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Russian Helicopters Experience and Innovation
RUSSIAN HELICOPTERS EXPERIENCE AND INNOVATION © 2013 Russian Helicopters, JSC All rights reserved RUSSIAN HELICOPTERS AT A GLANCE Russian Helicopters, JSC is the sole manufacturer of “Mil” and “Kamov” civil and military helicopters. The company’s structure incorporates design bureaus, final assembly plants, components and parts manufacturers and service providers. Russian Helicopters consolidated the entire helicopter-building industry of Russia. We offer complete helicopter lifecycle from development to disposal. Russian Helicopters was founded in 2007 as a subsidiary of Oboronprom Corporation © 2013 Russian Helicopters, JSC All rights reserved FULLY INTEGRATED STRUCTURE Oboronprom TOTAL STAFF – 41,000 EMPLOYEES Russian Helicopters (98.5%) Mil Moscow Kazan Helicopters SMPP Helicopter Service Helicopter Plant (80.22%) (59.99%) Company (72.38%) (100.0%) Kamov Rostvertol Reduktor-PM (99.79%) (92.01%) (80.84%) Moscow and region NARP (9,000 employees) Kazan (95.1%) (6,500 employees) Ulan-Ude Aviation Plant (84.82%) Perm Progress Arsenyev (1,800 employees) Aviation Company Rostov-on-Don (93.14%) (7,900 employees) Kumertau Kumertau (4,000 employees) Novosibirsk Aviation PE (500 employees) (100.0%) Arsenyev (6,000 employees) Ulan-Ude (6,000 employees) © 2013 Russian Helicopters, JSC All rights reserved RUSSIAN HELICOPTERS AROUND THE WORLD Civil Total 37,530 Military Total 22,800 9% 91% 78% Civil Military Russian-made helicopters Key regions: account for nearly 14% of the Russia, CIS, India, China, Latin global fleet and are operated America, -
Rotorcraft (2011)
Rotorcraft Overview The rotorcraft industry produces aircraft, powered by either turboshaft or reciprocating engines, capable of performing vertical take-off and landing (VTOL) operations. The rotorcraft sector includes helicopters, gyrocopters, and tiltrotor aircraft. Helicopters, which employ a horizontal rotor for both lift and propulsion, are the mainstay of the industry. Gyrocopters are produced in much smaller quantities, primarily for use in recreational flying. Tiltrotor aircraft, such as the V-22 Osprey1, can take off vertically and then fly horizontally as a fixed-wing aircraft. Rotorcraft are manufactured in most industrialized countries, based on indigenous design or in collaboration with, or under license from, other manufacturers. Manufacturers in the United States of civilian helicopters include American Eurocopter, Bell, Enstrom, Kaman, MD Helicopters, Robinson, Schweizer (now a subsidiary of Sikorsky), and Sikorsky. Bell moved its civilian helicopter production to Canada, with the last U.S. product completed in 1993.2 American Eurocopter—a subsidiary of the European manufacturer and subsidiary of EADS NV—has manufacturing and assembly facilities in Grand Prairie, Texas and Columbus, Missouri. European producers include AgustaWestland, Eurocopter, NHIndustries, and PZL Swidnik. Russian manufacturers including Mil Moscow, Kamov and Kazan helicopters, as well as a number of other rotorcraft related companies, have been consolidated under the Russian government majority-owned OAO OPK Oboronprom.3 (See this report’s Russia -
Over Thirty Years After the Wright Brothers
ver thirty years after the Wright Brothers absolutely right in terms of a so-called “pure” helicop- attained powered, heavier-than-air, fixed-wing ter. However, the quest for speed in rotary-wing flight Oflight in the United States, Germany astounded drove designers to consider another option: the com- the world in 1936 with demonstrations of the vertical pound helicopter. flight capabilities of the side-by-side rotor Focke Fw 61, The definition of a “compound helicopter” is open to which eclipsed all previous attempts at controlled verti- debate (see sidebar). Although many contend that aug- cal flight. However, even its overall performance was mented forward propulsion is all that is necessary to modest, particularly with regards to forward speed. Even place a helicopter in the “compound” category, others after Igor Sikorsky perfected the now-classic configura- insist that it need only possess some form of augment- tion of a large single main rotor and a smaller anti- ed lift, or that it must have both. Focusing on what torque tail rotor a few years later, speed was still limited could be called “propulsive compounds,” the following in comparison to that of the helicopter’s fixed-wing pages provide a broad overview of the different helicop- brethren. Although Sikorsky’s basic design withstood ters that have been flown over the years with some sort the test of time and became the dominant helicopter of auxiliary propulsion unit: one or more propellers or configuration worldwide (approximately 95% today), jet engines. This survey also gives a brief look at the all helicopters currently in service suffer from one pri- ways in which different manufacturers have chosen to mary limitation: the inability to achieve forward speeds approach the problem of increased forward speed while much greater than 200 kt (230 mph). -
The Market for Medium/Heavy Commercial Rotorcraft
The Market for Medium/Heavy Commercial Rotorcraft Product Code #F605 A Special Focused Market Segment Analysis by: Rotorcraft Forecast Analysis 4 The Market for Medium/Heavy Commercial Rotorcraft 2011-2020 Table of Contents Executive Summary .................................................................................................................................................2 Introduction................................................................................................................................................................2 Trends..........................................................................................................................................................................3 Competitive Environment.......................................................................................................................................7 Market Statistics .......................................................................................................................................................9 Table 1 - Medium/Heavy Commercial Rotorcraft Unit Production by Headquarters/Company/Program 2011 - 2020......................................................10 Table 2 - Medium/Heavy Commercial Rotorcraft Value Statistics by Headquarters/Company/Program 2011 - 2020 ......................................................12 Figure 1 - Medium/Heavy Commercial Rotorcraft Unit Production 2011-2020 (Bar Graph).....................................................................................14 -
A Numerical Workshop for Rotorcraft Concepts Generation and Evaluation Pierre-Marie Basset, Philippe Beaumier, Thomas Rakotomamonjy
CREATION: a numerical workshop for rotorcraft concepts generation and evaluation Pierre-Marie Basset, Philippe Beaumier, Thomas Rakotomamonjy To cite this version: Pierre-Marie Basset, Philippe Beaumier, Thomas Rakotomamonjy. CREATION: a numerical work- shop for rotorcraft concepts generation and evaluation. Rotorcraft Virtual Engineering Conference, Nov 2016, LIVERPOOL, United Kingdom. hal-01384197 HAL Id: hal-01384197 https://hal.archives-ouvertes.fr/hal-01384197 Submitted on 19 Oct 2016 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Rotorcraft Virtual Engineering, Liverpool, 8-10 Nov. 2016 CREATION: a numerical workshop for rotorcraft concepts generation and evaluation Pierre-Marie Basset, Philippe Beaumier, Thomas Rakotomamonjy ONERA – The French Aerospace Lab, FRANCE [email protected] Abstract. C.R.E.A.T.I.O.N. for “Concepts of Rotorcraft Enhanced Assessment Through Integrated Optimization Network”, is a multidisciplinary computational workshop for the evaluation of rotorcraft concepts. The evaluation concerns both flight performance and environmental impacts (acoustics, air pollution/fuel consumption, etc.). The CREATION workshop must allow the evaluation of any rotorcraft concept whatever the level of details of the description data initially available. Therefore the tool must cope with the preliminary conception problems. -
Russian Helicopters Today 16
DREAMS OF FLYING 1 Соntents: RUSSIAN HELICOPTERS AT A GLANCE 2 KEY 2015 HIGHLIGHTS 3 CHAIRman’s STATEMENT 10 DIRECTOR GENERal’s STATEMENT 12 RUSSIAN HELICOPTERS TODAY 16 MARKET OVERVIEW 26 Civil Helicopter 28 Military Helicopters 29 Company’s Market Positions 30 2015 – year of efficiency growth and strengthening the results obtained 34 Deliverie 34 Service and After-sales Support 36 Order Book 37 CAPEX 38 Organizational Development 39 2015 Financial Performance 39 strategy 44 Key objectives for 2016 45 social responsibility 46 corporate governance 47 Board of Directors 47 Management 57 Internal audit 62 Capital Markets and Investor Relations 63 risK ManageMent 64 ifrs financial stateMents for the year ended 31 deceMber 2015 70 2 DREAMS OF FLYING / ANNUAL REPORT 2015 KEY HIGHLIGHTS 3 RUSSIAN 20.15 HELICOPTERS EBITDA FIRM ORDER PROFIT AT A GLANCE 212 INCREASED BY BOOK TOTALED HELICOPTERS 39.5% TOTALED RUB 494 JSC “RUSSIAN HELICOPTERS” IS A LEADING PLAYER IN THE GLOBAL WERE SUPPLIED TO RUB 65.6 42.1 HELICOPTERS BILLION HELICOPTER INDUSTRY, THE SOLE RUSSIAN DESIGNER IN 2015 BILLION AS AT AND MANUFACTURER OF HELICOPTERS. 31.12. 2015 Headquartered in Moscow, “Russian Latin America, Russia, and the CIS Helicopters” Holding Company include countries. five helicopter plants, two design Although «Russian Helicopters» NON-CONTROLLING INTEREST IN THE SUBSIDIARIES IS bureaus, component production and was established only in 2007, some maintenance enterprise, a helicopter of the Company’s key entities have REVENUE service company, which ensures after- existed for more than 60 years. The EBITDA1 MARGIN GREW BY sales services in Russia and abroad new shape of the Holding Company AMOUNTED TO 29.5% and five aircraft repair enterprises. -
Russia's Military R&D Infrastructure
Russia’s Military R&D Infrastructure A Primer Johan Engvall FOI-R--5124--SE April 2021 Johan Engvall Russia’s Military R&D Infrastructure A Primer FOI-R--5124--SE Title Russia’s Military R&D Infrastructure – A Primer Titel Rysslands militära FoU-infrastruktur – en primer Report no FOI-R--5124--SE Month April Year 2021 Pages 53 ISSN 1650-1942 Customer Ministry of Defence Forskningsområde Säkerhetspolitik FoT-område Inget FoT-område Project no A12111 Approved by Malek Finn Khan Ansvarig avdelning Försvarsanalys Cover: Students of the military innovative technopolis Era. 22 November 2018. Kommersant/TT Nyhetsbyrån. This work is protected by the Swedish Act on Copyright in Literary and Artistic Works (1960:729). Citation is permitted in accordance with article 22 in said act. Any form of use that goes beyond what is permitted by Swedish copyright law, requires the written permission of FOI. 2 (53) FOI-R--5124--SE Sammanfattning Rysslands militära FoU-infrastruktur består av tre typer av organisationer med rötter i Sovjettiden – forskningsinstitut, konstruktionsbyråer och vetenskapliga produktionsassociationer. Forskningsinstituten sysslar i huvudsak med att utveckla forskningsidéer för militär tillämpning. Konstruktionsbyråerna utvecklar och testar prototyper. Vetenskapliga produktionsassociationer kombinerar FoU- verksamhet med egen tillverkningskapacitet. Sammantaget består försvars- industrins FoU-komponent av nästan 600 organisationer. Av dessa är cirka 300 forskningsinstitut, knappt 130 konstruktionsbyråer och ungefär 170 vetenskapliga produktionsassociationer. Geografiskt är FoU-organisationerna koncentrerade till större städer. I och omkring Moskva finns nästan hälften av alla FoU-institut, medan St. Petersburg har en femtedel av instituten. Den militära FoU-strukturen kan indelas i sju huvud- sakliga branscher: flyg, rymdteknologi, skeppsbyggnad, konventionella vapen, radioelektronik och kommunikationssystem, ammunition och speciella kemikalier samt kärnteknik. -
Study of Contra-Rotating Coaxial Rotors in Hover, a Performance Model Based on Blade Element Theory Including Swirl Velocity
Theses - Daytona Beach Dissertations and Theses Fall 2007 Study of Contra-rotating Coaxial Rotors in Hover, A Performance Model Based on Blade Element Theory Including Swirl Velocity Florent Lucas Embry-Riddle Aeronautical University - Daytona Beach Follow this and additional works at: https://commons.erau.edu/db-theses Part of the Aerospace Engineering Commons Scholarly Commons Citation Lucas, Florent, "Study of Contra-rotating Coaxial Rotors in Hover, A Performance Model Based on Blade Element Theory Including Swirl Velocity" (2007). Theses - Daytona Beach. 127. https://commons.erau.edu/db-theses/127 This thesis is brought to you for free and open access by Embry-Riddle Aeronautical University – Daytona Beach at ERAU Scholarly Commons. It has been accepted for inclusion in the Theses - Daytona Beach collection by an authorized administrator of ERAU Scholarly Commons. For more information, please contact [email protected]. STUDY OF COUNTER-ROTATING COAXIAL ROTORS IN HOVER A PERFORMANCE MODEL BASED ON BLADE ELEMENT THEORY INCLUDING SWIRL VELOCITY by Florent Lucas A thesis submitted to the Aerospace Engineering Department In Partial Fulfilment of the Requirements for the Degree of Master of Science in Aerospace Engineering Embry-Riddle Aeronautical University Daytona Beach, Florida Fall 2007 UMI Number: EP32005 INFORMATION TO USERS The quality of this reproduction is dependent upon the quality of the copy submitted. Broken or indistinct print, colored or poor quality illustrations and photographs, print bleed-through, substandard margins, and improper alignment can adversely affect reproduction. In the unlikely event that the author did not send a complete manuscript and there are missing pages, these will be noted. Also, if unauthorized copyright material had to be removed, a note will indicate the deletion. -
Airshow News INTOSH DAVID M C DAVID
DAY 3 June 19, 2019 PARIS PUBLICATIONS Airshow News INTOSH c DAVID M DAVID Sustainability Mega Max order boosts Boeing CTOs unify on joint statement › page 6 by Gregory Polek The 737 Max program received a huge vote primarily out of London Gatwick Airport. “Like everybody, I’ve been paying close Supersonic Flight of confidence from one of the world’s most Walsh added that the group would con- attention to what’s been happening with influential airlines at the Paris Air Show on sider using the Max as a means to diversify the aircraft since the tragic events with Old rules for old SSTs Tuesday, when International Airlines Group the future fleet to spur competition. IAG both Lion Air and Ethiopian,” he noted in demand data-driven (IAG) inked a letter of intent covering 200 has long operated Airbus A320s as its exclu- response to a question about his confidence Max 8s and Max 10s worth more than $24 sive narrowbody type. in the airplane. “We have every confidence revisions › page 29 billion at list prices. “I know the aircraft very well and I know in Boeing and expect that the aircraft will Appearing at the show with Boeing Com- the company very well,” he said. “I’ve made make a successful return to service in the F-35 Lightning II pany CEO Dennis Muilenburg and Boeing no secret of my desire to see the Boeing coming months.” CEO Kevin McAllister, IAG CEO Willie narrowbody aircraft in our fleet.” Walsh Boeing has promised to deliver the first air- Costs come down as Walsh said the group would place the new characterized the negotiations as “tough,” plane in 2023, but Walsh commented he would roles and missions Max jets mainly with subsidiaries British but thought the sides had reached a fair hope it could arrive in 2022. -
A Survey of Theoretical and Experimental Coaxial Rotor Aerodynamic Research 1997
NASA Technical Paper 3675 A Survey of Theoretical and Experimental Coaxial Rotor Aerodynamic Research 1997 Colin P. Coleman, Ames Research Center, Moffett Field, California National Aeronautics and Space Administration Ames Research Center Moffett Field, California 94035-1000 Contents Page List of Figures ........................................................................................................................................................... V Nomenclature ............................................................................................................................................................ vii Summary .................................................................................................................................................................... 1 Introduction ............................................................................................................................................................... 1 Definitions ................................................................................................................................................................ 2 Research in the United States of America ................................................................................................................ 2 NACA Langley Research Center ...................................................................................................................... 2 De Lackner Helicopters, Inc ............................................................................................................................. -
Military Helicopters
297 Rotorcraft engineering is an area that sometimes doesn't get an awful lot of respect. I can substantiate that by quoting Wilbur Wright. The punch line is: "... The helicopter is much easier to design than the airplane but is worthless when done." The quote is from the Dayton Herald (Ohio) and was given to my friend Ralph Alex, then the Sikorsky XR4 project engineer, on the occasion of the delivery of the Army's second helicopter to Wright Field in May 1942. (The first was the De Bothezat machine, delivered in 1922.) Several times over several days, Ralph Alex and Igor Sikorsky offered Orville Wright a ride in the Sikorsky helicopter. Wright had politely refused each offer. Finally, Orville explained that he could not accept because he did not believe the machine was practical and, by way of justification, offered a copy of an article containing the previous quote by his brother Wilbur. It should be noted that the XR-4 helicopter, rolled from the factory on December 7, 1941, was the prototype for 129 helicopters delivered to the U. S. Army by September 7, 1944. An additional 488 helicopters (R-5s and R-6s) were built before the end of WW II. (References are given for additional reading on the subject area. Ralph P. Alex, "How Are You Fixed for Blades? The Saga of the Helicopter, Circa 1940-60/' published in The Age of the Helicopter, Vertical Flight, National Air and Space Museum, 1984.) Davton,Ohio Januarv15, 1909 Likeall novices,we beganwiththe helicopter (in childhood)butsoonsawthat it hadnofuture anddroppedit. -
A Comparative Analysis of Technological Learning Systems in Emerging Rotorcraft Companies by MASSACHUSFS INSTITTE Thiam Soon Gan O EINLG
A Comparative Analysis of Technological Learning Systems in Emerging Rotorcraft Companies By MASSACHUSFS INSTITTE Thiam Soon Gan O EINLG B.Eng. in Mechanical Engineering National University of Singapore, 2003 L LIBRARIES Submitted to the System Design and Management Program In Partial Fulfillment of the Requirements for the Degree of ARCHNES Master of Science in Engineering and Management at the MASSACHUSETTS INSTITUTE OF TECHNOLOGY February 2011 ( 2011 Thiam Soon Gan All rights reserved The author hereby grants MIT permission to reproduce and to distribute publicly paper and electronic copies of this thesis document in whole or in part in any medium now known or hereafter created. Signature of author Thiam Soon Gan System Design and Management Program November 2010 Certified by Dr. George L. Roth Principle Research Associate / Thesis Supervisor Lean Advancement Initiative / oan School of Management Center for Technology, Po ~ ndustia l t Accepted by \ly Pat Hale Director System Design and Management Program Engineering Systems Division This page is intentionally left blank A Comparative Analysis of Technological Learning Systems in Emerging Rotorcraft Companies By Thiam Soon Gan Submitted to the System Design and Management Program in Partial Fulfillment of the Requirements for the Degree of Master of Science in Engineering and Management ABSTRACT The aim of this research is to understand how emerging rotorcraft companies in various countries accomplished technological learning over the last sixty years. Owing to its unique products and growing market demand, rotorcraft industry is one of the most globalized and dynamic sectors of the aerospace industry. Understanding technological learning in the rotorcraft industry is important to industrial policy makers and corporate managers who are seeking more clarity in the relationship between rotorcraft companies and the global social-political environment.