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All Journal Rotasi Rekayasa Mesin Media Mesin: Majalah Teknik Mesin JTT (Jurnal Teknologi Terpadu) JMM (Jurnal Masyarakat Mandiri) SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Multitek Indonesia : Jurnal Ilmiah Jurnal Bakti Saintek: Jurnal Pengabdian Masyarakat Bidang Sains dan Teknologi Sinar Sang Surya: Jurnal Pusat Pengabdian kepada Masyarakat Eksergi: Jurnal Teknik Energi Prioritas : Jurnal Pengabdian Kepada Masyarakat PIKAT AMMA : Jurnal Pengabdian Masyarakat Indonesian Journal of Maritime Technology or abbreviated (ISMATECH)
Kurniawati, Diniar Mungil
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Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Transportation Other

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Testing the Effect of Variation of Deflector Shapes on the Performance of the Three Blade Vertical Axis Savonius Water Turbine Gunawan, Gad; Susilo, Rizky Dwi; Kurniawati, Diniar Mungil
Eksergi Vol. 18 No. 2 (2022): MAY 2022
Publisher : Politeknik Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (362.94 KB) | DOI: 10.32497/eksergi.v18i2.3273

Abstract

Hydropower is energy obtained from flowingwater and can be used for mechanical energy or electricalenergy. Electrical energy is energy that is used to fulfill humanneeds in life. The need for electrical energy in Indonesiacontinues to increase by an average of 3.9% from year to yearuntil 2050. There are various water sources in Kalimantansuch as water ditches, as well as reservoirs that have low-speedwater flow and the capacity to accommodate water levels thatare not too high. The Savonius water turbine can be utilized inthese conditions because it has the advantage of a simpleturbine construction, and is suitable for relatively low velocitywater flows. This study analyzes how well the Savonius waterturbine is by applying different deflector shapes. The methodapplied in this experiment is an experimental study using aSavonius turbine. The conclusion in this study is that applyinga deflector will improve turbine performance much better thannot using a deflector. Experiments by applying deflectors,namely convex deflectors, flat deflectors, and concavedeflectors, it was concluded that the application using aconcave deflector resulted in the highest rotational speedproduced by the turbine, the maximum value of turbine powerand the Savonius turbine coefficient of 206.3 rpm, 0.196 Wattand Cp = 0.124.
Perancangan Generator AFPM untuk Turbin Angin Sumbu Vertikal Tipe Ugrinsky Kurniawati, Diniar Mungil
MULTITEK INDONESIA Vol 19 No 1 (2025): Juli
Publisher : Universitas Muhammadiyah Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24269/mtkind.v19i1.8411

Abstract

Turbin angin sumbu vertikal (TASV) mempunyai kelebihan antara lain konstruksi yang tidak rumit, dapat menerima angin dari segala arah dan mempunyai perawatan yang mudah namun juga mempunyai kekurangan yaitu self starting dan performa yang sangat rendah. Agar mendapatkan performa yang baik diperlukan inovasi dalam mengembangkan proses konversi energi kinetik angin menjadi energi listrik. Salah satu Upaya yang dapat dilakukan adalah merancang generator listrik. Penelitian ini bertujuan untuk merancang generator tipe Axial Flux Permanent Magnet (AFPM) yang digunakan untuk membangkitkan tenaga listrik pada turbin angin sumbu vertikal tipe Ugrinsky. AFPMG didesain untuk daya turbin sebesar 0,227 Watt dimana turbin angin Ugrinsky tersebut mempunyai luas 0.16 m2 dengan kecepatan angin yang digunakan adalah 2 m/s. Berdasarkan desain turbin angin tersebut menghasilkan nilai indikator perancangan AFPMG yaitu 270 jumlah lilitan, 9 kumparan, jumlah magnet 12 buah dan merupakan generator 3 phasa.
Pendampingan Program Wisata Hijau dengan Hidroponik di Kampung Nelayan Balikpapan Kurniawati, Diniar Mungil
Prioritas: Jurnal Pengabdian Kepada Masyarakat Vol. 6 No. 01 (2024): EDISI MARET 2024
Publisher : Universitas Harapan Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35447/prioritas.v6i01.832

Abstract

Kampung Nelayan merupakan sebuah kampung yang berada di sekitar kawasan Pantai Cemara Kelurahan Manggar Baru, Kecamatan Balikpapan Timur. Pantai Cemara merupakan salah satu destinasi wisata di Balikpapan yang mempunyai keunikan yaitu di sekeliling Pantai tumbuh pohon Cemara. Sebagai salah satu program yang dapat digunkanan untuk meningkatkan penghijauan dan menarik wisatawan yaitu pertanian hidroponik. Selain itu pertanian Hidroponik juga dapat digunakan oleh warga sebagai alternatif penggunaan sayuran untuk konsumsi pribadi. Kegiatan pendampingan program penghijauan yang dilaksanakan di Kampung Nelayan Balikpapan dibagi kedalam tiga tahapan. Tahap pertama yaitu pelatihan untuk meningkatkan pemahaman mengenai pertanian hidroponik. Tahap kedua adalah pembuatan rangkaian hidroponik. Tahap ketiga adalah implementasi atau instalasi hidroponik di Pantai Cemara. Sebagai hasil dari kegiatan yaitu warga dapat secara mandiri mengembangkan pertanian hidropinik.
Implementasi Rumah Pengering Sederhana Pada Proses Pengeringan Keripik Tortilla Rumput Laut Poklahsar Swakarya Bersama Kevin Hasiholan Lumban Tobing; Illa Rizianiza; Diniar Mungil Kurniawati; Samsu Dlukha Nurcholik
AMMA : Jurnal Pengabdian Masyarakat Vol. 3 No. 11 : Desember (2024): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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

Abstract

The processing and marketing group (Poklahsar) Swakarya Bersama is one of the women's MSMEs located in Penajam Paser Utara (PPU) Regency. Poklahsar Swakarya Bersama is an MSME that drives regional superior products, namely processed seaweed. One of the superior products is seaweed tortilla chips which have been produced since 2019. The most important part in the production process of seaweed tortilla chips is drying. The drying process influences product quality, namely crispness, durability (shelf life) and aroma. The drying carried out by Poklahsar Swakarya Bersama still uses direct drying by the sun. The aim of the activities carried out is to implement a simple drying house which can improve product quality and shorten production time. The advantage of the simple designed drying house is that the heat produced comes from sunlight and does not require additional heat generating equipment. The equipment test results show that a simple drying house produces a faster drying rate compared to traditional drying. The drying rate of tortilla chip dough using a greenhouse effect dryer was 63.33 grams/hour. A simple drying house can also protect products from exposure to unfavorable environments so that the resulting products are cleaner and of better quality.
Pemanfaatan TIK Dalam Pembuatan Dokumen Pendukung Untuk Melamar Pekerjaan Pasca Kelulusan Siswa SMK Di Kab. Tanah Bumbu Rijal Surya Rahmany; Yongki Christandi Batubara; I Made Ivan Wiyarta Cakra Sujana; Gad Gunawan; Diniar Mungil Kurniawati; Chaerul Qalbi AM; Jefri Aldo; Muhammad Hariz Dedy Sayogi
AMMA : Jurnal Pengabdian Masyarakat Vol. 3 No. 11 : Desember (2024): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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

Abstract

Vocational high school (SMK) students represent a level of vocational secondary education expected to fulfill the demand for technical labor at specific levels within the industry. However, current SMK graduates face challenges due to intense competition in securing employment. This community service initiative aims to enhance the skills of SMK students by focusing on the utilization of Information and Communication Technology (ICT) in the preparation of post-graduation documents. A case study was conducted at a private vocational high school (SMKS) in and state vocational high school (SMKN) in Tanah Bumbu Regency as an effort to prepare students to face the challenges of Industry 4.0. Through outreach activities, this initiative introduced the concept of community service and the benefits of ICT in document preparation. The methods employed aimed to achieve outcomes such as improving students' skills, applying ICT in preparing supporting documents for job applications, and enhancing students' competitiveness in the labor market. The results of the activities carried out showed an increase in participants' knowledge of curriculum vitae and job application letters. Survey results also indicated that the seminar was highly beneficial for participants in this community service activity through technical outreach.
Penggunaan teknologi komposter pada pengolahan sampah di pemukiman padat prona tiga Kota Balikpapan Faisal Manta; I Made Ivan Wiyarta Cakra Sujana; Yongki Christandi Batubara; Rijal Surya Rahmany; Ridhwan Haliq; Martina Puspita Sari; Kholiq Deliasgarin Radyantho; Gad Gunawan; Alfian Djafar; Devy Setiorini Sa’adiyah; Diniar Mungil Kurniawati; Chaerul Qalbi AM; Azhar Syafiq Putra; Andi Idhil Ismail; Ariel Muda Simanungkalit; Julianto Hadi; Muhammad Haedir Ali Ahmad; Suci Nur Kholifah; Muhammad Kamil; Rosita Hanna Sri Yuliani B.P; Valentino Rifai Oroh; Sukma Maharany
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 10, No 3 (2026): June
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v10i3.39579

Abstract

Abstrak      Pengelolaan sampah organik di Bank Sampah Wonorejo Prona 3 Balikpapan menghadapi kendala dalam efisiensi dan nilai tambah. Kegiatan pengabdian masyarakat ini bertujuan untuk memperkenalkan teknologi komposting guna mempercepat proses penguraian sampah organik dan meningkatkan nilai ekonominya. Metode yang digunakan meliputi penyuluhan, pelatihan, demonstrasi alat komposter sederhana, serta pendampingan langsung dalam pembuatan kompos. Pada akhir kegiatan menunjukkan peningkatan pemahaman pengelola dan masyarakat mengenai teknik pengomposan yang efektif dengan penggunaan digester aerobik, teknik penyusunan berlapis dan penghalusan.  Dampak yang diperoleh adalah masyarakat mampu pengolahan sampah organik dengan waktu lebih singkat, mengurangi bau yang tidak sedap selama proses komposting, memproduksi pupuk padat dan cair bernilai ekonomi. Kegiatan berpotensi  pengembangan skala produksi dan kolaborasi dengan pemangku kepentingan dalam keberlanjutan program. Kata kunci: aerobik; bank sampah; komposting; kota balikpapan; sampah organik. Abstract      The management of organic waste at the Wonorejo Prona 3 Waste Bank in Balikpapan faces challenges related to efficiency and value addition. This community service activity aimed to introduce composting technology to accelerate the decomposition process of organic waste and enhance its economic value. The methods employed included counseling, training, demonstration of simple composter devices, and direct assistance in compost production. The results indicated an improvement in the understanding of waste bank managers and the local community regarding effective composting techniques using aerobic digesters, layered arrangement methods, and size reduction. The outcomes achieved include the community’s ability to process organic waste in a shorter time, reduced unpleasant odors during the composting process, and the production of economically valuable solid and liquid fertilizers. This activity holds potential for scaling up production and fostering collaboration with stakeholders to ensure the sustainability of the program. Keywords: aerobic; garbage bank community; composting; balikpapan city; biodegradable waste.
PENGOLAHAN SAMPAH PADAT TPAS MANGGAR MENJADI PRODUK BIOPELLET (REFUSE-DERIVED FUEL) DENGAN MESIN PELLETIZER BERBASIS SISTEM PENGGERAK ROLLER Lusi Ernawati; Rizqy Romadhona Ginting; Rizka Lestari; Muhammad Raihan; Hizkia Gunawan Parulian Sianturi; Diniar Mungil Kurniawati; Apip Amrullah; Obie Farobie; Pandji Prawisudha
JMM (Jurnal Masyarakat Mandiri) Vol 9, No 3 (2025): Juni
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v9i3.31314

Abstract

Abstrak: Dinas Lingkungan Hidup (DLH) Balikpapan memperingatkan bahwa kapasitas Tempat Pemrosesan Akhir Sampah (TPAS) Manggar diperkirakan akan mencapai batas maksimal pada tahun 2026 apabila tidak dilakukan upaya pengelolaan yang lebih optimal. Beberapa cara mengkonversi limbah padat menjadi bahan bakar telah dilakukan untuk mengurangi volume sampah padat yang semakin meningkat. Namun, tidak menunjukkan hasil yang signifikan, sehingga upaya pengolahan sampah padat terus dilakukan. Kegiatan pengabdian masyarakat ini bertujuan untuk meningkatkan kemampuan masyarakat, khususnya komunitas pengelola sampah TPAS Manggar, dengan melatih mereka membuat produk biopellet menggunakan mesin pelletizer yang berbasis sistem penggerak roller. Kegiatan pengabdian dilakukan dengan melibatkan 25 peserta dari komunitas pengelola sampah TPAS Maggar. Kegiatan ini mencakup penyampaian materi teori, yang meliputi sosialisasi mengenai sampah padat, pemilahan sampah, dan manajemen pengolahannya. Selain itu, dilakukan demonstrasi penggunaan alat pelletizer, praktik langsung pembuatan biopellet, serta evaluasi melalui pre-test dan post-test. Dengan menggunakan analisis statistik Paired Two Sample for Means, terdapat peningkatan yang signifikan dalam tingkat pengetahuan serta keterampilan anggota kelompok pelatihan. Perbedaan rerata skor pre-test dan post-test yang secara statistik signifikan mengindikasikan bahwa program pelatihan tersebut memiliki dampak yang positif terhadap kemampuan para peserta. Dengan hasil evaluasi ini, pelatihan serupa diharapkan dapat direplikasi di komunitas lain sebagai upaya peningkatan kesadaran lingkungan dan penerapan teknologi ramah lingkungan dalam pengelolaan sampah.Abstract: The Balikpapan Environmental Agency (DLH) has issued a warning that the Manggar Final Waste Processing Site (TPAS) may reach full capacity by 2026 unless more effective waste management strategies are implemented. Although various methods of converting solid waste into fuel have been attempted to address the growing waste volume, these efforts have yet to produce significant results. Consequently, solid waste processing initiatives remain ongoing.In response, a community service program was initiated to enhance the capabilities of local residents, particularly members of the Manggar TPAS waste management team. This initiative focused on training participants in the production of biopellets using a pelletizer machine equipped with a roller drive system. A total of 20 community members took part in this program. The training included the presentation of theoretical material covering topics such as solid waste management, sorting procedures, and waste processing techniques. It also featured hands-on sessions where participants practiced operating the pelletizer and producing biopellets. To assess the program’s effectiveness, participants underwent pre- and post-training evaluations. Using the Paired Two Sample for Means statistical method, the data revealed a significant improvement in the participants’ knowledge and skills. The measurable increase in average test scores demonstrates the positive impact of the training. Based on these findings, it is advisable to implement similar initiatives in other communities to encourage environmental awareness and the use of sustainable waste management technologies.
Co-Authors Achmad Farizul Hasmi Ade Wahyu Yusariarta Putra Parmita Ahmad Yassar Sitompul Am, Chaerul Qalbi Andi Trimulyono Anggela, Anggela Apip Amrullah Ariel Muda Simanungkalit Arifuddin, Andi Mursid Nugraha Awali , Jatmoko Azhar Syafiq Putra Chaerul Qalbi AM Devy Setiorini Sa’adiyah Djafar, Alfian Donny Pasunyar Faisal - Manta Farhan, Alfandy Muhammad Fauzan Adzimi Gad Gunawan Giyantara, Andhika Hizkia Gunawan Parulian Sianturi I Made Ivan Wiyarta Cakra Sujana Idhil Ismail, Andi Illa Rizianiza Illa Rizianiza Jefri Aldo Julianto Hadi Kevin Hasiholan Lumban Tobing Kholiq Deliasgarin Radyantho Kusuma, Andhi Indira Laksono, Andromeda Dwi Lusi Ernawati Martina Puspita Sari Menasita Mayantasari Muhammad Haedir Ali Ahmad Muhammad Hariz Dedy Sayogi Muhammad Idris Al-Hakim Muhammad Kamil Muhammad Rafianur Zulmi Muhammad Raihan Muthia Putri Darsini Lubis Nia Sasria Obie Farobie Pandji Prawisudha Ridhwan Haliq Rijal Surya Rahmany Riki Herliansyah Riola Montissa Rizka Lestari Rizqy Romadhona Ginting Rohimsyah, Fikan Mubarok Rosita Hanna Sri Yuliani B.P Saadiyah, Devy Setiorini Samsu Dlukha N Suanggana, Doddy Suci Nur Kholifah Sukanda, Jordan Michael Sukma Maharany Susilo, Rizky Dwi Taufik Hidayat Valentino Rifai Oroh Wahyuda, Wahyuda Yongki Christandi Batubara Zulmi, Muhammad Rafianur