Bell Unveils Air-Taxi Concept
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Effectiveness of the Compound Helicopter Configuration in Rotorcraft Performance Increase
transactions on aerospace research 4(261) 2020, pp.81-106 DOI: 10.2478/tar-2020-0023 eISSN 2545-2835 effectiveness of the compound helicopter configuration in rotorcraft performance increase Jarosław stanisławski Retired doctor of technical sciences [email protected] • ORCID: 0000-0003-1629-4632 abstract The article presents the results of calculations applied to compare flight envelopes of varying helicopter configurations. Performance of conventional helicopter with the main and tail rotors, in the case of compound helicopter, can be improved by applying wings and pusher propellers which generate an additional lift and horizontal thrust. The simplified model of a helicopter structure, consisting of a stiff fuselage and the main rotor treated as a stiff disk, is applied for evaluation of the rotorcraft performance and the required range of control system deflections. The more detailed model of deformable main rotor blades, applying the Galerkin method, is used to calculate rotor loads and blade deformations in defined flight states. The calculations of simulated flight states are performed considering data of a hypothetical medium class helicopter with the take-off mass of 6,000kg. In the case of both of the helicopter configurations, the articulated main rotor hub is taken under consideration. According to the Galerkin method, the elastic blade model allows to compute blade deformations as a combination of the blade bending and torsional eigen modes. Introduction of additional wing and pusher propellers allows to increase the range of operational speed over 300 km/h. Results of the simulation are presented as time- runs of rotor loads and blade deformations and in a form of disk distribution plots of rotor parameters. -
The Residual Stress Characteristics and Mechanical Behavior of Shot Peened Fiber Metal Laminates Based on the Aluminium-Lithium Alloy
Delft University of Technology The residual stress characteristics and mechanical behavior of shot peened fiber metal laminates based on the aluminium-lithium alloy Li, Huaguan; Wang, Hao; Alderliesten, René; Xiang, Junxian; Lin, Yanyan; Xu, Yingmei; Zhao, Haidan; Tao, Jie DOI 10.1016/j.compstruct.2020.112858 Publication date 2020 Document Version Final published version Published in Composite Structures Citation (APA) Li, H., Wang, H., Alderliesten, R., Xiang, J., Lin, Y., Xu, Y., Zhao, H., & Tao, J. (2020). The residual stress characteristics and mechanical behavior of shot peened fiber metal laminates based on the aluminium- lithium alloy. Composite Structures, 254, [112858]. https://doi.org/10.1016/j.compstruct.2020.112858 Important note To cite this publication, please use the final published version (if applicable). Please check the document version above. Copyright Other than for strictly personal use, it is not permitted to download, forward or distribute the text or part of it, without the consent of the author(s) and/or copyright holder(s), unless the work is under an open content license such as Creative Commons. Takedown policy Please contact us and provide details if you believe this document breaches copyrights. We will remove access to the work immediately and investigate your claim. This work is downloaded from Delft University of Technology. For technical reasons the number of authors shown on this cover page is limited to a maximum of 10. Green Open Access added to TU Delft Institutional Repository 'You share, we take care!' - Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public. -
Compressive Strength of the Glare Composite Laminates After Impact Load
IJISET - International Journal of Innovative Science, Engineering & Technology, Vol. 2 Issue 3, March 2015. www.ijiset.com ISSN 2348 – 7968 Compressive Strength of the Glare Composite Laminates after Impact Load 1 2 P SanthoshP Kumar D, M.Tech , P Dr.R.AsokanP ,Professor, [email protected],Hindustan university. [email protected], Hindustan university ABSTRACT composites simultaneously. GLARE is widely used in aircraft skins. GLARE got some serious attentions in recent days due GLARE is a hybrid composite consisting of thin to its large amount usage in the skin of AIRBUS A-380. aluminium and glass/epoxy layers. GLARE has good impact resistance and has high resistance to fatigue loading.This paper In the past investigation of GLARE , some scholars like SeyedYaghoubi et al (2012) presented the experimental and presents the experimental behaviour of the GLARE and numerical investigations on ballistic impact behaviours of investigate its impact damage. The analysis involved for various GLARE 5 fibre-metal laminated (FML) beams of various thickness of the aluminium fibre. The thickness of the aluminum thicknesses and also analysed using 3D finite element (FE) sheet is 0.2.After investigated the laminate in impact testing it is code, LS-DYNA and compared the results.Alderliesten et al tested in the compression testing. (2012) calculated the impact loading using the combination of suitable properties of metals and fibre reinforced composites, Key words -GLARE,Impact test,Compression test used superior impact properties as well as considerable improvement in fatigue performance.The results for different 1.INTRODUCTION material is studied .Hamedahmadi et al( 2011) studied the 2/1 GLARE laminates that are manufactured and impacted by The aircraft industry is very conservative in the adoption of cylindrical projectiles at energies up to that required to new designs and technologies. -
Aviation Leadership for the Environment
Aviation Leadership for the Environment Fassi Kafyeke Director Strategic Technology Bombardier Aerospace Co-Chair Canadian Aviation Environment Technology Road Map 2nd UTIAS-MITACS International Workshop on Aviation and Climate Change Toronto, May 27, 2010 Contents Bombardier Aerospace Products Aviation Effects on Global Warming Aviation Position on the Environment The Canadian Aviation Environment Technology Road Map (CAETRM) Bombardier Contribution Short-Term Execution: Bombardier CSeries Mid-Term Execution: GARDN Long-Term Execution: SAGE, FMP Conclusions and Recommendations 2 Fields of activity Aerospace Transportation F10 revenues: $9.4 billion F10 revenues: $10 billion 48% of total revenues 52% of total revenues Backlog: $16.7 billion* Backlog: $27.1 billion* Employees: 28,900* Employees: 33,800* *As at January 31, 2010 3 3 Bombardier’s Business Aircraft portfolio is centred on three families LEARJET FAMILY Learjet 40 XR Learjet 45 XRLearjet 60 XR Learjet 85 CHALLENGER FAMILY Challenger 300Challenger 605 Challenger 850 GLOBAL FAMILY Bombardier Global 5000 Global Express XRS Learjet, Learjet 40, Learjet 45, Learjet 60, Learjet 85, Challenger, Challenger 300, Challenger 605, Challenger 850, Global, Global 5000, Global Express, XR and XRS are trademarks of Bombardier Inc. or its subsidiaries. 4 Bombardier’s Commercial Aircraft portfolio is aligned with current market trends Turboprops Q-Series aircraft: 1,034 ordered, Q400 and Q400 NextGen 959 delivered*. CRJ Series: Regional jets 1,695 ordered, 1,587 delivered*. CRJ700 NextGen -
MSP 2019 Annual Noise Contour Report Metropolitan Airports Commission
Minneapolis St. Paul International Airport (MSP) 2019 Annual Noise Contour Report Comparison of the 2019 Actual and the 2007 Forecast Noise Contours February 2020 MAC Community Relations Office and HNTB Corporation MSP 2019 Annual Noise Contour Report Metropolitan Airports Commission Table of Contents ES EXECUTIVE SUMMARY .................................................................................................. 1 ES.1 BACKGROUND ...................................................................................................................... 1 ES.2 AIRPORT NOISE LITIGATION AND CONSENT DECREE .............................................................. 1 ES.3 MSP 2020 IMPROVEMENTS EA/EAW ..................................................................................... 2 ES.4 THE AMENDED CONSENT DECREE ......................................................................................... 2 ES.5 2019 NOISE CONTOURS ......................................................................................................... 3 ES.6 AMENDED CONSENT DECREE PROGRAM ELIGIBILITY ............................................................. 3 ES.7 AMENDED CONSENT DECREE PROGRAM MITIGATION STATUS ............................................. 5 1. INTRODUCTION AND BACKGROUND ................................................................................. 9 1.1 CORRECTIVE LAND USE EFFORTS TO ADDRESS AIRCRAFT NOISE ............................................ 9 1.2 2007 FORECAST CONTOUR ................................................................................................. -
Appendix 25 Box 31/3 Airline Codes
March 2021 APPENDIX 25 BOX 31/3 AIRLINE CODES The information in this document is provided as a guide only and is not professional advice, including legal advice. It should not be assumed that the guidance is comprehensive or that it provides a definitive answer in every case. Appendix 25 - SAD Box 31/3 Airline Codes March 2021 Airline code Code description 000 ANTONOV DESIGN BUREAU 001 AMERICAN AIRLINES 005 CONTINENTAL AIRLINES 006 DELTA AIR LINES 012 NORTHWEST AIRLINES 014 AIR CANADA 015 TRANS WORLD AIRLINES 016 UNITED AIRLINES 018 CANADIAN AIRLINES INT 020 LUFTHANSA 023 FEDERAL EXPRESS CORP. (CARGO) 027 ALASKA AIRLINES 029 LINEAS AER DEL CARIBE (CARGO) 034 MILLON AIR (CARGO) 037 USAIR 042 VARIG BRAZILIAN AIRLINES 043 DRAGONAIR 044 AEROLINEAS ARGENTINAS 045 LAN-CHILE 046 LAV LINEA AERO VENEZOLANA 047 TAP AIR PORTUGAL 048 CYPRUS AIRWAYS 049 CRUZEIRO DO SUL 050 OLYMPIC AIRWAYS 051 LLOYD AEREO BOLIVIANO 053 AER LINGUS 055 ALITALIA 056 CYPRUS TURKISH AIRLINES 057 AIR FRANCE 058 INDIAN AIRLINES 060 FLIGHT WEST AIRLINES 061 AIR SEYCHELLES 062 DAN-AIR SERVICES 063 AIR CALEDONIE INTERNATIONAL 064 CSA CZECHOSLOVAK AIRLINES 065 SAUDI ARABIAN 066 NORONTAIR 067 AIR MOOREA 068 LAM-LINHAS AEREAS MOCAMBIQUE Page 2 of 19 Appendix 25 - SAD Box 31/3 Airline Codes March 2021 Airline code Code description 069 LAPA 070 SYRIAN ARAB AIRLINES 071 ETHIOPIAN AIRLINES 072 GULF AIR 073 IRAQI AIRWAYS 074 KLM ROYAL DUTCH AIRLINES 075 IBERIA 076 MIDDLE EAST AIRLINES 077 EGYPTAIR 078 AERO CALIFORNIA 079 PHILIPPINE AIRLINES 080 LOT POLISH AIRLINES 081 QANTAS AIRWAYS -
Airline Schedules
Airline Schedules This finding aid was produced using ArchivesSpace on January 08, 2019. English (eng) Describing Archives: A Content Standard Special Collections and Archives Division, History of Aviation Archives. 3020 Waterview Pkwy SP2 Suite 11.206 Richardson, Texas 75080 [email protected]. URL: https://www.utdallas.edu/library/special-collections-and-archives/ Airline Schedules Table of Contents Summary Information .................................................................................................................................... 3 Scope and Content ......................................................................................................................................... 3 Series Description .......................................................................................................................................... 4 Administrative Information ............................................................................................................................ 4 Related Materials ........................................................................................................................................... 5 Controlled Access Headings .......................................................................................................................... 5 Collection Inventory ....................................................................................................................................... 6 - Page 2 - Airline Schedules Summary Information Repository: -
Industry at the Edge of Space Other Springer-Praxis Books of Related Interest by Erik Seedhouse
IndustryIndustry atat thethe EdgeEdge ofof SpaceSpace ERIK SEEDHOUSE S u b o r b i t a l Industry at the Edge of Space Other Springer-Praxis books of related interest by Erik Seedhouse Tourists in Space: A Practical Guide 2008 ISBN: 978-0-387-74643-2 Lunar Outpost: The Challenges of Establishing a Human Settlement on the Moon 2008 ISBN: 978-0-387-09746-6 Martian Outpost: The Challenges of Establishing a Human Settlement on Mars 2009 ISBN: 978-0-387-98190-1 The New Space Race: China vs. the United States 2009 ISBN: 978-1-4419-0879-7 Prepare for Launch: The Astronaut Training Process 2010 ISBN: 978-1-4419-1349-4 Ocean Outpost: The Future of Humans Living Underwater 2010 ISBN: 978-1-4419-6356-7 Trailblazing Medicine: Sustaining Explorers During Interplanetary Missions 2011 ISBN: 978-1-4419-7828-8 Interplanetary Outpost: The Human and Technological Challenges of Exploring the Outer Planets 2012 ISBN: 978-1-4419-9747-0 Astronauts for Hire: The Emergence of a Commercial Astronaut Corps 2012 ISBN: 978-1-4614-0519-1 Pulling G: Human Responses to High and Low Gravity 2013 ISBN: 978-1-4614-3029-2 SpaceX: Making Commercial Spacefl ight a Reality 2013 ISBN: 978-1-4614-5513-4 E r i k S e e d h o u s e Suborbital Industry at the Edge of Space Dr Erik Seedhouse, M.Med.Sc., Ph.D., FBIS Milton Ontario Canada SPRINGER-PRAXIS BOOKS IN SPACE EXPLORATION ISBN 978-3-319-03484-3 ISBN 978-3-319-03485-0 (eBook) DOI 10.1007/978-3-319-03485-0 Springer Cham Heidelberg New York Dordrecht London Library of Congress Control Number: 2013956603 © Springer International Publishing Switzerland 2014 This work is subject to copyright. -
EDL – Lessons Learned and Recommendations
."#!(*"# 0 1(%"##" !)"#!(*"#* 0 1"!#"("#"#(-$" ."!##("""*#!#$*#( "" !#!#0 1%"#"! /!##"*!###"#" #"#!$#!##!("""-"!"##&!%%!%&# $!!# %"##"*!%#'##(#!"##"#!$$# /25-!&""$!)# %"##!""*&""#!$#$! !$# $##"##%#(# ! "#"-! *#"!,021 ""# !"$!+031 !" )!%+041 #!( !"!# #$!"+051 # #$! !%#-" $##"!#""#$#$! %"##"#!#(- IPPW Enabled International Collaborations in EDL – Lessons Learned and Recommendations: Ethiraj Venkatapathy1, Chief Technologist, Entry Systems and Technology Division, NASA ARC, 2 Ali Gülhan , Department Head, Supersonic and Hypersonic Technologies Department, DLR, Cologne, and Michelle Munk3, Principal Technologist, EDL, Space Technology Mission Directorate, NASA. 1 NASA Ames Research Center, Moffett Field, CA [email protected]. 2 Deutsches Zentrum für Luft- und Raumfahrt e.V. (DLR), German Aerospace Center, [email protected] 3 NASA Langley Research Center, Hampron, VA. [email protected] Abstract of the Proposed Talk: One of the goals of IPPW has been to bring about international collaboration. Establishing collaboration, especially in the area of EDL, can present numerous frustrating challenges. IPPW presents opportunities to present advances in various technology areas. It allows for opportunity for general discussion. Evaluating collaboration potential requires open dialogue as to the needs of the parties and what critical capabilities each party possesses. Understanding opportunities for collaboration as well as the rules and regulations that govern collaboration are essential. The authors of this proposed talk have explored and established collaboration in multiple areas of interest to IPPW community. The authors will present examples that illustrate the motivations for the partnership, our common goals, and the unique capabilities of each party. The first example involves earth entry of a large asteroid and break-up. NASA Ames is leading an effort for the agency to assess and estimate the threat posed by large asteroids under the Asteroid Threat Assessment Project (ATAP). -
Bell Helicopter Confidential and Proprietary 1 FORWARD-LOOKING INFORMATION
STATE OF THE BUSINESS MITCH SNYDER President and CEO Bell Helicopter Confidential and Proprietary 1 FORWARD-LOOKING INFORMATION Certain statements in today’s discussion will be forward-looking statements, including those that discuss strategies, goals, outlook or other non-historical matters; or project revenues, income, returns or other financial measures. These forward-looking statements speak only as of the date on which they are made, and we undertake no obligation to update or revise any forward-looking statements. These forward-looking statements are subject to risks and uncertainties that may cause actual results to differ materially from those contained in the statements, including the risks and uncertainties set forth under our full disclosure located at the end of this presentation and included in our SEC filings. Bell Helicopter Confidential and Proprietary 2 2 TEXTRON: LEADING BRANDED BUSINESSES Bell Helicopter Textron Systems Textron Aviation Industrial Finance 26% 26% 11% 36% 1% Bell Helicopter Weapon and Sensor Cessna Aircraft Specialized Vehicles Textron Financial Systems Beechcraft Tools and Test Unmanned Systems Hawker Jacobsen Marine and Land Kautex Systems TRU Simulations + Training 2015 Revenue $13.4 Billion Bell Helicopter Confidential and Proprietary 3 3 STRATEGIC PRIORITIES Grow our balanced business Differentiate our products and services Become more responsive and cost competitive - globally Exhibit execution excellence Bell Helicopter Confidential and Proprietary 4 4 EXECUTIVE LEADERSHIP TEAM LISA ATHERTON MATTHEW -
Branson, Missouri
Branson Airport Contact Jeffrey Bourk Phone: 207-281-2684 [email protected] NEWS RELEASE FOR IMMEDIATE RELEASE: Tuesday December 23, 2014 BRANSON RECEIVES AN EARLY CHRISTMAS GIFT FROM ELITE AIRWAYS AND BUZZ AIRWAYS ANNOUNCING 4 NON-STOP DESTINATIONS ON BRANSON AIREXPRESS Houston-Hobby (HOU) Airport Service will continue, while adding, Denver (DEN), Chicago (MDW), and Austin (AUS) BRANSON, MISSOURI (December 23, 2014) – Branson AirExpress operated by Elite Airways announced today they will be flying Houston (HOU) starting Feb 23rd and Denver (DEN) starting April 16th. Flights will be in a 50 seat CRJ-200 jet aircraft. Branson AirExpress operated by Buzz Airways will start service to Chicago (MDW), and Austin (AUS) on May 8th. Flights will be in a 30 seat Jetstream 41 aircraft. One-way tickets, including taxes, can be purchased for: City Introductory Fare Service Start Date Branson – Houston-Hobby (HOU) $159 Feb 23, 2015 Branson – Denver (DEN) $159 April 16, 2015 Branson – Chicago (MDW) $149 May 8, 2015 Branson – Austin (AUS) $149 May 8, 2015 *see fare rules below Flights to the four cities are available for purchase now at flybranson.com or BransonAirExpress.com. The new flights operated by Elite Airways and Buzz Airways will replace service previously operated by other carriers. The flight schedule to all markets has been designed to allow customers to book separate tickets on other airlines in order to connect to/from popular gateways through all four cities. Airlines operating at BKG have generated 1.1 million passengers since inception in 2009. US DOT data indicates about 65% of Branson Airport traffic is destination traffic (tourists coming to the area). -
November 26Th Online Auction
10/02/21 06:39:38 November 26th Online Auction Auction Opens: Thu, Nov 21 8:00pm ET Auction Closes: Tue, Nov 26 7:00pm ET Lot Title Lot Title 1 Glass Ball Claw Foot Table With Decorative 101 Antique H & H Travel Trunk, Wood and Metal, Cast Claw Feet, 24"Diam x 28"H, Good Has Five Internal Storage Drawers, Lock Condition For Age Mechanism Looks to Be Working, But No Key, 10 Christmas Bulb Wreath, 17"Diam in Very Good Good Condition Overall, 22"W x 41"D x 24"H Condition 1010 Tahitian Pink Pearl Look Size 6 New Nice 100 Very Nice Pair of Crates, 20"W x 25"H x Silvertone 24"Deep, One End is Open, Great For Display 1011 1883 Morgan Silver Dollar <B>**SELLS or Unique Table, Some Wood Chips and WITH OWNER'S CONFIRMATION**</B> Scratches, Heavy Well Built, Strong, Very 1012 New Size 6 Ring, Large Emerald Cut Amethyst, Good Condition Magnificent Sapphire Covered Four Prong 1000 Weird Strange And Unusual Large Tooth Ring Setting, Can't Read Stamp, Silver Plated? Measures 3" x 1"Diam, Mounted On Leather 1013 1987 Seasons Greeting .999 Silver Round, Circle Strap, Good Condition Toning, Inscribable, Rare, Try Finding One 1001 Happy Birthday Balloon Clown Inscribable Other Than My Three in Here, 1 Troy Oz. .999 Pure Silver Bullion, Rare $29. to $40. 1014 Large Man Made Hematite Stone Prism Cut For Online If You Can Find One, Never Touched, Sparkle Size 8 Rim Toning 1015 Two 1964 Kennedy Proof Like Copper 1 Oz.