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Climate Change Two Satellites That Could Cool the Debate
February 2014 Target: Climate change Two satellites that could cool the debate Managing air traffic, page 32 Moonwalking with Buzz, page 24 WHAT HAPPENS WHEN MICHIGAN means business It’s a new day for business in Michigan. Through a series of recent initiatives, Michigan is once again becoming a preferred place for business. Starting with a new flat 6% business tax. The elimination of personal property taxes. New right-to-work legislation. All added to redesigned incentive programs and streamlined regulatory processes. All to create an ideal combination of opportunity, resources and passion for business right here in Michigan. 1.888.565.0052 michiganbusiness.org/AA Michigan Economic Development Corporation February 2014 DEPARTMENTS EDITOR’S NOTEBOOK 2 Unsettled business. LETTERS TO THE EDITOR 3 Show some optimism. INTERNATIONAL BEAT 4 Space tourism sets sights on 2014. SCITECH 2014 8 Page 32 News and quotes from the annual forum. CONVERSATION 10 NASA’s chief scientest Ellen Stofan. ENGINEERING NOTEBOOK 12 Laser eye on aircraft ice. GREEN ENGINEERING 16 Runway taxiing goes green. CAREER PROFILE 18 Outreach 101: Listen. THE VIEW FROM HERE 20 Grading “Gravity”. Page 24 OUT OF THE PAST 44 CAREER OPPORTUNITIES 46 FEATURES “MOONWALKING” WITH BUZZ 24 Buzz Aldrin and the author travel together on a book tour. by Leonard David TARGET: CLIMATE CHANGE 26 Page 20 In the next two years, NASA will launch satellites to study the concentration of carbon dioxide in the atmosphere. by Natalia Mironova AIR TRAFFIC CONTROLLERS FACE AUTOMATION 32 Page 16 The promised revolution in air traffic management will bring automation on a grand scale. -
Vysoké Učení Technické V Brně Brno University of Technology
VYSOKÉ UČENÍ TECHNICKÉ V BRNĚ BRNO UNIVERSITY OF TECHNOLOGY FAKULTA STROJNÍHO INŽENÝRSTVÍ LETECKÝ ÚSTAV FACULTY OF MECHANICAL ENGINEERING INSTITUTE OF AEROSPACE ENGINEERING PŘEHLED VÝVOJE KOSMICKÝCH RAKETOPLÁNŮ SURVEY OF THE SPACE ROCKETPLANES DEVELOPMENT BAKALÁŘSKÁ PRÁCE BACHELOR'S THESIS AUTOR PRÁCE TOMÁŠ KAPOUN AUTHOR VEDOUCÍ PRÁCE doc. Ing. VLADIMÍR DANĚK, CSc. SUPERVISOR BRNO 2013 Vysoké učení technické v Brně, Fakulta strojního inženýrství Letecký ústav Akademický rok: 2012/2013 ZADÁNÍ BAKALÁŘSKÉ PRÁCE student(ka): Tomáš Kapoun který/která studuje v bakalářském studijním programu obor: Strojní inženýrství (2301R016) Ředitel ústavu Vám v souladu se zákonem č.111/1998 o vysokých školách a se Studijním a zkušebním řádem VUT v Brně určuje následující téma bakalářské práce: Přehled vývoje kosmických raketoplánů v anglickém jazyce: Survey of the Space Rocketplanes Development Stručná charakteristika problematiky úkolu: Mnohonásobně použitelné kosmické dopravní prostředky se staly předmětem vývoje na počátku 70. let. Z mnoha koncepčních návrhů se ukázalo, že z ekonomických důvodů není doposud přijatelná varianta dvoustupňového kosmického dopravního systému. Řešení vedlo jen k částečně vícenásobně použitelnému kosmickému dopravnímu systému. Předmětem bakalářské práce by měl být historicko-technický přehled vývoje raketoplánů. Cíle bakalářské práce: Vypracujte historicko-technický přehled vývoje vícenásobně použitelných kosmických dopravních systémů založených na využívání aerodynamického principu návratu orbitálního stupně do hustých vrstev atmosféry a při přistání. Zpracujte přehled počátků vývoje suborbitálních raketoplánů a vztlakových těles. Technické a ekonomické problémy vývoje orbitálních raketoplánů a poznatky z jejich dosavadního provozu. Budoucnost využití vícenásobně použitelných kosmických dopravních systémů. Seznam odborné literatury: [1] MARTINEK,F. Z historie a současnosti kosmických raketoplánů. Vlašské Meziříčí: Hvězdárna Valašské Meziříčí, 1997. 144 s. ISBN 80-902445-2-1 [2] ISAKOWITZ, Steven J. -
Theotherguysnasa Needs a Space Taxi. the Likely Pick Is Spacex
NASA needs a space taxi. The likely pick is SpaceX — but don’t count out this Colorado company. The Other Guys BY MICHAEL BEHAR STANDING BESIDE Dream Chaser, for our nation. It’s the opportunity to get the United States back into launching it’s hard to ignore its resemblance humans into space.” to the space shuttle. It’s smaller— Voss showed me around the bay where Sierra Nevada is constructing Dream only 30 feet long from nose to Chaser, a seven-passenger reusable space- tail—and the wings are upswept plane that, if it is selected by NASA, would be carried to space atop an Atlas V rocket. and canted. But in overall shape, After decoupling from its launch vehicle, Dream Chaser would ignite its engines the kinship is clear. Still, the com- to reach its final destination. It’s capable pany building this vehicle says of docking with the ISS, or performing a variety of multi-day missions in low Earth it is not trying to make Shuttle orbit, then returning home in a glide to a 2.0. “We’re not fixing all the shut- runway landing. While Dream Chaser is based on a long-established aerodynamic tle’s problems,” avows Jim Voss, concept called a lifting body, it incorporates the avuncular vice president of numerous innovations never before used Opposite: Vying for the job of frst commercial astronaut hauler, Dream Chaser got on a manned orbital vehicle, including put through its aerodynamic paces last year when its maker, Sierra Nevada, dangled Sierra Nevada Corporation’s Space hybrid-fueled engines and a carbon-fiber it from an Erickson Air-Crane helicopter over Jeferson County, Colorado. -
Performance Analysis of Skip-Glide Trajectories for Hypersonic Waveriders in Planetary Exploration
University of Tennessee, Knoxville TRACE: Tennessee Research and Creative Exchange Masters Theses Graduate School 5-2008 Performance Analysis of Skip-Glide Trajectories for Hypersonic Waveriders in Planetary Exploration Ngoc-Thuy Dang Nguyen University of Tennessee - Knoxville Follow this and additional works at: https://trace.tennessee.edu/utk_gradthes Part of the Aerospace Engineering Commons Recommended Citation Nguyen, Ngoc-Thuy Dang, "Performance Analysis of Skip-Glide Trajectories for Hypersonic Waveriders in Planetary Exploration. " Master's Thesis, University of Tennessee, 2008. https://trace.tennessee.edu/utk_gradthes/416 This Thesis is brought to you for free and open access by the Graduate School at TRACE: Tennessee Research and Creative Exchange. It has been accepted for inclusion in Masters Theses by an authorized administrator of TRACE: Tennessee Research and Creative Exchange. For more information, please contact [email protected]. To the Graduate Council: I am submitting herewith a thesis written by Ngoc-Thuy Dang Nguyen entitled "Performance Analysis of Skip-Glide Trajectories for Hypersonic Waveriders in Planetary Exploration." I have examined the final electronic copy of this thesis for form and content and recommend that it be accepted in partial fulfillment of the equirr ements for the degree of Master of Science, with a major in Aerospace Engineering. Gary A. Flandro, Major Professor We have read this thesis and recommend its acceptance: Kenneth R. Kimble, John S. Steinhoff Accepted for the Council: Carolyn R. Hodges -
Abstract Keywords Abbreviations
A review of design issues specific to hypersonic flight vehicles (30/03/2016) D. Sziroczak, PhD, Cranfield University H. Smith, Professor, Cranfield University Abstract This paper provides an overview of the current technical issues and challenges associated with the design of hypersonic vehicles. Two distinct classes of vehicles are reviewed; Hypersonic Transports and Space Launchers, their common features and differences are examined. After a brief historical overview, the paper takes a multi- disciplinary approach to these vehicles, discusses various design aspects, and technical challenges. Operational issues are explored, including mission profiles, current and predicted markets, in addition to environmental effects and human factors. Technological issues are also reviewed, focusing on the three major challenge areas associated with these vehicles: aerothermodynamics, propulsion, and structures. In addition, matters of reliability and maintainability are also presented. The paper also reviews the certification and flight testing of these vehicles from a global perspective. Finally the current stakeholders in the field of hypersonic flight are presented, summarizing the active programs and promising concepts. Keywords Hypersonic Transport, Space Launcher, Design review Abbreviations AETB: Alumina Enhanced Thermal Barrier AFRSI: Advanced Flexible Reusable Surface Insulation AOA: Angle of Attack CFD: Computational Fluid Dynamics CG: Centre of Gravity EASA: European Aviation Safety Agency EMU: Extravehicular Mobility Unit ESA: -
Spaceplanes from Airport to Sp
Spaceplanes Matthew A. Bentley Spaceplanes From Airport to Spaceport Matthew A. Bentley Rock River WY, USA ISBN: 978-0-387-76509-9 e-ISBN: 978-0-387-76510-5 DOI: 10.1007/978-0-387-76510-5 Library of Congress Control Number: 2008939140 © Springer Science+Business Media, LLC 2009 All rights reserved. This work may not be translated or copied in whole or in part without the written permission of the publisher (Springer Science+Business Media, LLC, 233 Spring Street, New York, NY 10013, USA), except for brief excerpts in connection with reviews or scholarly analysis. Use in connection with any form of information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed is forbidden. The use in this publication of trade names, trademarks, service marks, and similar terms, even if they are not identified as such, is not to be taken as an expression of opinion as to whether or not they are subject to proprietary rights. Printed on acid-free paper springer.com This book is dedicated to the interna- tional crews of the world’s first two operational spaceplanes, Columbia and Challenger, who bravely gave their lives in the quest for new knowledge. Challenger Francis R. Scobee Michael J. Smith Ellison S. Onizuka Ronald E. McNair Judith A. Resnik S. Christa McAuliffe Gregory B. Jarvis Columbia Richard D. Husband William C. McCool Michael P. Anderson Ilan Ramon Kalpana Chawla David M. Brown Laurel Clark Contents Preface. xi 1 Rocketplanes at the Airport . 1 The Wright Flyer. 2 Rocket Men. -
Métrologie Optique En Hypersonique À Haute Enthalpie Pour La Rentrée Atmosphérique Ajmal Khan Mohamed
Métrologie optique en hypersonique à haute enthalpie pour la rentrée atmosphérique Ajmal Khan Mohamed To cite this version: Ajmal Khan Mohamed. Métrologie optique en hypersonique à haute enthalpie pour la rentrée atmo- sphérique. Optique / photonique. Université Paris Sud - Paris XI, 2012. tel-00829327 HAL Id: tel-00829327 https://tel.archives-ouvertes.fr/tel-00829327 Submitted on 3 Jun 2013 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. Mémoire présenté pour obtenir le Diplôme d’Habilitation à Diriger des Recherches (HDR) Spécialité : Physique par Ajmal Khan MOHAMED ONERA Dépt. Mesures Physiques (DMPH), Unité Sources lasers et Métrologie (SLM) "Métrologie optique en hypersonique à haute enthalpie pour la rentrée atmosphérique" Soutenu le 11 Juin 2012 à Ecole Polytechnique, F 91128 Palaiseau devant le jury composé de : Présidente : Pr. Dolores Gauyacq (ISMO, Université Paris Sud) Rapporteurs : Pr. Weidong CHEN (Lab.de Physicochimie de l'Atmosphère, Université du Littoral Côte d'Opale) Pr. Frédéric GRISCH (CORIA/INSA Rouen) Pr. Bruno CHANETZ (ONERA -
Energiya BURAN the Soviet Space Shuttle.Pdf
Energiya±Buran The Soviet Space Shuttle Bart Hendrickx and Bert Vis Energiya±Buran The Soviet Space Shuttle Published in association with Praxis Publishing Chichester, UK Mr Bart Hendrickx Mr Bert Vis Russian Space Historian Space¯ight Historian Mortsel Den Haag Belgium The Netherlands SPRINGER±PRAXIS BOOKS IN SPACE EXPLORATION SUBJECT ADVISORY EDITOR: John Mason, M.Sc., B.Sc., Ph.D. ISBN978-0-387-69848-9 Springer Berlin Heidelberg NewYork Springer is part of Springer-Science + Business Media (springer.com) Library of Congress Control Number: 2007929116 Apart from any fair dealing for the purposes of research or private study, or criticism or review, as permitted under the Copyright, Designs and Patents Act 1988, this publication may only be reproduced, stored or transmitted, in any form or by any means, with the prior permission in writing of the publishers, or in the case of reprographic reproduction in accordance with the terms of licences issued by the Copyright Licensing Agency. Enquiries concerning reproduction outside those terms should be sent to the publishers. # Praxis Publishing Ltd, Chichester, UK, 2007 Printed in Germany The use of general descriptive names, registered names, trademarks, etc. in this publication does not imply, even in the absence of a speci®c statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use. Cover design: Jim Wilkie Project management: Originator Publishing Services Ltd, Gt Yarmouth, Norfolk, UK Printed on acid-free paper Contents Ooedhpjmbhe ........................................ xiii Foreword (translation of Ooedhpjmbhe)........................ xv Authors' preface ....................................... xvii Acknowledgments ...................................... xix List of ®gures ........................................ xxi 1 The roots of Buran ................................. -
Rocket Science: Wings Added
Spaceplanes Matthew A. Bentley Spaceplanes From Airport to Spaceport Matthew A. Bentley Rock River WY, USA ISBN: 978-0-387-76509-9 e-ISBN: 978-0-387-76510-5 DOI: 10.1007/978-0-387-76510-5 Library of Congress Control Number: 2008939140 © Springer Science+Business Media, LLC 2009 All rights reserved. This work may not be translated or copied in whole or in part without the written permission of the publisher (Springer Science+Business Media, LLC, 233 Spring Street, New York, NY 10013, USA), except for brief excerpts in connection with reviews or scholarly analysis. Use in connection with any form of information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed is forbidden. The use in this publication of trade names, trademarks, service marks, and similar terms, even if they are not identified as such, is not to be taken as an expression of opinion as to whether or not they are subject to proprietary rights. Printed on acid-free paper springer.com This book is dedicated to the interna- tional crews of the world’s first two operational spaceplanes, Columbia and Challenger, who bravely gave their lives in the quest for new knowledge. Challenger Francis R. Scobee Michael J. Smith Ellison S. Onizuka Ronald E. McNair Judith A. Resnik S. Christa McAuliffe Gregory B. Jarvis Columbia Richard D. Husband William C. McCool Michael P. Anderson Ilan Ramon Kalpana Chawla David M. Brown Laurel Clark Contents Preface. xi 1 Rocketplanes at the Airport . 1 The Wright Flyer. 2 Rocket Men. -
Icarus, Eat Your Heart Out
The Newsletter of the Northern Illinois Rocketry Association May/June 2009 Icarus, Eat Your Heart Out. Shuttle Atlantis Shuttle Atlantis and I.S.S. The newsletter of the Northern Illinois Rocketry Association Page Two THE LEADING EDGE -T Minus One- Anthony Lentini Launch Windows Newsletter Editor/Publisher NIRA Club Launches [email protected] July 19 East Branch Forest Preserve 630-372-4999 Aug 16 East Branch Forest Preserve Sept 20 East Branch Forest Preserve NIRA OFFICERS Rick Gaff Fox Valley Club Launches President July 11 Kishwaukee Park Aug 8 Kishwaukee Park Angel Cooper Sept 12 Kishwaukee Park Vice President Meeting Calendar NIRA Nick Lauerman July 3 Monthly meeting Helen Plum Library, Lombard Secretary/Treasurer Aug 7 Monthly meeting Helen Plum Library, Lombard Sept 4 Monthly meeting Helen Plum Library, Lombard Bob Kaplow Range Safety Officer Fox Valley Rocketeers July 6 Monthly meeting McHenry Public Library Marty Schrader Aug 3 Woodstock Public Library NIRA Webmaster Sept 8 Monthly meeting McHenry Public Library Visit our web site & message board; http://www.nira-rocketry.org/ http://groups.yahoo.com/group/ni- rarocketry/ The Leading Edge is published bi- monthly for members of the Northern Illinois Rocketry Association (NIRA) NAR Section#117 Dedicated to the idea that rocketry is fun! ERN ILL TH IN R O I O S N NAR SECTION R 117 O N C IO K T ET IA RY ASSOC Contributors this issue; Articles Tony Lentini Joseph Diethelm Jonathan Chambonneau Photographs Rick Gaff, Reprinted from “The Onion” Tony Lentini The newsletter of the Northern Illinois Rocketry Association Page Three Model Of The Month May Winner Joseph Diethelm took the Adult prize again, this time with his scratch designed and built Dragon. -
Presentazione
Hypersonic Flight: Challenges, Opportunities and Implications, an Overview Sapienza University, Rome, October 24, 2018 G. Cornacchia Associazione Arma Aeronautica, Sez. Roma Due “L.Broglio” [email protected] Intro Caveats: Main focus: atmospheric propelled hypersonic flight Commonalities with space flights Suborbital flights Brief historical background Selection of recent/current projects concerning hypersonic transportation/weapons Enabling technologies and concurrent areas Considerations Conclusions Greek mithology Icarus falling (on a wall painting from Pompeii,about 79 AD) Greek mithology Carlo Saraceni, Caduta di Icaro (1606-07), Napoli, Museo Nazionale di Capodimonte History Leonardo da Vinci (1452-1519) History The Flyer Wilbur and Orville Wright, Kitty Hawk, December 17, 1903 History Germany, E. Sänger/I. Bredt – Silbervogel (1936-’42) 1) Pressurized Cockpit 2) Oxidant Tanks 3) Fuel Tanks 4) High-Pressure Combustion Chamber of 100 Tons Thrust 5) Auxiliary Rocket Chambers 6) Wedge-Shaped Wing 7) Retracted Undercarriage 8) Free-Falling Bomb History Germany, Silbervogel, 1936-’42 • Spaceplane, 3 km sled TO • Never built • Rocket motor, 90 t • Mach 18 (22.100 km/h) History USA, Bell X-1, October 14, 1947 Mach 1,06 (1 127 km/h, 700 mph, 608 kts), Chuck Yeager History USA, Noth American, X-15, 1954-1968 Record Mach 6.7 on Oct. 3, 1967, Air Force pilot Pete Knight History First hypersonic controlled flight Project, 1954 (NACA, US Air Force and Navy) Rocket engine, 57,000 lbs aerodynamic controls/reaction control system outer skin of a nickel-chrome alloy (Inconel X) Altitude record: 354,200 feet (on Aug. 22, 1963, NASA pilot Joseph Walker) History Boeing X-20 Dyna-Soar, 1957-1963 Spaceplane never built, apparently inspired by the Silbervogel Current R&D Germany, SpaceLiner, 2005- . -
FILLING in the GAP OCEANIC ADS-B – the FIRST RESULTS Royal a Eronautical Society
AE December 2019 ROSPACE HAVE SPACE SUIT – WILL TRAVEL CENTURY SERIES FIGHTERS REBORN BRITISH AIRWAYS – THE NEXT 100 YEARS www.aerosociety.com December 2019 V olume 46 Number 12 FILLING IN THE GAP OCEANIC ADS-B – THE FIRST RESULTS Royal A eronautical Society NATS Volume 46 Number 12 Suddenly I see Multirole life December 2019 How Aireon’s savers space-based A pioneering 14 ADS-B B is concept for multirole tracking aircraft 36 humanitarian drones flying across the in Africa. Atlantic. Contents Correspondence on all aerospace matters is welcome at: The Editor, AEROSPACE, No.4 Hamilton Place, London W1J 7BQ, UK [email protected] Comment Regulars 4 Radome 12 Transmission The latest aviation and Your letters, emails, tweets aeronautical intelligence, and social media feedback. analysis and comment. 58 The Last Word Airbus shows its stealth hand 10 Antenna Keith Hayward on the Howard Wheeldon reviews implications to the UK of Only a decade previously, it might have seemed that Germany was falling the prospects and future role the sale of Cobham to US of NATO. investors. behind in the stealth race. The UK, with experience in the Replica stealth demonstrator of the late 1990s and a partner on F-35, was developing its Taranis low-observable UCAV. Over in France, Dassault’s nEUROn was forging a similar path in testing a stealth platform. In Germany the Features only visible UCAV project at that time was the EADS Barracuda – which Pacific Spaceflight seemed by some to offer a lower stealth capability than its rivals. Today, 28 much has changed. Expensive strike UCAVs have now evolved into the need for cheaper ‘attritable’ loyal wingman or remote carriers that will act British Airways as force multipliers for crewed fighters.