{"id":3020,"date":"2013-06-25T00:03:45","date_gmt":"2013-06-25T00:03:45","guid":{"rendered":"http:\/\/hobbyspace.com\/Blog\/?p=3020"},"modified":"2013-06-25T00:03:45","modified_gmt":"2013-06-25T00:03:45","slug":"sci-tech-catamaran-airship-design-from-eads","status":"publish","type":"post","link":"https:\/\/hobbyspace.com\/Blog\/?p=3020","title":{"rendered":"Sci-Tech: Catamaran airship design from EADS"},"content":{"rendered":"<p>EADS proposes an innovative dual-hull airship for long duration flights: <a href=\"http:\/\/www.aviationweek.com\/Blogs.aspx?plckController=Blog&amp;plckScript=blogScript&amp;plckElementId=blogDest&amp;plckBlogPage=BlogViewPost&amp;plckPostId=Blog%3a27ec4a53-dcc8-42d0-bd3a-01329aef79a7Post%3a63e5a565-d105-4988-a699-f5a9c081deb6\" target=\"_d\">Twin-Hull in the Troposphere &#8211; EADS&#8217;s Arctic Airship &#8211; Aviation Week<\/a><\/p>\n<p>Caption:<\/p>\n<blockquote><p>EADS Innovation Works video animation of its concept for an un manned airship to provide pesistent surevillance of the Arctic. The airship is a catamaran, with rigid hulls using helium to provide buoyancy and joined by wings to provide aerodynamic lift. Bouyancy is controlled passively the retracting sections of the lower hull to vary the helium volume. The 90m-long airship would fly for 40 days at 23,000ft, loitering at 60km\/h but with a dash speed of 150km\/h.<\/p><\/blockquote>\n<p><span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"1600\" height=\"900\" src=\"https:\/\/www.youtube.com\/embed\/GLsiaIwmWOA?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>EADS proposes an innovative dual-hull airship for long duration flights: Twin-Hull in the Troposphere &#8211; EADS&#8217;s Arctic Airship &#8211; Aviation Week Caption: EADS Innovation Works video animation of its concept for an un manned airship to provide pesistent surevillance of the Arctic. The airship is a catamaran, with rigid hulls using helium to provide buoyancy &hellip; <a href=\"https:\/\/hobbyspace.com\/Blog\/?p=3020\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Sci-Tech: Catamaran airship design from EADS<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[9],"tags":[],"class_list":["post-3020","post","type-post","status-publish","format-standard","hentry","category-science-and-technology"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p34aWK-MI","jetpack-related-posts":[{"id":3208,"url":"https:\/\/hobbyspace.com\/Blog\/?p=3208","url_meta":{"origin":3020,"position":0},"title":"Sci-Tech: Update on the SkyTug airship","author":"TopSpacer","date":"July 6, 2013","format":false,"excerpt":"Here's an update on the big SkyTug airship that Lockheed-Martin is developing for a Canadian venture that wants to use it to transport cargo to and from remote areas: Proposed Rules Provide Peek at Lockheed's Cargo Airship - Aviation Week Here are some earlier articles about the system: Alberta Private\u2026","rel":"","context":"In &quot;Science and Technology&quot;","block_context":{"text":"Science and Technology","link":"https:\/\/hobbyspace.com\/Blog\/?cat=9"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/img.youtube.com\/vi\/isJRgEu7DQo\/0.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":16624,"url":"https:\/\/hobbyspace.com\/Blog\/?p=16624","url_meta":{"origin":3020,"position":1},"title":"JP Aerospace Ascender airship granted FAA Airworthiness Certificate","author":"TopSpacer","date":"August 26, 2018","format":false,"excerpt":"For over 20 years, JP Aerospace\u00a0of northern California has carried out a wide variety of balloon and airship activities ranging from stratospheric advertisements to taking student\u00a0PongSat experiments\u00a0to the stratosphere The\u00a0Ascender airships aim to provide controlled flight to near space and perhaps even beyond. The 9th Ascender design recently got FAA\u2026","rel":"","context":"In &quot;Near Space&quot;","block_context":{"text":"Near Space","link":"https:\/\/hobbyspace.com\/Blog\/?cat=25"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/hobbyspace.com\/Blog\/wp-content\/uploads\/2018\/08\/Ascender9_inspect11-1024x512.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":7125,"url":"https:\/\/hobbyspace.com\/Blog\/?p=7125","url_meta":{"origin":3020,"position":2},"title":"Sci-Tech: The Airlander hybrid air vehicle","author":"TopSpacer","date":"March 27, 2014","format":false,"excerpt":"Speaking of airships, a prototype\u00a0AirLander\u00a0airship\/airplane combo at\u00a0Hybrid Air Vehicles Ltd\u00a0made its first flight a year ago:\u00a0\u201cAirlander\u201d Hybrid Air Vehicle \u2013 the dawning of a new age for airships! - global aviation report\u00a0- Hybrid Air Vehicles is the world\u2019s leading developer of the next generation of lighter-than-air craft. Based in the\u2026","rel":"","context":"In &quot;Science and Technology&quot;","block_context":{"text":"Science and Technology","link":"https:\/\/hobbyspace.com\/Blog\/?cat=9"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/img.youtube.com\/vi\/n7RKGwjQknQ\/0.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":7119,"url":"https:\/\/hobbyspace.com\/Blog\/?p=7119","url_meta":{"origin":3020,"position":3},"title":"JP Aerospace update on Ascender airship","author":"TopSpacer","date":"March 27, 2014","format":false,"excerpt":"JP Aerospace\u00a0makes progress on their latest Ascender airship prototype:\u00a0Ascender 26 - JPA Blog\u00a0- The Ascender 26 airship is moving forward in leaps. We\u2019ve built a external stiffener frame out of carbon tubing. We did an inflation last weekend to verify it\u2019s position. Larger image And\u00a0Building Away - JPA Blog\u00a0- Last\u2026","rel":"","context":"In &quot;DIY space&quot;","block_context":{"text":"DIY space","link":"https:\/\/hobbyspace.com\/Blog\/?cat=35"},"img":{"alt_text":"Paul_Ascender26","src":"https:\/\/i0.wp.com\/hobbyspace.com\/Blog\/wp-content\/uploads\/2014\/03\/Paul_Ascender26-1024x508.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":10796,"url":"https:\/\/hobbyspace.com\/Blog\/?p=10796","url_meta":{"origin":3020,"position":4},"title":"JP Aerospace tests Ascender airship","author":"TopSpacer","date":"June 18, 2015","format":false,"excerpt":"\u00a0JP Aerospace, \"America's OTHER Space Program\", has been out flying their high altitude airships again, including an Ascender prototype: *\u00a0Ascender 26 Flies! Sunday June 14th our 26 foot Ascender airship took to the sky in Northern Nevada. 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