Ship Hydrodynamics
BASIC DATA
course listing
A - main register
course code
ECK0390
course title in Estonian
Laeva hüdrodünaamika
course title in English
Ship Hydrodynamics
course volume CP
-
ECTS credits
6.00
to be declared
yes
fully online course
not
assessment form
Examination
teaching semester
spring
language of instruction
Estonian
English
Study programmes that contain the course
code of the study programme version
course compulsory
no
Structural units teaching the course
EC - Kuressaare College
Timetable link
Version:
VERSION SPECIFIC DATA
course aims in Estonian
Anda üliõpilastele baasteadmised laeva hüdrodünaamika alustest. Anda alusteadmised laeva käitamisest ja laeva mudelkatsete teooriast.
course aims in English
The aim of the course is to provide basics of ship hydrodynamics. Students will learn the fundamentals of ship resistance and propulsion and relevant model testing theory.
learning outcomes in the course in Est.
Üliõpilane:
- teab hüdrodünaamika põhilisi teoreetilisi aluseid;
- kasutab teoreetilisi ja eksperimentaalseid meetodeid vees laeva liikumise parameetrite arvutamiseks ning hindamiseks;
- teab hüdrodünaamika põhilisi teoreetilisi aluseid;
- kasutab teoreetilisi ja eksperimentaalseid meetodeid vees laeva liikumise parameetrite arvutamiseks ning hindamiseks;
learning outcomes in the course in Eng.
A student:
- knows main theoretical fundamentals of hydrodynamics;
- is able to use theoretical and experimental methods for calculation and assessing of parameters of a ship moving in/through water.
- knows main theoretical fundamentals of hydrodynamics;
- is able to use theoretical and experimental methods for calculation and assessing of parameters of a ship moving in/through water.
brief description of the course in Estonian
Vedelike põhilised füüsikalised omadused. Hüdrodünaamika olemus. Kiiruse väli, kiiruse potentsiaal. Vedeliku liikumise diferentsiaalvõrrandid. Pöörisväli. Kiiruse tsirkulatsioon. Vedeliku laminaarne ja turbulentne voolamine. Lainete teooria alused. Kehade liikumine vedelikus. Laeva liikumistakistus sügavas ja madalas vees ning veetakistuse liigid; veetakistuse arvutamine teoreetiliste ja eksperimentaalsete meetodite abil. Laeva käikuvus. Laeva, sh väikelaeva propulsiivsed omadused. Laeva õõtsuvus ja käikuvus vaikses vees ning lainetusel. Sarnasusteooria ja hüdrodünaamilise modelleerimise põhimõtted. Froude’i ja Reynolds’i kriteeriumid. Laeva ja laevamudelite sõidu- ja manööverdamiskatsete teoreetilised alused. Katsebasseinis, aerodünaamilises torus ning vabaveekogu tingimustes läbi viidavate katsete teoreetilised alused.
brief description of the course in English
The main physical characteristics of liquids. The main principles of hydrodynamics. Velocity field. The potential of velocity. The differential equation of liquid motion. Spin field. Circulation of velocity. The laminar and turbulent floods of liquid. The basic principles of wave theory. Motion of bodies in a liquid. Resistance to vessel motion in deep and shallow water and types of water resistance, calculation of water resistance by theoretical and experimental methods. Ship Propulsion. Hydrodynamic modelling. Froude and Reynolds criteria. Theory of model testing in a towing tank, wind tunnel and in open water.
type of assessment in Estonian
Eristav hindamine
type of assessment in English
Graded evaluation
independent study in Estonian
-
independent study in English
-
study literature
Loengukonspekt ja muud materjalid Moodle’s
Bertram, V. Practical Ship Hydrodynamics. 2002.
Breslin J. P. Hydrodynamics of ship propellers. 1996.
Clark I. C. Ship dynamics for mariners, 2005.
Newman, J. N. Marine Hydrodynamics. 1977
Rawson, K.J., Tupper, E.C. Basic Ship Theory. Vol. 1,2, 5th Edition, 2001.
Larsson, L., Eliasson, R., Orych, M. Principles of Yacht Design. A&C Black, 2014
Molland, A., Turnock, S., & Hudson, D. (2017). Ship Resistance and Propulsion
Carlton, J. (2012). Marine Propellers and Propulsion,Elsevier Ltd.
Bertram, V. Practical Ship Hydrodynamics. 2002.
Breslin J. P. Hydrodynamics of ship propellers. 1996.
Clark I. C. Ship dynamics for mariners, 2005.
Newman, J. N. Marine Hydrodynamics. 1977
Rawson, K.J., Tupper, E.C. Basic Ship Theory. Vol. 1,2, 5th Edition, 2001.
Larsson, L., Eliasson, R., Orych, M. Principles of Yacht Design. A&C Black, 2014
Molland, A., Turnock, S., & Hudson, D. (2017). Ship Resistance and Propulsion
Carlton, J. (2012). Marine Propellers and Propulsion,Elsevier Ltd.
study forms and load
daytime study: weekly hours
4.0
session-based study work load (in a semester):
lectures
2.0
lectures
-
practices
0.0
practices
-
exercises
2.0
exercises
-
lecturer in charge
-
LECTURER SYLLABUS INFO
semester of studies
teaching lecturer / unit
language of instruction
Extended syllabus
2023/2024 spring
Mikloš Lakatoš, V - Estonian Maritime Academy
English
50% Assignments (Asst.)
50% Written exams:
a) Mid-term test (T1) on Part 1 and test (T2) on Part 2 of the course.
b) Exam (E) covering the whole scope of the course.
5 Assignments consisting of 2-4 exercises giving 2-5 points, totalling 10 points.
Written mid-term test (T1) and test on Part 2 (T2), each test consisting of 3-4 exercises giving 3-5 points, each test totalling 10 points.
Written exam covering the whole course (E) consisting of 4-5 exercises giving 3-5 points, totalling 20 points.
The sum of points for each item is converted into a grade using the following principles: (Asst.1+Asst.2+Asst.3+Asst.4+Asst.5)+max((T1+T2); E)*2.5=100p
“5” excellent 91-100
“4” very good 81-90
“3” good 71-80
“2” satisfactory 61-70
“1” poor 51-60
“0” fail less than 51
50% Written exams:
a) Mid-term test (T1) on Part 1 and test (T2) on Part 2 of the course.
b) Exam (E) covering the whole scope of the course.
5 Assignments consisting of 2-4 exercises giving 2-5 points, totalling 10 points.
Written mid-term test (T1) and test on Part 2 (T2), each test consisting of 3-4 exercises giving 3-5 points, each test totalling 10 points.
Written exam covering the whole course (E) consisting of 4-5 exercises giving 3-5 points, totalling 20 points.
The sum of points for each item is converted into a grade using the following principles: (Asst.1+Asst.2+Asst.3+Asst.4+Asst.5)+max((T1+T2); E)*2.5=100p
“5” excellent 91-100
“4” very good 81-90
“3” good 71-80
“2” satisfactory 61-70
“1” poor 51-60
“0” fail less than 51