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  2. Keel laying - Wikipedia

    en.wikipedia.org/wiki/Keel_laying

    Keel laying is one of the four specially celebrated events in a ship's life; the others are launching, commissioning, and decommissioning. Earlier, the event recognized as the keel laying was the initial placement of the central timber making up the backbone of a vessel, called the keel. As steel ships replaced wooden ones, the central timber ...

  3. Coin ceremony - Wikipedia

    en.wikipedia.org/wiki/Coin_ceremony

    The coin ceremony is an event which takes place at the keel laying, in the early stages of a ship's construction.In it, the shipbuilders place one or two coins under the keel block of the new ship to bless the ship and as a symbol of good fortune.

  4. Keel - Wikipedia

    en.wikipedia.org/wiki/Keel

    The keel runs along the centerline of the ship, from the bow to the stern. The keel is often the first part of a ship's hull to be constructed, and laying the keel, or placing the keel in the cradle where the ship will be built, may mark the start time of its construction. Large, modern ships are now often built in a series of pre-fabricated ...

  5. First Columbia submarine keel 'true and fairly laid' at ...

    www.aol.com/news/first-columbia-submarine-keel...

    Jun. 4—NORTH KINGSTOWN, R.I. — Electric Boat held a keel-laying ceremony Saturday morning to mark the beginning of construction for the submarine District of Columbia (SSBN 826), the first of ...

  6. Ceremonial ship launching - Wikipedia

    en.wikipedia.org/wiki/Ceremonial_ship_launching

    This article may lack focus or may be about more than one topic. In particular, Conflates topic of title, the ceremony, with the mechanics of launching a hull. See Talk.. Please help improve this article, possibly by splitting the article and/or by introducing a disambiguation page, or discuss this issue on the talk page. (May 2021)

  7. Float-out - Wikipedia

    en.wikipedia.org/wiki/Float-out

    Float-out is the process in shipbuilding that follows the keel laying and precedes the fitting-out process. It is analogous to launching a ship, a specific process that has largely been discontinued in modern shipbuilding. Both floating-out and launching are the times when the ship leaves dry land and becomes waterborne for the first time, and ...

  8. Image captures US Navy testing its new laser weapon ... - AOL

    www.aol.com/news/image-captures-us-navy-testing...

    An incredible image buried deep in an annual military report released last month shows the U.S. Navy test-firing a high-powered laser weapon at a drone target from one of its warships.. The photo ...

  9. NASA says Boeing-built SLS moon rocket is ‘essential’ as ...

    www.aol.com/nasa-says-boeing-built-sls-200121050...

    NASA responded to news that Boeing aims to lay off up to 400 workers from its Space Launch System program. The SLS rocket plays a key role in the Artemis moon program, the agency said..