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Pelatihan Penggunaan Aplikasi EcoGreB sebagai Aplikasi Pendukung dalam Penjualan Produk dari Sampah Plastik di Aceh Tamiang Isra, Muhammad; Syahiir Kamil; Sumawijaya; Iqbal Kamar; Muhammad Nuzan Riski
Jurnal Malikussaleh Mengabdi Vol. 4 No. 2 (2025): Jurnal Malikussaleh Mengabdi, Oktober 2025
Publisher : LPPM Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/jmm.v4i02.24722

Abstract

Pengelolaan sampah plastik di Aceh Tamiang telah menghasilkan berbagai produk daur ulang yang bernilai ekonomis, namun permasalahan utama yang dihadapi masyarakat adalah kesulitan dalam memasarkan produk tersebut secara luas. Pemasaran yang masih bergantung pada metode konvensional membuat jangkauan pasar terbatas dan kurang mampu bersaing di era digital. Untuk menjawab tantangan tersebut, diperkenalkan aplikasi EcoGreB sebagai platform digital yang mendukung penjualan produk hasil olahan sampah plastik. Tujuan umum kegiatan pengabdian ini adalah memberikan edukasi dan keterampilan praktis kepada masyarakat dalam memanfaatkan aplikasi EcoGreB sebagai sarana pemasaran. Tujuan khususnya yaitu meningkatkan pemahaman tentang strategi penjualan digital, memperkuat kemampuan penggunaan aplikasi, serta memperluas akses pasar produk daur ulang. Metode pelaksanaan meliputi survei awal, pelatihan teknis penggunaan aplikasi, simulasi transaksi, dan pendampingan kepada peserta. Hasil kegiatan diharapkan dapat meningkatkan kemampuan masyarakat dalam memasarkan produk secara lebih efektif dan efisien, sekaligus mendorong berkembangnya ekonomi sirkular berbasis teknologi di Aceh Tamiang.
Experimental study on the tensile and compressive properties of local bamboo fiber polyester composites with varying fiber species and resin ratios Adlie, Taufan Arif; Arif, Zainal; Kamil, Syahiir; Maidin, Maidin; Hasmi, Farhan; Rizal, Teuku Azuar
Jurnal Polimesin Vol 23, No 5 (2025): October
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jpl.v23i5.7800

Abstract

In response to the growing demand for eco-friendly materials, natural fibers have gained increasing attention as renewable alternatives for automotive and structural materials. Despite extensive research, the mechanical performance of locally sourced bamboo species from Langsa, Aceh, including Gigantochloa apus (apus), Bambusa vulgaris (yellow), and Bambusa blumeana (thorn) remains largely unexplored. This study investigates the tensile and compressive properties of composites reinforced with these three bamboo species. The composites were fabricated using the hand lay-up method using BTQN 157 polyester resin and varying resin-to-fiber ratios of 60:40, 70:30, and 80:20. Mechanical tests were conducted in accordance with ASTM standards to evaluate the influence of bamboo species and fiber composition. Three specimens were tested for each composition, and the results were averaged to ensure data reliability. The results show that both bamboo type and resin fiber ratio significantly affect mechanical performance. The thorn bamboo composite at a 60:40 resin-to-fiber ratio exhibited the highest tensile strength of 81.94 MPa and compressive strength of 9.11 MPa. A 29.67% increase in tensile strength was achieved when varying the resin-to-fiber ratio from 80:20 to 60:40 for yellow bamboo, while a 28.93% improvement was observed across different species. Similarly, a 44.40% rise in compressive strength occurred for apus bamboo composites when the ratio changed from 80:20 to 60:40, and a 54.68% enhancement was recorded across species. These findings confirm that Langsa’s local bamboo, particularly B. blumeana at a 60:40 ratio, offers strong, lightweight, and sustainable reinforcement potential for next-generation composite materials.
Analisa Pengaruh Parameter Line Width Terhadap Kekuatan Tarik Hasil Cetak Menggunakan 3D Printer Sabri, Faris Ahmad Mizanus; Kamil, Syahiir; Sumawijaya; Bahri Widodo, Syamsul; Arif Adlie, Taufan; Arif, Zainal
JURUTERA - Jurnal Umum Teknik Terapan Vol 12 No 02 (2025)
Publisher : Fakultas Teknik Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55377/jurutera.v12i02.12351

Abstract

3D printers of the extrusion type, also known as Fused Deposition Modelling (FDM), are widely used to create products from polymer materials in the desired shapes, such as bricks, holders, toys, and so on. The quality of the printed results is significantly influenced by the process parameters that can be adjusted. This study aims to analyze the effect of the line width parameter on the tensile strength of the prints produced using extrusion-type 3D printers. The specimen design follows the ASTM D638 type IV standard, with variations in the line-width printing parameters: 0.3 mm (P1), 0.4 mm (P2), and 0.5 mm (P3). The specimens were printed in PLA. Testing was conducted on 9 specimens, 3 for each line width parameter (P1, P2, P3), using a Universal Testing Machine. The average tensile strength values obtained were 27.97 MPa (P1), 31.61 MPa (P2), and 30.52 MPa (P3). The highest tensile strength was achieved with a line width of 0.4 mm. The results of the study indicate that the line width parameter affects the tensile strength of the printed results. Determining appropriate printing parameters can improve the quality of the printed product.
IMPLEMENTASI TEKNOLOGI FILTRASI AIR DALAM PENYEDIAAN AIR BERSIH PASCABANJIR DI MEUNASAH TUHA, KECAMATAN MANYAK PAYED, KABUPATEN ACEH TAMIANG Fauzan Fauzan; Sumawijaya Suyatno; Faris Ahmad Mizanus Sabri; Muhammad Syahril; Syahiir Kamil; Muhammad Isra
Jurnal Masyarakat Berdikari dan Berkarya (Mardika) Vol 4 No 1 (2026): Jurnal Masyarakat Berdikari dan Berkarya (MARDIKA)
Publisher : Fakultas Teknik, Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55377/mardika.v4i1.14698

Abstract

Banjir yang terjadi di Kabupaten Aceh Tamiang pada tahun 2025 menyebabkan penurunan kualitas air sumur komunal di Meunasah Tuha, Kecamatan Manyak Payed, sehingga mengganggu pemenuhan kebutuhan air masyarakat. Kegiatan pengabdian ini bertujuan untuk meningkatkan kualitas air sumur melalui penerapan teknologi filtrasi air serta meningkatkan pengetahuan masyarakat tentang pengoperasian dan pemeliharaan sistem tersebut. Metode pelaksanaan meliputi survei lokasi, perancangan sistem, fabrikasi, instalasi, uji coba, serta sosialisasi dan pelatihan bagi masyarakat. Sistem yang dibangun terdiri atas pompa air, dua unit tabung filtrasi dengan sistem pembersihan balik, tandon penampungan, dan jaringan perpipaan menggunakan media kerikil, pasir silika, dan karbon aktif. Hasil kegiatan menunjukkan bahwa sistem filtrasi mampu meningkatkan kualitas fisik air dengan mengurangi kekeruhan dan partikel tersuspensi. Selain itu, masyarakat memperoleh pengetahuan dan keterampilan untuk mengoperasikan serta memelihara sistem tersebut. Kegiatan ini berhasil menyediakan sarana air bersih yang lebih layak serta mendukung pemulihan sanitasi masyarakat pascabanjir.
STUDI KONVERGENSI MESH PADA RESPONS HANCUR NUMERIK STRUKTUR SANDWICH HONEYCOMB Syahiir Kamil; M. Nizar Machmud; Iskandar Hasanuddin; Faris Ahmad Mizanus Sabri; Taufan Arif Adlie; Zainal Arif
JURNAL CRANKSHAFT Vol. 9 No. 1 (2026): Jurnal Crankshaft Vol. 9 No. 1 (2026)
Publisher : Badan Penerbit Universitas Muria Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24176/cra.v9i1.16831

Abstract

In this research, finite element methods are utilized to investigate the mechanical behavior of aluminium honeycomb sandwich structures under out-of-plane compression. The structures were virtually compressed from the initial elastic regime until the plateau phase using explicit non-linear analysis modelling approaches. A mesh convergence study is conducted to ensure the accuracy and reliability of the simulation results, aiming to determine the optimal mesh size that balances precision with computational efficiency. An analytical equation for calculating the plateau force, or average crush load, along with experimental data from the study by Mertani, is used to validate the numerical results. The study concludes that a mesh size of 0.5 mm offers an ideal balance between accuracy and computational cost, yielding an error of 3.1%.