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Strategies for Social Acceptance Raising Interest Around the World

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e Flight Journal Quarterly Vol. 2-2018 www.e-flight-journal.com supported by Autonomous eVTOLs take off Strategies for Social Acceptance eFlight Meetings Raising interest around the world Kitty Hawk Flyer The part 103 eVTOL in serial production Electric Aviation, VTOLS, Multicopter, Rotor wings, Fixed Wing, Hybrid Technoilogy, Rule making news, Test Reports * Electric Aviation, VTOLS, Multicopter, Rotorwings, Hybrid Technoilogy, Rule making News, Testreports * * Testreports News, making Rule Technoilogy, Hybrid Rotorwings, Multicopter, VTOLS, Aviation, Electric * Reports Test news, making Rule Technoilogy, Hybrid Wing, Fixed wings, Rotor Multicopter, VTOLS, Aviation, Electric E-Flight. An exciting future. “By entering the field of highly innovative aircraft propulsion technology, we‘re opening a new chapter in E-Mobility. Collaboration with Airbus Group will create new perspectives for our company and open us up even more to disruptive innovation.“ Siemens President and CEO Joe Kaeser siemens.com/innovation Editorial The Autonomous future and the hidden bottleneck of Urban Aerial Mobility When we think about the quickly developing eVTOL and pilot program. More crossover industries including auto- Wthe promising application as a new means of urban trans- mobiles, software, computer chips, electronics are pro- portation, it is obvious to see the potential barriers such as moting of UAM application. More mass media are dis- technologies maturity, regulation and certification, infra- cussing UAM future. The tide is rising and momentum is structures design and construction, production capacity high. When these factors are put together, it appears that and so on. These factors are the difficulties that the eVTOL the hidden bottleneck of the psychosocial factor could be supporters need to tackle with, especially the certification. broken. However, there is another barrier that is very important but easy to be overlooked. As Airbus CEO Tom Enders said Moreover, autonomous flight control would further help recently, the social acceptance of eVTOL is a big barrier ease the concern of people both in the air and on the for urban aerial mobility (UAM). The social acceptance is ground. Besides the advantage of being able to free cab- the hidden bottleneck of eVTOL. The technical difficulties in space and load capacity without a pilot or an opera- of eVTOL designs will be worked out. The regulation and tor in order to raise commercial viability of eVTOL, daily certification requirement can be addressed. Takeoff and the general public are getting used to the scenario of the landing pads can be designed to add on top of the ex- auto-driving automobiles and are being convinced of the isting city infrastructure. Production lines can be assem- advantages of autonomous driving technologies for bet- bled. Like people say, any problem that can be solved by ter safety, higher efficiency, and lower cost. In addition, money or technology is not a problem. Except for the hu- technologically it would be impossible to imagine a UAM man mind. The communities in the city and urban dwellers scenario without autonomous flight and air traffic control must be convinced of the positive impact of eVTOL on their to manage the numerous flights in an urban environment, daily life. They must accept the eVTOL flying overhead. and it would not be very wise not to take the advantage of being able to fly autonomously in a full-electrified air- It would not be easy to change people’s minds, especial- craft. After all the biggest benefits of electric aircraft from ly over a short time, but perhaps there are several things a design point of view are that it is much easier to design that might help. On top of the prerequisite of safe and ap- a more autonomous aircraft with electric propulsion and plicable designs, more demo flights should help get peo- control system rather then conventional power plant and ple used to the eVTOL flight scene. More open and re- hydraulic and mechanic flight controls. As Airbus A³ CEO ciprocal communication with local communities and Rodin Lyasoff said recently in his speech at TED half-jok- opinion leaders should also be helpful. More and more cit- ingly that perhaps in the future people may be more wor- ies around the world have joined the league to have UAM ried sitting in an airplane with a pilot. Willi Tacke Xin Gou e Flight Journal 3 Content / Imprint e Flight Journal Quarterly Vol. 2-2018 www.e-flight-journal.com supported by 6 • eNews around the world Autonomous 12 • Merlin PSA Four-stroke Fleet Growing. eVTOLs take off Strategies for Social Acceptance And electrics? eFlight Meetings Raising interest around the world 16 • Cologne/Germany Congress: Future of transportation Kitty Hawk Flyer The part 103 eVTOL Electric Aviation, VTOLS, Multicopter, Rotor wings, Fixed Wing, Hybrid Technoilogy, Rule making news, Test Reports * Electric Aviation, VTOLS, Multicopter, Rotorwings, Hybrid Technoilogy, Rule Rule Technoilogy, Hybrid Rotorwings, Multicopter, VTOLS, Aviation, Electric * Reports Test news, making Rule Technoilogy, Hybrid Wing, Fixed wings, Rotor Multicopter, VTOLS, Aviation, Electric in serial production 20 • UBER Elevate Summit 2018 / LA Categories editorial 3 24 • How to promote the social acceptance of eVTOL, one step at a time? Imprint 4 eNews 6 30 • Electric Light Airplane taking over the world 34 • GAMA We the e Flight Journal (e FJ) founders are a team of aviation journalists and 36 • Safety: whole airframe parachute enthusiasts who created Flying-Pages. Publishing several aviation publica- 38 • e-flight-Forum tions around the world. It started with the interest in electric flying in 2009. 39 • Update: eFlying in Norway We co-founded the e-Flight-Expo in Friedrichshafen/Germany as part of the 40 • Interview: AERO, and established it as the largest show for electric aviation worldwide. Challenges for autonomous eVTOL The e FJ is supported by the GAMA EPIC committee, Siemens, Rotax and •World Overview: eVTOL many others. 44 e Flight Journal EDITORIAL DISCLAIMER www.flying-pages.com Robby Bayerl, Marino Boric, Greg Bowls, René Coulon, Dimitri Delemarle, Jan This publication consists largely of information supplied by traders and Publisher, Flying-pages GmbH, Buttersteig 11, Fridrich, Mike Friend, Xin Guo, Martin Hardung, Dan Johnson, Klaus Köhmst- D-16831 Rheinsberg OT Zühlen edt, Germán Larrarte, Werner Pfändler, Peter Raab, Jan Otto Reimers, Torkell manufacturers. Flying-Pages GmbH and its associates do not take any • phone: D-033931/80 60 27, Fax.: D-030/34 70 91 24 Saetervade, Christian Tacke, Julia Tacke, Willi Tacke, Dave Unwin, Qinyin • [email protected] • www.flying-pages.com Zhang, Markus Villinger, Jean-Marie Urlacher (Photo). responsibility for the data, facts, wording, addresses, prices and spelling of ADVERTISING Managing Editor, Design: Bettina Cosima Larrarte Worldwide Willi Tacke, • phone :+49 (0)8841 / 487 515, the items published and do not claim the market survey to be complete. The mob:+49 (0)171 69 808 71, fax:+49(0)8841 / 496 012, Technical Proofreader/USA: Renée Larrarte US Cell: +1 920 385 8495 • [email protected] Online: Achim Holzmann publisher has made every effort to ensure its accuracy and completeness, and Germany & other Countries, Rosi Berkemeier • phone: +49 (0)33931/80 60 27 • Fax +49 (0)30 / 3470 9124 has queried many facts during its compilation, but cannot be held responsible • [email protected] © 2018 Flying-Pages GmbH. No part of this publication may be reproduced, USA, Bettina C. Larrarte • phone.: +1 970 310 1410 stored in a retrieval system, or transmitted in any form, or by any means, for errors or omissions, or for any problems arising from them, or for the use • [email protected] electrical, mechanical, photocopying, recording, or otherwise, without the prior permission of the copyright owner. to which the information is put. 4 e Flight Journal FlyingPages MEANS...Flying PAGESP ABOUTages FLYING monthly bi-monthly quaterly annually UL - LSA - Dreiachser - Gyrokopter - Trikes - e-flight Multiaxes • pendulaires • hélicos légers • autogires • construction amateur Certified Aircraft Trikes Gyroplanes Helicopters Motorgliders... BRM LAND AFRICA Test World Directory of Nr. 151 ࢩ܀งۗ ࢩ܀งۗ 3-2018 Quarterly Vol. 1-2018 / No. 209 UL M +L S A 4.80 Euro Flügel LIGHT AVIATION MEANS... PAGES8.40 CHF ABOUT自由飞翔与通航 FLYING PRE-OWNED · · PRE-OWNED PRE-OWNED · · PRE-OWNED Special i ue of MAGAZINE VOL MOTEUR TEST Das Magazin Flügel Flügel Flügel - das Magazin MULTIAXES ࠎৼൊ቗ für Piloten ࠎৼൊ቗ Special 2018-19 2018 年 专刊 Test: TL Ultralight Expo - Guideid 展会手册 AIR LOGS · · LOGS AIR AIR LOGS · · LOGS AIR TL 3000 Sirius UL - LSA - Accessories ՛౰ᅪ৭ࣉ ՛౰ᅪ৭ࣉ 超轻机-轻型运动飞机-周边产品 电动航空展 Buyer's Guide monthly quaterly annually + MOTORS Visite d’usine bi-monthly INSTRUMENTS ROTAX BRP + PROPELLERS TECHNOLOGY· TECHNOLOGY· UL - LSA - Dreiachser - Gyrokopter - Trikes - e-flight TECHNOLOGY· + Multiaxes • pendulaires • hélicos légers • autogires • construction amateur Certified Aircraft Trikes Gyroplanes Helicopters Motorgliders... P300 ALPI AVIATION BRM LAND AFRICA RADIO ဵზߎՍ ဵზߎՍ Test + Salon AERO AVIONICS INSTRUMENTS World Directory of + GPS & more! 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    Preliminary Conceptual Design of a Multicopter Type Evtol Using Reverse Engineering Techniques for Urban Air Mobility

    항공 우주 해상 J. Adv. Navig. Technol. 25(1): 29-39, Feb. 2021 도심항공 모빌리티(UAM)를 위한 역설계 기법을 사용한 멀티콥터형 eVTOL의 기본 개념설계 Preliminary Conceptual Design of a Multicopter Type eVTOL using Reverse Engineering Techniques for Urban Air Mobility 최 원 석1 · 이 동 규1 · 황 호 연2* 1세종대학교 항공우주공학과 2세종대학교 항공우주공학과, 지능형드론 융합전공학과 Won-Seok Choi1 ꞏ Dong-Kyu Yi1 ꞏ Ho-Yon Hwang2* 1Department of Aerospace Engineering, Sejong University, Seoul, 05006, Korea 2Department of Aerospace Engineering, and Department of Convergence Engineering for Intelligent Drone, Sejong University, Seoul, 05006, Korea [요 약] 대도시 도심의 교통 정체를 해결하기 위한 방법의 하나로 전기수직이착륙 개인항공기(eVTOL PAV)를 활용한 도심항공 모빌리 티(UAM)의 관심이 증가하고 있다. 도심항공 모빌리티에 사용할 비행체인 eVTOL은 추진방식에 따라 복합형, 틸트 로터형, 틸트 날 개형, 틸트 덕티드 팬형, 멀티콥터형으로 분류된다. 본 연구에서는 멀티콥터형인 에어버스사의 시티에어버스를 기본 모델로 주어진 임무 형상에 맞게 역설계 기법을 사용하여 기본 개념설계를 수행하였다. 공력해석 프로그램인 OpenVSP를 사용하여 표면적과 양항 비, 항력계수를 계산하였다. 각 임무 구간별 소요되는 동력을 계산하였고, 그에 맞는 배터리와 모터를 비교하여 선정하였다. 또한 eVTOL 구성품별 중량을 추정하여 전체 총 중량을 예측하였다. [Abstract] As a means of solving traffic congestion in the downtown of large city, the interest in urban air mobility (UAM) using electric vertical take-off landing personal aerial vehicle (eVTOL PAV) is increasing. eVTOL configurations that will be used for UAM are classified by lift-and-cruise, tilt rotors, tilt-wings, tilted-ducted fans, multicopters, depending on propulsion types. This study tries to perform preliminary conceptual design for a given mission profile using reverse engineering techniques by taking the multicopter type Airbus’s CityAirbus as a basic model.
  • AMBASSADOR the Bombardier Q400 at 20

    AMBASSADOR the Bombardier Q400 at 20

    AN MHM PUBLISHING MAGAZINE // APRIL/MAY 2018 THE ULCC HELI-EXPO LEGACY 500 PREPARING FOR FAREWELL TO IQALUIT AIRPORT IN CANADA 2018 RECAP FLIGHT TEST DISASTER THE FIRECAT PROFILE SKIES MAGAZINE SKIESMAG.COM BRAND AMBASSADOR The Bombardier Q400 at 20 April/May 2018 SKIES Magazine SKIES 1 | APRIL/MAY 2018 | VOLUME 8, ISSUE 2 24 30 52 THE FIGHTER 5 BARE BONES TRAVEL LIGHTING UP THE DESERT Canada has approved the suppliers list for Competitors in Canada’s ultra-low-cost When the helicopter industry’s biggest an eventual competition to replace its airline industry are in a race to attract a players gathered in Las Vegas for Heli-Expo CF-188 Hornet fighter jet fleet. new breed of air traveller—one without 2018, Canadian companies made their mark. By Chris Thatcher any brand loyalty. By Ben Forrest By Lisa Gordon skiesmag.com 2 SKIES Magazine SKIES The Bombardier Q400 is one of Canada’s most successful aerospace innovations. It’s an aircraft that redefined the role—and the business case—for the turboprop airliner. What’s next for the 20-year- 40 old design? Jan Jasinski Photo BRAND AMBASSADOR Bombardier’s 20-year-old Q400 turboprop is a shining example of Canadian aerospace innovation. But with its Downsview home up for sale, what does the future hold for the platform? By Kenneth I. Swartz | APRIL/MAY 2018 | VOLUME 8, ISSUE 2 62 BIRD ON A WIRE Embraer’s Legacy 500 business jet pushes the boundaries with fly-by-wire technology April/May 2018 and exceptional utility. By Robert Erdos 3 72 READY TO RESPOND IN EVERY ISSUE The Canadian Armed Forces is preparing its 76 From the Editor 06 Magazine SKIES response plan for a major air disaster in a In the Jumpseat 08 remote, inaccessible location.