Rhedir gan School of Ocean Sciences

20.000 Credyd neu 10.000 Credyd ECTS

Semester 1

Trefnydd: Prof Simon Neill

The purpose of this module is to give a systematic understanding of key aspects of physical and inter-disciplinary oceanography of coastal waters and an insight into and practical experience of the way in which dynamical processes can be modelled. You will learn about how the coastal ocean can be explored as a system which obeys the laws of nature and how the different aspects (physical, geological, chemical and biological) interact. Lectures will develop ideas about motion, flow of water, heating and cooling, stratification, vertical mixing, primary productivity and suspended sediments. You will be familiar with these concepts from the second year; in this module they will be dealt with in a quantitative way. The physics of coastal waters will be linked to nutrient and carbon cycling through a simple computer model. In practical exercises using this model, you will learn how to predict the seasonal variation of temperature, turbidity, nutrients and primary production in coastal waters. You will then go on to learn how to solve equations of motion using computer models that you will write yourself, and to use a computer model to study the flow of water in a coastal water body.

The course of 20 lectures and associated practical work is designed to give a systematic understanding of key aspects of physical oceanography of coastal waters. The course develops ideas you will have come across in the second year about the links between the physics, chemistry and biology of shelf seas and oceans. You will be introduced to the idea of making forecasts about the ocean using computer software and models. You will learn how to make predictions about how the coastal ocean changes with the seasons. You will learn how to predict water temperature, suspended sediments, nutrients and primary productivity in the oceans. You will then go on to study the equations governing the flow of water in the ocean (the equations of motion and continuity) and learn how to solve these on a computer. You will apply this knowledge by writing your own computer programs to solve differential equations and using a computer model of flow in the Menai Strait.

trothwy

Threshold (grades D- to D+) 1. Basic appreciation of physical and biogeochemical processes that regulate both the concentration and temporal and spatial distribution of dissolved and particulate constituents in coastal waters. 2. Basic ability to describe the effect of physical processes and man's activities on distribution of dissolved and particulate constituents in coastal waters. 3. Basic ability to manage your own learning and to make use of the referred research articles. 4. Ability to use numerical models to produce results.

da

Good (grades C- to B+) 1. Able to appreciate physical and biogeochemical processes that regulate the both the concentration and temporal and spatial distribution of dissolved and particulate constituents in coastal waters. 2. Ability to describe the effect of physical processes and man's activities on distribution of dissolved and particulate constituents in coastal waters. 3. Demonstrate management of own learning and use of referred research articles. 4. Ability to use numerical models and to present the results they use in a coherent way, including reference to their relation to the real world.

ardderchog

Excellent (grade A- or above) 1. Considerable appreciation of physical and biogeochemical processes that regulate both the concentration and temporal and spatial distribution of dissolved and particulate constituents in coastal waters. 2. Considerable ability to describe the effect of physical processes and man's activities on distribution of dissolved and particulate constituents in coastal waters. 3. Thorough demonstration of ability to manage your own learning and to make use of referred research articles. 4. Ability to use numerical models and to present the results they use in a coherent way, including reference to their relation to the real world. Additionally, show evidence that you understand how the results of the modelling depend on the equations and assumptions used in the model and to give examples of how these constraints affect the results.

1. preparing, processing and presenting data using appropriate qualitative and quantitative techniques and packages

2. solving numerical problems using computer and non-computer based techniques

3. Experience of writing your own computer programs

4. Have developed an understanding of biogeochemical processes that regulate the concentration and temporal and spatial distribution of dissolved and particulate constituents in coastal waters.

5. Appreciate the role of the seasons in governing temporal variations in stratification, nutrient dynamics and primary productivity of the oceans.

6. Be conversant with the effect of physical processes and man's activities on distribution of dissolved and particulate constituents in coastal waters.

7. Be able to manage your own learning and to make use of referred research articles.

8. Be able to make quantitative predictions about the physics, chemistry and biology of coastal waters by solving the governing equations numerically.

9. Appreciate the role of temporal and geographical variations in stratification and vertical mixing on nutrient dynamics and primary productivity of the oceans.

Math	Enw	Disgrifiad	Pwysau
ADDRODDIAD	Report: Numerical modelling		25.00
ADDRODDIAD	Report: Tidal modelling		25.00
ARHOLIAD	Exam		50.00

		Oriau
Lecture	10 hours modelling + 10 hours oceanography	20
Private study	Practical experience of writing and using computer models 60 hours. Background reading and work on assignments 120 hours.	180

• Llythrennedd - Medrusrwydd mewn darllen ac ysgrifennu drwy amrywiaeth o gyfryngau
• Rhifedd - Medrusrwydd wrth ddefnyddio rhifau ar lefelau priodol o gywirdeb
• Defnyddio cyfrifiaduron - Medrusrwydd wrth ddefnyddio ystod o feddalwedd cyfrifiadurol
• Hunanreolaeth - Gallu gweithio mewn ffordd effeithlon, prydlon a threfnus. Gallu edrych ar ganlyniadau tasgau a digwyddiadau, a barnu lefelau o ansawdd a phwysigrwydd
• Archwilio - Gallu ymchwilio ac ystyried dewisiadau eraill
• Adalw gwybodaeth - Gallu mynd at wahanol ac amrywiol ffynonellau gwybodaeth

Rhestrau Darllen Bangor (Talis)

http://readinglists.bangor.ac.uk/modules/osx-3016.html

Rhestr ddarllen

Kaempf, J. 2009. Ocean Modelling for Beginners: Using Open-Source Software. Springer, 175p.

Neill, S.P. and Hashemi, M.R. 2018. Fundamentals of Ocean Renewable Energy: Generating Electricity from the Sea. Academic Press, 336p.

Gorfodol mewn cyrsiau:

• F734: MSci Physical Oceanography year 3 (MSCI/PO)

Opsiynol mewn cyrsiau:

• F7F6: BSc Ocean and Geophysics year 3 (BSC/OGP)