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Contact Name
Tineke Saroinsong
Contact Email
tinekesaroinsong@gmail.com
Phone
+6281356331213
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tinekesaroinsong@gmail.com
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Jl. Raya ITS, Sukolilo, Surabaya, 60111, Indonesia Tel : +6287859160488
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INDONESIA
Journal of Applied Mechanical Engineering and Renewable Energy (JAMERE)
ISSN : -     EISSN : 27751031     DOI : https://doi.org/10.52158/jamere
The Journal of Applied Mechanical Engineering and Renewable Energy (JAMERE) at https://journal.isas.or.id/index.php/JAMERE) is a blind peer-reviewed journal dedicated to the publication of quality research results in the field of Mechanical Engineering and Technological Innovation. Articles published in the JAMERE Journal include original scientific research results (top priority), while for scientific review articles that are new (not top priority) and also comments that are critical of the results of scientific papers published by the JAMERE journal. All publications in the JAMERE journal are open access that allows articles to be freely available online without subscribing to anything.
Articles 5 Documents
Search results for , issue "Vol 2 No 2: August 2022" : 5 Documents clear
PENGARUH PERENDAMAN NACL DAN NAOH PADA PEMBUATAN KOMPOSIT SERAT PINANG DENGAN METODE VACCUM BAGGING septio Novanto; Sehono; Ferry Setiawan
Journal of Applied Mechanical Engineering and Renewable Energy Vol 2 No 2: August 2022
Publisher : Indonesian Society of Applied Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (320.808 KB) | DOI: 10.52158/jamere.v2i2.359

Abstract

Composites are widely used in household appliances, as well as in the industrial sector. This is because composites have several advantages such as composite materials are stronger, more flexible and also resistant to corrosion. At this time betel nut is already used in the medical and cosmetic fields. However, the consequences of this processing still leave waste in the form of betel nut fiber. Such potential can be used as fibers in the manufacture of composites. The manufacture of composites this time uses lycal resin as a matrix and uses the vaccum bagging method. This study aims to determine the technical analysis and mechanical properties of making betel nut fiber composites to obtain tensile and bending strength results. The tensile test refers to ASTM D-638 and the bending test refers to ASTM D 790. In the NaCl immersion variation, the highest tensile value was obtained, namely 21.78 MPa, and in the NaOH immersion variation, the highest tensile value was obtained, which was 30.21 MPa. in the bending test the Immersion variation NaCl got the highest bending strength value with a value of 509.58 MPa and for the immersion variation NaOH got the highest bending strength value with a value of 555.82 MPa
EKSPERIMEN PEMBUATAN KOMPOSIT BERBAHAN DASAR TANAMAN MENDONG MENGGUNAKAN METODE VACUUM BAGGING Diaza Erlangga Briyan Nugraha; Ferry Setiawan; Sehono
Journal of Applied Mechanical Engineering and Renewable Energy Vol 2 No 2: August 2022
Publisher : Indonesian Society of Applied Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (404.455 KB) | DOI: 10.52158/jamere.v2i2.376

Abstract

Kompoait merupakan sebuah teknologi matrial yang saat ini sedang berkembang, komposit sendiri merupakan gabungan dari dua atau lebih matrial yang tersusun dari penguat dan matriks. Komposit memiliki beberapa cara pembuatan salah satunya adalah vacuum bagging dimana car aini adalah salah satu cara termudah dalam pembuatan komposit, vacuum bagging menggunakan mesin vacuum untuk menciptakan daya hisap dan tekan yang nantinya berguna untuk menghilangkan gelembung gelembung udara yang ada pada proses pembuatan komposit. Dalam pembuatan komposit bahan yang digunakan biasanya matriks yang berupa resin dan katalis, dan bahan penguat yang biasanya menggunakan serat, serat sendiri terdiri dari serat buatan dan serat alam, serat yang sering digunakan dalam dunia industry adalah serat buatan seperti nylon atau fiber, dimana serat nylon atau fiber ini memiliki kekuatan dan ketahanan yang bagus, sedangkan serat alam sendiri masih dikembangkan guna untuk mengganti bahan bahan sintetis yang mempunyai dampak buruk bagi lingkungan. Mendong merupakan salah satu tanaman yang banyak tumbuh dan dibudidayakan di Indonesia, tanaman ini memiliki nama ilmiah (Fimbrystylis Globulosa), tanaman ini biasa hidup di lahan basah atau rawa rawa, tanaman ini biasanya dimanfaatkan batangnya yang nantinya dijadikan sebuah kerajinan tangan berupa topi, tas, tikar dan lain sebagainya.pada penelitian ini dilakukan eksperimen pembuatan komposit berbahan dasar tanaman mendong dan untuk mengetahui kekuatan tarik dari komposit tersebut. Hasilnya Anyaman tanaman mendong yang sudah direndam dengan NaOH ternyta mempengaruhi struktur dari tanaman dimana warna tanaman berubah menjadi lebih gelap dan memiliki tekstur yang kaku. Setelah di jadikan komposit spesimen terlihat kuat, kaku dan tidak elastis, terdapat juga beberapa lubang yang dihasilkan oleh gelembung resin yang tidak merata pada permukaan.anyaman. pada pengujian tarik dari semua sampel yang diuji memiliki kekuatan yang terbilang baik dimana rata rata kekuatan tariknya sebesar 1,44 KgF/mm2.
PENGARUH JARAK ANODA-KATODA TERHADAP BERAT LAPISAN HASIL ELEKTROPLATING NIKEL PADA ALUMUNIUM ALLOY SERI 7075-T6 Dedy Dwi Setiawan; Ferry Setiawan; Sehono
Journal of Applied Mechanical Engineering and Renewable Energy Vol 2 No 2: August 2022
Publisher : Indonesian Society of Applied Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (272.916 KB) | DOI: 10.52158/jamere.v2i2.380

Abstract

Electroplating serves to protect surfaces that make objects made of metal-containing materials more resistant to corrosion, make objects shiny, and make metals stronger. This research was conducted in order to determine the effect of the anode-cathode distance on the weight of the coating produced in the electroplating process. In this study, a test will be carried out using the electroplating method to determine the effect of the distance from the anode and cathode on the weight of the nickel layer coated on the 7075 aluminum alloy. of 3 grams, and the smallest result at the anode-cathode distance with a distance of 30 cm with a layer weight result of 1 gram. Based on the results of the data obtained, it can be concluded that the distance greatly affects the weight of the coating where the closer the anode-cathode distance is, the greater the layer weight, and if the anode-cathode distance is further away, the layer weight will be smaller.
MIXER DESIGN EQUIPPED WITH HEATING CONTROL ELEMENTS FOR MANUFACTURING COMPOSITE MATERIALS Rifki Hidayat; Erwhin Irawan; Erwan Eko Prasetiyo; Fery Setiawan
Journal of Applied Mechanical Engineering and Renewable Energy Vol 2 No 2: August 2022
Publisher : Indonesian Society of Applied Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (645.71 KB) | DOI: 10.52158/jamere.v2i2.408

Abstract

Composite is a composite material consisting of two or more materials with different mechanical properties. Composite materials are mixed to obtain new materials that have better micro-mechanical properties. To facilitate the mixing of composite materials and obtain materials that have good quality, in this study, a mixer machine design with heating elements was carried out so that the temperature could be adjusted as needed. Experiments from the results of a mixer machine with a heating element that have been made are comparing the mixing of resin and iron sand using a mixer machine without a heating element and using a heating element. The result of mixing composite materials using a mixer machine without heating elements is that the composite material is homogeneously mixed but when viewed from the micro-photos there are still many white spots so that the quality of the composite material is still not good. then the composite material is mixed and mixed using a mixer machine with a heating element, the composite material is homogeneously mixed and after seeing from the micro-photos there are a few wite spots on the composite.
PENGARUH PARAMETER PENGGURDIAN TERHADAP AKURASI LUBANG KOMPOSIT GONI-POLIESTER DENGAN TWIST DRILL Radiansyah Giga Suhartono; Anggit Murdani
Journal of Applied Mechanical Engineering and Renewable Energy Vol 2 No 2: August 2022
Publisher : Indonesian Society of Applied Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (553.227 KB) | DOI: 10.52158/jamere.v2i2.430

Abstract

Composite is a combination of materials consisting of 2 or more materials lead to the composite material has different mechanical properties and characteristics as desired. Composite materials are divided into two types, synthetic fibers and natural fibers. Most of the natural fiber types use jute fiber, as it is a candidate as a reinforce material to produce lightweight, strong and environmentally friendly composite materials as mixing polyester composites. Although composites can be made according to the desired shape, the final work, such as the machining process, is also needed for making several shapes such as making holes with the drill process. Furthermore, twist drilling, can induce damage due to the imperfections of the holes that are produced, resulting asymmetrical holes. This allows complicate assembly and reduce its strength. The parameters use are spindle speed 100 rpm, 700 rpm and 1400 rpm and feeding 0,1 mm/rev, 0,2 mm/rev, 0,3 mm/rev, 0,5 mm/rev and 0,7 mm/rev. The results obtained that using 100 rpm and feeding 0.5 to 0.7 can make imprecise and resulted delamination of the hole. Increased spindle speed such as 700 and 1400 rpm and higher feed rate, resulted increase the accuracy of the hole

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