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Browsing by Author Szozda, Zbigniew: 25 Scientific Journals of the Maritime University of Szczecin

  • Szozda, Zbigniew (Scientific Journals of the Maritime University of Szczecin, Zeszyty Naukowe Akademii Morskiej w Szczecinie, 2011)
    The paper addresses the problem of verification of damage stability requirements of tank ships prior to depar-ture. The surveys conducted by some IMO Member Governments show that a considerable number of tank ships sail in loading conditions different from those contained in approved stability booklets and furthermore the masters have no means to check compliance with relevant damage stability criteria prior to departure. In this context the Sub-Committee on Stability and Load Lines and on Fishing Vessels Safety (SLF) was tasked by the Maritime Safety Committee (MSC) to consider the matter and to elaborate proper guidelines for verification of damage stability criteria for tankers. It was decided that the guidelines would address both design and operational issues. The paper considers the current state of the Sub-Committee‟s work and in par-ticular the terms of reference for Intersessional Correspondence Group established at SLF 53 in January 2011

Other publications

  • Szozda, Zbigniew (Scientific Journals of the Maritime University of Szczecin, Zeszyty Naukowe Akademii Morskiej w Szczecinie, 2014)
    One of the main tasks of the Sub-committee on Ship Design and Construction (SDC) of the International Maritime Organization (IMO) is development of the 2nd Generation Intact Stability Criteria. The paper presents the framework and the approach agreed by the Sub-committee. The framework bases on the concept of stability failure and vulnerability assessment. However, the criteria, standards and regulations developed so far have weaknesses that may prevent some IMO Member States from adoption of the regulations on the Maritime Safety Committee (MSC) level. The paper presents some of the weaknesses that are the most important from the Author’s point of view. Awareness of the weaknesses may facilitate the future work of the Sub-committee and its working groups.
  • Szozda, Zbigniew; Czyżowicz, Dominika; Kałkowska, Elwira; Raciborska, Pola; Raczkowska, Julia; Skowronek, Monika (Scientific Journals of the Maritime University of Szczecin, Zeszyty Naukowe Akademii Morskiej w Szczecinie, 2014)
    The paper presents the outcome of the research that has been completed recently at the Faculty of Navigation (FoN); Maritime University of Szczecin, Poland. The aim of the research is to show the maritime society what female students – future maritime women – think about studying the navigation and future work at sea. The research has been done by a group of female students – prospective seafarers. It is based on a questionnaire directed to fellow female students which contains 29 questions concerning the motivation for commencing the study in the field of maritime navigation, aspirations, fears and obstacles faced by female seafarers related to present study,internship onboard seagoing ships and future work. 128 female students responded to the questionnaire. The answers have been gathered into groups of interest. The findings are presented in terms of diagrams and comments. The paper contains valuable information that may be used by maritime universities, ship owners and other potential employers of maritime female students – in particular maritime policy makers. One of the interesting findings is that 84% of the female students declare they would choose the same field of study having experience (including seagoing intership) gained so far. The paper presents also the change of the number of female students at FoN in the last 10 years. It is the sign of relatively high interest of young women in maritime navigation in Poland – the country that is one of the biggest suppliers of officers for seagoing ships.
  • Szozda, Zbigniew (Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie, )
    At present, intact ship stability criteria have prescriptive nature. At the 45-th Session of SLF Sub-Committee a decision was made to change IMO attitude concerning intact ship stability from prescriptive rules to performance based rules. This paper aims at providing a basic framework for the development of intact ship stability criteria based on a deterministic scenarios concept. The concept is described in general and one simple scenario is calculated in detail. This scenario concerns shifting of a deck cargo.
  • Szozda, Zbigniew (Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie, )
    The paper presents process of formulation of intact ship stability criteria. The critical assemssment of present approach to stability assurance is made. Present intentions of International Maritime Organisation in this aspect are presented.
  • Szozda, Zbigniew (Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie, )
    Poruszono problemy dotyczące określenia wyporu statku na podstawie odczytu zanurzenia. Przedstawiono sposób odczytu wyporu na podstawie arkusza krzywych hydrostatycznych oraz poprawki wyporu związane z przegłębieniem statku, ugięciem kadłuba i gęstością wody.
  • Szozda, Zbigniew (Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie, )
    Poruszono problemy zawiązane z oceną możliwości samodzielnego zejścia z mielizny. Podano czynności, jakie należy wykonać po wejściu na mieliznę i omówiono je. Następnie przedstawiono algorytm analitycznej analizy możliwości samodzielnego zejścia statku z mielizny. Algorytm uzupełniono o tablice współczynników użytych w poszczególnych wzorach.
  • Szozda, Zbigniew; Gawski, Marcin (Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie, )
    Przeanalizowano wpływ funkcji aproksymującej krzywą ramion prostujących na rozwiązanie równania kołysań bocznych statku z ujemną początkową wysokością metacentryczną Odpowiedź modelu matematycznego jest różna dla każdego analizowanego przypadku, pomimo tej samej wartości momentu wymuszającego Różnica ma charakter zarówno ilościowy, jak i jakościowy.
  • Szozda, Zbigniew (Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie, )
    Zaprezentowano problem kontroli stateczności statku w czasie jego eksploatacji Zaproponowano system wspomagający kapitana statku podczas podejmowania decyzji w związku z bezpieczeństwem statecznościowym. System składa się z trzech elementów; urządzenia do eksploatacyjnej próby przechyłów, kalkulatora załadunku oraz symulatora kołysań. W artykule stwierdza się, że zastosowanie systemu wpłynie na podniesienie bezpieczeństwa statku.

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