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Information × Registration Number 0217U000574, 0115U000305 , R & D reports Title Development of method of determination of principal dimensions and particulars of patrol ships for defence of state marine borders popup.stage_title Head Nekrasov Valeriy Alexandrovich, Registration Date 14-02-2017 Organization National university of Shipbuilding named after admiral Makarov popup.description2 Research object is the process on the protection of Maritime borders through the use of a multifunctional coast guard ships with high propulsion and seaworthiness. Research aim is development of a method and a corresponding methodology for determining the main dimensions and characteristics of the coast guard ships, aimed at creating the results of the project implementation, efficient ships that provides for the development of this type of ships and their use in operations with dependable protection of the marine borders of the state. Research methods: analysis, synthesis, simulation, theory of dynamic similarity of flows. Theoretical and practical results: Conducted analytical review of the design problems of the coast guard ships (CGS). The proposed concept of evaluation of the effectiveness and reliability of the CGS. Developed mathematical models of the operation of the CGS, equipment, systems and weapons. Analyzed and selected methods of solving of tasks of functioning. Created software products models the operation of the CGS of various types. Developed mathematical models for physical and engineering properties of coast guard ships and their equipment, systems and weapons. Manufactured an experimental sample of the CGS and a survey of its seaworthiness in the testing tank are proposed pool NUK. Methods of formulating and solving optimization design problems of the CGS. Defined architectural-constructive type of the CGS, its main dimensions, equipment, systems and weapons. The software products design of the CGS on the stages of the research design Novelty and efficiency of the results of the work is generalization of experience of conceptual design of coast guard ships and the development of the concept of complex estimation of the efficiency and reliability of coast guard ships, which, unlike existing, the first time takes into account requirements of reliability, security and efficiency at the stage of designing the ship. Studies have also greatly improved the technology of design of coast guard ships at the stage of their research design. Field of Implementation: education (education process of the universities which train specialists in Naval Architect), the Navy of Ukraine (Maritime security of Ukraine); mechanical engineering (shipbuilding industry of Ukraine: scientific-research organizations, design organizations and design offices, shipping Register of Ukraine, enterprises of the shipbuilding industry) Product Description popup.authors К.В. Кириченко Л.Ю. Кондратьєва М.І. Тинянський Н.О. Трохимець О.І. Урсолов О.В. Бондаренко О.В. Щедролосєв О.П. Ястреба Ю.А. Знова Я.А. Клева Я.П. Саустіян popup.nrat_date 2020-04-02 Close