Computational fluid dynamics analysis of a barge incorporated with an asymmetrical bridle towline model
Investigation on the configuration of a towline model incorporated with ship towing system performance is obviously necessary to attain navigational towing safety at sea. Instead of employing typical towing models such as single and symmetrical bridle towline models, an asymmetrical bridle towline c...
Saved in:
| Main Author: | |
|---|---|
| Format: | Thesis |
| Language: | English |
| Online Access: | http://umt-ir.umt.edu.my:8080/jspui/bitstream/123456789/15592/1/Abstract.pdf http://umt-ir.umt.edu.my:8080/jspui/bitstream/123456789/15592/2/Thesis%20Aqilah%20P2974%20-%20Full%20Thesis.pdf |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| id |
my-umt-ir.-15592 |
|---|---|
| record_format |
uketd_dc |
| spelling |
my-umt-ir.-155922022-01-17T03:33:33Z Computational fluid dynamics analysis of a barge incorporated with an asymmetrical bridle towline model Nurul Aqilah Binti Mansor Investigation on the configuration of a towline model incorporated with ship towing system performance is obviously necessary to attain navigational towing safety at sea. Instead of employing typical towing models such as single and symmetrical bridle towline models, an asymmetrical bridle towline configuration is then proposed to improve the ship towing performance during operation. This thesis presents Computational Fluid Dynamics (CFD) analysis on the asymmetrical bridle towline model with respect to its effect on course stability and seakeeping performance of the ship towing system in calm water and waves, respectively. Several towing parameters such as various towing angles, towing speeds and towline lengths have been taken into accounts in the simulation. Here, the course stability performance of the towed barge has been analysed in three degrees-of-freedom i.e., surge sway and yaw motions. Meanwhile, the seakeeping characteristic has been assessed at various wavelengths and wave directions involving five degrees-of-freedom i.e., surge, sway, yaw, heave and pitch motions. Universiti Malaysia Terengganu 2020-10 Thesis en http://umt-ir.umt.edu.my:8080/handle/123456789/15592 http://umt-ir.umt.edu.my:8080/jspui/bitstream/123456789/15592/1/Abstract.pdf ed2910aedce3b94e98c145b719cbc536 http://umt-ir.umt.edu.my:8080/jspui/bitstream/123456789/15592/2/Thesis%20Aqilah%20P2974%20-%20Full%20Thesis.pdf 854132686adc91d70b2188563e6525fa http://umt-ir.umt.edu.my:8080/jspui/bitstream/123456789/15592/3/license.txt 8a4605be74aa9ea9d79846c1fba20a33 |
| institution |
Universiti Malaysia Terengganu |
| collection |
UMT Repository System |
| language |
English |
| description |
Investigation on the configuration of a towline model incorporated with ship towing system performance is obviously necessary to attain navigational towing safety at sea. Instead of employing typical towing models such as single and symmetrical bridle towline models, an asymmetrical bridle towline configuration is then proposed to improve the ship towing performance during operation. This thesis presents Computational Fluid Dynamics (CFD) analysis on the asymmetrical bridle towline model with respect to its effect on course stability and seakeeping performance of the ship towing system in calm water and waves, respectively. Several towing parameters such as various towing angles, towing speeds and towline lengths have been taken into accounts in the simulation. Here, the course stability performance of the towed barge has been analysed in three degrees-of-freedom i.e., surge sway and yaw motions. Meanwhile, the seakeeping characteristic has been assessed at various wavelengths and wave directions involving five degrees-of-freedom i.e., surge, sway, yaw, heave and pitch motions. |
| format |
Thesis |
| author |
Nurul Aqilah Binti Mansor |
| spellingShingle |
Nurul Aqilah Binti Mansor Computational fluid dynamics analysis of a barge incorporated with an asymmetrical bridle towline model |
| author_facet |
Nurul Aqilah Binti Mansor |
| author_sort |
Nurul Aqilah Binti Mansor |
| title |
Computational fluid dynamics analysis of a barge incorporated with an asymmetrical bridle towline model |
| title_short |
Computational fluid dynamics analysis of a barge incorporated with an asymmetrical bridle towline model |
| title_full |
Computational fluid dynamics analysis of a barge incorporated with an asymmetrical bridle towline model |
| title_fullStr |
Computational fluid dynamics analysis of a barge incorporated with an asymmetrical bridle towline model |
| title_full_unstemmed |
Computational fluid dynamics analysis of a barge incorporated with an asymmetrical bridle towline model |
| title_sort |
computational fluid dynamics analysis of a barge incorporated with an asymmetrical bridle towline model |
| granting_institution |
Universiti Malaysia Terengganu |
| url |
http://umt-ir.umt.edu.my:8080/jspui/bitstream/123456789/15592/1/Abstract.pdf http://umt-ir.umt.edu.my:8080/jspui/bitstream/123456789/15592/2/Thesis%20Aqilah%20P2974%20-%20Full%20Thesis.pdf |
| _version_ |
1747835826789679104 |