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Rekayasa Komposit Serat Sabut Kelapa sebagai penguat dan Styrofoam Sebagai Matriks - Hanif; Sulaiman Thalib; Samsul Rizal
Jurnal Teknik Mesin Unsyiah Vol 1, No 2 (2012)
Publisher : Jurnal Teknik Mesin Unsyiah

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Abstract

Coconut fibre which is extracted from outer shell of a coconut is a type of natural fibre used as composite board reinforcement in this research. The fibrebinder used in this research was stryrofoam which is a material from polysterene. This research was aimed at finding out the appropriate composition by weight between coconut fibre and polysterene and to find out the physical, mechanical and morphological characteristics of composite board resulted from the engineering process. The construction of composite board was started by cutting the fibres with the length of ≤ 5 mm, then dyeing them into NaOH for 4 hours. After those process, the fibres were dried and weighted. The Styrofoam was dissolved into silane before it was weighted based on its composition. After the coconut fibre and polysterene mixtures were mixed,they were poured into the composite board mold. The benefit of this composite board is that it is more water resistant. The test results for tensile, density, moisture content, and thickness swelling meet the Indonesian National Standard (SNI) 03-2105-2006. The flexural strength of composite board which meets the standard is the compositions of 30:70, 40:60, and 50:50, while the compositions of 60:60 and 70:30 do not meet the standard.
Pengaruh Komposisi Kertas Bekas Terhadap Sifat Mekanik dan Ketahanan Air pada Komposit (Kertas Bekas, Gipsum dan PVA) Muntazar Muntazar; Samsul Rizal; Sulaiman Thalib
Jurnal Teknik Mesin Unsyiah Vol 4, No 1 (2016)
Publisher : Jurnal Teknik Mesin Unsyiah

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Abstract

The purpose of this study was to determine the effect of used paper composition on the mechanical properties and water resistance to the composite (used-paper, gypsum and PVA) expected a composite that has good flexural strength, good water resistance and has a lighter weight than current composites. The materials used in the test specimens are used paper, gypsum and PVA. This research was conducted at the Laboratory of Mechanical Engineering Materials Syiah Kuala University, the flexural testing using ASTM C473 to get the mechanical properties, a standard SNI 03-6434-2000 used to test the water resistance and methods of morphology (SEM photo) to study the structure of the composite. The results showed that 20 percent composites by the addition of filler material (used paper, PVA) to get flexural the value of 9,00 MPa, water resistance of 4,067 percent and have a good bond, mutual binding between the gypsum crystals with used paper fibers. The of all testing, composites with 20 percent adding filler material have lower weight get of 8.98 percent when compared with that sold products. 
Uji Performansi Mesin Yanmar TS 50 Menggunakan Bahan Bakar Biodiesel dari Minyak Kepayang (Pangium Edule) Turmizi Turmizi; Khairil Khairil; Sulaiman Thalib
Jurnal Teknik Mesin Unsyiah Vol 2, No 1 (2014)
Publisher : Jurnal Teknik Mesin Unsyiah

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Abstract

Fruit Football is a type of plant that is widely available in Aceh and is not utilized by the community. This research will be studied in experiments of fruit fooball as biofuel in diesel engines. Diesel engines are used in this test is a single cylinder four stroke engine water-cooled Yanmar brand, type TS 50 with specs: Maximum Power 5 HP, maximum rotation 2400 rpm, maximum torque 2.29 kg.m at 1600 rpm and compression ratio 17.9: 1. Performance testing is done with a diesel engine intended to determine the amount of power generated, the level of fuel consumption, specific fuel consumption and thermal efficiency. Testing is done with two variations of biodiesel fuel that B-10 and B-20 as well as diesel fuel for comparison. The results obtained from this study is that the power generated from diesel fuel is greater than the other two fuels, while more efficient fuel consumption B-20 followed by B-10 and diesel fuel. Specific fuel consumption results are varied while the higher thermal efficiencies generated by the B-20 of the B-10 and diesel fuel at high speed.
Usaha peningkatan pengetahuan metode pengelolaan sampah bagi santri Balai Pengajian Babussalam Gampong Limpok, Aceh Besar (Efforts to improve knowledge of waste management methods for students of the Quranic Recitation Hall Babussalam Limpok Village, Aceh Besar District) Nurdin Ali; A Arhami; Masri Ali; Sulaiman Thalib
Buletin Pengabdian Vol 1, No 3 (2021): Bull. Community. Serv.
Publisher : The Institute for Research and Community Services (LPPM) Universitas Syiah Kuala (USK)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/bulpengmas.v1i3.21701

Abstract

The purpose of this community service activity is to provide education on waste management to the students of the Quranic Recitation Hall Babussalam, Limpok Village. This community service activity was attended by 20 students, consisting of groups of primary and junior high schools, divided into two stages, namely: making the rubbish bin and counseling on waste management at the Quranic Recitation Hall Babussalam. The counseling and socialization were carried out by direct introduction to students and by providing waste collection facilities according to the types of waste. The results of this community service activity can be declared successful as seen from their seriousness in listening to the presentation of the material, responding spontaneously, and discussing seriously during the activity. They can understand the benefits of solid waste management and are proven to be able to mention the negative and positive effects of waste. Garbage can be an income if it is sorted out and a disaster if it is disposed of in any place according to them and an agent of change, especially in the environment where they live and the Limpok Village community in general. In conclusion, all participants had a good understanding of the introduction to waste processing methods, types of organic and inorganic waste, and residues which were marked by the ability of each participant to answer questions given by the service team.
Inventivitas Pengrajin Rencong Suevenir dalam Mewujudkan Gampong Wirausaha Masri Ali; M. Nizar Machmud; Iskandar; Akhyar; Husni; T. Edisah Putra; Sulaiman Thalib; Masri Ibrahim
Kawanad : Jurnal Pengabdian kepada Masyarakat Vol. 1 No. 2 (2022): October
Publisher : Yayasan Kawanad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56347/kjpkm.v1i2.85

Abstract

In Aceh Besar, Suka Makmur and Lam Phueot villages, lotus root souvenir manufacturing faces several obstacles such as inadequate marketing strategies and lack of skill in the process. Therefore, this initiative seeks to provide partners with production-related solutions by integrating technology with Rencong souvenir molds. The implementation team also performs socialization and consulting related to internet marketing of products to increase market access and outreach. Program objectives were achieved using the Participatory Rural Assessment Act (PRA). From this initiative, his Mitra Pak Majid of Rencong Souvenir Crafts was able to provide capital support in the form of a bulk casting business.
Intervensi Sistem Produksi Arang Briket Pada Unit Usaha Arang di Dusun Blang Bintang, Desa Blang Thuy, Kabupaten Aceh Besar Melalui Penggunaan Pencetak Arang Briket Sistem Ulir Kontinyu Izarul Machdar; Wahyu Rinaldi; Sulaiman Thalib
PESARE: Jurnal Pengabdian Sains dan Rekayasa Vol 2, No 1 (2024): Februari 2024
Publisher : Universitas Syiah Kuala

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Abstract

The implementation of technological intervention in a coconut shell charcoal enterprise, facilitated by the integration of a screw briquette machine, has been a transformative initiative undertaken by the Naturi group in Blang Bintang, Blang Thuy Village, Aceh Jaya Sub-district, Aceh Besar District. The comprehensive approach to this intervention included a thorough site survey, extensive socialization efforts, meticulous procurement of equipment and materials, and dedicated training activities. The socialization phase, spanning a duration of two months, was instrumental in ensuring that the aims, objectives, and targets of the planned activities were not only understood but also internalized by the participants. The success of this phase lay in its ability to align with predefined scenarios, fostering a smooth and effective execution of subsequent activities. Results obtained from the intervention showcase the participants' successful acceptance and proficient execution of the introduced technologies. Given the potential risks associated with the handling of the delivered equipment, prioritizing work safety emerged as a critical aspect of the initiative. Looking forward, the focus of the initiative extends beyond its initial phase. Future considerations include strategies to enhance production capacity and the provision of adequate drying areas to meet growing demands. To ensure the longevity of the project, a collaborative effort between the implementer and participants has resulted in the establishment of a dedicated discussion forum through digital media. This platform serves as a dynamic space for ongoing dialogue, knowledge exchange, and the continuous improvement of the technological intervention.