Article Per Year (5 Year)
p-Index From 2021 - 2026
0.61
P-Index
This Author published in this journals
All Journal Majalah Ilmiah MOMENTUM SWARNA
Hutomo Jiwo Satrio
Universitas Surakarta
Religion Agriculture, Biological Sciences & Forestry Humanities Education Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
Pemberdayaan Masyarakat Peternak Kambing melalui Pemanfaatan Mesin Chopper Multifungsi sebagai Penyedia Pakan Ternak Andi Purwanto; Sugiyanto; Astrid Widayani; Budi Purnomo; R. Agus Trihatmoko; Ign. Novie Endi Nugraha; Herwin Sulistyowati; Erni Widiastuti; Juni Trisnowati; Hutomo Jiwo Satrio; Kristiawan; Hari; Reva; Pandu; Agung
SWARNA: Jurnal Pengabdian Kepada Masyarakat Vol. 5 No. 3 (2026): SWARNA : Jurnal Pengabdian Kepada Masyarakat, Maret 2026
Publisher : LPPM Sekolah Tinggi Ilmu Ekonomi 45 Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/swarna.v5i3.1929

Abstract

Indonesia has significant potential in sheep and goat farming, but it is still dominated by small businesses with limited technology. Limited livestock ownership hinders its development as a primary source of income. Key challenges include feed shortages during the dry season and suboptimal waste utilization. Furthermore, feed production capacity remains low and inefficient. To address these challenges, this community service program was designed to provide and implement grass choppers and ribbon mixers for the Manunggal 2 Farmers Group in Jurug Village, Jumapolo District, Karanganyar Regency. The development process involved several stages, including design, fabrication, testing, and training the local community in machine operation and maintenance. Results showed that farmers were able to operate and maintain the machines effectively, thereby increasing efficiency in feed preparation and processing livestock waste into organic fertilizer. The developed machines demonstrated several advantages, including high production capacity (up to 45 kg/hour), uniform cutting results, and reduced labor requirements. Furthermore, the program not only provided a technical solution to address food shortages but also increased youth participation and strengthened local economic capacity through the application of appropriate technology. The success of this program provides a strong foundation for further replication and development in other regions facing similar challenges.
Peningkatan Pendapatan Peternak Kambing melalui Program Pemberdayaan Masyarakat pada Mesin Mixer Ribbon Pakan Ternak Sugiyanto; Andi Purwanto; Astrid Widayani; Budi Purnomo; R. Agus Trihatmoko; Ign. Novie Endi Nugraha; Herwin Sulistyowati; Erni Widiastuti; Juni Trisnowati; Hutomo Jiwo Satrio; Kristiawan; Hari; Reva; Pandu; Agung
SWARNA: Jurnal Pengabdian Kepada Masyarakat Vol. 5 No. 3 (2026): SWARNA : Jurnal Pengabdian Kepada Masyarakat, Maret 2026
Publisher : LPPM Sekolah Tinggi Ilmu Ekonomi 45 Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/swarna.v5i3.1930

Abstract

Sektor peternakan kambing di Indonesia memiliki potensi besar sebagai sumber protein hewani sekaligus penopang ekonomi pedesaan. Namun, keterbatasan akses teknologi, biaya pakan yang tinggi, serta rendahnya homogenitas pencampuran pakan secara manual masih menjadi kendala utama dalam meningkatkan produktivitas. Penelitian ini bertujuan untuk menganalisis implementasi mesin pencampur pakan tipe ribbon mixer dalam program pemberdayaan masyarakat, khususnya pada Kelompok Ternak Manunggal 2, Desa Jurug, Kecamatan Jumapolo, Kabupaten Karanganyar. Metode pelaksanaan meliputi desain, pembuatan, uji kinerja, serta pelatihan pengoperasian dan perawatan mesin kepada peternak melalui pendekatan partisipatif. Hasil penelitian menunjukkan bahwa mesin ribbon mixer mampu menghasilkan homogenitas campuran 90–95%, kapasitas produksi hingga 50–500 kg/siklus, serta efisiensi waktu pencampuran yang meningkat 40–50% dibandingkan metode manual. Dampak ekonomi yang terukur adalah penurunan biaya pakan sebesar 15–20% dan peningkatan pendapatan peternak 20–30% per siklus produksi. Selain itu, program pemberdayaan berbasis teknologi ini memperkuat kelembagaan kelompok ternak, meningkatkan keterlibatan pemuda, dan mendorong kemandirian ekonomi lokal. Temuan ini menegaskan bahwa penerapan teknologi tepat guna tidak hanya memberikan solusi teknis pada masalah penyediaan pakan, tetapi juga berkontribusi pada pencapaian tujuan pembangunan berkelanjutan terkait pengentasan kemiskinan, ketahanan pangan, serta pertumbuhan ekonomi pedesaan.
Comparative Study of Thermoelectric Generator Module Performance with Various Types of Plate Materials Wibi Pramanda; Rouf Muhammad; Yuliarto Joko Sumbogo; Hutomo Jiwo Satrio; Hamid Ramadhan Nur; Radhi Maladzi; muhamad Safi'i; Mochamad Nuruz Zaman
JURNAL ILMIAH MOMENTUM Vol 21 No 1 (2025): April
Publisher : Universitas Wahid Hasyim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36499/jim.v21i1.12692

Abstract

Advanced materials are used in thermoelectric generator (TEG) technology to turn heat into electricity using the Seebeck effect, which helps make better use of heat sources. The Seebeck effect is a result of the temperature disparity that exists between the two surfaces of the TEG. The configuration utilized in this investigation comprises several primary components, including the water block, thermoelectric, heat exchanger plate, and heater plate. The water block is positioned on the cold surface side of the thermoelectric to optimize the cooling process, while the heater plate is positioned on the surface side to facilitate the heating process. Initially, we position the heater plate to avoid direct contact between the heated surface side and the material plate. The plates consist of both copper and aluminum elements. This is done to facilitate the identification of the configuration systems, specifically TEG A (copper) and TEG B (aluminum). The research findings indicate that the TEG B configuration system, when subjected to a heating rate, yields superior voltage, current, and power outputs.
Co-Authors Agung Andi Purwanto Astrid Widayani Budi Purnomo Erni Widiastuti Hamid Ramadhan Nur Hari Herwin Sulistyowati, SH,MH Ign. Novie Endi Nugraha Juni Trisnowati Kristiawan Maladzi, Radhi Mochamad Nuruz Zaman muhamad Safi'i Pandu R. Agus Trihatmoko Reva Rouf Muhammad Sugiyanto Wibi Pramanda Yuliarto Joko Sumbogo