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INDONESIA
Jurnal Pertahanan : Media Informasi tentang Kajian dan Strategi Pertahanan yang Mengedepankan Identity, Nasionalism dan Integrity
Published by Universitas Pertahanan Republik Indonesia
ISSN : 20879415     EISSN : 25499459     DOI : -
Core Subject : Education,
Other
Jurnal Pertahanan is published quarterly in April, August and December, it aimed to provide research articles in order to have a significant implication to the world of defense strategy. The Journal's primary objective is to bridge the gap between theory and practice in defense studies. Every article contains empirical results, research methods, managerial implication and latest references from primary sources. The Journal is highly relevant to all professionals, directors, managers, entrepreneurs, professors, academic researchers and graduate students in the field of international defense strategy studies. Jurnal Pertahanan published articles on international defense strategy and defense managements. Topics with theoretical or practical appeal or a mixture of both. Jurnal Pertahanan publishes scientific work of military, academics and observers in the common defense strategy and defense management.
Arjuna Subject : -
Articles 16 Documents
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Search results for , issue "Vol 6, No 3 (2020)" : 16 Documents clear
ROBUST DECISION MAKING (RDM) INVESTIGATION IN WATER RESOURCES PLANNING AND DISASTER MITIGATION IN MAKASSAR CITY, INDONESIA Zakir Sabara; Rahmad Junaidi; Rofiqul Umam
Jurnal Pertahanan: Media Informasi ttg Kajian & Strategi Pertahanan yang Mengedepankan Identity, Nasionalism & Integrity Vol 6, No 3 (2020)
Publisher : The Republic of Indonesia Defense University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33172/jp.v6i3.932

Abstract

The Kota Makassar water utility serving (Perusahaan Daerah Air Minum - PDAM) faces a significant problem in managing water resources for their drinking water supply. The problems comprise raw water supply, the vulnerability of water quality, infrastructures, costs, and climate change uncertainty. The availability of clean water is one of the problems in the field of national defense. Because water is the main source of life in all sectors, be it agriculture or livestock. This study is aimed at assisting officials in making an adaptive and resilient decision. It involves inter-and cross-disciplinary studies within Robust Decision-Making (RDM) in water resources management planning for drinking water supply and disaster mitigation in Makassar. This research applies a qualitative approach in data analysis; reviewing strategies used by the utility management to anticipate all uncertainty, long-term strategies feasibility from simulation models, analyzing potential vulnerability scenarios, and the trade-off for an adaptive and robust decision in water resources management planning for drinking water supply in Makassar through RDM. The novelty lies in the raw water management policy that is more adaptive toward potential vulnerability and presents a variety of raw water supply alternatives in the long term. Reviews against the document of drinking water Master Plan found that the absence of harmony along with a high level of anticipation towards the threat of climate change along with their impact, as well as the threat of the raw water supply limitations due to the exogenous problems beyond the reach of human beings capacity, will result in global and long-term impact.
DEVELOPMENT STRATEGIC OF SIMULATOR TECHNOLOGY 4.5 GENERATION FIGHTER AIRCRAFT FOR SUPPORTING NATIONAL DEFENSE SYSTEM Faishal Irfan; Romie Oktovianus Bura; Heri Yansyah
Jurnal Pertahanan: Media Informasi ttg Kajian & Strategi Pertahanan yang Mengedepankan Identity, Nasionalism & Integrity Vol 6, No 3 (2020)
Publisher : The Republic of Indonesia Defense University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33172/jp.v6i3.834

Abstract

The fighter aircraft project is one of the defense and security equipment (alpalhankam or alat peralatan pertahanan dan keamanan) priority programs contained in the defense industry roadmap. Indonesia and South Korea undertook a joint development program in developing 4.5 generation fighter aircraft. However, Indonesia experiences several obstacles in the development of fighter aircraft, one of which is the ability of disparity and mastery of fighter technology. One of the critical components used as one of the development programs is simulator technology development. Mastery of simulator technology can improve the ability of Technology Readiness Level (TRL) from technology development fighter aircraft and can cause multiplier effects in other fields. Therefore we need a development strategy that is appropriate for the development of simulator technology. This study aims to analyze and define the benchmark level of performance or from the critical components which will then be used as a reference for the development strategy of the 4.5 generation fighter simulator for joint development projects. The method used in this study is a mixed-method with an approach system engineering uses quality function deployment tools and Critical Technology Element (CTE) technology assessment to identify which CTE then used as a reference strategy for the development of fighter simulator technology. The results of the study show that there are several CTE values along with simulator technology performance scores, among others mission 92.5%, data 83.56%, motion 52.51%, and strategic options that can be used in the technological development of fighter simulator generation 4.5 such as strategic joint development, self-development, and local content/offset. 
MEANS OF INDONESIAN MARITIME DEFENSE STRATEGY IN SEA CONTROL ON THE INDONESIAN STRATEGIC STRAITS TO SUPPORT TOTAL DEFENSE AND SECURITY SYSTEM Amarulla Octavian; Rayindra Asmara; Abdiyan Syaiful Hidayat
Jurnal Pertahanan: Media Informasi ttg Kajian & Strategi Pertahanan yang Mengedepankan Identity, Nasionalism & Integrity Vol 6, No 3 (2020)
Publisher : The Republic of Indonesia Defense University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33172/jp.v6i3.1130

Abstract

Indonesia is a country with a water area of 6.4 million km2 or about 2/3 of its territory is the sea. Geographically, Indonesia's position is very strategic because of an international shipping route on it as well as a crossing point between the continents of Asia and Australia and the Pacific and Indian oceans. This configuration of the Indonesian sea area requires strict control to meet all types of demand at all Archipelagic Sea Lanes’ choke points. Therefore, this study was conducted to answer what kind of strategy that needed in controlling the sea at Indonesia's four strategic choke points to support the Total Defense System. This study used a qualitative method with an exploratory approach because the researchers explored deeper and analyzed the objectives, resources, and methods of controlling the sea at four strategic points in Indonesia. The theory of strategy researchers used to discuss problem formulation was assisted by NVivo 12 tools in processing data and Soft System Methodology (SSM) to analyze research data. The results of the research prove that the resources used to achieve Indonesia's maritime defense in controlling the sea at Indonesia's four strategic choke points are the empowerment of power, inter-agency cooperation, and regulation-making in determining maritime defense strategies.
LEARNING FROM PALU: REBUILDING A BETTER CITY IN THE AFTERMATH OF NATURAL DISASTER Prawita Meidi Handayani; Poetika Puspasari
Jurnal Pertahanan: Media Informasi ttg Kajian & Strategi Pertahanan yang Mengedepankan Identity, Nasionalism & Integrity Vol 6, No 3 (2020)
Publisher : The Republic of Indonesia Defense University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33172/jp.v6i3.907

Abstract

Indonesia is the largest archipelagic country located in the ring of fire, which puts it at a high risk of natural disasters. Earthquakes, tsunami, and liquefaction that occurred in Palu in 2018 that resulted in significant material and immaterial losses were some of the examples.  The earthquake and tsunami resulted in a total casualty of 1.347 people and caused the loss of access to clean water and electricity, as well as a change in the geographical structure and landscape of the city of Palu. Thus, the purpose of this study is to analyze the implementation of post-disaster rehabilitation and reconstruction in the city of Palu using a qualitative research methodology. In addition to that, this study also discusses the relationship between Palu disaster, human security, and national defense. Qualitative research in a descriptive manner that offers a complete description and analysis regarding Palu disaster was held to answer the research question presented in this paper. The results show that the natural disasters that occurred in Palu in 2018 brought about an impact on people's lives and all aspects of human security. This is because, in each phase of the disaster that occurred, the Government of Indonesia failed to protect the community from the risk of such a disaster. Furthermore, based on the Disaster Risk Reduction criteria, the rehabilitation and reconstruction that have been carried out are relatively adequate. However, non-structural aspects of mitigation, which is one of the important aspects of disaster risk reduction, have not been carried out. Disaster training and simulations so far have only been done once and not regularly, therefore jeopardizing the community's preparedness for future occurrences of natural disasters. Therefore, improvements in disaster management need to be done in Indonesia
STRATEGIES OF ELECTRIC BUS IMPLEMENTATION IN SOEKARNO-HATTA AIRPORT USING STRENGTH-WEAKNESS-OPPORTUNITY-THREAT (SWOT) ANALYSIS AND QUANTITATIVE STRATEGIC PROGRAMMING MATRIX Andhika Rahman; Yanif Dwi Kuntjoro; Imam Supriyadi
Jurnal Pertahanan: Media Informasi ttg Kajian & Strategi Pertahanan yang Mengedepankan Identity, Nasionalism & Integrity Vol 6, No 3 (2020)
Publisher : The Republic of Indonesia Defense University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33172/jp.v6i3.791

Abstract

Most of the transportation in Indonesia still uses oil as their fuel, thus Indonesia is currently facing one of the Energy Security issues which are oil availability. Nowadays, Indonesia doesn’t have sufficient oil production, consequently, Indonesia must import oil to meet its daily demand. Furthermore, Indonesia also dealing with an environmental issue from the transportation sector, which is air pollution. Air pollution is one of the non-military threats that threaten the lives of many people in Indonesia. The non-military defense is an effort made to ward off non-military threats. One of the ways to fight air pollution is to reduce the use of oil in the transportation sector.  Currently, the development of innovative technology in the field of transportation is increasingly oriented to electric vehicles (EV). This is due to EVs that do not produce gas emissions, increase energy efficiency, and reduce oil consumption. In August 2018, a one-week trial runs on an electric bus at Soekarno-Hatta Airport conducted to looking for responses from passengers when boarding an electric bus as an airport shuttle bus. Therefore, this study will be further determining the strategies of electric bus implementation at Soekarno-Hatta Airport. The method used is a qualitative method using a case study approach and Strength-Weakness-Opportunity-Threat Analysis with Quantitative Strategic Programming Matrix. This study concludes that the strategy that has to be implemented first for electric bus implementation in Soekarno-Hatta Airport is Strength-Opportunity 3 (SO3) strategy, which is collaborating with Bus Companies to become a pioneer in electric bus implementation in Indonesia’s Airport and improve the Eco Airports Status.
A REVIEW OF PENETRATION TUNGSTEN BASED PROJECTILE ON DEPTH OF PENETRATION AT ARMOR OF CERAMIC BASED Abdul Basyir; Erna Shevilia Agustian; Adhistia Amelia
Jurnal Pertahanan: Media Informasi ttg Kajian & Strategi Pertahanan yang Mengedepankan Identity, Nasionalism & Integrity Vol 6, No 3 (2020)
Publisher : The Republic of Indonesia Defense University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33172/jp.v6i3.890

Abstract

Nowadays, tungsten-based material is used for the core of projectile, while ceramic-based is used for the main material of armor. Tungsten-based material is chosen because it has density and hardness superior to steel based-material. Meanwhile, the ceramic-based can enhance mobility and resistance penetration of armor.  Penetration of projectile on target generates an impact velocity parameter. This velocity has resulted when the projectile hits the target. Therefore, the value of impact velocity affects the quantity of depth of penetration (DoP) result. This paper reviews some papers regarding the penetration of tungsten-based projectile on ceramic-based armor. Furthermore, the content of these papers is reviewed by the narrative review method, and the impact velocity and DoP are the main data to analyze. Through this paper, impact velocity has a linear correlation with the DoP, the big of impact velocity produced bigger of DoP, and vice versa. Based on the data in this review, for the same impact velocity, material, and (almost) dimension of a projectile, SiC has better penetration resistance than B4C, TiB2, and Al2O3. Furthermore, the parameter of projectile dimension, projectile material type, target design, and material composition of the target also affects the DoP result.

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