StudentShare
Contact Us
Sign In / Sign Up for FREE
Search
Go to advanced search...

Comparison in Sound Velocity Variability over Neap and Spring Cycle in Dart and Tamar Estuaries, UK and Its Impacts on Sonar Performances - Essay Example

Comments (0) Cite this document
Summary
One of the biggest differences is the level of salinity in the water, so where seawater meets freshwater there is a dramatic change in sound velocity. This information is very important to anyone…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER93.7% of users find it useful
Comparison in Sound Velocity Variability over Neap and Spring Cycle in Dart and Tamar Estuaries, UK and Its Impacts on Sonar Performances
Read TextPreview

Extract of sample "Comparison in Sound Velocity Variability over Neap and Spring Cycle in Dart and Tamar Estuaries, UK and Its Impacts on Sonar Performances"

Download file to see previous pages Studies of the variables of sound transmission aid those who need to know how well their equipment will function given different environments.
This project entails the planning and execution of an oceanographic survey to determine the differences in sound velocity variables over the neap and spring tide cycles in the Dart and Tamar estuaries, and their impact on sonar-related performances. This study is largely based on research provided by Desiree Batton in conjunction with the Hydrographic Society, The Dart Observatory at the Britannia Royal Naval College and Graham Tattersall of the CEFAS Lowestoft Laboratory, as well as additional research. The tide cycles at the mouths of these two estuaries differ in some factors that influence the movement of sound. This paper plans to show what those factors are and how they affect sonar usage.
The report will present data that was ascertained by using the current appropriate techniques and tools. It will analyze the variability of sound velocity, present the results and make determinations based on those analyses and calculations.
Several determinations will be necessary to conclude this paper, such as the variations in bottom sound velocity as opposed to the variations in surface sound velocity. For instance the calculations for bottom sound velocity will take the higher level of mixing into account, while the calculations for surface sound velocity will need to look at temperature variables more, especially spring tide. Differing types of measuring equipment will be needed to gain the information required. In addition, time of day and the varying points of tidal activity are considerations that will add into the data.
This project is designed to correlate with other projects that focus on sound speed or sound velocity. The need to understand how sound travels through tidal waters, in particular the Dart and Tamar estuaries, is of great significance to ongoing research. The research of A. D. Priestley ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Comparison in Sound Velocity Variability over Neap and Spring Cycle in Essay”, n.d.)
Comparison in Sound Velocity Variability over Neap and Spring Cycle in Essay. Retrieved from https://studentshare.org/miscellaneous/1535722-comparison-in-sound-velocity-variability-over-neap-and-spring-cycle-in-dart-and-tamar-estuaries-uk-and-its-impacts-on-sonar-performances
(Comparison in Sound Velocity Variability over Neap and Spring Cycle in Essay)
Comparison in Sound Velocity Variability over Neap and Spring Cycle in Essay. https://studentshare.org/miscellaneous/1535722-comparison-in-sound-velocity-variability-over-neap-and-spring-cycle-in-dart-and-tamar-estuaries-uk-and-its-impacts-on-sonar-performances.
“Comparison in Sound Velocity Variability over Neap and Spring Cycle in Essay”, n.d. https://studentshare.org/miscellaneous/1535722-comparison-in-sound-velocity-variability-over-neap-and-spring-cycle-in-dart-and-tamar-estuaries-uk-and-its-impacts-on-sonar-performances.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document

CHECK THESE SAMPLES OF Comparison in Sound Velocity Variability over Neap and Spring Cycle in Dart and Tamar Estuaries, UK and Its Impacts on Sonar Performances

Skype and Its Characteristics

Skype as a chat client allows for instant messaging between 2 or more users. Message logs can be kept. The application can also be logged in through their website anywhere in the world. Skype is currently available in 28 languages and has a global user dictionary of users. The telephone service to other Skype users on the internet as well as calls to free of charge landline/mobile numbers is free whereas calls to other numbers on landlines and mobile phone networks incur a charge.
SkypeIn allows users of Skype to receive calls from non-Skype users on phone networks. In some countries, local numbers are available for Skype users so that the phone users who make calls to them get charged at local call rates. These countries inc...
8 Pages(2000 words)Coursework

Stop Animation and the Comparison to Newer Techniques in CGI

As with many films, a great creative license is taken with the story, although it retains the original thrills and spectacle.

The great Ray Harryhausen created some of the most advanced special effects of the time within this film. The scenes are exciting and thrilling, although by today’s standards it is easy to spot the differences between what is created and what is filmed from life. Still, the special effects in Jason and the Argonauts are some of the best examples of Ray Harryhausen’s stop-motion animation available. The movie is a mythological creature that is the eighth collaboration between producer Charles Schneer and Harryhausen. Ray Harryhausen’s contributions included those of co-producer,...
13 Pages(3250 words)Term Paper

The Effects of Media to Its Audience

... The Effects of Media to Its Audience Introduction Media is known to have an influence on the audience. This can be attributed to the fact that the relationship of media and the audience completes the basic process of communication. The media and its components can be considered as the stimuli causing the audience to react in different ways. One of the main areas of interest in the said field is the affective process of the media. In the study undertaken, the main objective is to present the ways and means which exhibit the effects of the media on the different types and classification of audiences. In addition, the said effects are also classified into advantageous and detrimental in nature. The Media and the Audience The effects...
7 Pages(1750 words)Case Study

Comparison of Leading Womens Role in Portrait of Teresa and Salt of Sea

... Number] Comparison of leading Women’s role in Portrait of Teresa and Salt of Sea Every society has different values,traditions and perceptions regarding the role of women that fit within their historical, cultural and social contexts. The cinema being an important cultural institution and reflector of social values tends to depict the role of women in movies to refer their current status as well as to motivate them playing a non traditional role for some specified purposes. In the movies “Portrait of Teresa” and “Salt of the earth” also, the directors Pastor Vega and Herbert Biberman have presented the roles of women in quite encouraging manner to show the women’s potential of playing a revolutionary and defining role in setting up trends...
7 Pages(1750 words)Case Study

Immigration and Its Impact on the United Kingdom

For example, for farming communities, fertile and well-watered land has been a pull factor in migration. Business opportunities and political stability are also examples of pull factors.
Since the turn of the 20th century, Great Britain and Northern Ireland have experienced a great influx of foreigners migrating into the country due to pull or push factors. There have been different waves of migrations to the United Kingdom, which has had different impacts. Because of this, the United Kingdom has had to respond in several ways, which includes coming up with new acts on immigration, nationality, and providing asylum to refugees.1 However, the topic of migration to the United Kingdom has attracted different political views and...
23 Pages(5750 words)Assignment

China Faces Pressure over Currency

Making its products cheaper in the US and thus encouraging imbalanced trade. It has been universally agreed that the free-floating Yuan would be significantly worth 15 cents.
Chinese economists feel that the impact has been over-exaggerated and particularly to America from Yuan revaluation. In particular, a stronger Yuan will not reduce the US’s trade deficit as there is a very smart segment of overlap between China and America Production and hence the US will not be able to replace Chinese imports. The consumer will end up paying more for imports from china or Vietnam and this would be like imposing a tax on US consumers.
The World Bank chief also disagrees with the US’s suggestion on China's currency rise a...
9 Pages(2250 words)Assignment

Senegal and Its Implications on Tourism

The country has a rich natural and cultural wealth, which forms the basis for tourist attraction. The main religions in the country are Muslim which forms the largest percent, Christian, and traditional religion (Binns, 2002). The big population of Senegal is found in rural areas, where the western-central region is densely populated. In the cities, there is a mixture of Senegalese, Europeans, and Lebanese, but Senegalese forms the largest population. The national language used in Senegal is French and is commonly used by educated people (Binns, 2002).

Researches show that Senegal was inhabited in ancient times. Islam occupied the land as early as the 11th century thus making many Senegalese to be Muslims. The French So...
7 Pages(1750 words)Assignment

UK Employment Policy

Analysts explain that this situation is not simply because citizens don’t want to exercise this fundamental right, but largely because of the continued failure of the governments to institute an effective implementation of employment policies put in place (Howell, 2005). It has clearly been demonstrated by Mathew (2006) that the United Kingdom government has shown a lot of unwillingness in tackling the reported unemployment crisis.

Available research findings reveal that there are high unemployment rates among UK born ethnic minorities which show great diversities. According to a 2001 report, it is shown that unemployment rates amongst UK born men and women from black, Bangladeshi and Pakistani ethnic groups were...
9 Pages(2250 words)Case Study

Approach to Education: Comparison of Philosophies of A S Neill & Paul Hirst

He believed that to impose anything by authority is wrong. The child should not do anything until he comes to an opinion – his own opinion- that it should be done. He states clearly his commitment to freedom of a child: ‘we set out to make a school in which we should allow children to be themselves. In order to do this, we had to renounce all discipline, all directions, all suggestions, all moral training, and all religious instruction. The child should never be forced to learn, Attendance at lessons should be voluntary whatever the age of the child. Only learning that is voluntarily undertaken has any value, and children will know themselves when they are ready to learn. (Summerhill , p.37)

Children will on...
9 Pages(2250 words)Report

Comparison of Pablo Picassos of Tauromachy and Jacques Lipchitzs Prometheus Strangling the Vulture

Picasso’s painting of Tauromachy was completed in 1934 as an etching to display a bullfight. The center of this particular etching displays a bullfight after the bull as been pierced with a spear. The focus of the etching is with the bullhead, which is opened and screaming in pain with the back of the head showing banderillas, or piercing from a spear. To one side of this is a woman’s head, which comes in front of the horse. She has an outstretched arm from the right-hand corner which is holding a handkerchief to throw into the arena. The etching is further accented with the horse’s body garment, which has a hole in the front leg and which is significant with the dressed horses that were used in bullfighting in P...
8 Pages(2000 words)Essay
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.

Let us find you another Essay on topic Comparison in Sound Velocity Variability over Neap and Spring Cycle in Dart and Tamar Estuaries, UK and Its Impacts on Sonar Performances for FREE!

Contact Us