COURSE UNIT TITLE

: ELASTIC STABILITY ANALYSIS OF SHIP PLATES

Description of Individual Course Units

Course Unit Code Course Unit Title Type Of Course D U L ECTS
NAV 5044 ELASTIC STABILITY ANALYSIS OF SHIP PLATES ELECTIVE 2 0 0 7

Offered By

Graduate School of Natural and Applied Sciences

Level of Course Unit

Second Cycle Programmes (Master's Degree)

Course Coordinator

PROFESSOR KADRI TURGUT GÜRSEL

Offered to

NAVAL ARCHITECTURE
NAVAL ARCHITECTURE

Course Objective

The objectives of the lecture are to teach to students, "ELASTIC STABILITY ANALYSIS OF SHIP PLATES" (regarding elastic stability analysis of non-stiffened and stiffened rectangle ship plates) their applications and solutions, which students use frequently both during their study as well as during their profession. In lectures, different kinds of problems are solved in order that students understand subjects and apply his knowledge rapidly.

Learning Outcomes of the Course Unit

1   To realize calculation of inner and outer potential of isotropic (non-stiffened) rectangular ship plates.
2   To be able to perform stability analysis of isotropic rectangular ship plates differently loaded by means of many engineering applications.
3   To realize calculating inner and outer potential of anisotropic rectangular ship plates across and longitudinally stiffened.
4   To learn stability analysis of anisotropic (stiffened) rectangular ship plates usually encountered in ship constructions and to be able to solve respective engineering problems.

Mode of Delivery

Face -to- Face

Prerequisites and Co-requisites

None

Recomended Optional Programme Components

None

Course Contents

Week Subject Description
1 - Elastic stability analysis of non-stiffened rectangle ship plates Basic concepts and definition Determining eigenvalues of isotropic plates Inner potential of plates Outer potential of plates (Constant edge normal stress, Constant shear stress, linear-variable edge normal stress)
2 -Elastic stability analysis of non-stiffened rectangle ship plates Basic concepts and definition Determining eigenvalues of isotropic plates Inner potential of plates Outer potential of plates (Constant edge normal stress, Constant shear stress, linear-variable edge normal stress)
3 - Elastic stability analysis of non-stiffened rectangle ship plates Stress results of isotropic plates Two axial normal stresses Combined loads Applications in ship construction
4 - Elastic stability analysis of non-stiffened rectangle ship plates Stress results of isotropic plates Two axial normal stresses Combined loads Applications in ship construction
5 - Elastic stability analysis of non-stiffened rectangle ship plates Applications in ship construction
6 - Elastic stability analysis of stiffened rectangle ship plates Basic concepts and definition Longitudinally and cross homogenous-distributed stiffener
7 - Elastic stability analysis of stiffened rectangle ship plates Potential of inner and outer forces with single longitudinal stiffener Directions regarding stability proof of plates
8 - Elastic stability analysis of stiffened rectangle ship plates Potential of inner and outer forces with single longitudinal stiffener Directions regarding stability proof of plates Applications in ship construction
9 MIDTERM EXAMINATION
10 - Elastic stability analysis of stiffened rectangle ship plates Potential of inner and outer forces with single longitudinal stiffener Directions regarding stability proof of plates Applications in ship construction
11 - Elastic stability analysis of stiffened rectangle ship plates Applications in ship construction
12 - Elastic stability analysis of stiffened rectangle ship plates Applications in ship construction
13 - Non-linear differential equation of isotropic plates Outer potential, inner potential Minimum condition of potential
14 - General repetation

Recomended or Required Reading

TEXTBOOK:
1. Lecturer's notes.
2. Petershagen, H.: "Schiffsfestigkeit I - II" , Vorlesungsmanuskript, Hamburg.
3. Ugural, A.C., Fenster, S.K.: "Advanced Strength and Applied Elasticity" , 3rd Ed., Prentice Hall PTR, 1995.

RECOMMENDED BOOKS:
4. Timoshenko, S.; Goodier, J.N.: "Theory of Elasticity", McGraw-Hill, London.
5. Inan, E.: (Çubukların Dinamik Davranışları), "Şekil Değiştirebilen Cisimler Mekaniği", KTÜ Basımevi, Trabzon, 1987.
6. Tameroğlu, S.: "Elastiste Teorisi", ITÜ, Inşaat Fakültesi Matbaası, 1991.
7. Germanischer Lloyd, "Schiffskörper", Band I.

Planned Learning Activities and Teaching Methods

Assessment Methods

SORTING NUMBER SHORT CODE LONG CODE FORMULA
1 MTE MIDTERM EXAM
2 FIN FINAL EXAM
3 FCG FINAL COURSE GRADE MTE * 0.50 + FIN * 0.50
4 RST RESIT
5 FCGR FINAL COURSE GRADE MTE * 0.50 + RST * 0.50


Further Notes About Assessment Methods

None

Assessment Criteria

To be announced.

Language of Instruction

Turkish

Course Policies and Rules

Attendance: Students are required to attend avery class. Attendance will be taken at
the beginning of the each class. Plagiarism: Plagiarism will be reported to Academic
Judiciary Board and can result in getting a zero on the project and failing the course.
Late assignement: All assignements are due at the beginning of the class. The
extentions will not be granted. Accommodations: Students are required to let the
instructor know any special accommodations needed due to learning disabilities, medical
needs, etc.

Contact Details for the Lecturer(s)

Prof. Dr. K. Turgut GÜRSEL (turgut.gursel@deu.edu.tr)
0(232) 278 5565 - 148
Bakü Boulevard, No:100
Inciraltı - 35340 IZMIR

Office Hours

To be announced.

Work Placement(s)

None

Workload Calculation

Activities Number Time (hours) Total Work Load (hours)
Lectures 14 2 28
Tutorials 14 2 28
Preparations before/after weekly lectures 14 2 28
Preparation for midterm exam 1 20 20
Preparation for final exam 1 25 25
Reading 10 4 40
Midterm 1 3 3
Final 1 4 4
TOTAL WORKLOAD (hours) 176

Contribution of Learning Outcomes to Programme Outcomes

PO/LOPO.1PO.2PO.3PO.4PO.5PO.6PO.7PO.8PO.9PO.10PO.11
LO.145443535554
LO.244355443454
LO.354433434443
LO.455434334344