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All Journal Manutech : Jurnal Teknologi Manufaktur jurnal syntax admiration Dulang: Jurnal Pengabdian Kepada Masyarakat Prosiding Seminar Nasional Inovasi Teknologi Terapan
Erwansyah Erwansyah
Jurusan Teknik Mesin, Politeknik Manufaktur Negeri Bangka Belitung
Aerospace Engineering Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Mechanical Engineering Social Sciences Other

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Iptek Bagi Masyrakat (IbM) Kelompok Usaha Peternak Ayam & Bebek Idiar Idiar; Erwansyah Erwansyah; Sugianto Sugianto
Manutech : Jurnal Teknologi Manufaktur Vol. 9 No. 01 (2017): Manutech : Jurnal Teknologi Manufaktur
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (694.679 KB) | DOI: 10.33504/manutech.v9i01.30

Abstract

One of the efforts that became the target of development in the community by the Simpang Rimba district is chicken and duck farms. This is supported by the large availability of plants that will be used as animal feed such as cassava and taro stalk. However, currently the process of making animal feed is still done manually that is chopped by using a knife or a machete so that the time taken is long and the resulting capacity is limited. The purpose of science and technology for the community of chicken and duck breeders is to increase the production capacity of animal feed up to 100% and the uniformity of the cultivated product increases 100%. The method of implementation used in this service is to make a machine of cattle feed after doing a short training on the operation and maintenance of machinery to partners. Based on the results obtained the use of cassava chopper machine and taro stalk can increase the production process 40 kg within 30 minutes and the thickness of cassava size obtained an average of 2-7 mm so that the percentage of countable can be consumed 100% increase.
Pengaruh Fraksi Volume Serat Filter Rokok Terhadap Kekuatan Tarik dan Impak pada Matrik Poliste Rifky Rizaldy; Boy Rollastin; Erwansyah Erwansyah
Jurnal Syntax Admiration Vol. 2 No. 7 (2021): Jurnal Syntax Admiration
Publisher : Ridwan Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46799/jsa.v2i7.267

Abstract

Penelitian ini bertujuan untuk meneliti pengaruh fraksi serat filter rokok terhadap kekuatan tarik dan impak pada matrik polister. Dalam penelitian ini menggunakan fraksi volume matriks dan serat 60% : 40%, 55% : 45%, 50% : 50%. Bahan yang digunakan serat filter rokok (selulosa astetat). Pengujian yang dilakukan adalah uji Tarik sesuai standart ASTM D-638, uji impak sesuai standar  ASTM D 256-00 dan hasil patahan rata-rata yang paling maksimal pada komposit berpenguat serat filter rokok dengan fraksi matriks dan serat 60% : 40%. Pada uji tarik didapatilah nilai 14,10 Mpa dan pada uji impak mendapatkan hasil 0.0139 (J/ mm²). Hal ini disebabkan karena campuran yang tercampur dengan sempurna dan menutup pori-pori pada serat sehingga membuat material menjadi lebih kuat. Sedangkan pada campuran matrik dan serat 50% : 50% pada pengujian tarik atau impak pendapat nilai paling kecil, yang diakibatkan oleh campuran yang tidak merata dan menyebabkan pori-pori serat tidak tercampur dengan baik.
PENERAPAN TEKNOLOGI TEPAT GUNA UNTUK PENINGKATAN PRODUKTIFITAS USAHA PEMBUATAN PEYEK DI SUNGAILIAT KABUPATEN BANGKA Idiar Idiar; Muhammad Yunus; Erwansyah Erwansyah
Jurnal Pengabdian Masyarakat Polmanbabel Vol. 2 No. 01 (2022): DULANG : Jurnal Pengabdian Kepada Masyarakat
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (658.092 KB) | DOI: 10.33504/dulang.v2i01.201

Abstract

This Community Service activity in the business of making peanut crackers in MSME "SURTAM" aims to improve one of the existing production stages, namely the manufacture of coconut milk. The process of making coconut milk carried out by partners is still traditional which causes the energy used to be quite large and takes a long time. This causes the production of peanut brittle has not been maximized. The method used to solve production problems is to design and manufacture a coconut milk squeezer machine. After that, partners are given training on how to use and maintain the machine in order to carry out maximum production. The benefit of this activity is the synergy between universities and local industries related to the application of appropriate technology that can be used directly by MSME actors in their production activities. There is an increase in the production capacity of partners, especially at the stage of making coconut milk, where before community service activities, the time needed by partners to squeeze the grated 6 coconuts for approximately 1 hour, and after the activity becomes approximately 15 minutes. In addition, partners already have the knowledge and skills in operating and caring for coconut milk extortion machines used in the peanut butter production process.
PENGARUH VARIASI FRAKSI VOLUME DAN LAMA PERLAKUAN NAOH PADA KOMPSIT BERPENGUAT SERAT TEBU DENGAN MATRIKS POLYESTER TERHADAP KEKUATAN TARIK DAN IMPACT sayyid osama; Masdani Masdani; Erwansyah Erwansyah
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 2 No. 01 (2022): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

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Abstract

Material development is expected to increase efficiency in the field of engineering, judging from the current good material is a material that meets several main standards such as composites. Composite is a material consisting of a mixture of two or more main elements, and composites have a light weight, high strength, corrosion resistance and cheaper price. Presearch aims to find out the effect of variations in volume fraction and length of difference in immersion ofsugarcane fiber using NaOH solution against tensile strength and impact, so that it can be used as potential information about fiber. Sugarcane that can produce a new quality material. The study used variations in volume fractions of 10%, 15% and 20% as well as the length of immersion using NaOH for 30, 60 and 90 minutes. From the tests that have been done, the highest average tensile test value is in the volume fraction of 15% and the length of NaOH treatment of 60 minutes is 36.73MPa and the lowest average value is in the volume fraction of 20% and the length of NaOH treatment is 90 minutes by 21.16 MPa. The maximum average value on the impact test is at a volume fraction of 20% and the length of naOH treatment of 60 minutes is 0.07290 joules / mm², and the average minimum value is in the volume fraction of 10% and the length of naOH treatment is 90 minutes by 0.02849 joules / mm².
RANCANG BANGUN MESIN PENGIRIS KACANG TANAH UNTUK TOPPING PEYEK Angga Triatmaja; Muhammad Darmawan; Talsa Fani; Idiar Idiar; Erwansyah Erwansyah
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 2 No. 02 (2022): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

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Abstract

Peyek is one of the typical Javanese snacks made from rice flour dough made from peanuts and other ingredients. The results of a survey that was carried out at Mr. Cahyo's residence were slicing 3 kg of peanuts per three days which was carried out with two slicing processes to obtain small slices. The obstacle faced by Mr. Cahyo is the slicing of peanuts which still uses manual tools from wood, where on the big day Mr. Cahyo requires 100 kg of peanuts to be sliced, so it takes a lot of time to finish. The purpose of the design of this peanut slicing machine is to produce thick slices with a size of 3-5 mm in one slicing process. The stages of implementing this final project consist of stages of data collection, planning, calculation analysis, manufacturing process, assembly process, and conducting trials. The result of the design of this machine is that the dimensions of the machine are 300×300×405 mm, and from the trial of this peanut slicing machine, the results are 3-5 mm thick slices, and the data obtained for slicing 500 grams of peanuts takes about 1 minute.
IPTEK BAGI MASYARAKAT MESIN PENCETAK PELET UNTUK PAKAN TERNAK AYAM DAN LELE Hasdiansah Hasdiansah; Erwansyah Erwansyah; Zaldy Sirwansyah Suzen; Dwi Ranti Safitri; Pristiansyah Pristiansyah
Jurnal Pengabdian Masyarakat Polmanbabel Vol. 3 No. 02 (2023): DULANG : Jurnal Pengabdian Kepada Masyarakat
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/dulang.v3i02.305

Abstract

The need for feed is very important for breeder, especially for chicken and catfish breeders in Indonesia with rapid development, for example breeders in Bangka Belitung to be precise in Sempan village. The high price of feed makes breeders process their own feed simply. In processing, breeders mice and mix the raw materials manually by hand and then ferment then overnight. From these problems, breeders need a machine that can refine feed raw material into one form of feed that is easily digested for livestock, such as pellets. Currently the processing of feed in the form of pellets can be used as an option. Therefore , a design and manufacture of a pellet molding machine was made for chicken and catfish feed with capacity of 10 kg/hour. The design method used in completing this final project is Verein Deutsche Ingineuer (VDI 2222) where this method is planned so that the actions taken are more directed and achieve the expected targets. Based on results of this design, a pellet molding machine design for chicken and catfish feed was obtained using electric motor with a power of 0.5 HP and rotation speed 1400 rpm with pulley and v-belt transmission and horizontal engine system using a screw as suppressor. From the trial results, the machine was able to print pellets with a diameter of 3 mm and 5 mm with capacity of 10 kg/hour.
RANCANG BANGUN MESIN PEMISAH BERONDOL SAWIT Hasan, Muhammad; Yulianto, Ferisa; Anggraini, Asty; Erwansyah; Somawardi
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 4 (2024): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

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Abstract

Endmill cutting edges are one of the many cutting tools found in machining processes. Apart from that, endmill are blades made of highspeed metal (HSS), cobalt and tungsten carbide. Endmills often function as a medium for making holes, profiling, contouring, slotting, counterboring, drilling, reaming and faching. In endmill sharpening, we often still sharpen manually. One of which is found in the lotus and bongman workshops. The drawback that results from this manual sharpening system is that it is limited by time. Uniformity of cutting angles, and physical injuries experienced by the endmill and the operator who carries it out. With this, we got the results of the design of an endmill cutting machine with a drive system using an electric motor with a specification of 0.5hp with an rpm of 2760. For the corner sharpening system using a shaft sleeve connected to a drill chuck and using a groove direction indicator, the movement of the division is shown in a sliding movement with 1 line calculated as 1mm offeed. On the findings on the design of an endmill cutting edge sharpening machine.
Co-Authors Angga Triatmaja Anggraini, Asty Dwi Ranti Safitri Hasdiansah, Hasdiansah Idiar Idiar Idiar Idiar Masdani Masdani Muhammad Darmawan Muhammad Hasan Muhammad Yunus Pristiansyah, Pristiansyah Rifky Rizaldy Rikky Ardiansyah Rollastin, Boy sayyid osama Somawardi Somawardi Sugianto Sugianto Suzen, Zaldy Sirwansyah Talsa Fani Yulianto, Ferisa