An analytical method to assess the structural responses of ship side structures by raked bow under oblique collision scenarios
نویسندگان
چکیده
منابع مشابه
ANALYSIS OF Bow CRUSHING IN SHIP COLLISION
Collision of ships with oil tankers poses, next to grounding, one of the most serious environmental threats at sea. In many previous analyses of the collision problem, the bow of the impacting ship was considered rigid. The objective of the present research is to include the finite strength of the bow in the overall collision simulation. The emphasis will be placed on typical raked shapes becau...
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15 صفحه اولMaterial Relation to Assess the Crashworthiness of Ship Structures
OF DOCTORAL DISSERTATION HELSINKI UNIVERSITY OF TECHNOLOGY P.O. BOX 1000, FI-02015 TKK http://www.tkk.fi
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This paper presents a procedure to optimize a conceptual ship side structure from a crashworthiness point of view. As an example, this procedure is presented for a chemical or product tanker. A particle swarm optimization algorithm is used for the procedure. The classification society compliance of the conceptual design is checked through service loads that are applied to the ship’s hull girder...
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ژورنال
عنوان ژورنال: Proceedings of the Institution of Mechanical Engineers, Part M: Journal of Engineering for the Maritime Environment
سال: 2020
ISSN: 1475-0902,2041-3084
DOI: 10.1177/1475090220980277