Optimization of Ducted Propeller Design for the ROV (Remotely Operated Vehicle) Using CFD
| Main Authors: | Aldias Bahatmaka, Dong-Joon Kim, Deddy Chrismianto |
|---|---|
| Format: | Article Journal |
| Terbitan: |
, 2016
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/1292406 |
Daftar Isi:
- The development of underwater robot technology is growing rapidly. For reaching the best performance, it is important that the inno-vation on ROV should be focused on the thruster and propeller. In this research, the ducted propeller thruster is used while three types of SHUSKHIN nozzle are selected. The design is compared in ac-cordance with the thruster that has been made as the propulsion device of underwater robots. Each type of the thruster model indicates dif-ferent force and torque. For the analysis, each model is built in Computer Aided Design (Rhinoceros) program packages and Computa-tional Fluid Dynamics (CFD) to find the most optimal model which can produce the highest thrust. Among the entire model, the Kaplan series (Ka5-75) with the type C of nozzle has the highest thrust which is 2.53 N or 25.24% of extra thrust. For the optimization of thrust, genetic Al-gorithms (GA) is used. The GA can search for parameters in large multi-dimensional design space. Thus, the principle can be applied for determining the initial propeller that produces optimum thrust of ROV. The GA has success-fully shown able to obtain an optimal set pa-rameters for propeller characteristics with the best performance.
- The authors would like to thanks for the support of the BK21 plus MADEC human re-source development group in 2016, Pukyong National University, without their help, this paper could not be submitted.