cover
Contact Name
Luthfiana Tarida
Contact Email
luthfianataridawibis@gmail.com
Phone
+6281567696903
Journal Mail Official
jurnalsaintara@amn.ac.id
Editorial Address
Jalan Kendeng No. 307, Sidanegara, Cilacap Tengah, Kabupaten Cilacap, Provinsi Jawa Tengah. 53223
Location
Kab. cilacap,
Jawa tengah
INDONESIA
Saintara : Jurnal Ilmiah Ilmu-Ilmu Maritim
ISSN : 25286676     EISSN : 27466353     DOI : https://doi.org/10.52488
Saintara adalah jurnal ilmiah dan penelitian ilmu - ilmu maritim yang diterbitkan mulai September 2016 secara print-out. Saintara terbit dua tahun sekali, pada bulan Maret dan September dengan ISSN 2528-6676 dan e-ISSN 2746-6353. Saintara diterbitkan oleh Lembaga Penelitian dan Pengabdian Masyarakat, Akademi Maritim Nusantara Cilacap. Saintara bertujuan untuk menghimpun artikel ilmiah dengan ruang lingkup keilmuan nautika, permesinan kapal, pengelolaan pelabuhan, ekonomi maritim, MIPA maritim, hukum maritim, pendidikan maritim, maritime english dan ilmu-ilmu ilmiah lain yang berkaitan dengan kemaritiman.
Arjuna Subject : Umum - Umum
Articles 14 Documents
Search results for , issue "Vol 7 No 2 (2023): SAINTARA (September 2023)" : 14 Documents clear
Optimalisasi Fasilitas Listrik Dermaga dan Peningkatan Keandalan Auxiliary Engine Kapal terhadap Efisiensi Biaya Operasional Kapal di Pelabuhan Tanjung Emas Aditya M. Dewi; Prasongko Prasongko; Muhammad A. L. Pambudi
SAINTARA Vol 7 No 2 (2023): SAINTARA (September 2023)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat, Akademi Maritim Nusantara Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52475/saintara.v7i2.190

Abstract

This research aims to analyze the efficiency of ship operational costs obtained by using dock electricity facilities, which are used as a substitute for using Auxiliary Engines (auxiliary engines), which use fuel oil. The research method used was a mixed method (a combination of qualitative and quantitative). The analysis technique used is cost-benefit analysis (CBA) by comparing fuel oil and shore connections. The analysis results show that using shore connections can reduce ship operational costs by IDR. 6,016,349,488 / year in terms of efficient use of fuel costs, while regarding the reliability of the Auxiliary Engine (AE), the efficiency is up to Rp. 1,903,000,000/ year. After using a shore connection as a substitute for AE, which uses fuel, there will be no damage to the AE, and it can reduce ship repair costs. The use of electricity facilities via shore connection can also support the achievement of the government program, namely Go Green Port (Environmental Friendly), by reducing air pollution from ship exhaust gases as an implementation of MARPOL Annex VI and implementing Permenhub regulation number 29 of 2014 article 37 concerning pollution prevention maritime environment. However, the disadvantages of using shore connections are that the investment costs required for installing cable connections on ships are quite large, and there is an increase in the cost of electricity usage, which is directly proportional to the increase in government electricity rates every year.
Estimasi Kebutuhan Material Cat Pada Bottom dan Lambung Kapal Tongkang 300 Feet Diana L. Mustikawati; Iman Mujiarto
SAINTARA Vol 7 No 2 (2023): SAINTARA (September 2023)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat, Akademi Maritim Nusantara Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52475/saintara.v7i2.214

Abstract

Improvements in terms of protection against corrosion are carried out regularly in the shipping industry. One alternative that is used is painting or coating. Painting is a method to prevent the plate from corroding. Coating is a stage that must be passed in the ship repair and construction process. In the ship repair process, material needs are importhant things that must be planned. The paint or coating material used in this study is paint according to specifications for the shipping industry. The purpose of this study was to obtain the required cat consumption based on surface area reference. The ship repair and construction process includes coating or painting work. The need for paint is based on the surface area of the underwater, bottom and topside of the 300 feet barge that will be painted. This research is a quantitative research where the final result is in the form of numbers. Results of calculating the area of ​​the ship: a. Flat bottom painting of 1926.06 m2; b. Painting the lower vertical area of ​​22.32 m2; c. Painting the lower area of ​​717.82 m2 and d. Painting of the topside area of ​​296.5 m2. The calculation of the cat's needs is that the underground (flat and vertical bottom) is 1717.96 liters and the bottomtop and topside are 738.24 liters. The research conclusions obtained were that the smallest volume of cat used in underwater painting was 1717.96 liters and in the bottom - topside area was 738.24 liters and the surface area under water (flat bottom and vertical bottom) was 2150.38 m2 (~2150 m2) and the bottom-topside area is 1014.32 m2 (~1014 m2).
Analisis Penanganan Penyandaran Kapal untuk Menghindari Container Delay Mahsunah E. Rahayuningsih; Candra O. Putri; Mar’atus Sholikah; Deri Herdawan; Marselia Marselia
SAINTARA Vol 7 No 2 (2023): SAINTARA (September 2023)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat, Akademi Maritim Nusantara Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52475/saintara.v7i2.221

Abstract

PT Indo Container Lines is an international transportation firm that offers import/export, stevedoring, freight forwarding, and agency services. The investigation of ship berthing handling at PT Indo Kontainer Sarana BUP Multipurpose Terminal is the primary focus of this study. There are a number of underlying issues that need to be addressed in this study, including: the nature of the process by which container delays occur during ship berthing; the nature of the factors that contribute to such delays; the nature of the impact that results from such delays; and the nature of the agent's efforts to overcome such delays. The purpose of this study is to find ways to reduce the time it takes for ships to dock, which would otherwise cause the consignee to wait longer for their shipment and result in higher Terminal Handling Charges (THC). Ship berthing procedures and container loading and unloading operations at storage facilities for stacked cargo are included. This study employs the descriptive research approach and gathers its data via observation, interviews, documentation, and a review of the relevant literature. According to the study's findings, the problem with the MV Icon Corintus's berth might be solved if the ships, agents, and loading/unloading procedures all worked together more efficiently. This is done so that BUP PT Indo Kontainer Sarana doesn't have to pay extra to deal with ships parked at the port, disassemble containers, and stack them. Agents are responsible for docking ship operations, such as maintaining damaged engines or defective loading and unloading equipment.
Analisis Pengaruh Iklim Keselamatan terhadap Keselamatan Pelayaran pada Perusahaan Pelayaran Kapal Penumpang di Surabaya Mudiyanto, Mudiyanto; Djamaludin Malik; Wisnoe Widodo; Rizky, Syabania B.
Saintara : Jurnal Ilmiah Ilmu-Ilmu Maritim Vol 7 No 2 (2023): SAINTARA (September 2023)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat, Akademi Maritim Nusantara Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52475/saintara.v7i2.226

Abstract

This study examines the effect of safety climate on shipping safety. The purpose of this study was to analyze the influence of the passenger ship safety climate on shipping safety. This study used a questionnaire as a data collection instrument with non-probability sampling techniques at the Port of Tanjung Perak Surabaya and 100 respondents who participated in this study. The inferential statistical method used in the analysis of research data is Partial Least Square (PLS). Instrument reliability is acceptable with Cronbach alpha values and composite reliability values above 0.70. The results of hypothesis testing in this study are that the safety climate has a significant effect on shipping safety. This means that to achieve shipping safety, the safety climate needs to be considered in indicators of safety procedures, communication and safety involvement of the crew. The conclusion of this study is that the safety climate in implementing the ISM Code promotes and disseminates a culture of safety, especially shipping safety on passenger ships.
Pemeliharaan Alat Keselamatan Kapal Liferaft dan Alat Pemadam Api Ringan Kapal TB. Rizaluta Patra 3202 oleh PT. Spectra Tirtasegara Line Indriyani Indriyani; Elsa A. Stantika; Altril Rayendra; Dhimas R Hartanto
SAINTARA Vol 7 No 2 (2023): SAINTARA (September 2023)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat, Akademi Maritim Nusantara Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52475/saintara.v7i2.228

Abstract

Shipping safety equipment is the most important part for the ship to support ship activities during the voyage, including the security and safety of the ship's crew, cargo, passengers and the ship itself. Maintenance of ship safety equipment must be carried out as a condition for ships to be able to sail / seaworthy in accordance with established regulations in order to reduce the risk of accidents while sailing. This study will discuss the maintenance of 2 (two) safety devices on board the TB Rizaluta Patra 3202 by PT Spectra Tirtasegara Line. The method named in this writing uses data collection methods which include observation methods, interview methods, documentation methods, and library research methods. as well as a qualitative descriptive method to find out the information needed. Based on the research results, the authors conclude that PT. Spectra Tirtasegara Line has carried out maintenance of liferaft safety equipment and fire extinguishers as well as carried out feasibility checks to support ship safety and security in order to reduce risks in the event of an accident, reduce technical problems when using / developing liferaft and also ready-to-use fire extinguishers if they occur emergency state.
Pengaruh Variabel Putaran (RPM) terhadap Temperatur Gas Buang Mesin Penggerak Utama Type MAN B&W 31990 KW pada Kapal Kontainer Lilik Budiyanto; Sugeng Haryadi
SAINTARA Vol 7 No 2 (2023): SAINTARA (September 2023)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat, Akademi Maritim Nusantara Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52475/saintara.v7i2.229

Abstract

The research conducted is an analysis of the effect of the main engine rotation (main engine) which tends to change during operation on the exhaust temperature of the main engine on a container ship with a weight of 35981GT. We conducted this research on a container ship KM SPIL Citra PT Salam Pacific Indonesia route during a cruise from Balik Papan Port, East Kalimantan to Bitung Port, North Sulawesi. The purpose of this research is to understand and find out how the main engine speed is determined accordingly so that the main engine exhaust gas is stable and not too high which causes the main engine performance decrease. The test is carried out when the ship is sailing in the middle of the sea in full away condition, the main propulsion engine (main engine) operates at 0.52 Rpm to 57 Rpm with an average running hour for each round of 4 hours. The maximum exhaust gas temperature obtained is 260 C. and the minimum temperature obtained is 230 C with an average temperature of cooling seawater and constant engine room temperature. The conclusion is known that the higher the main engine rotation, the higher the exhaust gas temperature of the main engine so that it is necessary to pay attention to the maximum Rpm limit of the engine so that high temperatures do not occur.
Komunikasi Efektif VHF Channel 12 di Alur Janny A. Djari; Arya Widiatmaja; Bayu Ardianto; Awal Mudzakir
SAINTARA Vol 7 No 2 (2023): SAINTARA (September 2023)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat, Akademi Maritim Nusantara Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52475/saintara.v7i2.230

Abstract

Effective communication is essential to prevent collision hazards or other hazards while navigating. VHF Radio is a communication tool that plays an essential role in communicating on board the ship. The Sampit shipping channel uses VHF radio Channel 12 as a pilot channel to assist the communication process when the boat moves in the channel. This study reviews the factors that impact effective communication using VHF Channel 12 radio and the effects caused by communication between ships or shore radio stations not going well. This study aimed to find out how to optimize the use of VHF Channel 12 radio as a pilot channel when the ship is maneuvering in the Sampit channel. The qualitative descriptive method refers to primary and secondary data collected previously, the research method used in this study. The data collected is in the form of articles, journals, news, and regulations related to the use of VHF Channel 12 radio when the ship is operating in the Sampit channel, as well as direct unstructured interviews with the Captain and Ship Officers and Pilots, to find out the factors that impede communication. In the Sampit channel and its impacts. After that, an analysis was conducted to optimize communication in the Sampit channel to assist the ship's maneuvering process. The conclusion obtained is that the provision of strict sanctions for vessels that use VHF Channel 12 as a Pilot channel services for other matters outside their designation is urgently needed to provide a deterrent effect and also training institutions that offer certification of expertise to provide more understanding to training participants regarding the designation function from the VHF Channel 12 as a Pilot Channel.
Analisis Gaya Belajar pada Taruna Teknika dalam Perkuliahan Fisika Terapan Sub Materi Fluida sebagai Bentuk Penerapan Pembelajaran Berdiferensiasi Lusiani Lusiani; Andi Hendrawan; Fajar Firmansyah; Supriyanto Supriyanto
SAINTARA Vol 7 No 2 (2023): SAINTARA (September 2023)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat, Akademi Maritim Nusantara Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52475/saintara.v7i2.231

Abstract

An educator should understand the learning style of each student, this is because an individual's learning style can be different from other individuals. The differences in learning styles must be managed properly so that learning objectives can be achieved. The problem with lectures is that most educators do not know that there are differences in individual learning styles and do not manage them properly. The purpose of this study is to analyze the Learning Styles of Technical Cadets in Applied Physics Lectures in Fluid Sub Material as a Form of Differentiated Learning Application. This study uses a combination research method between observation and literature review. The author takes a location in the AMN Cilacap Engineering Study Program by utilizing instruments in the form of 2 media, namely Google Forms and Mentimeter. It was concluded that the analysis of Learning Styles in Technical Cadets in Applied Physics Lectures in the Sub Material of Fluids as a Form of Differentiated Learning Application obtained the value that the choice of learning style in the first order is the choice of Auditory learning style, while the choice of learning style in the second order is the choice of the Visual learning style and the choice of style learning in the third or last order, namely the choice of Kinesthetic learning styles. Analysis of the choice of learning styles can be used as a form of implementing differentiated learning.
Thermohydraulic Analysis of Ocean Thermal Energy Conversion Andi Hendrawan; Aji K. Hendrawan; Sri Pramomo; Lusiani Lusiani
SAINTARA Vol 7 No 2 (2023): SAINTARA (September 2023)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat, Akademi Maritim Nusantara Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52475/saintara.v7i2.233

Abstract

Thermohydraulic analysis is a mandatory analysis for power plants, including in this case marine thermal power plants (OTEC = ocens thermal energy conversion). The application to OTEC shows that temperature and pressure are things that must be considered, the higher the surface temperature, the greater the output power. Calculation of heat flow is a variable that is determined before a plant is built. This study aims to make a mathematical analysis of heat flow or thermohydraulic. The study uses the study of the heritage of Mendalan so that modeling and determination of design variables are formed, including heat flow in the pipe, diameter, hot and cold water discharge and boiler variables
The Students’ Perception toward Warming-Up Activities in Increasing the Motivation in Learning Maritime English II Yoana G.P. Lengari; Maria D.A. Pavita
SAINTARA Vol 7 No 2 (2023): SAINTARA (September 2023)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat, Akademi Maritim Nusantara Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52475/saintara.v7i2.234

Abstract

This study aims to determine the students’ perception towards warming-up activities to boost their motivation in learning Maritime English II. The object of this study is 18 students from the fourth-semester Engineering Program in Akademi Maritim Nusantara Cilacap. This is a descriptive-qualitative study. The data for this study is obtained from observation and questionnaires. The questions consisted of three categories that indicated the students’ perception toward warming-up activities; they were (1) Indicators of Warming-up and Principles, (2) Indicators of Background Knowledge of Warming-up Activities, and (3) Indicators of Motivation and Warming-up Activities. The study showed that the students positively percieved warming-up activities in Maritime English II lessons. The questionnaire result showed that the majority of the respondents answered the questions with Strongly Agree and Agree for most of the questions given. It indicated that they positively perceived the warming-up activities as a way to help motivate them to learn Maritime English II.

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