Course Information

Course Name	Turkish	Açıkdeniz Mühendisliği
	English	Offshore Engineering
Course Code	KBM 603E	Credit	Lecture (hour/week)	Recitation (hour/week)	Laboratory (hour/week)
Semester	1	3	3	-	-
Course Language		English
Course Coordinator		Şevket Çokgör
Course Objectives		Objectives of this course are to give to the Ph.D. students the principle information on the following points 1. Flow-Structure interactions in the sea media 2. Current and wave based hydrodynamic loads on offshore structures, 3. Flow induced vibrations on offshore structures 4. 4. Safety design of offshore structures
Course Description		Introduction To Offshore Structures. Review Of Wave Theories. Flow Around The Offshore Structures Under The Wave, Current and Combined Flow. Flow Around The Offshore Structures For Different Boundary Conditions (Roughness, Close The Bottom, In Trench) and Mathematical Treatment Of Flow Around A Body. Diffraction Effect, Forces On Large Bodies. Mathematical Solutions. Forces On The Offshore Structures Under Various Flow Conditions. Calculation Methods. Marine Pipelines, Engineering Applications and Solving Methods. Vibrations On The Offshore Structures (Free Vibrations, Structural Damping) Cross Flow and In Line Vibrations. Vibrations On Marine Pipelines (Steady Current and Wave) Mathematical Modeling Of Flow Induced Vibrations. Fatigue Analysis Of Structures During Vibrations. Scour Around Offshore Structures (Piles, Platform Legs, Bridge Pairs). Scour Process. Flow Patterns and Sediment Motion Near The Structure. Scour Around Marine Pipelines and Sea Outfall Systems. Engineering Solutions.
Course Outcomes		Students who successfully pass this course gain knowledge, skills and proficiency in the following subjects; 1. Flow around the offshore structures during wave/current 2. Flod around the offshore structures near the seabed 3. Analyzing and calculating of hydrodynamic forces on offshore structures under wave/current effect, 4. Determining flow induced vibrations on offshore structures 5. Safety design of offshore structures
Pre-requisite(s)
Required Facilities
Other
Textbook		- Sumer B. M., Freds E J., Hydrodynamics Around Cylindrical Structures, World Scientific, (1997).
Other References		- Chakrabarti S.K.,, Hydrodynamics Of Offshore Structures. Springer-Verlag (1987). - Sarpkaya T., Isaacson M., Mechanics Of Wave Forces Oh Offshore Structures, Van Nostrand Rehinhold Company,(1981). - Chakrabarti S.K., Non Linear Methods In Offshore Engineering. Springer-Verlag (1990).

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