Guorui Fan Thomas S. Popkewitz Editors School/University
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Cooperative and Robotic Space Systems (6)
IAC CyberSpace Edition 2020 Paper ID: 61298 oral IAF SPACE SYSTEMS SYMPOSIUM (D1) Cooperative and Robotic Space Systems (6) Author: Mr. Rod Mamin Spacebit Global Ltd, United Kingdom, [email protected] Mr. Charles Lauer Rocketplane Global, Inc., United States, [email protected] Mr. Pavlo Tanasyuk Spacebit Global Ltd, United Kingdom, [email protected] SMALL ROBOTIC SWARM TECHNOLOGIES FOR LUNAR SURFACE EXPLORATION Abstract Spacebit Global is now completing development of its first robotic surface exploration rover scheduled to land on the Moon in the fall of 2021 on the Astrobotic Peregrine lander for their NASA CLPS first mission. The Asagumo rover will deploy from the Peregrine lander and move at least 10 meters from the lander using its unique leg system of locomotion under tele-operation control through the WIFI system resources on the lander. This technology demonstration mission will last for up to 8 days on the lunar surface, and validate the key systems including the legs, the wide field cameras and the 3D LIDAR scanners as well as the ability to tele-operate the rover. The ultimate goal of Spacebit is to use a swarm of Asagumo walking rovers deployed from a wheeled Mother Ship rover to climb down into the surface opening of a lunar lava tube and map the interior of the cave system using its HD cameras and 3D LIDAR surface scanners and temperature and radiation sensors. The swarm rovers and the Mother Ship carrier can also be used for surface assays of mineral and water deposits in lunar craters. For lunar surface mineral assay missions, sensors can be embedded into the feet or the ventral surface of the rover bodies. -
The Tohoku Traveler Was Created As a Public Service for the Members of the Misawa Community
TOHOKUTOHOKU TRAVELERTRAVELER “.....each day is a journey, and the journey itself home” Basho 1997 TOHOKU TRAVELER STAFF It is important to first acknowledge the members of the Yokota Officers’ Spouses’ Club and anyone else associated with the publication of their original “Travelogue.” Considerable information in Misawa Air Base’s “Tohoku Traveler” is based on that publication. Some of these individuals are: P.W. Edwards Pat Nolan Teresa Negley V.L. Paulson-Cody Diana Hall Edie Leavengood D. Lyell Cheryl Raggia Leda Marshall Melody Hostetler Vicki Collins However, an even amount of credit must also be given to the many volunteers and Misawa Air Base Family Support Flight staff members. Their numerous articles and assistance were instrumental in creating Misawa Air Base’s regionally unique “Tohoku Traveler.” They are: EDITING/COORDINATING STAFF Tohoku Traveler Coordinator Mark Johnson Editors Debra Haas, Dottie Trevelyan, Julie Johnson Layout Staff Laurel Vincent, Sandi Snyder, Mark Johnson Photo Manager/Support Mark Johnson, Cherie Thurlby, Keith Dodson, Amber Jordon Technical Support Brian Orban, Donna Sellers Cover Art Wendy White Computer Specialist Laurel Vincent, Kristen Howell Publisher Family Support Flight, Misawa Air Base, APO AP 96319 Printer U.S. Army Printing and Publication Center, Korea WRITERS Becky Stamper Helen Sudbecks Laurel Vincent Marion Speranzo Debra Haas Lisa Anderson Jennifer Boritski Dottie Trevelyan Corren Van Dyke Julie Johnson Sandra Snyder Mark Johnson Anne Bowers Deborah Wajdowicz Karen Boerman Satoko Duncan James Gibbons Jody Rhone Stacy Hillsgrove Yuriko Thiem Wanda Giles Tom Zabel Hiraku Maita Larry Fuller Joe Johnson Special Note: The Misawa Family Support Flight would like to thank the 35 th Services Squadron’s Travel Time office for allowing the use of material in its “Tohoku Guide” while creating this publication. -
ICEPS Compact All-Purpose USB 2.0 Based Small Satellite Sytem Core
2nd IAA Latin American Symposium on Small Satellites: Advanced Technologies and Distributed Systems Copyright ©2019 by Ecuadorian Space Agency. All rights reserved ICEPS: Compact, all-purpose, USB 2.0 based small satellite system core Cdr. Ronnie Nader (M3) (1), Mr. Jules Nader Drouet (2), Mr. Gerard Nader Drouet (3) (1) Ecuadorian Civilian Space Agency (EXA) EXALab-A, Guayaquil, Ecuador, Mail: [email protected] (2) Ecuadorian Civilian Space Agency (EXA) EXALab-A, Guayaquil, Ecuador, Mail: [email protected] (3) Ecuadorian Civilian Space Agency (EXA) EXALab-B, Guayaquil, Ecuador, Mail: [email protected] 2nd IAA Latin American Symposium on Small Satellites: Advanced Technologies and Distributed Systems November 11 - 16, 2019 Buenos Aires, Argentina Abstract ICEPS (Irvine-Class Electrical Power Supply) is the system core that EXA designed for the 1U IRVINE-03 satellite, currently in construction and in the late stages of development for the Irvine Cubesat STEM Program under a 12-year plan to provide satellite parts. It was designed based on Ecuador’s first satellite NEE-01 PEGASUS’s PCEPS launched in 2013, and its newer counterpart has modernized capabilities including an EPIQ Z2 Sidekick OBC (On-Board Computer) running Linux IIOS, 2 SDRs (Software Defined Radio) with a frequency range from 70 MHz to 6 GHz being able to adapt to any communications network or application, 512GB of storage, 50 W power delivery up to 100W peak power for 2.5 seconds and able to operate in temperatures between -50 C and +125 C. It has an IMU (Inertial Measurement Unit) with a 6-axis Motion Tracking Device for ADCS precise operations, includes 4 UMPPT channels, each one with 16 V @ 2 A and with a total of 20 internal sensors for data collection and system monitoring purposes. -
List of Private Spaceflight Companies - Wikipedia
6/18/2020 List of private spaceflight companies - Wikipedia List of private spaceflight companies This page is a list of non-governmental (privately owned) entities that currently offer—or are planning to offer—equipment and services geared towards spaceflight, both robotic and human. List of abbreviations used in this article Contents Commercial astronauts LEO: Low Earth orbit GTO: Geostationary transfer Manufacturers of space vehicles orbit Cargo transport vehicles VTOL: Vertical take-off and Crew transport vehicles landing Orbital SSTO: Single-stage-to-orbit Suborbital TSTO: Two-stage-to-orbit Launch vehicle manufacturers SSTSO: Single-stage-to-sub- Landers, rovers and orbiters orbit Research craft and tech demonstrators Propulsion manufacturers Satellite launchers Space-based economy Space manufacturing Space mining Space stations Space settlement Spacecraft component developers and manufacturers Spaceliner companies See also References External links Commercial astronauts Association of Spaceflight Professionals[1][2] — Astronaut training, applied research and development, payload testing and integration, mission planning and operations support (Christopher Altman, Soyeon Yi)[1][3] Manufacturers of space vehicles Cargo transport vehicles Dry Launch Return Company Launch Length Payload Diameter Generated Automated Spacecraft mass mass Payload (kg) payload S name system (m) volume (m3) (m) power (W) docking (kg) (kg) (kg) 10.0 (pressurized), 3,310 plus 14 2,500 Falcon 9 pressurized or (unpressurized), Dragon 6.1 4,200[4] 10,200 capsule -
Vancouver Island Yamashiro Drysuits
Cool Fall Dive Fashions for Divers BC Canada Vancouver Island Deep Wreck GLOBAL EDITION Yamashiro Oct :: Nov 2006 Focus Number 13 Drysuits Portfolio Carlos Hiller Science Water Colour Ecology Medicines EQUADOR Galapagos from the Sea COVER PHOTO BY BERNARDO SAMBRA 1 X-RAY MAG : 13 : 2006 DIRECTORY X-RAY MAG is published by AquaScope Underwater Photography Dive Fashion & Accessories: Copenhagen, Denmark - www.aquascope.biz www.xray-mag.com Cool Fall Duds for Divers see... page 85 CITIZEN MEN’S 200M PROFESSIONAL DIVER TITANIUM WATCH PRICED AT US$188.89 AT WWW.AMAZON.COM PUBLISHER CO- EDITORS & EDITOR-IN-CHIEF Andrey Bizyukin Peter Symes Anemone, Galapagos Islands. Photo by Bernardo Sambra - Caving, Equipment, Medicine [email protected] Millis Keegan MANAGING EDITOR - Opinions and ‘DiveGuru.net’ contents & CREATIVE DIRECTOR Michael Arvedlund - Ecology Gunild Pak Symes Jason Heller - Photography [email protected] Dan Beecham - videography ADVERTISING Michel Tagliati - Medicine Americas & United Kingdom: Leigh Cunningham Kevin Brennan - Technical Diving [email protected] Edwin Marcow Europe & Africa: - Sharks, Adventures Harvey Page, Villy Volk, Catherine GS Lim [email protected] - News International sales manager: Michael Portelly Arnold Weisz Arnold Weisz [email protected] South East Asia Rep: CONTRIBUTORS THIS ISSUE Catherine GS Lim, Singapore Michael Arvedlund, PhD [email protected] Dan Beecham Marketing Manager: Andrey Bizyukin, PhD Yann Saint-Yves Leigh Cunningham [email protected] Ralph Hagen Jason Heller SENIOR EDITOR Carlos Hiller Michael Symes [email protected] Millis Keegan Catherine GS Lim TECHNICAL MANAGER Cindy Ross Søren Reinke Barb Roy [email protected] Bernardo Sambra CORRESPONDENTS Gunild Symes Enrico Cappeletti - Italy Michael Symes 29 38 48 60 plus.. -
165 Years of Technology and Innovation
165 YEARS OF TECHNOLOGY AND INNOVATION JANUARY 2021 Green sky thinking Why hydrogen is at the heart of plans to decarbonise civil aviation 22 30 50 TheEngineerUK theengineeruk The Engineer UK interview: THALES UK CEO Alex moon spiders: The uk space startup late great engineers: the hard cresswell on why it’s a great time hoping to the put the first crawl- life and times of soviet rocket man to be an engineer ing robot on the lunar surface Sergei korolev The most advanced 3D CAD software just got better. GET A FREE TRIAL TODAY Speak to a member of our team or scan the code. 01926 333 777 solidsolutions.co.uk/trial ESTABLISHED 1856 165 CONTENTS YEARS OF TECHNOLOGY & INNOVATION VOLUME 301 • ISSUE 7923 • January 2021 22 32 12 30 52 26 50 4 Editor’s Comment 10 NEWS analysis 22 INTERVIEW 34 tech trends Uncertainty or certainty, that is the Could engineering SMEs help lead the Thales UK CEO Alex Cresswell on the A selection of articles from The question for 2021 UK’s post-pandemic recovery? career opportunities presented by Engineer’s recent Tech Trends digital current and future challenges supplement 6 NEWS 12 cover story UCL team develops wearable cap for How hydrogen is at the heart of 26 expert Q&A 50 Late great engineers monitoring baby brain activity ambitious plans to decarbonise civil An expert panel discusses the benefi ts The hard life and times of the aviation and practicalities of reshoring legendary Soviet rocket engineer 7 NEWS Sergei Korolev Haptic fi ngertip prosthesis could deliver 17 viewpoint 30 Space exploration sensation to -
Session 1 – SEGMENTED ARCHITECTURES/DISTRIBUTED SYSTEMS
Session 1 – SEGMENTED ARCHITECTURES/DISTRIBUTED SYSTEMS SAR Satellite Mission Analysis and Implementation with Along-Track Formation Flying - IAA-LA2-01-01 Leonardo Cappuccio*; J. Lugo; P. Weder / INVAP *[email protected] Over the last few years, there has been a definite trend in the satellite industry that shows distributed mission concepts being increasingly considered in satisfying a vast diversity of needs. Some of the distributed missions are designed to fulfill specific goals which would not be possible to accomplish with monolithic satellite missions. Others take advantage of the new distributed scenarios to further optimize previously existing systems. A particular case is the utilization of the distributed concept to enhance some capabilities of satellite Synthetic Aperture Radar (SAR) missions. In this context, an along-track flying formation composed of two polarimetric satellites is introduced, as a feasible alternative to single satellite SAR. This new approach is driven by a reduction of size and mass per satellite, making them suitable payloads for less expensive launch services. As an additional advantage, a supposed critical failure in one of the satellites would not imply the end of the whole mission, but only a degradation of the achieved performance. Replacement of a damaged satellite may also be considered, since it would represent a reduced fraction of the overall mission cost. Another interesting fact is that multiple mission phases, each with different formation geometries, could be possible as well, so that the same system could also be used, for example, in across-track configuration. The segmented architecture SAR presented in this work is possible because it relies on the reception of the echo information from two independent phase centers, one per satellite. -
Nr 2/2021 FLYG- OCH RYMDTEKNISKA FÖRENINGEN Redaktö R: Ulf Olssön (Ulf.Ölssö[email protected]öm) Bland Nyheterna
1 Nr 2/2021 FLYG- OCH RYMDTEKNISKA FÖRENINGEN Redaktö r: Ulf Olssön (ulf.ölssö[email protected]öm) Bland nyheterna Supersonic Business Jets Solenergi från rymden ............ 20 Rymdupptäckter 2020 Av C. Eriksson Odin 20 år ............................... 21 sid 11 Orkan i rymden ....................... 22 SSC optisk kommunikation.….23 Sid 2 Luleå TU i EU-samarbete.…….24 Solenergi radiofara……......…….25 OHB:s vädersatellit.. ............... 26 Nyheter från Innovair….....…...27 Kolavskiljning För ett år sedan tittade vi på SSBJ’s och det är GKN i väteframdrivning...…….28 sid 12 fortfarande Aerion och Boom som ligger i Hur använda vätgas?........…….29 framkanten. Men de kommersiella Ny svensk Blackwing.. ............. 30 rakettillverkarna SpaceX och Virgin Galactic FOI omvärldsbevakning.....…...31 framhåller att deras raketer även kan utföra Robotmekaniker…………....…….32 mycket snabba transporter i atmosfären. 25% mindre koldioxid…....…….33 Första syret görs på Mars……...34 Nya elflyg sid 13 Tysta som ugglor Sid 16 Starship Robotar i rymden sid 7 Sid 14 Krutraketens historia Sid 17 ICAS-kongressens Call for papers kommer i juli. Se hemsidan: https://icas2022.com/ Starlink Sid 15 From Big Bang to future settlements on Mars - Event på Chalmers. Chalmers Area of Advance Produc- tion is inviting you to a “brain tick- ling afternoon” seminar, to cele- brate the international Star Wars day - May the Fourth. Du kan läsa mer här Candy och robotarna sid 35 2 De ledande utvecklarna av ”SSBJ” Supersonic Business Jets Av C. Eriksson För ett år sedan så tittade vi på SSBJ’s och det är fortfarande Aerion och Boom som ligger i framkanten. Men de kommersiella rakettillverkarna SpaceX och Virgin Galactic, som jobbar med utveckling och kom- mersiell certifiering för att flyga betalande passagerare till rymden, framhåller att deras raketer även kan utföra mycket snabba transporter i atmosfären. -
Entrepreneurship and Innovation: the Practitioners' Perspectives
71st International Astronautical Congress 2020 Paper ID: 61357 oral IAF BUSINESS INNOVATION SYMPOSIUM (E6) Entrepreneurship and Innovation: The Practitioners' Perspectives (1) Author: Mr. Pavlo Tanasyuk Spacebit Global Ltd, United Kingdom, [email protected] Mr. Charles Lauer Rocketplane Global, Inc., United States, [email protected] INVESTMENT AND MONETIZATION OF EARLY STAGE LUNAR SURFACE EXPLORATION MISSIONS Abstract NASA and its international space partners are moving ahead on plans to return to the Moon, based on the US Space Policy Directive 1 and the goal of accomplishing a new human landing in the South Polar region by 2024. International agency partners are signing up to contribute to the overall mission architecture and contribute elements and logistics support to the Lunar Gateway, which will provide an operations and transit base for lunar surface missions. As part of the lunar exploration policy, NASA has initiated the Commercial Lunar Payload Services (CLPS) program for robotic landing and surface exploration missions beginning in the second half of 2021 and continuing with several missions per year over the next seven year. The CLPS program is being implemented through innovative commercial partnerships with multiple companies buying the lunar landings as a service, similar to how NASA procures ISS cargo and crew flight services. The CLPS program has created a commercial marketplace worth almost $3 billion over the next 7 years, and has dramatically lowered the cost of getting to the lunar surface for commercial missions due to rideshare opportunities with the NASA CLPS contractors. Spacebit is planning a series of commercial lunar surface exploration missions using CLPS lander rideshare opportunities, beginning with the Astrobotic Peregrine first mission in the fall of 2021. -
05 Oct 2020 for Immediate Release Spacebit
05 Oct 2020 For Immediate Release Spacebit secures a second ride to the Moon - this time with Intuitive Machines on the Nova-C lander in 2021. Spacebit is developing micro-rover technologies and rover deployment systems to be able to carry scientific payloads in support of the Artemis Program space exploration and research goals. The UK-based company is the only commercial company to secure two consecutive NASA Commercial Lunar Payload Services (CLPS) delivery missions to the Moon. Spacebit is one of the first commercial lunar companies that plans to fly on every NASA CLPS delivery on the market. Intuitive Machines was awarded a NASA CLPS contract in 2019 and revealed details earlier this year for its first lunar landing in support of NASA’s Artemis program. The Houston-based company will launch its Nova-C lander in October 2021 on a SpaceX Falcon 9 rocket. The target landing site is Vallis Schröteri (Schröter's Valley) in the Moon’s Oceanus Procellarum (Ocean of Storms). The company said the site is “flat, free of craters and rocks, and has abundant sunlight” throughout the 14-day mission. The planned landing site for the Intuitive Machines’ Nova-C spacecraft is indicated by the red dot. Source: Intuitive Machines press kit. To mark the UK’s First mission to the Moon, Spacebit has developed the World’s First ever Moon-Walking Rover, ‘Asagumo.’ The current landing schedule for Asagumo (Mission 1) is Q3 2021 onboard the first of several NASA CLPS commercial moon delivery assignments to advance Artemis. The 4-legged micro rover can adapt to and function in challenging spaces, in and around the lunar surface, specifically lunar lava tubes. -
THE FUTURE of the UNDERSEA DETERRENT: a GLOBAL SURVEY FEBRUARY 2020 Edited by Rory Medcalf, Katherine Mansted, Stephan Frühling and James Goldrick
INDO-PACIFIC STRATEGY SERIES UNDERSEAUNDERSEA DETERRENCEDETERRENCE PROJECTPROJECT THE FUTURE OF THE UNDERSEA DETERRENT: A GLOBAL SURVEY FEBRUARY 2020 Edited by Rory Medcalf, Katherine Mansted, Stephan Frühling and James Goldrick 1 Copyright © 2020 National Security College Published by the National Security College, The Australian National University, Acton ACT 2601, Australia Available to download for free at nsc.crawford.anu.edu.au ISBN (print): 9781925084146 ISBN (ebook): 9781925084153 This volume is published under CC BY-NC-ND 4.0 license. Cover design and layout by Black Bear Creative. Cover photograph: AP Photo/Mark Schiefelbein, Pool. The Future of the Undersea Deterrent: A Global Survey Contents Authors and Editiors VI Foreword XI Acronyms XIII Part 1: Strategic Context Chapter 1 Undersea Deterrence and Strategic Competition in the Indo-Pacific Rory Medcalf 2 Chapter 2 Maritime and Naval Power in the Indo-Pacific James Goldrick 5 Chapter 3 SSBN, Nuclear Strategy and Strategic Stability Stephan Frühling 8 Chapter 4 Arms Control and Sea-Launched Nuclear Weapons Hans M. Kristensen and Matt Korda 11 Part 2: Strategy, Policy and Capabilities Chapter 5 The SSBN and US Nuclear Strategy: The Future of the Maritime Deterrent James J. Wirtz 16 Chapter 6 The US Sea-Based Nuclear Deterrent in a New Era Thomas G. Mahnken and Bryan Clark 19 Chapter 7 The Role of Nuclear Weapons in China’s National Defence Fiona S. Cunningham 22 Chapter 8 The Future of China’s New SSBN Force Adam Ni 28 Chapter 9 The Role of Nuclear Forces in Russian Maritime Strategy Michael Kofman 32 IV Chapter 10 India’s Deterrence Posture and the Role of Nuclear Strategy C. -
RESEARCH STUDIES SERIES CASE STUDIES in the USE of LAND-BASED AERIAL FORCES in MARITIME OPERATIONS, 1939-1990 by William S. Hana
RESEARCH STUDIES SERIES CASE STUDIES IN THE USE OF LAND-BASED AERIAL FORCES IN MARITIME OPERATIONS, 1939-1990 By William S. Hanable Air Force History & Museums Program Washington, D.C. September 1998 PREFACE This is the fourth in a series of research studies—historical works that were not published for various reasons. Yet, the material contained therein was deemed to be of enduring value to Air Force members and scholars. These were minimally edited and printed in a limited edition to reach a small audience that may find them useful. We invite readers to provide feedback to the Air Force History and Museums Program. The author, contract historian William S. Hanable, president of Research North, based in Westport, Washington, completed the final draft manuscript two years ago, in December 1996. Through a series of case studies, spanning a period of more than fifty years, he examines in detail the development and employment of land-based air power in maritime operations. Although the emphasis is on World War II, modern examples of land-based air power, through the end of the Cold War, are also examined. His conclusions are that historically land-based air forces seldom received priority in operations against maritime targets, nor—despite their demonstrated achievements in the crucible of battle—have the land-based forces been "optimally organized, equipped, and trained for air-sea warfare when hostilities began." Nonetheless, over the period covered in this volume, land-based air power has clearly transformed the nature of naval warfare. The influence of that change in the years ahead remains to be seen.