Sökning: "Ship"
Visar resultat 1 - 5 av 241 avhandlingar innehållade ordet Ship.
1. 1900-talets fartygsarkitektur i Sverige
Sammanfattning : The dissertation is divided into four separated parts.Part 1 is a summary of the three following parts, supplemented with components from a more general point of view.Part 2 deals with the shaping of sea-going vessels, delivered between 1935 and 1995. All of them with some form of connection to Sweden. LÄS MER
2. Ship Behaviour and Ship Bridge Allision Analysis
Sammanfattning : The demand for maritime transport has increased with the growing demand for worldwide trade. This has led to a major increase in maritime traffic and ship sizes over the last decades, which raises the probability of accidents. LÄS MER
3. Rigid Body Ship Dynamics
Sammanfattning : It is common today that operational data is recorded onboard ships within the Internet of Ships (IoS) paradigm. This enables the possibility to build ship digital twins as digital copies of the real ships. Predicting the ship’s motions with ship dynamics could be an important sub-component of these ship digital twins. LÄS MER
4. Risk-based ship security analysis : a decision-support approach
Sammanfattning : The protection of shipping does not come without hazards and threats for military forces, individual civilian ship operators and crews. With particular focus on security threats, this thesis is about how to prepare for such operations without introducing unnecessary risks, i.e., supporting conscious risk-taking related to ship security. LÄS MER
5. Efficient Full-Scale CFD for Ship Hydrodynamics
Sammanfattning : An efficient numerical approach for ship hydrodynamics, involving a hybrid free-surface potential flow/RANS method, is explored. The work focuses on estimating the delivered power of ships in calm water and in waves, highlighting the benefits of full-scale simulations, particularly for ships with Energy Saving Devices. LÄS MER