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All Journal Journal of Ocean, Mechanical and Aerospace -science and engineering- (JOMAse)
Wardhana, Ede Mehta
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Aerospace Engineering Decision Sciences, Operations Research & Management Engineering Industrial & Manufacturing Engineering Mechanical Engineering

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Carbon Footprint Estimation for Pole and Line Fishing Vessel According to Its Operation Mode -Study Case at Papua Fisheries- Wardhana, Ede Mehta; Pitana, Trika; Suryanto, Ir.
Journal of Ocean, Mechanical and Aerospace -science and engineering- Vol 30 No 1 (2016): Journal of Ocean, Mechanical and Aerospace -science and engineering- (JOMAse)
Publisher : International Society of Ocean, Mechanical and Aerospace -scientists and engineers- (ISOMAse)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36842/jomase.v30i1.415

Abstract

Carbon Footprint is one of the newest issue that people are concerned about especially on Fisheries business in Indonesia. The ships are growing bigger in terms of number and it makes the environment issue also became more concern for the people’s life and wellbeing. In this experiment, those issues will be analyzed with Carbon Footprint on Fishing Ships in Sorong. This experiment will be analyzed using mathematical analysis based on literature that used in order to get the emission factor and also to calculate the carbon footprint emission on site. Those calculations will be used as basic logic calculation using the emission factor multiplied by fuel consumption. The purpose of this experiment is to understanding the Mode of the operation of the fishing ships in order to calculate the emissions. This experiment purpose is to get estimation of the amount of exhaust gas from fishing ships emission and also to get the constant value for each fuel that used for the fishing ships on the experiment site.
Stability Prediction of a Multi Purpose Vessel Wardhana, Ede Mehta; Soetardjo, Meitha
Journal of Ocean, Mechanical and Aerospace -science and engineering- Vol 61 No 1 (2018): Journal of Ocean, Mechanical and Aerospace -science and engineering- (JOMAse)
Publisher : International Society of Ocean, Mechanical and Aerospace -scientists and engineers- (ISOMAse)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (535.197 KB) | DOI: 10.36842/jomase.v61i1.75

Abstract

Operational determination requirements for Multi Purpose Vessel Ship need to consider the basic functions carried out, namely to carry out the transportation of equipment and combat logistics from the base to the operating area both in the context of amphibious landings and administration landings. Stability predictions are very important to be carried out at the design stage to determine the static stability conditions of the ship as well as its estimated dynamic stability In addition to the basic functions on board the type of Multi Purpose Vessel (MPV) Ship can be given the following additional functions: Transport troops, logistics and equipment from or ships to landing beaches, and sea transportation assistance, in SAR activities. In this manuscript, the MPV will be analyzed for the stability value. Those stability will be analyzed in order to predict whether the stability value in the MPV for the operational ship is feasible or not. The calculation will take into account the value of KN and also limiting KG value. The result is shown that the overall KN value shows good and normal value for the MPV
Co-Authors Soetardjo, Meitha Suryanto, Ir. Trika Pitana