cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Prof. Dr. Semin
Contact Email
seminits@gmail.com
Phone
+6283856825999
Journal Mail Official
ijmeirjournal@gmail.com
Editorial Address
Department of Marine Engineering, Faculty of Marine Technology, Institut Teknologi Sepuluh Nopember Surabaya Indonesia
Location
Kota surabaya,
Jawa timur
INDONESIA
International Journal of Marine Engineering Innovation and Research
Published by Institut Teknologi Sepuluh Nopember Surabaya
ISSN : 25415972     EISSN : 25481479     DOI : ttp://dx.doi.org/10.12962/j25481479
Core Subject : Science, Social, Engineering,
Automotive Engineering Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Physics Transportation
International Journal of Marine Engineering Innovation and Research (IJMEIR) is an open-access journal, which means that visitors all over the world could publish, read, download, cite and distribute papers published in this journal for free of cost. IJMEIR journal has a vast group of visitors, a far-reaching impact and pretty high citation. IJMEIR adopts a peer-review model, which insured fast publishing and convenient submission. IJMEIR now cordially inviting you to contribute or recommend quality papers to us. This journal is geared towards the dissemination of original innovation, research and practical contributions by both scientists and engineers, from both academia and industry. Theses, dissertations, research papers, and reviews associated with all aspects of marine engineering, marine sciences, and marine technology are all acceptable for publication. International Journal of Marine Engineering Innovation and Research (IJMEIR) focus and scopes are preserve prompt publication of manuscripts that meet the broad-spectrum criteria of scientific excellence. Areas of interest include, but are not limited to: Automotive Biochemical Biology Biomedical science Biophysics and biochemistry Chemical Chemistry Combat Engineering Communication Computer science Construction Energy Energy storage Engineering geology Enterprise Entertainment Environmental Environmental Engineering Science Environmental Risk Assessment Environmental technology Financial Engineering Fire Protection Engineering Fisheries science Fishing Food Science and Technology Health Care & Public Health, Health Safety Health Technologies Industrial Technology Industry Business Informatics Machinery Manufacturing Marine Engineering Marine sciences Marine technology Marine biology Marine economic Marine engines Marine fisheries Marine fuel Marine geology Marine geophysic Marine management Marine oil and gas Marine policy Material sciences Materials science and engineering Mathematics Mechanics Medical Technology Metallurgical Micro-technology Military Ammunition Military Technology Military Technology and equipment Mining Motor Vehicles Naval Engineering Neuroscience Nuclear technology Ocean Robotics and Automation Safety Engineering Sanitary Engineering Space Technology Statistics Traffic Transport Visual Technology
Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)
Articles 1,115 Documents
 89   90   91   92   93 
Sustainability Checklist for Transport System Plan for Mangrove Eco-Park Moch Zamani Achmad; Syed Ahmad Iskandar Syeed Arifin; Ahmad Faizal Ahmad Fuad; Asmawi Abdul Malik; Ismail Zainol
International Journal of Marine Engineering Innovation and Research Vol. 2 No. 2 (2018)
Publisher : Department of Marine Engineering, Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25481479.v2i2.6114

Abstract

Preservation of mangrove, like efforts on preservation of other natural ecosystem, is directly connected to sustainability. Eco-park as one model of mangrove eco-tourism is well accepted worldwide. Mangrove eco-park comprises of accommodations, edutainment centre, galleries, restaurants, etc. If these facilities are not properly planned and sustainability elements are not incorporated they will have negative effects to the preservation effort. The incorporation of sustainability elements in planning is already a standard practice by many district councils in developed countries like US and UK. Developers are to conform to the sustainability checklists failing which their project many not be approved. To be able to accommodate all type of development proposal the checklists are generic. Conformation to sustainability is required overall rather than the project systems and sub-systems. Therefore the checklists can be used for control purposes but with great limitations. System specific sustainability is required. This study identifies the generic model of a typical mangrove eco-park systems, sub and sub-sub systems and proposed their individual primary sustainability elements. A simplified model has been applied to the planning of transport system for Tanjong Pelepas Eco-Park (TPEP), a mangrove preservation effort by a Malaysian Port Authority. Thirty three eco-park sub-sub-systems have been prioritised and their primary sustainability elements identified. Parties responsible for the sustainability elements, either designer or TPEP operator, or both have been identified. The checklist is expandable and could be used to develop TPEP’s standard operating procedures.
Development of Marine and Coastal Tourism Based on Blue Economy Dimas Tegar; Raja Oloan Saut Gurning
International Journal of Marine Engineering Innovation and Research Vol. 2 No. 2 (2018)
Publisher : Department of Marine Engineering, Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25481479.v2i2.6115

Abstract

Marine and coastal tourism as one of the largest segments of the maritime economy sector, as well as the largest component of the tourism industry, often leads to controversy over environmental impact and compatibility with other human activities. The application of economic and tourism concepts that are oriented towards environmental conservation and natural resources is one option to overcome the problem. The Blue Economy concept offers an economic concept based on ecosystem principles, where the development will not only generate economic growth but also ensure ecological and social sustainability. In addition, the concept of ecotourism also offers a tourism activity that prioritizes aspects of nature conservation and improving the welfare of the community.
Design of Flettner Rotor in Container Carrier 4000 DWT with CFD Irfan Syarif Arief; Agoes Santoso; Abdullah Azzam
International Journal of Marine Engineering Innovation and Research Vol. 2 No. 2 (2018)
Publisher : Department of Marine Engineering, Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25481479.v2i2.6116

Abstract

Flettner rotor is a technology that utilizes the natural wind to help the oncoming vessel. The working principle of the flettner rotor corresponds to the theory of magnus effect, in which the force arises due to the difference in pressure between the two sides of the flettner rotor. In this research the simulated flettner rotor has a diameter of 3 meters with a height of 18 meters. Simulations were performed 16 times with variations performed on rotation of rotor (0, 100, 300, and 500 rpm) and wind speed (5, 10, 15, and 20 knots). Flettner rotor analysis is done by computational fluid dynamic method. CFD results state that the largest coefficient lift value is on the flettner rotor with rotation 500 rpm with wind speed 20 knots that is equal to 91,13. While in its use of 4000 DWT container vessel, flettner rotor is more work at the speed of vessel 10 knot with rotation speed of flettner rotor 500 rpm and wind speed 5 knot that is equal to 17,438% from force that must be expended to move ship.
Evaluation of Container Terminal Arrangement By Computer Simulation Takeshi Shinoda; Hideyo Inutsuka; Putu Hangga; Tiago Novaes Mathias
International Journal of Marine Engineering Innovation and Research Vol. 2 No. 2 (2018)
Publisher : Department of Marine Engineering, Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25481479.v2i2.6117

Abstract

With growing ship size and demand for effective handling of container cargoes in recent years, automation has inevitably took place in almost all aspect of modern terminal operation. So far, automation has been led by the large terminals in Europe and North America and soon it will become a pressure for terminals in developing countries to go for automation. The drawbacks heavily rely on the initial investment cost and question arises with regard to effectiveness of automation for medium and small size container terminals. A visual environment that simulates container terminal operation is developed to facilitate investigation advantage and disadvantages of automated container terminal compared to conventional container terminal. A discrete event model for container handling process and agent-based model for path mover flow system is built and validated based on operating terminal in real world and visually simulated to serve the objective. The result of the computer simulation is an evaluation of performance metric for both terminal concepts under similar arrangements. In addition, visual simulation was able to notify the area where advantage and disadvantage of both concepts will take place during operation.
Analysis Of Stress Distribution Connection System To Knock Down River Ferry Edi Jadmiko; Irfan Syarief Arief; Cahyo Putro Indro Suseno
International Journal of Marine Engineering Innovation and Research Vol. 2 No. 2 (2018)
Publisher : Department of Marine Engineering, Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25481479.v2i2.6118

Abstract

Musi river is a wide and very long river used by local citizen for the fro. Water transportation remains the choice of local citizen though other infrastructure was built. Hence today, water transportation remains best choice because it has better time compared to landline.. This research aims to get simple solution which is quite good, effective, and quick when needed, then author made Knock Down River Ferry design. Knock Down River Ferry consists of certain size pontoon. Of course this ferry have advantages in moving and assembling. This pontoon can easly assembled in few day and various river width. In this Research there is problem identification and formulation about pontoon joints design of the ferry so force can distributed evenly when receive load.. The analysis process obtained the strength of the lock with the variety conditions of the ships, the largest stress lies on the lock number 10 on the ship moving conditions with a speed of 8 knots for 31.85 MPa with safety factor 8.635 and the lowest on the lock number 1 on the floating condition with stress for 0.91 MPa.
Heat Transfer Analysis of Thermal Oil Plant on Fuel Oil Tanks of 17500 LTDW Product Oil Tanker Taufik Fajar Nugroho; Wolfgang Busse; Ede Mehta Wardhana; Juda Imanuel Osvaldo Panggabean
International Journal of Marine Engineering Innovation and Research Vol. 2 No. 2 (2018)
Publisher : Department of Marine Engineering, Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25481479.v2i2.6119

Abstract

The thermal oil system is one type of heater that widely used on ships. The system is an important system used to heat fuel that will be used for the operation of the main engine, auxiliary engine, and boiler. This system has been installed on 17500 LTDW Product Oil Tanker, MT. Parigi, but not yet tested so that it does not know whether the system is able or not to transfer heat from heating equipment (boiler and economizer) to each fuel tank in accordance with the desired value. Therefore, this research performs an engineering evaluation in term of heat transfer analysis to ensure that the heat transfer process of thermal oil from heating equipment to the fuel tanks is already meeting the required temperature or not. This analysis is done by using thermodynamic equation, namely heat balance equation and heat loss equation. The result shows that the heat transfer of thermal oil to each fuel tank corresponds to the desired value, namely 180oC for the thermal oil inlet temperature to each fuel tank and 140oC for the thermal oil re-enter temperature to the heating equipment.
Technical Overview Of Biogas Utilization as Fuel of Boat Engine Nilam Sari Octaviani; Semin
International Journal of Marine Engineering Innovation and Research Vol. 2 No. 2 (2018)
Publisher : Department of Marine Engineering, Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25481479.v2i2.6120

Abstract

The depletion of world energy reserves and the increasing levels of environmental pollution, increase human creativity. Discoveries on environmentally friendly renewable energy-making technologies are increasingly widespread. One of them is the manufacture and utilization of biogas as an alternative fuel. Biogas is one of renewable energy sources with bio gas production process from organic material like cattle dung with the help of bacteria decomposers. By conducting a literature study on biogas utilization and calculation analysis, biogas application was applied as an outboard fuel engine with 10 horse power in a boat capable of crossing for 10 minutes with a capacity of 1 to 2 passengers, such as private boats owned by coastal communities or boats used by traders on floating markets in the Kalimantan area.
Analysis of Lift and Drag of Mono-foil Hysucat due to Longitudinal Foil-placement Variation Ketut Suastika; Regi Y. Dikantoro; Dedi B. Purwanto; Dony Setyawan; Wing H. A. Putra
International Journal of Marine Engineering Innovation and Research Vol. 2 No. 2 (2018)
Publisher : Department of Marine Engineering, Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25481479.v2i2.6121

Abstract

CFD simulations were conducted to study the effects of a hydrofoil and its relative placement in the longitudinal direction on the total resistance of a mono-foil hysucat (hydrofoil supported catamaran). Three foil positions were considered: (i) precisely below the vessel’s center of gravity, (ii) 3 chord-lengths aft from position 1 and (iii) 6 chord-lengths aft from position 1. At relatively low speed (volumetric Froude number FnV < 1.8), the hydrofoil results in an increase of the total resistance of the hysucat (up to 4.43%). At relatively high speed (FnV > 1.8), the hydrofoil results in a decrease of the total resistance (up to 34.86%). The resistance coefficient first increases, takes a maximum value and then decreases with increasing Froude number. The maximum value is observed at FnV approximately equal to 1.4 (or Fn approximately equal to 0.5), consistent with previous observations. The most optimum foil placement is that precisely below the center of gravity of the vessel.
Analysis of Three Phases Asynchronous Slip Ring Motor Performance Feedback Type 243 Sardono Sarwito; Semin; Achmad Suherman
International Journal of Marine Engineering Innovation and Research Vol. 2 No. 1 (2017)
Publisher : Department of Marine Engineering, Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25481479.v2i1.6122

Abstract

Induction motor is an Alternating Current Electric Motor (AC), this motor most widely used. There are two types of rotor on three-phasess asynchronous motor, the squirrel-cage rotor and the slip ring rotor. Every motor has its own characteristic, it have been affect the used of the motor. In this research is aiming to know three-phasess asynchronous slip ring motor performance on unloaded and loaded condition. On its condition, the variation resistance starting from 0(ohm) - 25(ohm). The results of three-phasess asynchronous slip ring motor on unloaded condition having maximum output power 58 W and maximum torque 0.22 Nm in 25(ohm) of resistance. While in the condition loaded having a maximum Pin 131,5 W, maximum Pout 109,31 W, maximum torque 2,08 Nm and maximum efficiency 95%. The analysis was done by knowing the relation between torque vs speed and efficiency vs load. The result shows that the increasing of motor speed have been give affect the decreasing of motor torque in according with the torque formula. In the other result, it can be seen that increasing of the load, efficiency have been increase.
Analysis of Engine Propeller Matching of DC Motor as a Main Propulsion Eddy Setyo Koenhardono; Juniarko Prananda; Ekaprana Danian
International Journal of Marine Engineering Innovation and Research Vol. 2 No. 1 (2017)
Publisher : Department of Marine Engineering, Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25481479.v2i1.6123

Abstract

The development of ship always searches through the most benefits system for reducing costs of propulsion system without increase pollution. Diesel propulsion system or also known as conventional propulsion system is efficient but requires high operating costs and increase high level of marine pollution. Electrical propulsion system is using electric motors as the prime mover of the propeller. There are 2 types of electric motors that will be used for research of electric propulsion system, there are; DC motors and three-phases induction motor. As the use of DC motor as a prime mover for this electrical propulsion system, this study determines the characteristic between voltage terminal with torque and also field current with torque. It results that torque produced by the DC motor is in the same magnitude with the speed (RPM). The higher the speed have shaped the value of the torque. The input and terminal voltages adjusts all variables and results. In this study, different field voltage creates different pattern of motor envelope. Its manner to propeller curve occurs total different results. With field voltage of 50V, the ranges of motor envelope immoveable in the point of 150% of present speed and 160%. While field voltage of 60V serves larger ranges of motor envelope which possible to reach further than 50V curve.

Page 91 of 112 | Total Record : 1115

 89   90   91   92   93 

Filter by Year

2016 2026


Reset
Filter By Issues
All Issue Vol. 11 No. 1 (2026) Vol. 10 No. 4 (2025) Vol. 10 No. 3 (2025) Vol 10, No 2 (2025) Vol. 10 No. 2 (2025) Vol. 10 No. 1 (2025) Vol 10, No 1 (2025) Vol 9, No 4 (2024) Vol. 9 No. 4 (2024) Vol. 9 No. 3 (2024) Vol 9, No 3 (2024) Vol 9, No 2 (2024) Vol. 9 No. 2 (2024) Vol 9, No 1 (2024) Vol. 9 No. 1 (2024) Vol. 8 No. 4 (2023) Vol 8, No 4 (2023) Vol 8, No 3 (2023) Vol. 8 No. 3 (2023) Vol 8, No 2 (2023) Vol. 8 No. 2 (2023) Vol. 8 No. 1 (2023) Vol 8, No 1 (2023) Vol 7, No 4 (2022) Vol. 7 No. 4 (2022) Vol. 7 No. 3 (2022) Vol 7, No 3 (2022) Vol 7, No 2 (2022) Vol. 7 No. 2 (2022) Vol 7, No 1 (2022) Vol. 7 No. 1 (2022) Vol. 6 No. 4 (2021) Vol 6, No 4 (2021) Vol 6, No 3 (2021) Vol. 6 No. 3 (2021) Vol 6, No 2 (2021) Vol. 6 No. 2 (2021) Vol. 6 No. 1 (2021) Vol 6, No 1 (2021) Vol 5, No 4 (2020) Vol. 5 No. 4 (2020) Vol 5, No 3 (2020) Vol. 5 No. 3 (2020) Vol 5, No 2 (2020) Vol. 5 No. 2 (2020) Vol 5, No 1 (2020) Vol. 5 No. 1 (2020) Vol. 4 No. 3 (2019) Vol 4, No 3 (2019) Vol 4, No 2 (2019) Vol. 4 No. 2 (2019) Vol 4, No 1 (2019) Vol. 4 No. 1 (2019) Vol. 3 No. 4 (2019) Vol 3, No 4 (2019) Vol 3, No 3 (2019) Vol. 3 No. 3 (2019) Vol 3, No 2 (2018) Vol. 3 No. 2 (2018) Vol 3, No 1 (2018) Vol. 3 No. 1 (2018) Vol 2, No 4 (2018) Vol. 2 No. 4 (2018) Vol. 2 No. 3 (2018) Vol 2, No 3 (2018) Vol 2, No 2 (2018) Vol. 2 No. 2 (2018) Vol. 2 No. 1 (2017) Vol 2, No 1 (2017) Vol. 1 No. 4 (2017) Vol 1, No 4 (2017) Vol 1, No 3 (2017) Vol. 1 No. 3 (2017) Vol. 1 No. 2 (2017) Vol 1, No 2 (2017) Vol. 1 No. 1 (2016) Vol 1, No 1 (2016) More Issue