Naval Architecture Modules

The aims of this module are:
• To introduce the basic seakeeping qualities expected from a good ship and an offshore design.
• To provide knowledge underpinning the understanding of the factors influencing the seakeeping characteristics of ships and offshore structures.
• To develop skills required to predict the seakeeping behaviour of ships and offshore structures.
• Introduce the fundamental concepts of ship manoeuvring in calm, deep water including the form of the equations of motion, typical nomenclature and regulatory issues.
• Introduce the experimental methods used for obtaining motion derivatives and the post-processing of obtained data including the derivation of semi-empirical methods.
• Introduce linear analysis for preliminary estimations of performance and operability.

Outline of Syllabus:                                    
Introduction to seakeeping; sea environment; regular waves and wave kinematics; added mass and hydrodynamic reaction forces of floating structures; wave excitation forces/moment acting on a floating structure; natural frequencies of a floating structure in heave, roll and pitch, uncoupled heaving motion of a floating structure; derivation and solution of motion response equations in regular waves; irregular seaway; forces and motion responses in an irregular seaway.
Standard manoeuvres: IMO Regulations. Manoeuvring criteria; equations of motion; Hydrodynamics forces and movements; Derivatives; Simple KT equations of motion; The nature of derivatives; Low aspects ratio wing analogy; Slender body theory; Directional stability and control; Turning ability; Ship characteristics.   

The IWSP provides students with unique learning opportunities to achieve the following objectives:

1. Applied learning –  integration of theory and practice, acquisition of specialist knowledge and development of professional skills.
2. Exposure to real-world conditions- appreciation of real-world constraints in respective industry contexts to develop skills of adaptability, creativity and innovation, while adding value to the workplace.
3. Smooth transition to jobs-practical experience which shortens work induction period, translating to higher productivity and lower training costs to future employers of SIT’s graduates. The work experience acquired may also contribute to professional accreditation/certification requirements if applicable.

The IWSP is an integral part of applied learning as it provides an opportunity for students to integrate what they have learnt in the classroom to what is practised in the real world, and vice-versa. The extended period of IWSP with students performing real work also provides an opportunity for companies to evaluate the suitability of students as potential employees. In effect, the IWSP is equivalent to the probation period. The student will also have ample opportunity to immerse in the industry’s business and culture and decide if this is a good industry to work in. Besides producing practice-oriented graduates, IWSP will also be the platform through which students will be challenged during their work attachment stint to initiate innovative projects under the guidance of SIT’s IWSP Supervisors and Company appointed Work Supervisors. Through such projects, students will have the opportunity to develop innovative solutions for the projects they have identified. In this way, the IWSP will be a key platform that contributes to the inculcation of the SIT-DNA in every student.

AIMS:    
A1 - Understand the Marine Transport market and the role of the marine technologists in it.
A2 - Identify the international factors that result in seaborne trade.
A3 - Show how ships are operated to fulfil that demand.
A4 - Emphasise the need for efficient operation.       
                                                             
Outline of Syllabus:                                    
The module provides an understanding of the marine transport market and the role of marine technologists in it.

Topics include world trade; freight markets and demand for ships; major bulk commodities; general cargo and liner trade; freight rates and operating economics; service performance of ships; Choice of ship types; service performance of ships; ports.            
 

This module aims to
A1- To introduce the basic engineering principles of drilling for hydrocarbons on and offshore locations.
A2- To provide knowledge of drilling systems.
A3- To develop skills in order to design a drill string and to practice the power requirements for hoisting systems and the circulation of drilling fluid.
Topics include: geology and hydrocarbons, history of oil well drilling, the drilling rig, hoisting, drill string design, drill bits, rig hydraulics, straight hole drilling, directional drilling (including slant and horizontal drilling), fracture gradient, casing design, cementing, blow out control, offshore drilling and recent developments.

The IWSP provides students with unique learning opportunities to achieve the following objectives:

1. Applied learning –  integration of theory and practice, acquisition of specialist knowledge and development of professional skills.
2. Exposure to real-world conditions- appreciation of real-world constraints in respective industry contexts to develop skills of adaptability, creativity and innovation, while adding value to the workplace.
3. Smooth transition to jobs-practical experience which shortens work induction period, translating to higher productivity and lower training costs to future employers of SIT’s graduates. The work experience acquired may also contribute to professional accreditation/certification requirements if applicable.

The IWSP is an integral part of applied learning as it provides an opportunity for students to integrate what they have learnt in the classroom to what is practised in the real world, and vice-versa. The extended period of IWSP with students performing real work also provides an opportunity for companies to evaluate the suitability of students as potential employees. In effect, the IWSP is equivalent to the probation period. The student will also have ample opportunity to immerse in the industry’s business and culture and decide if this is a good industry to work in. Besides producing practice-oriented graduates, IWSP will also be the platform through which students will be challenged during their work attachment stint to initiate innovative projects under the guidance of SIT’s IWSP Supervisors and Company appointed Work Supervisors. Through such projects, students will have the opportunity to develop innovative solutions for the projects they have identified. In this way, the IWSP will be a key platform that contributes to the inculcation of the SIT-DNA in every student.

The module increases the awareness of structural behaviour and develops advanced structural and material concepts.
Topics include: matrix stiffness method, effect of shear stress in asymmetric beam sections, torsion of beams, plastic collapse of beams and grillages, fundamentals of fracture mechanics, fatigue of marine structures. Lectures and pre-class assignments focus on conceptual understanding and tutorials mainly aim at improving problem-solving skills. Assessment consists of three pieces of individual coursework and written examination covering all subjects of the module.

The aims of this module are to introduce

• Physical phenomenon and associated hydrodynamic theory relating to the advanced hull and propeller flow and hence resulting ship resistance and propulsion;

• Hydrodynamic design of a conventional ship hull form with specific emphasis on its forebody and afterbody sections
 

The aims of this Module are:                                    
A1 - To build on the knowledge and skills derived from MAR2101; Marine Dynamics so they can be applied in the advanced field of ship and offshore hydrodynamics.
A2 - Physical phenomena, associated fluid mechanics and the relevant theory focused on separate flows.
A3 - A ship with speed in waves; absolute vs. encountering frequency; uncoupled rolling and pitching motions
A4 - Physical phenomena and analytical approaches to wave diffraction by large volume bottom fixed offshore structures.
A5 - Methods for estimating the fluid loading and response of slender structural elements used in offshore.
A6 - To provide knowledge of experimental methods and techniques adopted by offshore engineers and naval architects in the area of fluid loading and response.
A7 - To develop skills required to predict the functional performance and downtime for offshore    vessels and installations.    

Outline of Syllabus:
                            
The module applies the fundamental marine dynamic principles to ships and various different types of platform concept in order to assess the environmental loafing and response. Topics include: prediction of environmental loads on fixed and floating offshore platforms; shallow and deep water wave theories; dynamic responses analysis and experimental techniques, dynamic modelling of offshore floating structures in waves; fluid loading on slender offshore structures; Froude Krylov forces; simplified diffraction forces; introduction to the Morison equation – fluid phenomenon and force coefficients, variations on the basic formula, fluid loading calculations; statistical description of random seas; two-dimensional and three-dimensional wave spectra; statistical description of response to environmental loading; downtime analysis; experimental facilities and their use including: wave basins, U-tube oscillating water tunnels, wind/wave/current facilities, towing tank and cavitation tunnels.

The module also provides an insight and understanding concerning the separated fluid flows related to the fluid loading of slender bodies, such as structural elements of fixed platforms and pipelines. Modelling aspects of ships and offshore structures in incompressible viscid/inviscid flow. Topics also include: fluid flow phenomena; relevant potential flow models; uni-directional flows - flow separation, vortex shedding; vortex induced vibration (VIV); Real oscillatory flows - the concept of added mass wave diffraction by large volume structures- McCamy and Fuchs solution.           

The aims of this module are:
A1 - The design process as applied to ships;
A2 - The multi-disciplinary nature of the ship design process;
A3 - The ship design problem and contemporary influences on ship design;
A4 - Ship design methods for deadweight, capacity linear and rule ships;
A5 - Design considerations related to the type of cargo and operation of the vessel;
A6 - Hull form design and hydrodynamic optimisation for sustainable operation;
A7 - The synthesis of a ship design solution.

The aims of the module are to independently formulate, undertake and report on a substantial design or research project and to carry out an independent piece of technical investigation involving project integration, design and/or some research methods. The students are required work individually on a chosen topic relevant to marine technology and plan, manage and undertake under supervision by an academic member of staff. The assessment is based on a literature review report, final report in format of scientific journal article and reflective log together with support materials.