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Analisa Pengaruh Tinggi Rendahnya Tekanan Minyak Lumas Pada Pompa Elektromotor Terhadap Pelumasan Mesin Induk Khamdilah, Ali; Djajari
Majalah Ilmiah Gema Maritim Vol 19 No 1 (2017): Gema Maritim Vol 19 No 1 Februari 2017
Publisher : Politeknik Bumi Akpelni

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (522.541 KB) | DOI: 10.37612/gema-maritim.v19i1.35

Abstract

Penelitian ini bertujuan untuk mengetahui dan menanggulangi saat terjadi kerusakan bosh pump dan injector diatas kapal agar dalam pengoperasiannya tidak ada masalah. Beberapa point penting saat akan mengoperasian bosh pump dan injektor dikapal, beberapa tahapan-tahapan yang harus dilakuan untuk menunjang kerja bosh pump dan injector yaitu seperti pengecekan pada bagian-bagian bosh pump dan injector, contohnya pada bosh pump dan injector perlu memperhatikan lebih teliti, karena pada bosh pump dan injector tersebut mudah menimbulkan pengabutan. apabila tahapan tersebut telah dilaksanakan maka pengoperasian bosh pum dan injector dapat dilakukan. Untuk perawatan bosh pump dan injector harus memperhatikan lama kerja bosh pump dan injektor tersebut running hours , apabila telah mencapai maksimal running hours maka kita wajib melaksanakan perawatan, walaupun mungkin belum terjadi kerusakan yang berbahaya. Oleh karena itu perawatan bosh pump dan injector sangat penting sekali agar bosh pump dan injector dapat bekerja dengan baik serta memperpanjang umur bosh pump dan injector tersebut.
Analisa Sistem Administrasi Yang Sehat Dalam Penerapan TSAR (Time Registering Systematik Vedike Hold Arkivering And Reservedeler) Terhadap Manajemen Perawatan Dan Perbaikan Permesinan Kapal Khamdilah, Ali
Majalah Ilmiah Gema Maritim Vol 19 No 1 (2017): Gema Maritim Vol 19 No 1 Februari 2017
Publisher : Politeknik Bumi Akpelni

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (752.888 KB) | DOI: 10.37612/gema-maritim.v19i1.40

Abstract

Achieving good ship operation requires a system that can serve, monitor, control work.Ship management is how to manage, manage, regulate activities on board which covers all aspects of daily ship operations to achieve the destination of the shipping company. The implementation of integrated management such as TSAR (Timeregistering Systematisk Vedli Kehold Arkivering and Reservedeler) is a management system used to get the basics of specific maintenance information, pictures of instructions, use of materials so that it will facilitate the work on target.
Peran System Umpan Balik pada Pengembangan dan Pengelolaan Manajemen Terpadu terhadap Mutu Pelayanan Pendidikan Vokasi Maritim sari, Dian kurnianing; Widiatmaja, Arya; khamdilah, Ali
BISMA : Business and Management Journal Vol. 3 No. 1 (2025): Bisma : Business and Management Journal
Publisher : CV. Kalimasada Group

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59966/bisma.v3i1.1624

Abstract

Monitoring, evaluation and actions taken by the management team towards quality education according to national and international standards and convincing prospective students as regular customers of educational institutions and stakeholders as users of graduate services. Against the background of changes in the perspective of students in determining educational choices in market share competition, it becomes a threat to the sustainability of educational institutions and the main problem is maintaining the quality of education management quality in maintaining the level of student satisfaction. The purpose of this research is intended to determine the role of feedback on the management and development of maritime vocational education, which is intended to describe the input system, process, output and feedback from management management in order to get a breakthrough or a good formula about ease of control. The method used in this research is descriptive qualitative is a combination of two methods, namely descriptive and qualitative. This research will later display the results of the data as it is or without the manipulation process. The results of the data analysis obtained can describe quickly, precisely and minimize the occurrence of a new policy from the management of educational institutions in overcoming the unfavorable views of prospective students as customers for educational institutions.
Upaya Menyikapi Bentuk Kaidah Komitmen pada Perspektif Anggota Organisasi dalam Pengelolaan Organisasi Bidang Kemaritiman Khamdilah, Ali; Utami, Tini; Rubiyanto, Aan; Pambudi, Pambudi
Majalah Ilmiah Gema Maritim Vol 26 No 1 (2024): Gema Maritim Vol 26 No 1 Bulan Maret 2024
Publisher : Politeknik Bumi Akpelni

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37612/gema-maritim.v26i1.422

Abstract

Abstract The purpose of this study is to determine the extent of the perspective of organizational members about the meaning of commitment to organizational management. With the background, namely the mindset of organizational members in interpreting the form of commitment to organizational management, the main problem that arises is the inability to interpret the form of actual commitment that is based on organizational members including understanding commitment, realization of commitment, commitment obstacles, so that it becomes a dilemma when commitment clashes with circumstances or conditions in organizational management. This research is descriptive qualitative research that measures the concept of thinking from a questionnaire about the relationship of commitment to organizational management so that it will get an idea of the meaning of commitment in the organization. Data collection using questionnaires with interview methods with respondents to explore information about the process of forming commitments and to get how much perspective on commitments. In addition, this study also uses observation methods to get an overview of what happens about the respondents' perspective on the meaning of commitment and its application to the organization, whether it is limited to encouragement in the implementation of organizational management or extends to responsibility for organizational management with risks that occur when it clashes with non-conformities. The conclusion obtained is: that commitment is a meaning that serves as a positive encouragement that aims to arouse work passion in achieving the goals of the organization. Commitment cannot be made something to blame when the final results achieved do not follow organizational expectations because the nature of commitment is only as a positive bait and only as one's self-motivation to build enthusiasm in achieving organizational goals. The need for a policy is an effort used to bridge situations that are not by the actual situation so that the role of commitment will still be maintained to lead to the planned final results. Without rules, a commitment can still be implemented, because a commitment is an affirmation or expression conveyed to others as an effort to convince themselves of their sincerity or seriousness in acting. Even without rules, social sanctions will still occur if the perpetrators of the commitment do not carry out the consequences. On the other hand, with the application of written rules, a commitment will be more effective in its implementation because the rules are an order that must be obeyed and carried out and accompanied by written sanctions Keywords: Commitment, Organization, Management, Management
SOSIALISASI KESELAMATAN KERJA PADA NELAYAN DI DESA MARGOREJO KECAMATAN CEPIRING KABUPATEN KENDAL Suprihono; Pujiyanto, Fajar; Darmana, Eka; Wilastari, Santhi; Khamdilah, Ali; Utami, Tini
JURNAL INOVASI HASIL PENGABDIAN (JIHAN) Vol. 2 No. 2 (2024): JURNAL INOVASI HASIL PENGABDIAN (JIHAN)
Publisher : 3026-1791

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51792/jihan.v2i2.39

Abstract

Pengabdian masyarakat ini bertujuan untuk mensosialisasikan keselamatan kerja pada nelayan serta memberikan penjelasan tentang pengelolaan hasil tangkap ikan oleh nelayan. Pendekatan dilakukan dengan metode ceramah materi dan sosilaisasi penggunaan alat-alat keselamatan pelayaran. Pengabdian kepada masyarakat ini diharapkan dapat memberikan pengetahuan yang mendalam kepada para nelayan khususnya nelayan desa Margorejo Kecamatan Cepiring Kabupaten Kendal, agar dapat menganstisipasi keadaan darurat selama dalam pelayaran dan setelahnya bisa mengolah hasil tangkapnya untuk memenuhi kebutuhan pangan dan pemenuhan kebutuhan ekonomi yang lainnya.
ANALISA SISTEM KERJA GAS DETECTOR DALAM MENDETEKSI KEBOCORAN GAS LPG DIKAPAL MT SC.COMMANDER LVII Khamdilah, Ali; Darmana, Eka
Eksergi Vol. 17 No. 2 (2021): MEI 2021
Publisher : Politeknik Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1020.645 KB) | DOI: 10.32497/eksergi.v17i2.2346

Abstract

Tujuan penelitian ini dilakukan untuk mengetahui respon kerja dari unit gas detector dalam memonitor terjadinya kebocoran gas yang bisa berakibat fatal bagi manusia .dengan latar belakang terjadinya kegagalan dalam proses pendektesian kebocoran. Penelitian ini dilakukan dengan cara melakukan pengetesan dan pengujian  secara langsung terhadap pembacaan sensor gas detector untuk mengirimkan sinyal terhadap modul sensor gas detector. Penelitian dilakukan dikapal MT.SC.Commander LVII di STS kalbut Situbondo dengan pokok masalah terjadinya perubahan nilai setpoint pada modul pada unit cargo panel dan Unit   accomodation part gas detector panel berakibat pada respon pembacaan kebocoran gas LPG. Kesimpulan yang didapat  pergeseran nilai atau berubah nya nilai persen (%) akan berdampak pada pembandingan antara masukan dan keluaran pada sistem gas detector, perlunya dilakukan penyetelan ulang /kalibrasi untuk mendapatkan nilai yang diinginkan antara masukan dari sinyal yang dikirimkan sensor gas detector dengan sinyal yang diterima oleh receiver modul gas detector. Kesalahan pemasangan pada terminal kabel pada gas detector yang berakibat muculnya protection indikator trauble lamp yang menandakan adanya masalah pada sistem sensor gas detector.
Analysis of Maintenance Management Model on Refrigerator System on Ship Kundori, Kundori; Khamdilah, Ali; Imanto, Frenki
Dinamika Bahari Vol 6 No 2 (2025): October 2025 Edition
Publisher : Politeknik Ilmu Pelayaran Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46484/db.v6i2.981

Abstract

One type of auxiliary machinery on the ship is a refrigerator systemthat is used to store food supplies to keep them in fresh condition and not quickly damaged or rotten. The purpose of this study is to provide an analysis of the maintenance management model on the refrigerator system so that it can function optimally and predict the possibility of existing damage. The method used is mix method research by combining quantitative and qualitative designs to provide an overview of the problems and solutions provided to the refrigerator system. The results show that the Filter Dryer has the highest damage rate (25%) and the lowest MTBF (864 hours). The discharge pressure has increased from the standard provisions of 250, but in reality it rose to 275, so that it has a deviation of +10%. The discharge pressure deviation indicates a potential problem with the compressor. Limited spare parts inventory is often a complaint of the chief engineer in carrying out maintenance of refrigerator system. The impact of this research shows that the existing maintenance program needs to be restructured. This restructuring could include rescheduling maintenance activities, allocating resources more effectively, as well as implementing a risk- or condition-based approach to reduce downtime and improve efficiency.