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Majalah Ilmiah Bahari Jogja
Published by Sekolah Tinggi Maritim Yogyakarta
ISSN : 16939484     EISSN : 26218313     DOI : https://doi.org/10.33489/mibj.v16i2.147
Core Subject : Economy, Science, Education, Engineering,
Computer Science & IT Economics, Econometrics & Finance Education Engineering Transportation
Published twice (edition) in February and July. Contains articles of research, thought, or literature studies in maritime sciences, (shipping, marine, navigation, machinery, etc.), management and policy science, and transportation science.
Arjuna Subject : -
Articles 131 Documents
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Optimalisasi Perawatan Sistem Pendingin Mesin Utama Di Kapal MV. Nusantara Pelangi 101 Andriyan Adi Pratama; Ningrum Astriawati; Paulus Suhardi Waluyo; Ruwinta Wahyudiyana
Majalah Ilmiah Bahari Jogja Vol 20 No 1 (2022): Februari
Publisher : Sekolah Tinggi Maritim Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33489/mibj.v20i1.289

Abstract

Pada mesin penggerak utama di setiap kapal selalu mengalami over heating atau panas yang berlebih. Untuk itu diperlukan sistem pendingin untuk menormalkan suhunya kembali. Over heating dapat membahayakan mesin penggerak utama, oleh sebab itu dibutuhkan kemampuan perawatan sistem pendingin yang benar. Penelitian ini bertujuan untuk mengetahui cara bagaimana perawatan sistem pendinginan pada Mesin penggerak utama tipe G8300ZC30B sebagai penggerak utama di Kapal MV. Nusantara Pelangi 101 milik perusahaan PT. Jatim Perkasa Lines. Pengumpulan data diperoleh dari observasi, wawancara dan dokumentasi. Analisis data pada penelitian ini dengan analisa deskriptif. Hasil dari penelitian ini adalah perawatan sistem pendingin mesin utama MV. Nusantara Pelangi 101 sudah berjalan optimal, sistem pendingin menggunakan sistem pendingin tertutup, bagian-bagian yang dirawat meliputi sea chest, pipa, saringan atau filter air laut, S.W Pump, FW Pump,, F.W Cooler, Expansion Tank, dan kran yang sudah sesuai dengan prosedur.
Analisis Proses Bongkar Muat Oil Product Pada Kapal Tanker Sri Sartini; Marcelina Wahyu Setiawati; Tomy Agus Samarta; Asep Cahyono
Majalah Ilmiah Bahari Jogja Vol 20 No 1 (2022): Februari
Publisher : Sekolah Tinggi Maritim Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33489/mibj.v20i1.290

Abstract

Muatan Oil Product termasuk ke dalam muatan berbahaya yang membutuhkan perhatian khusus dan kehati-hatian dalam penanganannya. Tujuan penelitian ini adalah untuk mengevaluasi kegiatan muat bongkar oil product pada MT.Sharon guna mendapatkan praktik kegiatan muat bongkar yang aman dan efektif. Penelitian ini menggunakan metode deskriptif kualitatif dengan mendeskripsikan proses bongkar dan muat MT Sharon. Sementara itu teknik pengumpulan data didapatkan melalui penelitian lapangan field research dengan penggabungan metode observasi, dokumentasi, interview mendalam, dan studi Pustaka. Hasil penelitian ini menunjukkan bahwa proses muat dan bongkar di MT. Sharon dilaksanakan dengan prosedur yang teliti dan detail penuh kehati-hatian. Penanganan muatan telah mengacu Manual Book sesuai ISM Code sehingga risiko bahaya yang mengancam keselamatan jiwa dan kerusakan pada lingkungan maupun kapal dapat dihindari.
Prosedur Clearance In Dan Clearance Out Kapal Milik PT. Salam Pacific Indonesia Lines Bellin Fattah Bellin Fattah; Iswanto Iswanto; Ningrum Astriawati; Handoyo Widyanto
Majalah Ilmiah Bahari Jogja Vol 20 No 1 (2022): Februari
Publisher : Sekolah Tinggi Maritim Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33489/mibj.v20i1.292

Abstract

Tujuan dari penelitian ini adalah untuk mengetahui prosedur clearance in dan clearance out kapal milik PT. Salam Pacific Indonesia Lines di Pelabuhan Tanjung Priok. Penelitian ini menggunakan metode pendekatan deskriptif kualitatif. Metode pengumpulan data terbagi menjadi 4 bagian yaitu: metode observasi secara langsung di lapangan,) metode interview atau wawancara dengan kepala cabang beserta staf atau karyawan PT. Salam Pacific Indonesia Lines (SPIL) Cabang Jakarta, metode documenter terkait dengan dokumen yang diperlukan pada saat proses clearance in dan clearance out kapal, metode studi pustaka yang berhubungan dengan prosedur clearance in dan clearance out kapal. Dari hasil penelitian disimpulkan bahwa di dalam kegiatan clearance in dan clearance out kapal pihak dinas luar PT. Salam Pacific Indonesia Lines diharuskan melakukan kegiatan tepat dan cepat. Prosedur sudah dilakukan dengan baik. Semua kegiatan sudah terorganisir untuk mengurangi kesalahan saat melakukan kegiatan clearance in dan clearance out kapal tersebut.
Pemeliharaan dan Penggunaan Alat- Alat Keselamatan Robi Dwi Saputra; Yudhanita Pertiwi; seno warsito; Yusuf Priyono
Majalah Ilmiah Bahari Jogja Vol 20 No 1 (2022): Februari
Publisher : Sekolah Tinggi Maritim Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33489/mibj.v20i1.294

Abstract

Alat keselamatan adalah salah satu hal paling krusial yang harus mendapatkan perhatian dan alat-alat ini wajib dimiliki oleh semua kapal. Tujuan penelitian ini adalah untuk mengetahui pemeliharaan dan penggunaan alat – alat keselamatan pada KM. Camara Nusantara 2 yang dimiliki oleh PT. Wirayuda Maritim. Penelitian ini menggunakan pendekatan deskriptif kualitatif untuk menganalisis dan menggambarkan pemeliharaan dan penggunaan alat – alat keselamatan pada KM. Camara Nusantara 2 yang dimiliki oleh PT. Wirayuda Maritim. Dalam pengumpulan data, peneliti menggunakan beberapa teknik, yaitu observasi, wawancara dan dokumentasi. Penelitian yang dilakukan di KM. Camara Nusantara 2 ini menunjukkan bahwa para crew kapal melaksanakan pemeliharaan alat – alat keselamatan dengan baik dan sesuai standar SOLAS (Safety of Life at Sea).
Strategi Manajemen Coping Program Pembinaan Fisik Dan Mental Dalam Mempersiapkan Calon Taruna/Taruni Baru Karjono Karjono; Tini Utami; Evyana Diah Kusumawati; Devi Kusumaningrum
Majalah Ilmiah Bahari Jogja Vol 20 No 1 (2022): Februari
Publisher : Sekolah Tinggi Maritim Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33489/mibj.v20i1.295

Abstract

Stres pada taruna/taruni baru disebabkan kesulitan dalam melakukan penyesuaian diri dibidang akademik maupun non akademik. Binafital bagaian dari syarat wajib untuk taruna/taruni baru sebelum mereka dikatakan sebagai taruna/taruni. Tujuan dari penelitian ini adalah untuk mengetahui strategi manajemen coping program pembinaan fisik dan mental dalam mempersiapkan calon taruna/taruni baru Politeknik Bumi Akpelni. Metode penelitian yang digunakan adalah metode penelitian kualitatif berdasarkan observasi langsung kepada narasumber. Hasil penelitian menunjukkan manajemen coping stres diketahui bahwa subjek berjenis kelamin laki-laki 75,6 % lebih banyak menggunakan problem focused coping dibandingkan menggunakan emotion focused coping 24,4 %. Subjek berjenis kelamin perempuan 87% secara keseluruhan lebih menggunakan problem focused coping dibandingkan menggunakan emotion focused coping 23%.
Analisis Winding Insulation Pada Performa Induksi Motor Tiga Phase Berbasis Logika Fuzzy Fajar Pujiyanto
Majalah Ilmiah Bahari Jogja Vol 20 No 2 (2022): Juli
Publisher : Sekolah Tinggi Maritim Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33489/mibj.v20i2.296

Abstract

The three-phase induction motor is the best option for driving machinery in the industrial world, it was chosen because of its reliability and easy maintenance. Maintaining the performance of induction motors is important to avoid motor malfunctions and maintain industrial production. The performance degradation is due to mechanical, electrical, and environmental influences. Detecting problems early is necessary for repairs to be carried out as soon as possible to avoid further damage. The cause of failure in the winding is influenced by the value of the insulation resistance. Factors causing changes in the IR value are electrical stress, mechanical stress, chemical stress, thermal stress, and environmental contamination. This study discusses the analysis of the performance of the induction motor by the value of insulation deterioration, namely the value of insulation resistance (IR), polarization index (PI) and relative humidity (RH), this is important because the low value of the three components causes a decrease in performance and failure of the induction motor Keywords: Fuzzy logic, Induction motor, Performance, Winding insulation.
Efektivitas Pembelajaran Daring Di Masa Pandemi Covid 19 Bagi Mahasiswa Politeknik Bumi Akpelni Semarang Suprihono Setyawan; Tini Utami; Devi Kusumaningrum
Majalah Ilmiah Bahari Jogja Vol 20 No 2 (2022): Juli
Publisher : Sekolah Tinggi Maritim Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33489/mibj.v20i2.297

Abstract

This study aims to determine the level of effectiveness of online learning for students or cadets at the Bumi Akpelni Polytechnic semarang, with a total of 516 respondents. Research activities were carried out during the implementation of Study From Home during the Covid-19 pandemic. The application support used in this online lecture is zoom meetings, google meet and whattapp groups. This study uses a descriptive qualitative method that aims to describe the condition of natural objects with triangulation data collection techniques. From the results of the study of 516 cadets or students, it can be concluded that students or cadets choose at home as a place to learn during the pandemic, then it can also be explained that the most effective tool is a smartphone then respondents choose to use the Google Classroom application as the main alternative in online learning but it is also necessary to pay attention to the geographical conditions of each and
Kualitas Sumber Daya Manusia Transportasi Laut Di Revolusi Industri 4.0 Menuju Era Pelabuhan Pintar Aditya Mutiara Dewi; Fetiyana Hanty
Majalah Ilmiah Bahari Jogja Vol 20 No 2 (2022): Juli
Publisher : Sekolah Tinggi Maritim Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33489/mibj.v20i2.298

Abstract

The marine transportation sector has entered the era of digitalization in line with the industrial revolution 4.0. The existence of the industrial revolution is caused by three main faktors, namely Technological Faktors, Economic Faktors and Socio-Cultural Faktors. The industrial revolution 4.0 focuses on the development of the digital world and the internet. Sea transportation is not only used for passenger transportation, but can also be used as transportation for the distribution of goods. Various companies have taken advantage of sea transportation for the process of sending logistics. Logistics delivery to different regions requires an effective and efficient transportation process. The purpose of this study is to find out the efforts made to improve Marine Transportation Human Resources. This research uses qualitative methods by collecting data through observation, reading orientation and interviews. This type of research is descriptive, namely research that describes information data based on reality (facts) obtained in the field. Efforts are made to improve the quality of Marine Transportation Human Resources towards the era of smart ports with formal and informal training in the field of port automation technology.
Strategi TPKS Dalam Mempertahankan Kinerja B/M Petikemas Dalam Masa Pandemi Covid-19 Ridwan Ridwan; M. Aji Luhur Pambudi
Majalah Ilmiah Bahari Jogja Vol 20 No 2 (2022): Juli
Publisher : Sekolah Tinggi Maritim Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33489/mibj.v20i2.299

Abstract

The Corona Virus Pandemic period has an effect on the whole world, including in Indonesia in 2020. With the spread of the corona virus, it can also have an impact on reducing the performance of loading and unloading containers. With the Covid-19 pandemic, the management of the Semarang container terminal made several changes, additions and evaluations to maintain the performance of container loading and unloading. The method used in this study is a qualitative and quantifiable method that refers to data on the flow of loading and unloading at the Semarang Container Terminal. Therefore, it is hoped that this study can find out the strategy used by the Semarang Container Terminal to maintain loading and unloading performance during the Covid-19 pandemic by developing the dock area, stacking field, adding infrastructure, making several strategic programs, as well as preparing systems and procedures in providing guidelines and procedures for container services that include loading and unloading services.
Pengaruh Karakteristik Individu Dan Komunikasi Interpersonal Terhadap Kinerja Crew Kapal Di Bawah Management PT.APOL Naufal Izzul Ihsan; Arika Palapa
Majalah Ilmiah Bahari Jogja Vol 20 No 2 (2022): Juli
Publisher : Sekolah Tinggi Maritim Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33489/mibj.v20i2.302

Abstract

The development of human resources is stived to become a professional workforce because it is a source of driving wheels for the operational activities of a company. The presence of human resources is one of the most influential and particularl sources. The particularities that exist are different characters and performances. Differences in character can be a benchmark in the assessment of results and responsibilities. When the researchers did a fieldwork practicum in MV. URMILA, the ship was anchoring in Jakarta. There were differences in the character of each crew. Hence, the researcher chose “The Influence of Individual Characteristics on The Performance of the ship's crew under APOL company. The method employed in this study is a descriptive quantitative method, namely multiple linear regression analysis using SPSS, by distributing questionnaires with a total of 82 respondents whose ships are under APOL company management. The results of the regression calculation were indicators of Individual Characteristics of the performance of ship crews under APOL management with an effective contribution of 34.0% and interpersonal communication indicators affect the performance of the ship crew under APOL management was 8.8%. The results showed that individual characteristics have a significant effect on performance, interpersonal communication affects performance and the influence of individual characteristics and interpersonal communication affects the performance of ship crews under APOL management.

Page 12 of 14 | Total Record : 131

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