phong tổng hợp www.vietnamvanhien.net Brahmos (ảnh cuả cautionindia.com) Brahmos trên đất (ảnh cuả forum.bahrat.com) Brahmos trên phi cơ (ảnh cuả nosint.com) 2 Hoả Tiễn Siêu Thanh Brahmos – Nam Phong tổng hợp www.vietnamvanhien.net Brahmos trên tàu chiến (ảnh cuả nosint.com) Brahmos trong tàu ngầm (ảnh cuả nosint.com) Chi tiết hơn như dưới đây: BrahMos From Wikipedia, the free encyclopedia . BrahMos 3 Hoả Tiễn Siêu Thanh Brahmos – Nam Phong tổng hợp www.vietnamvanhien.net BrahMos and the launch canister on display at the International Maritime Defence Show, IMDS-2007, St. Petersburg, Russia Type Cruise missile Place of origin India/Russia Service history In service November 2006 Used by Indian Army Indian Navy Indian Airforce (awaiting) Production history Manufacturer Joint venture, Federal State Unitary Enterprise NPO Mashinostroeyenia (Russia) and Defence Research and Development Organization (BrahMos Corp, India) Unit cost US$ 2.73 million 4 Hoả Tiễn Siêu Thanh Brahmos – Nam Phong tổng hợp www.vietnamvanhien.net Specifications Weight 3,000 kg 2,500 kg (air-launched) Length 8.4 m Diameter 0.6 m Warhead 300 kg Conventional semi- armour-piercing Engine Two-stage integrated Rocket/Ramjet Operational 290 km range Speed Mach 2.8-3.0[1] Launch Ship, submarine, aircraft and platform land-based mobile launchers. -
Bell Hiller Mechanism
www.ijcrt.org © 2020 IJCRT | Volume 8, Issue 9 September 2020 | ISSN: 2320-2882 BELL HILLER MECHANISM 1B.NARESH, 2T. AMAR SAVYASACHI, 3SRINATH MUNDADA, 4V.GOWTHAMI, 1Assitant Professor, 2345Student, 12345Mechanical Department, 12345Guru Nanak Institute of Technology, Hyderabad, Telangana, India. Abstract— Swashplate mechanism is the steering control mechanism, used in most helicopters. It is a complex multi-loop closed kinematic chain which controls the angles of attack of the main rotor blades. In most new model helicopters, this mechanism is also equipped with the bellhiller stabilizer bar (flybar), to improve the stability. The main purpose of this paper is the dynamic analysis of a swashplate mechanism, one of the latest architectures, used for hinge less rotor with the flybar. The analyses are based on the parallel manipulators concept and the virtual work principle. Also, an ADAMS rigid body dynamic model was developed to verify the results of the analytical model. In many simulated cases, the results matched. Keywords: Swatch Plate, main rotor, thrust, lift force , Sliding bar, Flybar, Blades, Using CATIA 2019, ANSYS R18.1 I. INTRODUCTION This mechanism is used to change direction of flight. The arm called Bell input in the picture permits to directly change the angle of attack of the blades from the swashplate, the response to this input is fast but is inherently instable so, in the cyclic control, this input is mixed with the Hiller's one.A helicopter main rotor or rotor system is the combination of several rotary wings (rotor blades) and a control system that generates the aerodynamic lift force that supports the weight of the helicopter, and the thrust that counteracts aerodynamic drag in forward flight. -
Iasbaba-Defence Related Issues
IASbaba-Defence Related Issues Missiles:- 1. Cruise : Aerodynamic lift 2. Ballistic: Science of Mechanics for launching 3. Canister based: Can be launched from anywhere On the basic speed: Subsonic,supersonic,hypersonic Launch mode: Surface-Surface,Sea-Sea,Surface-air,Air-air ,antitank etc. Range: Short,medium,intermediate,intercontinental Propulsion: o Solid (Aluminum powder-heavy), o liquid (hydrocarbon) o hybrid (solid+liquid fuel), o cryogenic (gases liquefy at very low temp. Hydrogen fuel,O2 as oxidiser, extremely clean,H20 as waste,Satellites 2 tonnes or more into geosynchronous orbits) Basis of warhead: Conventional (explosive) , strategic (nuclear) Guidance: Laser guided, beam guided ,GPS, terrestrial, command wire tactical ballistic missile is a ballistic missile designed for short-range battlefield use(Prahar, Shaurya, Pinaka) Beyond visual range: (37 km) or beyond Nuclear triad: strategic bombers, intercontinental ballistic missiles (ICBMs), and submarine-launched ballistic missiles (SLBMs) Maithri project: India-France cooperation to build short range surface-air missile (Similar to Akash) Suryakiran: India Nepaljoint military exercise Garuda Shakti: India &Indonesia joint military exercise Ramarao committee: Asked DRDO to focus on main projects(8-10) Naresh Chandra task force: PPP in defence IASbaba-Defence Related Issues Kaveri engine: India’s first indigenous gas turbine engine.(Propulsion engine).Tested in Russia Sudarshan: Laser seeker kit->to convert conventional bombs into laser guided bombs Aerostat: -
The Case of HAL
s Leveraging Value Chain Competencies & Resources on a Global Platform: The Case of HAL Malay Kumar Das & Prashant Salwan Introduction Strategic industries companies which are 100% controlled by A news which came in all the ma- emerging economy governments jor financial news papers in the world faced difficulties when these econo- on 22nd October 2009 in absolute terms mies opened up/liberalized. These changed the image of an emerging companies faced all round competi- economy state-owned aeronautics com- tion from international big players. pany. In the history of Boeing this was This paper studies Hindustan Aero- the first time when the company had nautics Ltd (HAL) during last ten signed to supply a very complicated part years from 2001 to 2009. Strategic called flaperons for the Boeing’s 777 industries use the gap analysis in series commercial jetliners. The 777 their value chain by studying the flaperon is a complex composite assem- dynamism of external forces in fu- bly that is instrumental in controlling the ture time frames and internal re- airplane’s and maneuverability in flight, sources. They successfully choose referred to as a ‘control surface’, and implement corporate strategies flaperons work both as an aileron to which minimize risks and help in fix control roll as a flap to control lift. the resource gaps. The paper also Boeing had earlier signed a 10-year analyzed how HAL leveraged manufacturing contract ($1 billion or Rs. knowledge (marketing, political 4,650 crore) in December 2007 with connections) and resources (distri- Hindustan Aeronautics Ltd for making bution channels, human resources, subsystems for its fighter planes such production facilities) for developing as F-18 Super Hornets and Apache competitive advantages in their own helicopters. -
Science & Technology
2 INDEX 1. Space Technology ............................................... 6 1.38 Juno Spacecraft ......................................................... 20 1.1 Types of Orbits ............................................................ 6 1.39 OSIRIS-REx ............................................................... 20 1.2 Types of Satellites ........................................................ 7 1.40 Orion Spacecraft ........................................................ 21 1.3 Launch Vehicles .......................................................... 7 1.41 Voyager 1 & Voyager 2 ............................................. 21 1.42 Dawn Mission ............................................................ 21 Indian Missions ........................................................ 10 1.43 Europa Clipper Mission............................................. 22 1.4 PSLV C-44/Kalamsat ................................................ 10 1.44 Lucy and Psyche ........................................................ 22 1.5 PSLV C-43/HysIS ...................................................... 10 1.45 Magnetospheric Multiscale (MMS) Mission .............. 22 1.6 HySIS ......................................................................... 11 1.46 CubeSat...................................................................... 23 1.7 PSLV C-42................................................................. 11 1.47 NICER ....................................................................... 23 1.8 PSLV C-41/IRNSS-1I................................................