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All Journal International Journal of Humanities Education and Social Sciences Serambi Engineering
I Nengah Putra
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Humanities Earth & Planetary Sciences Economics, Econometrics & Finance Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Social Sciences Other

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The PERAN KRITIS INFRASTRUKTUR MARITIM DALAM MANAJEMEN LOGISTIK PERTAHANAN INDONESIA MENUJU POROS MARITIM DUNIA Afpriyanto, Afpriyanto; I Nengah Putra; Jupriyanto, Jupriyanto; Purnama Sari
International Journal Of Humanities Education and Social Sciences (IJHESS) Vol 3 No 3 (2023): IJHESS DECEMBER 2023
Publisher : CV. AFDIFAL MAJU BERKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55227/ijhess.v3i3.657

Abstract

Indonesia has ambitious goals to become a global maritime axis by harnessing its potential maritime resources. Maritime infrastructure and defense logistics management are crucial factors in achieving this objective. Strong maritime infrastructure supports defense logistics, troop mobility, and readiness in facing threats. As the largest archipelagic nation, Indonesia must overcome funding challenges and the complexity of maritime infrastructure development. Defense logistics management requires modern ports and efficient supply chains. Security challenges must also be addressed to safeguard strategic facilities and respond to threats. Maritime infrastructure also impacts economic growth. This study analyzes the role of maritime infrastructure in defense logistics management, identifies challenges, and considers the use of floating concrete as a solution. A Systematic Literature Review method is employed to gather literature. Challenges encompass geographical, financial, technical, regulatory, and environmental aspects. Strategies involving increased investment, long-term planning, coordination, security, and human resource development are needed. Floating concrete technology is proposed to strengthen maritime infrastructure and support the vision of a Global Maritime Axis. The success of defense logistics management and the maritime axis requires strategic collaboration and the implementation of appropriate solutions.
Sebuah Urgensi pendanaan Program Kreative mahasiswa(PKM) dalam Triple helix guna kemandirian industri pertahanan Ramadhan, Muhammad Taufiq; I Nengah Putra; Timbul Siahaan; Rudy AG Gultom; Vicky A Nugroho
International Journal Of Humanities Education and Social Sciences (IJHESS) Vol 3 No 3 (2023): IJHESS DECEMBER 2023
Publisher : CV. AFDIFAL MAJU BERKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55227/ijhess.v3i3.662

Abstract

The urgency of funding student creativity programs within the Triple Helix framework to encourage the independence of the defense industry is a step forward in making economic progress, especially the defense industry. The SWOT (Strengths, Weaknesses, Opportunities, Threats) analysis method is used as a research framework to evaluate the internal and external factors that influence the success of the program. This research reveals that funding for student creativity programs has a significant urgency in strengthening the defense industry. Through collaboration between students, industry and the government, this program is able to generate innovation, research and development of new technologies that can increase the competitiveness of the defense industry. The SWOT analysis shows that the strengths of the student creativity program in Triple Helix include access to fresh and innovative student intellectual resources, the ability to combine academic knowledge with the needs of the defense industry, and the encouragement of collaboration and knowledge exchange between all parties involved. Weaknesses identified include a lack of adequate funding, challenges in integrating student activities into a complex industrial environment, and a lack of understanding of the long-term benefits of the program. However, the SWOT analysis also identified significant opportunities, such as the increasing need for innovation and new technologies in the defense industry, government support for collaborative programs involving students, and the potential to develop long-term partnerships between the defense industry and universities. The threats faced include intense global competition, the need for constant updating of defense technology, and the potential for gaps between academic knowledge and industry needs if there is not adequate collaboration. In order to realize the independence of the defense industry, this research recommends adequate funding for student creativity programs, provision of supporting infrastructure, increased collaboration between universities, industry and government, as well as the development of a long-term strategy to ensure the sustainability of this program.
Sebuah Peran Strategis Senapan Serbu Amfibi di Lingkungan Operasi Wilayah Maritim, Pesisir, Bawah Laut, dan Darat dalam Memajukan Teknologi Pertahanan untuk Mendukung Ketahanan Nasional Nugraha, Dandy; I Nengah Putra; Ade Muhammad; Muhammad Dimas Barazki
International Journal Of Humanities Education and Social Sciences (IJHESS) Vol 3 No 3 (2023): IJHESS DECEMBER 2023
Publisher : CV. AFDIFAL MAJU BERKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55227/ijhess.v3i3.722

Abstract

Amphibious Assault Rifles, known for their versatility, play a crucial strategic role in various operating environments, including maritime, coastal, underwater, and land areas. This study investigates their significance in advancing defense technology and contributing to national resilience. These rifles, essential to TNI AL special forces like KomandoPasukan Katak (KOPASKA), excel where traditional firearms fall short, making them indispensable in modern military operations. The research explores how these rifles influence defense technology, enhancing national security and resilience in an ever-evolving security landscape. This study analyzes the role of amphibious assault rifles in amphibious operations to support national resilience, identifies challenges, and considers the defense technology mastery as an effective solution for the development of amphibious assault rifles. A Systematic Literature Review method is employed to gather literature. Challenges encompass defense technology readiness, financial, and manufactur aspects. Strategies involving increased investment, long-term planning, coordination, and human resource development are needed. Development of amphibious assault rifles is proposed to defense technology mastery and support national resilience. The success of defense technology mastery and the development of amphibious assault rifles requires strategic collaboration and the implementation of appropriate solutions.
Sebuah Kemandirian Industri Pertahanan Indonesia dan Tantangannya Alokasi Anggaran Pertahanan Surahman, Surahman; I Nengah Putra; Khaerudin , Khaerudin; Muhamad Asvial
International Journal Of Humanities Education and Social Sciences (IJHESS) Vol 3 No 4 (2024): IJHESS FEBRUARY 2024
Publisher : CV. AFDIFAL MAJU BERKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55227/ijhess.v3i4.738

Abstract

This research aims to explore key issues related to Indonesia's economic potential, particularly its Gross Domestic Product (GDP) reaching US$9.3 trillion. The International Monetary Fund (IMF) projections indicate that by 2030, Indonesia will be one of the top economic powers, competing with India and Brazil. The primary focus of the research is the defense sector as a strategic potential requiring a proactive response. The research objectives involve exploring the level of self-sufficiency in the defense industry, understanding challenges related to defense budget allocation, and identifying factors influencing global competitiveness. The research methodology is descriptive with a qualitative document-based approach, specifically focusing on strategic State-Owned Enterprises (SOEs) within Defense ID, such as PT Len, PT Pindad, PT PAL, PT DI, and PT Dahana. Data analysis encompasses information from these SOEs, utilizing theoretical frameworks including Competitive Theory, Penta-Helix Theory, Defense Industry Cluster Concept, and Central Government Budgeting Model. Research findings indicate that SOEs within Defense ID can be considered self-sufficient in the global defense industry competitiveness. However, it is noteworthy that the Defense Budget allocation is still below 1% of the GDP, creating its own challenges. The conclusion of the research is that Indonesia has significant potential to develop a self-reliant defense industry capable of global competition. Recommendations include enhancing collaboration, developing Pentahelix or Septahelix concepts, and implementing Defense Industry Clustering to improve innovation, efficiency, and competitiveness in the sector. Additionally, the Defense Budget Allocation Policy significantly influences the progress of this industry, requiring proactive measures to ensure alignment with the desired economic growth. Thus, the research findings provide a foundation for the Government, Stakeholders, and Future Researchers to develop strategies and policies supporting optimal growth in the Indonesian Defense sector.
Analisis Pemanfaatan Oksidator Ramah Lingkungan sebagai Alternatif Amonium Perklorat dalam Propelan Komposit untuk Mendukung Kemandirian Industri Pertahanan , Nurul Ilmi; Timbul Siahaan; I Nengah Putra; Rizky Dwiandra Putra; Aris Haryanto
Jurnal Serambi Engineering Vol. 10 No. 2 (2025): April 2025
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Composite propellants are the primary fuel in rocket propulsion systems, consisting of a binder, fuel, and oxidizer. Ammonium perchlorate (AP) has long been used as an oxidizer in composite propellants due to its high performance and optimal combustion characteristics. However, the use of AP has negative environmental impacts due to hydrogen chloride (HCl) emissions, which contribute to air pollution and the potential for acid rain. Therefore, environmentally friendly alternative oxidizers are needed to support the defense industry. This study employs a qualitative method based on a literature review to analyze alternative oxidizers such as ammonium nitrate (AN), ammonium dinitramide (ADN), hydrazinium nitroformate (HNF), and hexaazaisowurtzitane (HNIW). The findings indicate that ADN is the most promising alternative to AP due to its good oxygen balance, high specific impulse (Isp), and more environmentally friendly combustion products. Meanwhile, HNF and HNIW exhibit high performance but are less stable and more sensitive to shocks. AN is a more economical and readily available oxidizer; however, it has limitations in terms of thermal stability and burn rate. These alternative oxidizers have the potential to replace AP in reducing environmental impact while supporting the self-sufficiency of the defense industry, considering aspects of safety, energy efficiency, and environmental impact. Further research is needed to enhance the stability of ADN and develop more efficient and sustainable production strategies for alternative oxidizers.
Exploration of Cellulose-Based Matrix Materials: A Comparative Study in the Development of Radar Absorbing Materials for Military Applications Indriani, Sulfi; Sri Yanto; I Nengah Putra
Jurnal Serambi Engineering Vol. 11 No. 1 (2026): Januari 2026
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

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Abstract

Exploring cellulose-based matrix materials for Radar Absorbing Materials (RAM) is a strategic way to advance defence technology, emphasising both technical effectiveness and environmental sustainability. This study uses a systematic literature review (SLR) approach to identify, evaluate and analyse previous research on the use of cellulose-based matrices compared with conventional materials such as epoxy, polyurethane (PU) and graphene. Comprehensive data was collected from indexed scientific databases (ScienceDirect, SpringerLink, Wiley and Google Scholar), covering publications from 2013 to 2025. The findings reveal that, when combined with graphene or carbon nanotube (CNT) fillers, cellulose aerogels can achieve reflection loss (RL) values as low as −70 dB, outperforming most conventional materials. Furthermore, carboxymethyl cellulose (CMC) with an ultrathin thickness of only 0.028 mm demonstrates high absorption efficiency of 98.2%. While limitations remain in terms of bandwidth and thermal stability, cellulose offers significant advantages, including low density, low cost, biodegradability and the availability of renewable resources. These results highlight cellulose as a highly promising alternative matrix material for RAM in military applications, while simultaneously supporting the green defence agenda and strengthening the resilience of the defence industry.
Co-Authors , Nurul Ilmi Ade Muhammad Afpriyanto, Afpriyanto Aris Haryanto Fachry Abda El Rahman Indriani, Sulfi Khaerudin , Khaerudin Muhamad Asvial Muhammad Dimas Barazki Muhammad Taufiq Ramadhan Nugraha, Dandy Purnama Sari Rizky Dwiandra Putra Rudy AG Gultom SRI YANTO Surahman Surahman Timbul Siahaan Vicky A Nugroho