bambang suharjo | Indonesia Naval Academy (original) (raw)
Papers by bambang suharjo
JOURNAL ASRO
In the era of the Industrial Revolution 4.0. this is where technology and technology have been ve... more In the era of the Industrial Revolution 4.0. this is where technology and technology have been very advanced demanding competent human resources who have high morale and discipline in carrying out their roles and functions for both the individual and the objectives of the organization. In the role and contribution of STTAL in the Industrial Revolution 4.0, the current conditions, where the quality of human resources both students, lecturers, and Antap STTAL are considered unable to answer the challenges in the cyber field so that strategic decision-making and steps are needed to be able to accompany the development of science and technology while carrying out missions STTAL is to hold a higher education program to produce human resources with Indonesian character and personality, quality and relevant science and technology based, with defense needs in the military, maritime and maritime fields. With SWOT analysis, a matrix will be obtained which shows the strengths and weaknesses as...
Journal of Social Research
The purpose of this study was to analyze the performance of Seskoal lecturers by observing the in... more The purpose of this study was to analyze the performance of Seskoal lecturers by observing the influence of the aspects of Transactional Leadership, Transactional Leadership, Competence, and Motivation of the lecturers as mediating variables. The research was conducted within the scope of the Naval Staff and Command School with 105 respondents consisting of Seskoal lecturers and structural officials involved in teaching, training, and nurturing activities. The data obtained were analyzed using Structural Equation Model-Partial Least Square (SEM-PLS) software. The independent variables Transformational Leadership and Transactional Leadership were found to have no direct effect on performance. Instead, the independent variables Competence and Motivation positively and significantly affected performance. This argument is due to the fact that the performance dimension in the form of the Tridarma of Higher Education has yet to be widely understood. The working period of lecturers is gene...
Jurnal Studi Guru dan Pembelajaran
During the covid-19 pandemic, all institutions had a high dependency on information technology. N... more During the covid-19 pandemic, all institutions had a high dependency on information technology. Network strength is very important. Thus, an internet network technology course was conducted for information technology personnel of the Indonesian Navy. The training is conducted online. Studied learning success is associated with the initial data held, namely rank, gender, work experience in the field, previous education and learning activities, and age of participants. The data was clustered with the final test results to determine the clustering of training results and these factors. Based on the clustering it can be stated a good grouping of learning success in this pandemic period. From the 75 personnel data, we could made 5 clusters. Recommendation for internet network tools online training, especially in internet network technology, is that the participants of the course should have experience in internet and network, young and have good education level at least high school.
Graha Ilmu, 2013
Buku ini membahas mengenai Statistika Tingkat Dasar meliputi Pendahuluan, Pengumpulan dan Penyaji... more Buku ini membahas mengenai Statistika Tingkat Dasar meliputi Pendahuluan, Pengumpulan dan Penyajian Data, Ukuran Pemusatan Data, Trend dan Analisis Data Berkala, Uji Hipotesis, Korelasi dan Regresi Sederhana, Analisis Regresi Berganda dan Asumsi Klasik, Berbagai Jenis Regresi (Dummy, Data Panel, Interaksi, Logistik, dan Struktural), Pengendalian Kualitas Secara Statistik dan Uji Nonparametrik. Persoalan yang disajikan dimaksudkan untuk memperkuat pemahaman konsep statistika yang dibahas, disele-saikan secara analitis dan menggunakan aplikasi SPSS. Hal ini dimaksudkan agar para mahasiswa dan pengguna statistika dapat mengaplikasikan teori dengan aplikasi software yang umum dan mutakhir sehingga dapat implemen?tatif untuk keperluan penelitian dan pengolahan datanya
JOURNAL ASRO, 2020
The Unitary State of the Republic of Indonesia (NKRI) is the largest archipelagic country in the ... more The Unitary State of the Republic of Indonesia (NKRI) is the largest archipelagic country in the world, two thirds of which are is seas, requiring the presence of the KRI in maintaining its sovereignty. Continuity of attendance in carrying out its main duties, the Navy depends on the readiness of the KRI (Indonesian Republic Warship). The Navy's strength development program is bound to the MEF (Minimum Essencial Force), the basic development policy of TNI AL towards minimum principal strength. The main target of MEF is a limited amount but can operate optimally. So we need a program to overcome these problems by maximizing the defense system maintenance program called SPT (Planned Maintenance System). To maximize the planned maintenance system that supports the MEF program requires prioritization in selecting the KRI that will carry out Depo level improvement (Hardepo). The selection of KRI determination that will implement Hardepo has several factors that need to be considered ...
Graha Ilmu, 2008
204 hlm.: - ; 23 cm
Journal of Information Systems and Informatics, 2021
The Indonesian Navy organization has the duties and responsibilities of state sovereignty. In car... more The Indonesian Navy organization has the duties and responsibilities of state sovereignty. In carrying out its duties, very large and large data and real time data include data on ships in all Indonesian waters from satellite and terrestrial AIS, from radar, data from long range cameras, data from other agencies such as weather data, marine accident data, natural disasters data and fishing areas data. The managed data consists of structured, semi-structured and unstructured data. Thus, big data is needed within the Indonesian Navy. Therefore, this study analyzes the strategies that need to be taken to be able to develop a big data in the Indonesian Navy. The method used is qualitative analytic research using SWOT and AHP. The research subjects were Section Heads at command and control center, Head of Section at Information and Data Processing Services. Data With this combined method, the resulting main strategy is to implement Big Data with existing and adequate system resources, ma...
Using of radar navigation in Indonesian Warships, specialty in Patrol Boats Unit of Indonesian Ea... more Using of radar navigation in Indonesian Warships, specialty in Patrol Boats Unit of Indonesian Eastern Fleet is very vital as remote sensing devices in navigation. It's using must exist absolutely at the time of Indonesian Warships carry out operations, so the readiness of radar navigation will greatly affect the implementation of the tasks performed. This study aims to obtain critical components on navigation radars on warships and also aims to obtain a critical time interval for replacing critical components of the navigation radar so that warships are ready to operate. In the next stage this research also aims to calculate the cost of critical component replacement components based on the Cost Benefit Ratio (CBR) method. <br> In this paper proposed FMECA models in determining the critical components of Navigation Radar. Failure Mode Effect and Criticality Analysis (FMECA) is used as a methodology to identify and analyze all potential failure modes of various parts of th...
JOURNAL ASRO, Feb 5, 2018
Determination of the landing beach becomes a must for the Marine Forces of the Indonesian Navy as... more Determination of the landing beach becomes a must for the Marine Forces of the Indonesian Navy as an element of the landing forces in order to carry out the task of amphibious operations in particular to determine the ideal landing beach location for the successful implementation of the task. Requirements on the determination of ideal landing beaches should be in accordance with predetermined parameters and serve as an important component in determining the weighting value of landing beach selection criteria. This study aims to determine the location of landing beaches by using the Preference Ranking Method Method of Organization for Enrichment Evaluation (PROMETHEE) combined into the Borda method. The research stages started from determining the value of criterion preferences to the landing beach alternative options analyzed by PROMETHEE method then processed again in Borda method. The PROMETHEE method is used to analyze individual decisions of decision makers, while the Borda method is used to manage group decisions from the PROMETHEE method of ranking. The use of both methods is a solution to generate more objective group decisions so as to obtain a ranking result against the selection of logical amphibious landing beaches and have an objective value in accordance with accurate data and greatly assist decision-makers to solve multi-criteria problems. From the results of this study can be seen that the location of the selected beach is the most feasible to serve as the location of landing beaches in amphibious operations is Beach 3 with a weighted value of 0.389.
JOURNAL ASRO, 2018
Product defects are a natural thing in a production process, but it would be better to avoid them... more Product defects are a natural thing in a production process, but it would be better to avoid them. XYZ Industries is a company that produces glassware in the form of the glass bowl. The production failure experienced by this company is still high at 3.1% of the total production while the defect target that the company wants is 2%. The purpose of this study was to identify the types of defects that occur in glass bowl products on the production floor based on the results of searches of literature studies and deep interviews with employees, get the risk of failure of the largest production process in the RPN (Risk Priority Number) value of the FMEA method then analyzed again using the FTA method and determine the proposed improvements needed based on the analysis of defects that occur in glass bowl products, thus minimizing product defects and increasing company profits. In this study using the method of Failure Mode and Effect Analysis (FMEA) and the Fault Tree Analysis (FTA) method ...
JOURNAL ASRO, 2019
The Indonesian National Armed Forces (TNI AL), as a state institution in accordance with Law numb... more The Indonesian National Armed Forces (TNI AL), as a state institution in accordance with Law number 34 of 2004 concerning the Indonesian National Army in article 9 points stated that the Navy had a role to carry out the duties of the TNI in the development and development of sea power forces. The form of the strength of the sea dimension owned by the Navy is the Organization and the main weapon system (Alutsista), therefore the Navy has a policy in conducting organizational development and defense equipment in order to achieve the ideal strength posture, where the consequences of changes in the development of the Navy force is the need for the right number of personnel to be able to support the implementation of organizational functions and defense equipment personnel. Man Power planning includes all activities including in determining the number of troop compositions at the right time in accordance with the policies and plans of the organization and personnel of defense equipment. ...
JOURNAL ASRO, 2019
The FMEA method is a tool used to identify the consequences or consequences of a system or proces... more The FMEA method is a tool used to identify the consequences or consequences of a system or process failure and reduce or eliminate failure. In determining risk factors and system improvement priorities, traditional FMEA still has weaknesses, where FMEA traditionally places severity factors, occurrence, and detection at the same level of importance, even though in reality different levels of importance and the importance of FMEA assessment teams are ignored. In this study, the fuzzy method is integrated into FMEA where the severity factor, occurrence, and detection are assessed in linguistic form. In this fuzzy method, the weight of the interests of the FMEA assessment team is taken into account to do ranking and repair priorities. The application of Fuzzy methods to FMEA to determine significant risk factors and prioritizing improvements from various alternatives chosen for the process of repairing KRI in Surabaya Lantamal V, so that it is expected that the application of t...
Senjata Penangkis Serangan Udara (PSU) milik KRI di jajaran TNI AL saat ini sebagian besar sudah ... more Senjata Penangkis Serangan Udara (PSU) milik KRI di jajaran TNI AL saat ini sebagian besar sudah ketinggalan teknologi salah satunya adalah PSU 20 mm Meriam Rheinmetall pada KRI Landing Platform Dock (LPD) kelas KRI Makassar, sehingga tidak bisa menjamin pelaksanaan tugas pokok. Oleh karena itu diperlukan suatu langkah strategis dalam upaya mencapai kesiapan kapal kelas KRI (Kapal Perang Republik Indonesia) Makassar ini secara optimal.Langkah-langkah yang dapat dilakukan antara lain modernisasi dan pembelian sistem senjata baru yang mengacu pada kekuatan pokok minimum (Minimum Essential Force / MEF) TNI AL. Berdasarkan rencana pembelian senjata ini untuk mengganti sistem senjata yang sudah tua, maka yang dipilih adalah Senjata penangkis serangan udara dengan klasifikasi daya hancur dan perkenaan yang akurat.Penentuan Prioritas pemilihan senjata dipengaruhi oleh banyak faktor, baik yang bersifat kualitatif maupun kuantitatif. Salah satu teknik pengambilan keputusan adalah dengan pend...
Proyek pada umumnya memiliki batas waktu (deadline), artinya proyek harus diselesaikan sebelum at... more Proyek pada umumnya memiliki batas waktu (deadline), artinya proyek harus diselesaikan sebelum atau tepat pada waktu yang telah ditentukan. Keterlambatan waktu proyek yang terjadi selama pelaksanaan konstruksi dapat menjadi masalah besar dan berakibat terkena denda. Penelitian ini bertujuan untuk menentukan aktifitas mana yang dapat dilakukan percepatan durasi proyek sehingga memperoleh biaya tambahan (extra cost) yang optimal atau seminimal mungkin. Penelitian dilakukan dengan metode Perth-Cpm guna memperoleh lintasan kritis dan metode algoritma genetika dengan menggunakan program excel solver. Data yang didapat berupa RAB (Rencana Anggaran Biaya), time schedule (kurva-s), data maksimal percepatan dan data aktifitas pendahulu dari aktifitas selanjutnya. Hasil penelitian diperoleh dimana mean (rata rata) aktifitas pada lintasan kritis adalah 212,63 hari dengan standart deviasi 6,14, ekspektasi biaya Rp. 1.085.297 sehingga total biaya tambahan (extra cost) yang dikeluarkan pihak pela...
Penyiapan ruang tangguh yang dapat mendukung mandala operasi merupakan keharusan bagi Provinsi Da... more Penyiapan ruang tangguh yang dapat mendukung mandala operasi merupakan keharusan bagi Provinsi Daerah Khusus Ibukota Jakarta sebagai Ibukota negara, pusat pemerintahan dan pusat ekonomi nasional. Berpedoman datangnya arah ancaman dari laut, perkembangan pemanfaatan ruang yang dinamis cepat dan banyak kepentingan yang terlibat di Provinsi DKI Jakarta, maka diperlukan penyiapan wilayah pertahanan laut di pesisir, pantai dan Teluk Jakarta melalui implementasi kebijakan Kepmenhan Nomor Kep/138/M/II/2018. Guna mengetahui tingkat implementasi kebijakan wilayah pertahanan laut yang dilaksanakan oleh para pihak di Provinsi DKI Jakarta, maka penelitian ini dilaksanakan.Tujuan penelitian ini adalah untuk mengetahui tingkat implementasi kebijakan, faktor-faktor yang mendukung dan menghambat serta strategi terbaik keterpaduan untuk mewujudkan wilayah pertahanan laut yang optimal di Provinsi Jakarta. Penelitian ini menggunakan metode gabungan embedded konkuren dengan mengutamakan kualitatif yang...
Alur Pelayaran Timur Surabayamerupakan bagian dari alur pelayaranbarat surabaya tersibuk kedua di... more Alur Pelayaran Timur Surabayamerupakan bagian dari alur pelayaranbarat surabaya tersibuk kedua di Indonesia setelah alur masuk Tanjung Priok (Departemen Perhubungan, 2006).Dengan kondisi alur pelayaran yang panjang dan sempit ditambah banyaknya arus kapal yang keluar masuk pelabuhan mengakibatkan sangat rentan terhadap kecelakaan laut baik itu kandas, tabrakan kapal ataupun jenis kecelakaan yang lainnya, yang tentunya akan memberikan dampak negatif terhadap pelayaran intersulair. Dengan melihat fakta seperti tersebut diatas, sehingga perlu untuk melakukan kajian lebih mendalam tentang penilaian risiko kecelakaan terhadap alur pelayaran timur surabaya.Kajian ini bertujuan untuk memperoleh jenis kecelakaan apa saja yang mempunyai risiko tinggi di Pelabuhan Surabaya, mengetahui dampak apa yang dapat ditimbulkan dari kecelakaan dengan risiko tinggi dan memperoleh langkah yang bisa dilakukan untuk mengurangi kecelakaan di Alur Pelayaran Timur Surabaya dengan menggunakan Metode Formal Saf...
JOURNAL ASRO, 2020
Indonesian Navy ships (KAL) is one element of the Integrated Fleet Weapon System (SSAT), which pl... more Indonesian Navy ships (KAL) is one element of the Integrated Fleet Weapon System (SSAT), which plays an important role in carrying out tasks in the defense field. So, we need an optimal KAL readiness to support the passage of the operation to be carried out successfully and smoothly. One of the ways used to prepare KAL is to carry out routine maintenance through the docking process. However, in practice there are accidents suffered by workers.This research was conducted using the HIRARC method. HIRARC is a method of hazard identification, risk assessment and risk control measures that are used for this method is considered moreappropriate and more accurately where the dangers that arise in the process described docking of any work activity. In this method also provides appropriate control measures for each hazard. Based on the results of the HIRARC analysis, each suction work activity of docking based Risk Ranking will be sorted according to the level of Risk Matrix and will be dis...
JOURNAL ASRO, 2019
Eastern Naval Warehousing is the technical implementation elements in charge of receiving, storin... more Eastern Naval Warehousing is the technical implementation elements in charge of receiving, storing, maintaining and distributing supplies to support existing user in the Navy in particular user located in the eastern region. To support the operational activities of the Navy, Eastern Naval Warehousing as service organizations should be supported with the provision of an information system capable of supporting the activities become more optimal provisioning. Speed and accuracy of support provision to user is an indication for the success of a service. Information technology nowadays has grown very rapidly to develop into the current warehousing system. RFID (Radio Frequency Identification) is the process of identifying an object automatically by Radio Frequency. There are two important components of an RFID system is the card (tag) and the reader. Application warehousing information system can be integrated with RFID technology, so that the system can run more optimal for warehousing...
Manajemen perawatan sangatlah diperlukan dan mempunyai peran yang sangat vital bagi sebuah KRI Ke... more Manajemen perawatan sangatlah diperlukan dan mempunyai peran yang sangat vital bagi sebuah KRI Kelas Sigma, mengingat jenis KRI ini merupakan salah satu Alutsista TNI AL yang memiliki frekwensi aktifitas yang tinggi, daya jangkau yang luas serta kemampuan dukungan operasi yang variatif sehingga otomatis aktifitas Sonar juga tinggi dan pada akhirnya keandalannya akan menurun. Metodologi Failure Mode Effect and Criticality Analysis (FMECA) adalah alat yang diakui secara luas untuk studi analisis dan keandalan desain atau proses. Banyak penulis dilapangan telah menekankan secara khusus kegunaan metode ini serta keterbatasannya. Pada penulisan ini mengingat usia pakai dari Sonar dan elemen didalamnya secara khusus komponen-komponen unit RXU telah memasuki masa kritis. Berdasarkan langkah-langkah Failure Mode Effect and CriticalityAnalysis (FMECA) melalui perhitungan Risk Priority Number (RPN), maka dapat ditentukan komponen kritis dari 16 peluang kerusakan diperoleh 8 komponen yang memi...
JOURNAL ASRO
In the era of the Industrial Revolution 4.0. this is where technology and technology have been ve... more In the era of the Industrial Revolution 4.0. this is where technology and technology have been very advanced demanding competent human resources who have high morale and discipline in carrying out their roles and functions for both the individual and the objectives of the organization. In the role and contribution of STTAL in the Industrial Revolution 4.0, the current conditions, where the quality of human resources both students, lecturers, and Antap STTAL are considered unable to answer the challenges in the cyber field so that strategic decision-making and steps are needed to be able to accompany the development of science and technology while carrying out missions STTAL is to hold a higher education program to produce human resources with Indonesian character and personality, quality and relevant science and technology based, with defense needs in the military, maritime and maritime fields. With SWOT analysis, a matrix will be obtained which shows the strengths and weaknesses as...
Journal of Social Research
The purpose of this study was to analyze the performance of Seskoal lecturers by observing the in... more The purpose of this study was to analyze the performance of Seskoal lecturers by observing the influence of the aspects of Transactional Leadership, Transactional Leadership, Competence, and Motivation of the lecturers as mediating variables. The research was conducted within the scope of the Naval Staff and Command School with 105 respondents consisting of Seskoal lecturers and structural officials involved in teaching, training, and nurturing activities. The data obtained were analyzed using Structural Equation Model-Partial Least Square (SEM-PLS) software. The independent variables Transformational Leadership and Transactional Leadership were found to have no direct effect on performance. Instead, the independent variables Competence and Motivation positively and significantly affected performance. This argument is due to the fact that the performance dimension in the form of the Tridarma of Higher Education has yet to be widely understood. The working period of lecturers is gene...
Jurnal Studi Guru dan Pembelajaran
During the covid-19 pandemic, all institutions had a high dependency on information technology. N... more During the covid-19 pandemic, all institutions had a high dependency on information technology. Network strength is very important. Thus, an internet network technology course was conducted for information technology personnel of the Indonesian Navy. The training is conducted online. Studied learning success is associated with the initial data held, namely rank, gender, work experience in the field, previous education and learning activities, and age of participants. The data was clustered with the final test results to determine the clustering of training results and these factors. Based on the clustering it can be stated a good grouping of learning success in this pandemic period. From the 75 personnel data, we could made 5 clusters. Recommendation for internet network tools online training, especially in internet network technology, is that the participants of the course should have experience in internet and network, young and have good education level at least high school.
Graha Ilmu, 2013
Buku ini membahas mengenai Statistika Tingkat Dasar meliputi Pendahuluan, Pengumpulan dan Penyaji... more Buku ini membahas mengenai Statistika Tingkat Dasar meliputi Pendahuluan, Pengumpulan dan Penyajian Data, Ukuran Pemusatan Data, Trend dan Analisis Data Berkala, Uji Hipotesis, Korelasi dan Regresi Sederhana, Analisis Regresi Berganda dan Asumsi Klasik, Berbagai Jenis Regresi (Dummy, Data Panel, Interaksi, Logistik, dan Struktural), Pengendalian Kualitas Secara Statistik dan Uji Nonparametrik. Persoalan yang disajikan dimaksudkan untuk memperkuat pemahaman konsep statistika yang dibahas, disele-saikan secara analitis dan menggunakan aplikasi SPSS. Hal ini dimaksudkan agar para mahasiswa dan pengguna statistika dapat mengaplikasikan teori dengan aplikasi software yang umum dan mutakhir sehingga dapat implemen?tatif untuk keperluan penelitian dan pengolahan datanya
JOURNAL ASRO, 2020
The Unitary State of the Republic of Indonesia (NKRI) is the largest archipelagic country in the ... more The Unitary State of the Republic of Indonesia (NKRI) is the largest archipelagic country in the world, two thirds of which are is seas, requiring the presence of the KRI in maintaining its sovereignty. Continuity of attendance in carrying out its main duties, the Navy depends on the readiness of the KRI (Indonesian Republic Warship). The Navy's strength development program is bound to the MEF (Minimum Essencial Force), the basic development policy of TNI AL towards minimum principal strength. The main target of MEF is a limited amount but can operate optimally. So we need a program to overcome these problems by maximizing the defense system maintenance program called SPT (Planned Maintenance System). To maximize the planned maintenance system that supports the MEF program requires prioritization in selecting the KRI that will carry out Depo level improvement (Hardepo). The selection of KRI determination that will implement Hardepo has several factors that need to be considered ...
Graha Ilmu, 2008
204 hlm.: - ; 23 cm
Journal of Information Systems and Informatics, 2021
The Indonesian Navy organization has the duties and responsibilities of state sovereignty. In car... more The Indonesian Navy organization has the duties and responsibilities of state sovereignty. In carrying out its duties, very large and large data and real time data include data on ships in all Indonesian waters from satellite and terrestrial AIS, from radar, data from long range cameras, data from other agencies such as weather data, marine accident data, natural disasters data and fishing areas data. The managed data consists of structured, semi-structured and unstructured data. Thus, big data is needed within the Indonesian Navy. Therefore, this study analyzes the strategies that need to be taken to be able to develop a big data in the Indonesian Navy. The method used is qualitative analytic research using SWOT and AHP. The research subjects were Section Heads at command and control center, Head of Section at Information and Data Processing Services. Data With this combined method, the resulting main strategy is to implement Big Data with existing and adequate system resources, ma...
Using of radar navigation in Indonesian Warships, specialty in Patrol Boats Unit of Indonesian Ea... more Using of radar navigation in Indonesian Warships, specialty in Patrol Boats Unit of Indonesian Eastern Fleet is very vital as remote sensing devices in navigation. It's using must exist absolutely at the time of Indonesian Warships carry out operations, so the readiness of radar navigation will greatly affect the implementation of the tasks performed. This study aims to obtain critical components on navigation radars on warships and also aims to obtain a critical time interval for replacing critical components of the navigation radar so that warships are ready to operate. In the next stage this research also aims to calculate the cost of critical component replacement components based on the Cost Benefit Ratio (CBR) method. <br> In this paper proposed FMECA models in determining the critical components of Navigation Radar. Failure Mode Effect and Criticality Analysis (FMECA) is used as a methodology to identify and analyze all potential failure modes of various parts of th...
JOURNAL ASRO, Feb 5, 2018
Determination of the landing beach becomes a must for the Marine Forces of the Indonesian Navy as... more Determination of the landing beach becomes a must for the Marine Forces of the Indonesian Navy as an element of the landing forces in order to carry out the task of amphibious operations in particular to determine the ideal landing beach location for the successful implementation of the task. Requirements on the determination of ideal landing beaches should be in accordance with predetermined parameters and serve as an important component in determining the weighting value of landing beach selection criteria. This study aims to determine the location of landing beaches by using the Preference Ranking Method Method of Organization for Enrichment Evaluation (PROMETHEE) combined into the Borda method. The research stages started from determining the value of criterion preferences to the landing beach alternative options analyzed by PROMETHEE method then processed again in Borda method. The PROMETHEE method is used to analyze individual decisions of decision makers, while the Borda method is used to manage group decisions from the PROMETHEE method of ranking. The use of both methods is a solution to generate more objective group decisions so as to obtain a ranking result against the selection of logical amphibious landing beaches and have an objective value in accordance with accurate data and greatly assist decision-makers to solve multi-criteria problems. From the results of this study can be seen that the location of the selected beach is the most feasible to serve as the location of landing beaches in amphibious operations is Beach 3 with a weighted value of 0.389.
JOURNAL ASRO, 2018
Product defects are a natural thing in a production process, but it would be better to avoid them... more Product defects are a natural thing in a production process, but it would be better to avoid them. XYZ Industries is a company that produces glassware in the form of the glass bowl. The production failure experienced by this company is still high at 3.1% of the total production while the defect target that the company wants is 2%. The purpose of this study was to identify the types of defects that occur in glass bowl products on the production floor based on the results of searches of literature studies and deep interviews with employees, get the risk of failure of the largest production process in the RPN (Risk Priority Number) value of the FMEA method then analyzed again using the FTA method and determine the proposed improvements needed based on the analysis of defects that occur in glass bowl products, thus minimizing product defects and increasing company profits. In this study using the method of Failure Mode and Effect Analysis (FMEA) and the Fault Tree Analysis (FTA) method ...
JOURNAL ASRO, 2019
The Indonesian National Armed Forces (TNI AL), as a state institution in accordance with Law numb... more The Indonesian National Armed Forces (TNI AL), as a state institution in accordance with Law number 34 of 2004 concerning the Indonesian National Army in article 9 points stated that the Navy had a role to carry out the duties of the TNI in the development and development of sea power forces. The form of the strength of the sea dimension owned by the Navy is the Organization and the main weapon system (Alutsista), therefore the Navy has a policy in conducting organizational development and defense equipment in order to achieve the ideal strength posture, where the consequences of changes in the development of the Navy force is the need for the right number of personnel to be able to support the implementation of organizational functions and defense equipment personnel. Man Power planning includes all activities including in determining the number of troop compositions at the right time in accordance with the policies and plans of the organization and personnel of defense equipment. ...
JOURNAL ASRO, 2019
The FMEA method is a tool used to identify the consequences or consequences of a system or proces... more The FMEA method is a tool used to identify the consequences or consequences of a system or process failure and reduce or eliminate failure. In determining risk factors and system improvement priorities, traditional FMEA still has weaknesses, where FMEA traditionally places severity factors, occurrence, and detection at the same level of importance, even though in reality different levels of importance and the importance of FMEA assessment teams are ignored. In this study, the fuzzy method is integrated into FMEA where the severity factor, occurrence, and detection are assessed in linguistic form. In this fuzzy method, the weight of the interests of the FMEA assessment team is taken into account to do ranking and repair priorities. The application of Fuzzy methods to FMEA to determine significant risk factors and prioritizing improvements from various alternatives chosen for the process of repairing KRI in Surabaya Lantamal V, so that it is expected that the application of t...
Senjata Penangkis Serangan Udara (PSU) milik KRI di jajaran TNI AL saat ini sebagian besar sudah ... more Senjata Penangkis Serangan Udara (PSU) milik KRI di jajaran TNI AL saat ini sebagian besar sudah ketinggalan teknologi salah satunya adalah PSU 20 mm Meriam Rheinmetall pada KRI Landing Platform Dock (LPD) kelas KRI Makassar, sehingga tidak bisa menjamin pelaksanaan tugas pokok. Oleh karena itu diperlukan suatu langkah strategis dalam upaya mencapai kesiapan kapal kelas KRI (Kapal Perang Republik Indonesia) Makassar ini secara optimal.Langkah-langkah yang dapat dilakukan antara lain modernisasi dan pembelian sistem senjata baru yang mengacu pada kekuatan pokok minimum (Minimum Essential Force / MEF) TNI AL. Berdasarkan rencana pembelian senjata ini untuk mengganti sistem senjata yang sudah tua, maka yang dipilih adalah Senjata penangkis serangan udara dengan klasifikasi daya hancur dan perkenaan yang akurat.Penentuan Prioritas pemilihan senjata dipengaruhi oleh banyak faktor, baik yang bersifat kualitatif maupun kuantitatif. Salah satu teknik pengambilan keputusan adalah dengan pend...
Proyek pada umumnya memiliki batas waktu (deadline), artinya proyek harus diselesaikan sebelum at... more Proyek pada umumnya memiliki batas waktu (deadline), artinya proyek harus diselesaikan sebelum atau tepat pada waktu yang telah ditentukan. Keterlambatan waktu proyek yang terjadi selama pelaksanaan konstruksi dapat menjadi masalah besar dan berakibat terkena denda. Penelitian ini bertujuan untuk menentukan aktifitas mana yang dapat dilakukan percepatan durasi proyek sehingga memperoleh biaya tambahan (extra cost) yang optimal atau seminimal mungkin. Penelitian dilakukan dengan metode Perth-Cpm guna memperoleh lintasan kritis dan metode algoritma genetika dengan menggunakan program excel solver. Data yang didapat berupa RAB (Rencana Anggaran Biaya), time schedule (kurva-s), data maksimal percepatan dan data aktifitas pendahulu dari aktifitas selanjutnya. Hasil penelitian diperoleh dimana mean (rata rata) aktifitas pada lintasan kritis adalah 212,63 hari dengan standart deviasi 6,14, ekspektasi biaya Rp. 1.085.297 sehingga total biaya tambahan (extra cost) yang dikeluarkan pihak pela...
Penyiapan ruang tangguh yang dapat mendukung mandala operasi merupakan keharusan bagi Provinsi Da... more Penyiapan ruang tangguh yang dapat mendukung mandala operasi merupakan keharusan bagi Provinsi Daerah Khusus Ibukota Jakarta sebagai Ibukota negara, pusat pemerintahan dan pusat ekonomi nasional. Berpedoman datangnya arah ancaman dari laut, perkembangan pemanfaatan ruang yang dinamis cepat dan banyak kepentingan yang terlibat di Provinsi DKI Jakarta, maka diperlukan penyiapan wilayah pertahanan laut di pesisir, pantai dan Teluk Jakarta melalui implementasi kebijakan Kepmenhan Nomor Kep/138/M/II/2018. Guna mengetahui tingkat implementasi kebijakan wilayah pertahanan laut yang dilaksanakan oleh para pihak di Provinsi DKI Jakarta, maka penelitian ini dilaksanakan.Tujuan penelitian ini adalah untuk mengetahui tingkat implementasi kebijakan, faktor-faktor yang mendukung dan menghambat serta strategi terbaik keterpaduan untuk mewujudkan wilayah pertahanan laut yang optimal di Provinsi Jakarta. Penelitian ini menggunakan metode gabungan embedded konkuren dengan mengutamakan kualitatif yang...
Alur Pelayaran Timur Surabayamerupakan bagian dari alur pelayaranbarat surabaya tersibuk kedua di... more Alur Pelayaran Timur Surabayamerupakan bagian dari alur pelayaranbarat surabaya tersibuk kedua di Indonesia setelah alur masuk Tanjung Priok (Departemen Perhubungan, 2006).Dengan kondisi alur pelayaran yang panjang dan sempit ditambah banyaknya arus kapal yang keluar masuk pelabuhan mengakibatkan sangat rentan terhadap kecelakaan laut baik itu kandas, tabrakan kapal ataupun jenis kecelakaan yang lainnya, yang tentunya akan memberikan dampak negatif terhadap pelayaran intersulair. Dengan melihat fakta seperti tersebut diatas, sehingga perlu untuk melakukan kajian lebih mendalam tentang penilaian risiko kecelakaan terhadap alur pelayaran timur surabaya.Kajian ini bertujuan untuk memperoleh jenis kecelakaan apa saja yang mempunyai risiko tinggi di Pelabuhan Surabaya, mengetahui dampak apa yang dapat ditimbulkan dari kecelakaan dengan risiko tinggi dan memperoleh langkah yang bisa dilakukan untuk mengurangi kecelakaan di Alur Pelayaran Timur Surabaya dengan menggunakan Metode Formal Saf...
JOURNAL ASRO, 2020
Indonesian Navy ships (KAL) is one element of the Integrated Fleet Weapon System (SSAT), which pl... more Indonesian Navy ships (KAL) is one element of the Integrated Fleet Weapon System (SSAT), which plays an important role in carrying out tasks in the defense field. So, we need an optimal KAL readiness to support the passage of the operation to be carried out successfully and smoothly. One of the ways used to prepare KAL is to carry out routine maintenance through the docking process. However, in practice there are accidents suffered by workers.This research was conducted using the HIRARC method. HIRARC is a method of hazard identification, risk assessment and risk control measures that are used for this method is considered moreappropriate and more accurately where the dangers that arise in the process described docking of any work activity. In this method also provides appropriate control measures for each hazard. Based on the results of the HIRARC analysis, each suction work activity of docking based Risk Ranking will be sorted according to the level of Risk Matrix and will be dis...
JOURNAL ASRO, 2019
Eastern Naval Warehousing is the technical implementation elements in charge of receiving, storin... more Eastern Naval Warehousing is the technical implementation elements in charge of receiving, storing, maintaining and distributing supplies to support existing user in the Navy in particular user located in the eastern region. To support the operational activities of the Navy, Eastern Naval Warehousing as service organizations should be supported with the provision of an information system capable of supporting the activities become more optimal provisioning. Speed and accuracy of support provision to user is an indication for the success of a service. Information technology nowadays has grown very rapidly to develop into the current warehousing system. RFID (Radio Frequency Identification) is the process of identifying an object automatically by Radio Frequency. There are two important components of an RFID system is the card (tag) and the reader. Application warehousing information system can be integrated with RFID technology, so that the system can run more optimal for warehousing...
Manajemen perawatan sangatlah diperlukan dan mempunyai peran yang sangat vital bagi sebuah KRI Ke... more Manajemen perawatan sangatlah diperlukan dan mempunyai peran yang sangat vital bagi sebuah KRI Kelas Sigma, mengingat jenis KRI ini merupakan salah satu Alutsista TNI AL yang memiliki frekwensi aktifitas yang tinggi, daya jangkau yang luas serta kemampuan dukungan operasi yang variatif sehingga otomatis aktifitas Sonar juga tinggi dan pada akhirnya keandalannya akan menurun. Metodologi Failure Mode Effect and Criticality Analysis (FMECA) adalah alat yang diakui secara luas untuk studi analisis dan keandalan desain atau proses. Banyak penulis dilapangan telah menekankan secara khusus kegunaan metode ini serta keterbatasannya. Pada penulisan ini mengingat usia pakai dari Sonar dan elemen didalamnya secara khusus komponen-komponen unit RXU telah memasuki masa kritis. Berdasarkan langkah-langkah Failure Mode Effect and CriticalityAnalysis (FMECA) melalui perhitungan Risk Priority Number (RPN), maka dapat ditentukan komponen kritis dari 16 peluang kerusakan diperoleh 8 komponen yang memi...