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Navy Columbia-Class Ballistic Missile Submarine Program
Navy Columbia (SSBN-826) Class Ballistic Missile Submarine Program: Background and Issues for Congress Updated September 14, 2021 Congressional Research Service https://crsreports.congress.gov R41129 Navy Columbia (SSBN-826) Class Ballistic Missile Submarine Program Summary The Navy’s Columbia (SSBN-826) class ballistic missile submarine (SSBN) program is a program to design and build a class of 12 new SSBNs to replace the Navy’s current force of 14 aging Ohio-class SSBNs. Since 2013, the Navy has consistently identified the Columbia-class program as the Navy’s top priority program. The Navy procured the first Columbia-class boat in FY2021 and wants to procure the second boat in the class in FY2024. The Navy’s proposed FY2022 budget requests $3,003.0 (i.e., $3.0 billion) in procurement funding for the first Columbia-class boat and $1,644.0 million (i.e., about $1.6 billion) in advance procurement (AP) funding for the second boat, for a combined FY2022 procurement and AP funding request of $4,647.0 million (i.e., about $4.6 billion). The Navy’s FY2022 budget submission estimates the procurement cost of the first Columbia- class boat at $15,030.5 million (i.e., about $15.0 billion) in then-year dollars, including $6,557.6 million (i.e., about $6.60 billion) in costs for plans, meaning (essentially) the detail design/nonrecurring engineering (DD/NRE) costs for the Columbia class. (It is a long-standing Navy budgetary practice to incorporate the DD/NRE costs for a new class of ship into the total procurement cost of the first ship in the class.) Excluding costs for plans, the estimated hands-on construction cost of the first ship is $8,473.0 million (i.e., about $8.5 billion). -
SINAVY DC-Prop and SINAVY PERMASYN® Integrated Propulsion Solutions for Submarines
SINAVY DC-Prop and SINAVY PERMASYN® Integrated Propulsion Solutions for Submarines siemens.com/marine Contents History 3 General information 6 General requirements and integration 6 SINAVY SUB 8 Siemens Propulsion Systems for submarines SINAVY DC-Prop 9 SINAVY DC-Prop Type 209 11 SINAVY DC-Prop Type Dolphin 12 SINAVY PERMASYN 13 SINAVY PERMASYN Type 212A 20 SINAVY PERMASYN Type 214 22 SINAVY SUB, references and outlook 23 2 Propulsion System Electrical Distribution Propulsion Inverters/Converters Generator for voltage adaption Switchboard or excitation Propulsion Motor Battery Shaft DC double motor, Protection System PERMASYN motor, Units auxiliaries Main Switchboard AIP Aux. Switchboard, FC Control Board Auxiliary Switchboard Main DC Distribution, Main AC Distribution, Aux. DC Distribution (28 V) Distributors and Propulsion Control Subdistributors 4 Structure of electrical platform technology for conventional submarines SSK Energy Sources EMCS Automation System Auxiliary Systems Diesel Generators Connected to EMCS DC Generators, EMCS Console Trimming, AC Generators Compensating, Compressed Air, Hydraulic, etc. Battery System Stand-alone Systems Lead/Acid, Lithium-ion, Air Conditioning, Battery Monitoring, Degaussing, etc. Battery Cooling, etc. Shore Connection Comm. Bus Other Systems Charging, System DC Mains Grid Process Substations AIP System ILS Fuel Cells Integrated Logistic w/wo DC Converter Support Steering System DC/AC Inverters 115 V/60 Hz 115 V/400 Hz DC/DC Converters 28 V Not Connected to EMCS Lighting System, Comm. System, etc. Communication Power Supply 5 History A long tradition of success In 1877 the Siemens cable-laying ship Faraday was the first ship in the world to be equipped with an electrical lighting system. In 1879 Siemens sold the first electrical installations for ship lighting to be used for three German ships Hannover, Theben and Holsatia. -
Master Thesis Project Front Page for the Master's Thesis
The Faculty of Humanities Master Thesis Project Front page for the Master’s thesis Submission June: [2019] Supervisor: Thijs J. Maarleveld Department: History Title, Danish: Tyske ubåde fra 2. Verdenskrig i danske farvande Title, English: German World War II Submarines in Danish Waters Min./Max. number of characters: 144,000 – 192,000 Number of characters in assignment1: 179.040 (60 – 80 normal pages) (1 norm page = 2400 characters incl. blanc spaces) Please notice in case your Master’s thesis project does not meet the minimum/maximum requirements stipulated in the curriculum your assignment will be dismissed and you will have used up one examination attempt. Solemn declaration I hereby declare that I have drawn up the assignment single-handed and independently. All quotes are marked as such and duly referenced. The full assignment or parts thereof have not been handed in as full or partial fulfilment of examination requirements in any other courses. Read more here: http://www.sdu.dk/en/Information_til/Studerende_ved_SDU/Eksamen.aspx Handed in by: First name: Last name: Date of birth Anders Jensen 20 /11 1975 1 Characters are counter from first character in the introduction until and including the last character in the conclusion. Footnotes are included. Charts are counted with theirs characters. The following is excluded from the total count: abstract, table of contents, bibliography, list of references, appendix. For more information, see the examination regulations of the course in the curriculum. 1 Table of Contents Acknowledgements -
Defeating the U-Boat Inventing Antisubmarine Warfare NEWPORT PAPERS
NAVAL WAR COLLEGE NEWPORT PAPERS 36 NAVAL WAR COLLEGE WAR NAVAL Defeating the U-boat Inventing Antisubmarine Warfare NEWPORT PAPERS NEWPORT S NA N E V ES AV T AT A A A L L T T W W S S A A D D R R E E C C T T I I O O L N L N L L U U E E E E G G H H E E T T I I VIRIBU VOIRRIABU OR A S CT S CT MARI VI MARI VI 36 Jan S. Breemer Color profile: Disabled Composite Default screen U.S. GOVERNMENT Cover OFFICIAL EDITION NOTICE This perspective aerial view of Newport, Rhode Island, drawn and published by Galt & Hoy of New York, circa 1878, is found in the American Memory Online Map Collections: 1500–2003, of the Library of Congress Geography and Map Division, Washington, D.C. The map may be viewed at http://hdl.loc.gov/ loc.gmd/g3774n.pm008790. Use of ISBN Prefix This is the Official U.S. Government edition of this publication and is herein identified to certify its authenticity. ISBN 978-1-884733-77-2 is for this U.S. Government Printing Office Official Edition only. The Superintendent of Documents of the U.S. Govern- ment Printing Office requests that any reprinted edi- tion clearly be labeled as a copy of the authentic work with a new ISBN. Legal Status and Use of Seals and Logos The logo of the U.S. Naval War College (NWC), Newport, Rhode Island, authenticates Defeating the U- boat: Inventing Antisubmarine Warfare, by Jan S. -
Royal Navy Records
-1- PLEASE ALWAYS QUOTE LIST NUMBER WHEN ORDERING. BOOK POST: From the 1st April 2014. Our postage charges will be as follows:- UK Customers: 0 to 1 Kilo - £3.50 1 to 2 Kilos - £4.50 2 to 30 Kilos - £8.50* * UK Mainland only (exceptions Scottish Highlands & Islands, Northern Ireland, Isle of Man and Isles of Scilly) Overseas customers: will be asked to pay the normal seamail, postage rates. Air Mail is available: extra charge on request. BOOK CARRIAGE: U.K. Parcels weighing less than 2kg are sent by 2nd class or Royal Mail standard parcel. Parcels weighing more than 2kg are sent via Parcel Force, 48 hour service. Books are sent at customers risk unless separately insured. The extra cost of insured carriage or ‘signed for’ delivery to customers is available on request. All orders are despatched promptly, usually next day. BOOK ORDERING: Books may be ordered by letter, phone, or e-mail or fax. Our e-mail is available 24 hours a day, 7 days a week. Do not forget to look at the back-dated catalogues. Books are frequently unsold. BOOK PAYMENT: All customers may pay by Cash, Cheque and ALL Credit and Debit cards EXCEPT AMEX OR EUROCHEQUE. Please quote your card number, expiry date and security code (the last 3 digits on the signature strip) in separate emails if preferred for security reasons and the full address at which the card is registered when ordering. U.K and Overseas customers may also await our Proforma Invoice. Institutions will receive the books with an invoice plus postage or carriage charges. -
Shipping Made in Hamburg
Shipping made in Hamburg The history of the Hapag-Lloyd AG THE HISTORY OF THE HAPAG-LLOYD AG Historical Context By the middle of the 19th Century the industrial revolution has caused the disap- pearance of many crafts in Europe, fewer and fewer workers are now required. In a first process of globalization transport links are developing at great speed. For the first time, railways are enabling even ordinary citizens to move their place of residen- ce, while the first steamships are being tested in overseas trades. A great wave of emigration to the United States is just starting. “Speak up! Why are you moving away?” asks the poet Ferdinand Freiligrath in the ballad “The emigrants” that became something of a hymn for a German national mo- vement. The answer is simple: Because they can no longer stand life at home. Until 1918, stress and political repression cause millions of Europeans, among them many Germans, especially, to make off for the New World to look for new opportunities, a new life. Germany is splintered into backward princedoms under absolute rule. Mass poverty prevails and the lower orders are emigrating in swarms. That suits the rulers only too well, since a ticket to America produces a solution to all social problems. Any troublemaker can be sent across the big pond. The residents of entire almshouses are collectively despatched on voyage. New York is soon complaining about hordes of German beggars. The dangers of emigration are just as unlimited as the hoped-for opportunities in the USA. Most of the emigrants are literally without any experience, have never left their place of birth, and before the paradise they dream of, comes a hell. -
ARTHUR EMIL HENRIKSEN One of the Positions on the Boat, So Perhaps He Had Training in That Area
near the Great Lakes. It is not known if he MILITARY HISTORY OF had additional training for a specific job, but it is very likely. After the war he worked the rest of his life as a machinist, which was ARTHUR EMIL HENRIKSEN one of the positions on the boat, so perhaps he had training in that area. When Art joined the Navy, much of the world had already been at war for 4 years in st On June 29, 1943, 8 ½ months after his a battle that began in Europe on the 1 of enlistment, he was assigned to the new December 1939. boat, PC-1262, along with 58 other crewmembers, which was commissioned in The USA had entered WWII on 7 Dec 1941, New Orleans, LA. as result of the bombing of Pearl Harbor. On the 19 of December, 12 days later, a The PC-1262 was a ship built by Leathem draft was enacted that required all males D Smith Shipbuilding in Sturgeon Bay, from age 18-64 be registered. One year WI. Many of the PC’s were built in an later, on December 5, 1942, a drawing was assembly line, which allowed them to be held to determine the order that people who completed in about 1 week. Even so, though had not previously joined the armed forces, each PC was similar to the others, each was would be called up. an individual, and not a clone of another. A PC, or “Patrol Craft,” was 1/10 the size of a Art worked on his parent’s family farm near destroyer and could maneuver more quickly Dike, Iowa as a laborer, working 60 hours a and with its shallow draft (6 feet 2.5 inches), week with his brother Harry Henriksen and it functioned easily in as little as 10 feet of might have been considered exempt from water, allowing it to pass into much tighter military service. -
Fools and Crazy Men
Fools and Crazy Men Outline I. Beginnings A. Between 1600 & 1900 130 known design proposals - Cornelius Drebble probably built first one about 1620 based on a 1578 design by William Bourne (both English) - Early ideas were all semi-submersible rowboats - Coastal defense? Certainly, a weapon. B. Bushnell’s TURTLE (Sept 7,1776) - First operational mission by a submarine - Sergeant Ezra Lee (world class athlete) - Failed probably due to copper sheathing. C. CSS HUNLEY (Feb 17, 1864) - “The Peripatetic Coffin” - Successfully sank USS HUSATONIC - Did not return D. So, what do we need for a real submarine? - Surface propulsion (“legs”) - Submerged propulsion - True submergence capability (ballast system) - Stand-off weapon E. All of this arrived in the late 19th century - Internal combustion engines - Adequate power/weight ratio generators and motors - Pumps and valves - Whitehead torpedoes F. USS HOLLAND (SS-1) (1900) - John Holland; First to really put it all together - Sold both boats and licenses to many nations. - Training (submarine school) - British A Class lost 7 of 10 - Sub Pay - 1905 (Roosevelt) G. By World War I - 16 countries had a total of > 400 submarines, but all were Hollands or close to it. - Nobody knew what to do with them (coastal defense, fleet attack??) II. Germany First World War Campaign A. Cruiser Rules (Prize rules) B. The real submarine birthday; Sept 22, 1914 a. U-9, Otto Weddigen b. Aboukir, Cressy & Hogue (36K tons & 1420 dead sailors < 1 hour) c. British tactics all wrong d. Major impact on both British and German strategy & tactics. C. In response to British blockade and as they now see the U-boat as an offensive weapon; on 2/4/15 Germany declares a war zone around England (no prize rules for British ships.) Sinkings take off. -
Geschichte Der AG „Weser“
in den Räumen des Arbeitervereins „Use Akschen“ im Untergeschoss des LICHTHAUSES, 28237 Bremen, Hermann-Prüser-Str. 4 Geschichte der AG „Weser“ 1843 Am 8.November wurde auf der ehemaligen Stephani-Kirchweide die Stahlbaufirma Waltjen & Leonhard gegründet. Zunächst wurden dort Heizungen, Brücken und andere Eisenteile von ca 500 Beschäftigten gebaut. 1846 nannte man die Firma in Waltjen & Co um. Es folgte der Bau der ersten Helling und der Bau von stählernen Baggerschiffen und Schuten. 1847 Fertigstellung des ersten Passagier-Seitenraddampfers „Roland“ für die Flussfahrt im Auftrag der B. G. Schünemann A.G mit der Bau-Nr. 1. 1851 stellte Carsten Waltjen die eisernen Schwimmtore für die Schleuse des Neuen Hafens von Bremerhaven her. 1857 Fertigstellung des zweiten Passagier-Seitenraddampfers „Werra“ für die Flussfahrt im Auftrag des Norddeutschen Lloyd (NDL) 1865 Fertigstellung des ersten seetüchtigen Passagierdampfers „Nordsee“ (46,94 m x 6,71 m) im Auftrag des Norddeutschen Lloyd 1871 Fertigstellung des ersten Spierentorpedobootes „I“ im Auftrag der Kaiserlichen Marine 1872 wurde die Firma unter Beteiligung von Bremer Kaufleuten und Reedern in die Actien-Gesellschaft "Weser" umgewandelt. Die neue Firmenleitung steigerte die Rüstungsproduktion bis 1905 auf einen Anteil von 50%. Die AG “Weser“ kam bis 1901 auf eine Beschäftigtenzahl von ca 1500. 1905 zog die AG „Weser“ mit ca 500 Beschäftigten nach Gröpelingen auf ein neues Gelände um, das seit 1886 im Zuge der Weserbegradigung durch Franzius entstanden war. 1908 Fertigstellung des Großkreuzers „Gneisenau“ im Auftrag der Kaiserlichen Marine mit der Bau-Nr. 144, ca 4000 Beschäftigte 1910 ca 2000 Beschäftigte 1911 Fertigstellung des Frachtdampfers "Arnfried" für die Hamburg-Bremer Afrika-Linie. -
"Erfindung" Des Ubootes Und Seine Entwicklung Bis Zur Einsatzreife Zu Beginn Des 20
www.ssoar.info Die "Erfindung" des Ubootes und seine Entwicklung bis zur Einsatzreife zu Beginn des 20. Jahrhunderts Duppler, Jörg Veröffentlichungsversion / Published Version Zeitschriftenartikel / journal article Empfohlene Zitierung / Suggested Citation: Duppler, J. (1999). Die "Erfindung" des Ubootes und seine Entwicklung bis zur Einsatzreife zu Beginn des 20. Jahrhunderts. Deutsches Schiffahrtsarchiv, 22, 23-34. https://nbn-resolving.org/urn:nbn:de:0168-ssoar-59723-1 Nutzungsbedingungen: Terms of use: Dieser Text wird unter einer Deposit-Lizenz (Keine This document is made available under Deposit Licence (No Weiterverbreitung - keine Bearbeitung) zur Verfügung gestellt. Redistribution - no modifications). We grant a non-exclusive, non- Gewährt wird ein nicht exklusives, nicht übertragbares, transferable, individual and limited right to using this document. persönliches und beschränktes Recht auf Nutzung dieses This document is solely intended for your personal, non- Dokuments. Dieses Dokument ist ausschließlich für commercial use. All of the copies of this documents must retain den persönlichen, nicht-kommerziellen Gebrauch bestimmt. all copyright information and other information regarding legal Auf sämtlichen Kopien dieses Dokuments müssen alle protection. You are not allowed to alter this document in any Urheberrechtshinweise und sonstigen Hinweise auf gesetzlichen way, to copy it for public or commercial purposes, to exhibit the Schutz beibehalten werden. Sie dürfen dieses Dokument document in public, to perform, distribute or otherwise use the nicht in irgendeiner Weise abändern, noch dürfen Sie document in public. dieses Dokument für öffentliche oder kommerzielle Zwecke By using this particular document, you accept the above-stated vervielfältigen, öffentlich ausstellen, aufführen, vertreiben oder conditions of use. anderweitig nutzen. Mit der Verwendung dieses Dokuments erkennen Sie die Nutzungsbedingungen an. -
Ship-Breaking.Com Information Bulletins on Ship Demolition, # 19 - 22 from January 1St to December 31St, 2010
Ship-breaking.com Information bulletins on ship demolition, # 19 - 22 from January 1st to December 31st, 2010 Robin des Bois 2011 Ship-breaking.com Bulletins of information and analysis on ship demolition 2010 Content # 19, from January 1st to April 4th …..……………………….………………….…. 3 (The crisis is over, the twilight of tankers, Onyx the worst, Tor Anglia the best, a failure in the United States) # 20, from April 4th to July 1st ….…..……………………..……………….……..… 34 (Ship-breaking in Mauritania, Ship-breaking across the Globe, The car ferry scandal) # 21, from July 2nd to October 15th …..………………….…..…………….……… 78 (Bangladesh, United States, Africa, India and Turkey in the Spotlight Sagafjord / Saga Rose - The END) # 22, from October 16th to 31 Decembre 31st ……………..…………….……… 121 (The agony of the Azzurra, Piracy and demolition, Mauritania - follow up, France, Global statement 2010, Thorgaut / Guard Valiant - The END) Information and analysis bulletin April 21, 2010 on ship demolition # 19 January 1st to April 4th 2010 Ship-breaking.com Between January 1st and April 4th 2010, 233 ships were sent to be demolished. The rhythm remains elevated, with 18 ships per week. In number of ships to be demolished as well as tonnage, India, with 120 ships (42%), remains destination number 1 before Bangladesh with 55 (24%), Pakistan with 25 (11%), and China with 23 (9%). The accumulated demolition will permit the recycling of nearly 2 million tons of metal. The crisis is over ! The prices offered by the demolition yards have significantly increased and continue to increase in the yards of the Indian subcontinent, but also in China; they have reached $400, even $500 for oil tankers and more for ships containing stainless steel. -
Gedanken Zur Schließung Der AG "Weser" in Bremen Im Jahre 1983 Walter, Wolfgang
www.ssoar.info Ein Vierteljahrhundert danach: Gedanken zur Schließung der AG "Weser" in Bremen im Jahre 1983 Walter, Wolfgang Veröffentlichungsversion / Published Version Zeitschriftenartikel / journal article Empfohlene Zitierung / Suggested Citation: Walter, W. (2008). Ein Vierteljahrhundert danach: Gedanken zur Schließung der AG "Weser" in Bremen im Jahre 1983. Deutsches Schiffahrtsarchiv, 31, 185-203. https://nbn-resolving.org/urn:nbn:de:0168-ssoar-65934-5 Nutzungsbedingungen: Terms of use: Dieser Text wird unter einer Deposit-Lizenz (Keine This document is made available under Deposit Licence (No Weiterverbreitung - keine Bearbeitung) zur Verfügung gestellt. Redistribution - no modifications). We grant a non-exclusive, non- Gewährt wird ein nicht exklusives, nicht übertragbares, transferable, individual and limited right to using this document. persönliches und beschränktes Recht auf Nutzung dieses This document is solely intended for your personal, non- Dokuments. Dieses Dokument ist ausschließlich für commercial use. All of the copies of this documents must retain den persönlichen, nicht-kommerziellen Gebrauch bestimmt. all copyright information and other information regarding legal Auf sämtlichen Kopien dieses Dokuments müssen alle protection. You are not allowed to alter this document in any Urheberrechtshinweise und sonstigen Hinweise auf gesetzlichen way, to copy it for public or commercial purposes, to exhibit the Schutz beibehalten werden. Sie dürfen dieses Dokument document in public, to perform, distribute or otherwise use the nicht in irgendeiner Weise abändern, noch dürfen Sie document in public. dieses Dokument für öffentliche oder kommerzielle Zwecke By using this particular document, you accept the above-stated vervielfältigen, öffentlich ausstellen, aufführen, vertreiben oder conditions of use. anderweitig nutzen. Mit der Verwendung dieses Dokuments erkennen Sie die Nutzungsbedingungen an.