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Wyszukujesz frazę "marine education" wg kryterium: Temat


Tytuł:
Case study of compare maritime and ocean educational style for under MET
Autorzy:
Takimoto, T.
Powiązania:
https://bibliotekanauki.pl/articles/1841560.pdf
Data publikacji:
2021
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Maritime Education and Training
system in Japan
marine education
lecture type
sustainable development goal
ministry of education
culture
sports
science and technology
educational method
island nation
Opis:
As an island nation, the topic of training and sending out seafarers is a present challenge in Japan. Awareness activities for elementary, junior high, and senior high school students are essential for securing future mariner job candidates. In this study, we conducted maritime and marine educational methods using various procedures to raise awareness about previous maritime industries. We also brought in maritime specialists for junior high school students who will be continuing to maritime educational institutions, and conducted a comparative study of the results. In this study, we compared three types of educational content: lectures on leadership techniques, observational field trips, and hands-on lessons. The results showed that students had the highest interest in the hands-on lessons, followed by observational field trips, then finally the lectures. These results demonstrated that when creating class content for maritime and marine education, this should be adapted to the identity of the young people who are to receive that education.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2021, 15, 1; 101-107
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
On Importance of the Hypertext Use in Maritime English Teaching
Autorzy:
Bezhanovi, Z.
Khardina, L.
Zarbazoia, K.
Powiązania:
https://bibliotekanauki.pl/articles/116868.pdf
Data publikacji:
2015
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Hypertext, Maritime English
Maritime English Teaching
IMO Standard Marine Communication Phrases (SMCP) Maritime Education and Training (MET)
Skills-Oriented Education
communication
Language Competence
Opis:
The aim of the given paper is to present a set of the advantages and benefits expected by the application of the hypertext technologies in Maritime English teaching. Specification of minimum standard of competence for the officers on board the ships of 500 gross tonnage or more requires “adequate knowledge of English to enable the officer to use charts and other nautical publications, to understand meteorological information and messages concerning ship’s safety and operation, to communicate with other ships, coast stations and Vessel Traffic Service centres and to perform the officer’s duties with a multilingual crew, including the ability to use and understand the Standard Marine Communication Phrases” IMO Publishing (2011). Thus, a wide range of the results to be achieved during the process of Maritime Education and Training implementation related to the language competence development needs application of modern approaches actively used in different fields of skills - oriented education.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2015, 9, 3; 305-308
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Towards Standardized Maritime Language for Communication at Sea
Autorzy:
Katarzynska, B.
Powiązania:
https://bibliotekanauki.pl/articles/116603.pdf
Data publikacji:
2009
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Maritime Language
communication at sea
International Standard Marine Vocabulary (ISMV)
Standard Marine Communication Phrases (SMCP)
IMO Performance Standards
Standard Marine Navigational Vocabulary (SMNV)
Maritime English
Maritime Education and Training (MET)
Opis:
The paper deals with attempts of international community at standardizing the language used for communication at sea. Key terms include Seaspeak, Wavelengths, Anglosea project, International Standard Marine Vocabulary, Standard Marine Communication Phrases, MarEng project materials.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2009, 3, 3; 339-341
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Correlation Between Academic Performance in Auxiliary Machinery 2 Subject and Navigational Trip Among Marine Engineering Students at Maritime University in the Philippines
Autorzy:
Alimen, R. A.
Jaleco, V. B.
Pador, R.
Gayo, M.
Powiązania:
https://bibliotekanauki.pl/articles/116394.pdf
Data publikacji:
2009
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Maritime Education and Training (MET)
MET System in the Philippines
Marine Engineering
Auxiliary Machinery
Academic Performance
Marine Engineering Students
Statistical Study
Navigational Trip
Opis:
The purpose of this study was to ascertain the level of academic performance in Auxiliary Machinery 2 subject and navigational trip among marine engineering students at maritime university, specifically JBLFMU-Molo, Iloilo City, Philippines. It further aimed also to determine the relationship of the two variables. The researchers used the quantitative research method and employed the descriptive statistics for the analysis of data among the randomly selected participants of the present study. The statistical tools were frequency, mean, and Pearson’s r. To come up with the data needed for this study, the questionnaire – checklist on “Navigational trip” was developed by the researchers. Results revealed that as an entire group, the level of academic performance was “excellent” and the navigational trip was “moderately satisfactory” among marine engineering students. The correlation between navigational trip and auxiliary machinery 2 subject was “positive and significantly correlated.”
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2009, 3, 2; 237-240
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Training safely, Training safety
Autorzy:
Wu, J.
An, M.
Jin, Y.
Geng, H.
Powiązania:
https://bibliotekanauki.pl/articles/116104.pdf
Data publikacji:
2014
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
safety at sea
Training of Crew
Maritime Education and Training (MET)
Training Safety
Maritime Safety Education
Marine Survival
SOLAS Convention
Self Protection
Opis:
It is the basic requirement of maritime safety education to guarantee the safety of teaching operation while training the crew's occupation safety capability. Marine Training Center of Shanghai Maritime University has undertaken the practical teaching of "marine survival" for many years and come up with the whole safety procedures of training. Based on the requirements of SOLAS convention and regulations of STCW over crew training, this paper introduces the safety allocation, utilization and maintenance of teaching equipments. Through the investigation of the safety situation of students' practical operation, the safety teaching method named "four in one" has been put forward, which includes the pre-teaching safety precaution, the whole monitor during the teaching process, the post-teaching summary evaluation, and the reset and standby of teaching facilities. Finally, during the learning and training of "marine survival", crews and students are called on to place priority on personal safety rather than acquisition of knowledge and skills. Only in this way can they be capable of self-protection and protection of others in the career of seafaring.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2014, 8, 3; 423-427
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The use of instructional materials in physical education to enhance the students’ knowledge and skills in swimming and life-saving techniques
Autorzy:
Germo, R. R.
Sarinas, B. G. S.
Coo, E. C.
Teruñez, M. R.
Gavadan, B. E.
Jardenil, C. Y.
Flores, J.R.P.V.
Powiązania:
https://bibliotekanauki.pl/articles/2172495.pdf
Data publikacji:
2022
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
maritime education and training
physical education
instructional materials
swimming techniques
life saving techniques
bachelor of Science in marine transportation
life saving appliances
Opis:
John B. Lacson Foundation Maritime University (Arevalo), Inc. is mandated to offer aquatic-sports courses such as paddling, rowing, sailing, and swimming to equip students with needed skills essential for survival in case of emergencies. Since, there is a dearth of instructional materials in Physical Education 2 (Advanced Swimming and Life-saving Techniques), the JBLFMU-Arevalo was given a research grant by the CHED (Commission on Higher Education) known as DARE TO (Discovery Applied Research and Extension Trans/Inter-Disciplinary Opportunities) to address the problem. This DARE TO grant aimed to develop instructional materials in PE 2 that will enhance the swimming performance and life-saving techniques of students. That is why the researchers would like to test for the effectiveness of this instructional material in the form of modules over the traditional approach which is lecture in improving the students’ swimming performance and life-saving techniques in terms of their knowledge and skills. This non-equivalent control group under quasi-experimental study was utilized among the BSMT (Bachelor of Science in Marine Transportation) students. A pretest was used to determine swimming performance of the experimental and control groups. An intervention through the use of instructional materials was employed in the experimental group for the whole semester (five months) while the control group was exposed to lecture as a traditional method of instruction. After a semester, the posttest was administered. The statistical tools used were mean, standard deviation, Mann-Whitney test, and Wilcoxon-signed ranks test. The findings of the study revealed that the instructional material is effective in enhancing the swimming performance and life-saving techniques of students both in the aspects of knowledge and skills. Both the experimental and control groups were “Fair” in their knowledge pretest scores but during the posttest, the experimental group was “Good” and the control group was “Fair”. On the other hand, both the experimental and control groups were “Fair” in their skills’ pretest scores but during their posttest, the control group was “Good” while the experimental group was “Excellent”. The experimental group who used the module showed significantly better performance during the posttest both for knowledge and skills compared to the control group who did not use the module (lecture only). The study further showed significant differences in the mean gains between the experimental and control groups after the conduct of pretest and posttest in favor of the experimental group. It can be gleaned from the results that the module can enhance the knowledge and skills in swimming performance and life-saving techniques of the experimental group. It is highly recommended that this module be utilized among maritime schools offering swimming and life-saving courses.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2022, 16, 2; 233--240
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Special Subjects Teaching Methods in Marine Engineers’ Vocational Education System
Autorzy:
Skydanchuk, S.
Powiązania:
https://bibliotekanauki.pl/articles/116561.pdf
Data publikacji:
2013
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Maritime Education and Training (MET)
Marine Engineering
Seafarers Training
Teaching Methods
Vocational Training
Vocational Education System
MET System in Ukraine
Engineers Training
Opis:
World marine engineering sector has been developing rather swiftly since recently. Every year the majority of leading shipping companies raise the level of management & maintenance of their vessels. Therefore the requirements to seafarers are increasing constantly. All these circumstances lead to the fact that every next year marine institutions, having limited time for teaching process, meet rising difficulties in seafarer’s proper training. That goes particularly for the special (technical) subjects, which are being taught to future marine engineers and form the level of their proficiency by the time of the graduation.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2013, 7, 3; 337-340
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Maritime Education – Putting in the Right Emphasis
Autorzy:
Ali, A.
Powiązania:
https://bibliotekanauki.pl/articles/116524.pdf
Data publikacji:
2009
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Maritime Education
Maritime Education and Training (MET)
Merchant Marine
Maritime Cluster
MET System in Australia
MET System in UK
MET System in Pakistan
Opis:
Education is the first step towards the effective and efficient utilization of the available resources. Same is the case with maritime sector and industry. Our maritime cluster is handicapped with respect to the educational needs and their fulfillment. We need to come up with institutions of world ranking for maritime education. Whether it is port sector or shipping industry, coastal zone development or environment protection, what we need is to have means to educate our people for all tiers and types of organizations in maritime domain.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2009, 3, 2; 233-236
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Navigation and seamanship concepts learned and students’ level of satisfaction in training ship
Autorzy:
Bangalisan, A. A.
Morit, B. O.
Powiązania:
https://bibliotekanauki.pl/articles/24201363.pdf
Data publikacji:
2022
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Maritime Education and Training
training ship
level of satisfaction
seamanship
MET system in Philippines
Bachelor of Science in Marine Transportation
Senior High School (SHS)
marine navigation
Opis:
This study aimed to determine the concepts learned in Navigation and Seamanship as well as the level of satisfaction of students’ in using the training ship in terms of food, accommodation, readiness of venue, quantity of equipment, activities, speakers, and ships’ crew. The respondents of this study were the 129 students of JBLFMU-Arevalo. They were selected through stratified and cluster sampling. A questionnaire was sent to the respondents through e-mail and Facebook messenger to gather the data. The comments of the students were classified according to themes. For BSMT 1 – Familiarization and Ship Tour, in Navigation, the themes are learning the ship nomenclature and manipulating the different navigational equipment onboard, inculcating skills to plan and manage a ship for safety voyage, employing the concepts learned about the various ship positioning to arrive at the port or point of destination, and refining the importance of learning the qualities of a competent navigator. In Seamanship, the themes are enhancing concepts learned about the importance of prioritizing safety on board and learning the International Maritime Law, learning the important purposes and uses of the different navigational equipment on board, improving skills on proper operation of the ship, and uplifting the duties and responsibilities of officers and crew members on board. For BSMT 2, Port and Anchor Watch, in Navigation, the themes are, learning the uses and importance of the different navigational equipment on board, different types of navigation use to navigate accurately, employing the concepts learned about the various ship positioning to arrive at the port or point of destination, uplifting the duties and responsibilities of officers and crew members on board, and defining navigation for watercraft. In Seamanship, the themes are learning about anchor operations, familiarizing different parts of the ship, integrating seamanship skills in navigation, enhancing concepts learned about the importance of prioritizing safety on board, learning mooring operation, and definition of seamanship. For BSMT 3, Navigational Trip, in Navigation, the theme is learning the different navigational equipment on board and for Seamanship, improving seamanship skills. Having different themes for every year level indicates that the students have actually learned various knowledge about Navigation and Seamanship during their stay onboard the training ship. For the students’ level of satisfaction, the grand mean is described as “High”. This means that some aspects are good in terms of food, accommodation, venue, quantity of equipment, activities, speakers, and ships’ crew. This study concludes that the concepts learned by students’ in Navigation and Seamanship varies in each activity. Furthermore, the students were highly satisfied in using the training ship’s amenities in terms of food, accommodation, readiness of venue, quantity of equipment, activities, speakers, and ships’ crew. The researchers recommend another follow-up study to include respondents from other units as well and some other non - JBLFMU/JBLCF students utilizing the training ship to further validate the results, reduce the number of students participating in every activity to optimum to maximize the outcome intended for each activity, and finally, create a multiple choice questionnaire to assess better the concepts learned and to be given personally to the respondents.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2022, 16, 4; 667--671
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Self-evaluation as an Attribute of Formative Assessment of Students’ Achievements in Maritime Studies
Autorzy:
Bartusevičiene, I.
Powiązania:
https://bibliotekanauki.pl/articles/117373.pdf
Data publikacji:
2014
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Maritime Education and Training (MET)
Formative Assessment
MET System in Lithuania
Self-Evaluation of Students
Marine Engineering
Opis:
Assessment of students’ achievements in higher education didactics and in maritime studies is considered as a problematic part of study process. Especially it is difficult to use assessment practically in order to improve students’ learning, for formative purposes. The role of formative assessment in the learning educational paradigm is essential. One of main attributes of formative assessment - self-evaluation of students - has been chosen as the object of the research. For the empirical research, a case of full-time studies of Marine Engineering was decided upon. An originally created questionnaire was used for the research. The characteristics of self-evaluation, such as its frequency, forms, and content were analysed with the aim of finding out their influence on the improvement of students’ learning and effectiveness of maritime studies.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2014, 8, 2; 239-244
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Rozwój szkolnictwa morskiego i uczelnianej technicznej bazy laboratoryjnej w Szczecinie na początku XX wieku
Development of Maritime Educational system and Base of Technical Laboratories in Szczecin on beginning of XX Century
Autorzy:
Banaszek, A.
Powiązania:
https://bibliotekanauki.pl/articles/314384.pdf
Data publikacji:
2016
Wydawca:
Instytut Naukowo-Wydawniczy "SPATIUM"
Tematy:
historia szkolnictwa morskiego
historia techniki morskiej
Szczecin
Höhere Maschinenbauschule zu Stettin
maritime education history
marine technology history
Opis:
W pracy przedstawiono system rozwój szkolnictwa morskiego i jego bazy laboratoryjnej w Szczecinie na początku XX wieku. Opisano przyczyny powstania Hoehere Maschinenbauschule zu Stettin oraz wzrostu zapotrzebowania na wysokokwalifikowaną kadrę w ówczesnym Szczecinie. Przedstawiono strukturę szkoły oraz jej wyposażenie laboratoryjne do badań ówczesnych rozwiązań w dziedzinie napędu statków oraz wyposażenia okrętowego. Opisano następnie przyczyny degradacji szkolnictwa morskiego w okresie międzywojennym oraz dalszy rozwój technicznej bazy laboratoryjnej.
The development of maritime educational system and his base of technical laboratories in Szczecin on beginning of XX Century has been presented in the paper. Main reasons of establishment of Höhere Maschinenbauschule zu Stettin and increase of demand on high-qualified the personnel in contemporary Stettin was described. The structure of the academy school and laboratory equipment for research of contemporary ship drive solutions and ship equipment were presented. Next, the reasons of the degradation of the maritime educational system in interwar period and further development of the technical laboratory base were described.
Źródło:
Autobusy : technika, eksploatacja, systemy transportowe; 2016, 17, 6; 778-781
1509-5878
2450-7725
Pojawia się w:
Autobusy : technika, eksploatacja, systemy transportowe
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Teaching situation and instructors’ key-competencies at the college of maritime education (CME): evaluation of the marine engineering students
Autorzy:
Victoriano, J. J.
Villaruz, R. T.
Alimen, R. A.
Powiązania:
https://bibliotekanauki.pl/articles/2172494.pdf
Data publikacji:
2022
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
maritime education and training
marine engineering students
college of maritime education
teaching situation
instructors' key-competencies
system in Philippines
Seafarers Training
teaching competence of instructors
Opis:
Strength of educational system depends upon the quality pf teachers. Teachers have always been considered as one of the noblest professions. (Naz, 2016). Students are generally influenced by their teachers because they spend most of their time at school (Rahaman, 2010; Rosen, 2010). To teach students according to today’s standards, teachers need to understand subject matter deeply and flexibly so that they can help students create useful cognitive maps, relate one idea to another, and address misconceptions. Teachers need to see how ideas connect across fields and to everyday life. Teachers use suitable strategies and resources to follow instructions according to the needs of the needs of individuals and groups of students. Teachers should guide pupils learning in analyzing. Teachers should provide manifold models and explanations of concepts behaviors and skills. Teachers provide creative and critical thinking, problem solving ability, curiosity. They should know how to use various technological and communication. They should believe in change and flexibility in teaching learning process (Rahaman, 2010; Rosen, 2010).
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2022, 16, 2; 241--250
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Wybrane aspekty nauczania zasad eksploatacji okrętowych układów napędowych z prądnicami wałowymi
Selected aspects of teaching operation procedures for marine propulsion systems with shaft generators
Autorzy:
Chybowski, L.
Wiśnicki, B.
Powiązania:
https://bibliotekanauki.pl/articles/113035.pdf
Data publikacji:
2015
Wydawca:
STE GROUP
Tematy:
kształcenie inżynierów
okrętowy układ napędowy
system energetyczny statku
prądnica wałowa
procedury eksploatacyjne
symulator siłowni okrętowej
education of engineers
marine propulsion system
marine power plant
shaft generator
operation procedure
engine room simulator
Opis:
Materiał omawia celowość stosowania prądnic wałowych w okrętowych układach napędowych. Dokonano porównania warunków pracy układu podczas pracy w trybie generatorowym i silnikowym. Omówiono podstawowe sposoby sterowania częstotliwością prądu Elektrycznego generowanego przez te układy napędowe. Omówiono pracę silnikową w rozwiązaniu wspomagającym, awaryjnym oraz kombinowanym. Przedstawiono spotykane na statkach morskich konfiguracje elementów układów napędowych z prądnicami wałowymi. Wskazano na przydatność zastosowania symulatorów siłowni okrętowej w procesie nauczania zasad eksploatacji tego typu układów. Omówiono procedury eksploatacyjne oraz wyszczególniono podstawowe parametry techniczne układu napędowego z prądnicą wałową zaimplementowaną w symulatorze siłowni okrętowej Kongsberg Neptune będącym na wyposażeniu Instytutu Eksploatacji Siłowni Okrętowych Akademii Morskiej w Szczecinie.
The paper discusses the purpose of application of shaft generators in marine propulsion systems. A comparison of operation conditions is made between the Power Take Off and Power Take In modes. Basic methods of current frequency control generated by these propulsion systems are discussed. Engine operation in booster, emergency and take me home modes are addressed. Configurations of propulsion systems with shaft generators installed on marine ships are presented. The usefulness of application of engine room simulators to teach operation principles of these systems is indicated. Operation procedures are discussed and basic technical parameters are specified for the propulsion system with a shaft generator implemented in engine room simulator Konsberg Neptune owned by the Institute of Ship Power Plant Operation, Maritime University of Szczecin.
Źródło:
Systemy Wspomagania w Inżynierii Produkcji; 2015, 2 (11); 64-76
2391-9361
Pojawia się w:
Systemy Wspomagania w Inżynierii Produkcji
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Applications of Simulation Technology - Pitfalls and Challenges
Autorzy:
Malik, A.
Zafar, N.
Powiązania:
https://bibliotekanauki.pl/articles/116011.pdf
Data publikacji:
2015
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Marine Simulator
Simulation Technology
Simulator Based Training (SBT)
Maritime Education and Training (MET)
simulator
Simulator Instructor
Simulator Training
Simulator Experience
Opis:
Simulator based training has its own unique features and problems associated with it. There is a need to discuss these issues in order to understand the real meaning of simulator based training and to handle it effectively. Like other fields of training, use of simulation in the maritime industry is owing to the multiple factors covering technological, financial and training needs of the time. When properly used, supported by well trained and experienced instructors, simulator training, through its risk free environment, can contribute to a reduction in accidents and improve capability and efficiency, by providing trainees with the necessary experience and self confidence to carry out their roles, functions and tasks.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2015, 9, 3; 391-396
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Stability of vessels in an ice-free Arctic
Autorzy:
Johansen, K.
Sollid, M. P.
Gudmestad, O. T.
Powiązania:
https://bibliotekanauki.pl/articles/1841599.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Ice-Free Arctic
Maritime Education and Training
stability of vessels
ship stability
Icing
marine Icing model
Polar Low
IMO Polar Code
Opis:
One consequence of the declining ice cover in the Arctic is increased areas of open seas. These new open sea areas lead to some challenging aspects related to ship stability. Longer fetch lengths, associated with build-up of larger waves followed by increased conditions for sea spray icing on vessels is one aspect. Open seas in combination with cold atmospheric temperatures is a prerequisite for polar low pressures to occur. Polar lows may represent an additional aspect of increased icing on vessels by heavy snow in addition to extensive sea spray ice accretion. Over the last decades, different formulas for prediction of sea spray ice accretion rate on ships were developed to form basis for ice accretion warnings. Some of these formulas seem to have certain limitations and appear to be conservative. Important limitations of some formulas are considerations regarding heat flux, relationship between wind and waves, and ice accretion related to Polar lows. This paper will take a closer look at the accuracy and the realism of different ice accretion formulas and, related to this aspect, we will also discuss whether ship officer candidates receive sufficient maritime education and training (MET) related to realistic ice accretion and ship icing aspects.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2020, 14, 3; 663-671
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł

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