Articles
<![CDATA[Design and Manufacturing Motorized Trike Drift Using 110 cc Suzuki Jet Cooled Gasoline Engine ]]>
<![CDATA[Romiyadi]]>;
<![CDATA[Adi Febrianton]]>;
<![CDATA[Purnama Irwan]]>
<![CDATA[ Jurnal Teknik Mesin Vol 11 No 1 (2021): Jurnal Teknik Mesin Vol.11 No.1 April 2021 ]]>
Publisher : <![CDATA[Lembaga Penelitian dan Pengabdian Masyarakat (LP2M) - ITP ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.21063/jtm.2021.v11.i1.95-100
<![CDATA[Motorized trike drift is a unique means of transportation that is adapted from a bicycle with 3 wheels, 2 wheels at the rear and 1 wheel at the front for steering control. The purpose of the study was to design and manufacture of motorized trike drift using gasoline engine Suzuki Jet Cooled 110 cc as a power source. From the process of designing and manufacturing, has produced a motorized trike drift using gasoline engine Suzuki Jet Cooled 110 cc as a power source. The transmission system used is a chain and sprocket. From the test results, the speed of motorized trike drift can reach 40 km /hour, but for convenience, the speed limit is 20-25 km / hour. For fuel use, 1 litre of fuel can be used within 30 minutes or within a distance of 15-20 km.]]>
<![CDATA[Design and Manufacturing of Soybean Epidermis Peeler Machine ]]>
<![CDATA[Romiyadi Romiyadi]]>;
<![CDATA[Yudi Dwianda]]>
<![CDATA[ Jurnal Teknik Mesin Vol 9 No 1 (2019): Jurnal Teknik Mesin Vol.9 No.1 April 2019 ]]>
Publisher : <![CDATA[Lembaga Penelitian dan Pengabdian Masyarakat (LP2M) - ITP ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.21063/jtm.2019.v9.i1.36-40
<![CDATA[The soybean epidermis peeler machine was a machine used to peel of soybean epidermis from the soybean. The purpose of the study was to design and manufacture of soybean epidermis peeler machine with a capacity of 3 kg for a process. In this study, the soybean epidermis peeler machine was designed and manufactured with uses 2 shaft to peel the soybean epidermis from the soybean. From the process of designing and manufacturing, has produced a soybean epidermis peeler machine with a capacity of 3 kg for a process. The machine uses a electric motor with a power of 0.5 HP. The transmission system uses pulley transmission between electric motor with 1st shaft and uses sprocket and gear transmission between 1st shaft and 2nd shaft.]]>
<![CDATA[Design and Manufacture of Elephant Grass and Palm Frond Chopping Machines ]]>
<![CDATA[Romiyadi]]>;
<![CDATA[Yudi Dwianda]]>;
<![CDATA[Adi Febrianton]]>;
<![CDATA[Purnama Irwan]]>
<![CDATA[ Jurnal Teknik Mesin Vol 12 No 2 (2022): Jurnal Teknik Mesin Vol.12 No.2 October 2022 ]]>
Publisher : <![CDATA[Lembaga Penelitian dan Pengabdian Masyarakat (LP2M) - ITP ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.21063/jtm.2022.v12.i2.92-97
<![CDATA[Elephant grass and palm frond chopping machines is a machine used to chop elephant grass and palm fronds for animal feed. The purpose of the study is to design and manufacture a machine used for animal feed. This machine is designed and manufactured to chop elephant grass and palm fronds. Based on the results of the design and manufacture, a machine for chopping elephant grass and palm fronds for animal feed has been designed and manufactured. This machine uses a gasoline motor with a capacity of 5.5 HP. While the transmission system used is a pulley and belt transmission system. Based on the test results, the elephant grass and palm frond chopping machine can operate and function properly. The test results also show that the volume of chopped elephant grass is greater than the volume of chopped palm fronds. While the results of chopped elephant grass are better than the results of chopped palm fronds]]>
<![CDATA[Perancangan dan Pembuatan Mesin Pengayak Pasir Tipe Rotary Kapasitas 30 m3/jam ]]>
<![CDATA[Romiyadi Romiyadi]]>;
<![CDATA[Widya Sinta Mustika]]>;
<![CDATA[Indah Purnama Putri]]>
<![CDATA[ Jurnal Sains dan Ilmu Terapan Vol. 4 No. 2 (2021): Desember : Jurnal Sains dan Ilmu Terapan ]]>
Publisher : <![CDATA[Politeknik Kampar ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (202.354 KB)
|
DOI: 10.59061/jsit.v4i2.45
<![CDATA[Mesin pengayak pasir merupakan suatu mesin atau peralatan yang digunakan untuk membantu pekerja bangunan dalam hal mengayak pasir dimana biasanya pekerja bangunan melakukan pengayakan pasir secara manual. Tujuan dari penelitian ini adalah untuk merancang dan membuat mesin pengayak pasir berbasis rotary kapasitas 30 m3//jam. Selain itu, tujuan dari penelitian ini adalah untuk mengetahui pengaruh antara putaran motor yang digunakan terhadap waktu pengayakan dan tingkat kehalusan pasir yang dihasilkan Mesin ini dirancang dan dibuat dengan model rotary atau berputar dengan menggunakan 3 sistem transmisi yaitu sistem sistem transmisi sabuk dan puli, sistem transmisi roda gigi, dan sistem transmisi sprocket dan rantai. Mesin ini dirancang dan dibuat menggunakan penggerak motor bensin 5,5 HP. Berdasarkan hasil pengujian, mesin pengayak pasir ini mampu melakukan pengayakan pasir dimana semakin besar putaran yang digunakan, waktu yang dibutuhkan untuk mengayak pasir lebih cepat. Sedangkan untuk kualitas pasir hasil ayakan, semakin kecil putaran poros yang digunakan, semakin halus tekstur atau kualitas pasir yang dihasilkan.]]>
<![CDATA[Pengaruh Kemiringan Spindel Dan Kecepatan Putaran Spindel Terhadap Getaran Mesin Frais Universal Knuth UFM 2 ]]>
<![CDATA[Romiyadi Romiyadi]]>
<![CDATA[ Jurnal Sains dan Ilmu Terapan Vol. 1 No. 1 (2018): Juli : Jurnal Sains dan Ilmu Terapan ]]>
Publisher : <![CDATA[Politeknik Kampar ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (381.053 KB)
<![CDATA[— In milling process with spindle slope, the milling process requires energy from milling machine. The greater the spindle slope estimated to be the greater energy required by the milling machine. Therefore, the machining vibration that occurs was estimated to be very big. This study aimed to determine the influence spindle slope to machining vibration in milling machine with variations of spindle speed. This study used Milling Machine Knuth Universal UFM 2 with vertical milling approach. The slope spindle used was 300, 450 and 600. The machining process parameters varied was the spindle speed, while feed and depth of the cut were constant. The study results show that the greater the spindle slope, the greater the machining vibration on the up milling process and the down milling processes for all spindle slope. Similarly with the influence of spindle speed to machining vibration in milling process.]]>
<![CDATA[Modifikasi Mesin Pemotong Rumput Menjadi Alat Panen Sawit Mekanik ]]>
<![CDATA[Romiyadi Romiyadi]]>;
<![CDATA[Tulus Swasono]]>
<![CDATA[ Jurnal Sains dan Ilmu Terapan Vol. 1 No. 2 (2018): Desember : Jurnal Sains dan Ilmu Terapan ]]>
Publisher : <![CDATA[Politeknik Kampar ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (534.729 KB)
<![CDATA[Oil palm harvesting is the process of cutting the palm fruit bunches from the tree to transporting them to the mill which includes the activities of cutting the ripe fruit bunches, picking loose fruit, cutting the fronds, transporting the produce to TPH, and transporting the produce to the mill (PKS). Most of the oil palm farmers use conventional equipment in harvesting oil palm fruit such as dodos or egrek. The process of harvesting oil palm using dodos or egrek will consume a lot of energy because the process is quite difficult and the tools are quite heavy and the equipment is still conventional. This mechanical oil harvesting tool is designed and made to help and facilitate oil palm farmers in carrying out oil palm harvesting.]]>
<![CDATA[Perancangan Mesin Perajang Singkong ]]>
<![CDATA[Romiyadi Romiyadi]]>;
<![CDATA[Nopriadi Nopriadi]]>
<![CDATA[ Jurnal Sains dan Ilmu Terapan Vol. 2 No. 2 (2019): Desember : Jurnal Sains dan Ilmu Terapan ]]>
Publisher : <![CDATA[Politeknik Kampar ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (706.03 KB)
<![CDATA[Abstract— Cassava chopper machine is a tool for chopping cassava into thin sheets with a thickness of ± 1 to 2 mm. Not only that, this machine can also produce slices with the same thickness, cutting time is fast. This study aims to design a cassava chopper machine to produce cassava chips for the home industry scale. The design concept of this cassava chopper machine refers to the design concept of Darmawan (2012), namely with several stages, including requirements, project definition, project and preparation of product technical specifications, product concept planning, product design, to documents for product manufacture. The next process is analyzing needs, paying attention to planning considerations, and also paying attention to planning demands.]]>
<![CDATA[Kegagalan Poros Input Gearbox Screw Decanter pada Unit Pengolah Limbah Kelapa Sawit ]]>
<![CDATA[Adi Febrianton adi]]>;
<![CDATA[Sepfitrah]]>;
<![CDATA[Romiyadi]]>;
<![CDATA[Hazra Yuvendius]]>;
<![CDATA[Purnama Irwan]]>
<![CDATA[ JURNAL TEKNIK Vol. 17 No. 1 (2023): Edisi April 2023 ]]>
Publisher : <![CDATA[JURNAL TEKNIK UNILAK ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.31849/teknik.v16i2.11049
<![CDATA[The use of Centrifuge Decanter as a waste treatment in industry has been widely used. Centrifuge Decanter separates waste in the form of a mixture of solids and liquids (slury) by utilizing the centrifugal force generated by the difference in the rotation of the tube (bowl) and screw conveyor. The rotation of the screw conveyor is reduced through a cycloidal gearbox. The shaft in the cycloid breaks during operation, for that it is necessary to conduct research to determine the cause of this shaft fracture. This research starts from a literature study that discusses the working mechanism of the decanter and the causes of the failure of the cycloidal gearbox shaft. For completeness of the analysis, data collection includes data on engine operation, physical and mechanical properties of the shaft material, fractography of the shaft and the stresses acting on the shaft. From the results of data analysis, it is known that the shaft has ductile fracture due to overload. The load that causes the shaft to break is the torsional load that comes from the rotation of the decanter tube at the initial start of the engine. Torque due to the rotation of the tube produces a shear stress that exceeds the yield stress of the shaft material plus a stress concentration factor in the fractured shaft fillet area.]]>
<![CDATA[Pembinaan remaja putus sekolah melalui pelatihan keterampilan pengelasan SMAW ]]>
<![CDATA[Romiyadi Romiyadi]]>;
<![CDATA[Adi Febrianton]]>;
<![CDATA[Widya Sinta Mustika]]>
<![CDATA[ Journal of Community Service in Science and Engineering (JoCSE) Vol 1, No 1 (2022): Available Online in October 2022 ]]>
Publisher : <![CDATA[Faculty of Engineering, Universitas Sultan Ageng Tirtayasa ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.36055/jocse.v1i1.16856
<![CDATA[Meningkatnya angka putus sekolah bagi remaja menjadi kekhawatiran bagi semua pihak juga berpotensi untuk munculnya penyakit masyarakat. Remaja putus sekolah rentan terhadap pergaulan yang salah, yang selanjutnya akan mengarah pada kenakalan remaja dan berkurangnya keamanan masyarakat. Kenaikan jumlah remaja putus sekolah juga berpengaruh pada perekonomian masyarakat dan Negara Indonesia. Politeknik Kampar sebagai lembaga pendidikan vokasi, tempat untuk mempersiapkan generasi muda bangsa yang mandiri dan siap bekerja. Berdasarkan kondisi saat ini, Program Studi Perawatan dan Perbaikan Mesin Politeknik Kampar berbagi ilmu dan keterampilan kepada remaja putus sekolah yang ada di sekitar wilayah Kampus Bangkinang Kota, Riau melalui kegiatan pengabdian masyarakat. Kegiatan pelatihan ini dilakukan melalui penyampaian materi dan praktek las SMAW. Kegiatan pelatihan ini bertujuan agar remaja putus sekolah mendapatkan keterampilan sehingga bisa menjadi modal dalam bekerja dan bisa membiayai diri sendiri dan keluarga serta menghindari diri dari pergaulan bebas dan kenakalan remaja. Hasil kegiatan pelatihan menunjukkan tingkat keberhasilan dengan indikasi adanya respon yang positif dari peserta serta pemahaman peserta terhadap materi yang diberikan. The increasing number of teen dropouts is a concern for all parties and the potential for public ills to emerge. Adolescents who drop out of school are vulnerable to wrong associations, leading to juvenile delinquency and reduced public safety. The increase in the number of teenagers dropping out of school also has an impact on the economy of the Indonesian people and state. As a vocational education institution, Kampar Polytechnic is a place to prepare the nation's young generation, who are independent and ready to work. Based on current conditions, the Kampar Polytechnic Machine Maintenance and Repair Study Program shares knowledge and skills with out-of-school teenagers around the Bangkinang Kota Campus, Riau, through community service activities. This training activity is carried out through the delivery of SMAW welding materials and practices. This training activity aims to make out-of-school teenagers gain skills to be used as capital to work, support themselves and their families, and avoid promiscuity and juvenile delinquency. The results of the training activities indicate the level of success with an indication of a positive response from the participants and the participant's understanding of the material provided.]]>
<![CDATA[Enhancing the competency of vocational students through 3D CAD training using Solidworks ]]>
<![CDATA[Romiyadi Romiyadi]]>;
<![CDATA[Widya Sinta Mustika]]>;
<![CDATA[Yudi Dwianda]]>;
<![CDATA[Adi Febrianton]]>;
<![CDATA[Purnama Irwan]]>;
<![CDATA[Indah Purnama Putri]]>
<![CDATA[ Journal of Community Service in Science and Engineering (JoCSE) Vol 2, No 1 (2023): Available Online in April 2023 ]]>
Publisher : <![CDATA[Faculty of Engineering, Universitas Sultan Ageng Tirtayasa ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.36055/jocse.v2i1.19435
<![CDATA[Computer-aided design (CAD) is one of the competencies taught to vocational students. The software commonly used is Auto CAD, which focuses on constructing two-dimensional (2D) drawings. AutoCAD can also create three-dimensional (3D) drawings, but its features are limited. Based on these conditions, through community service activities, Politeknik Kampar improves the competence of students of SMK Negeri 1 Bangkinang Kota, Department of Mechanical Engineering. This activity aims to strengthen the CAD competence of vocational students using Solidworks software. The results of the training activities show the level of success with indications of a positive response from the participants and the participant's understanding of the material being taught. Computer-aided design (CAD) merupakan salah satu kompetensi yang diajarkan kepada siswa smk. Software yang biasa digunakan adalah Auto CAD yang fokus pada konstruksi gambar dua dimensi (2D). AutoCAD juga dapat digunakan untuk membuat Gambar tiga dimesnsi (3D), tetapi fiturnya sangat terbatas. Berdasarkan kondisi tersebut, Politeknik Kampar turut serta dalam meningkatkan kompetensi siswa SMK Negeri 1 Bangkinang Kota, Jurusan Teknik Pemesinan melalui kegiatan pengabdian kepada masyarakat. Tujuan kegiatan ini adalah untuk meningkatkan kompetensi CAD dari siswa smk menggunakan software Solidworks. Hasil kegiatan pelatihan menunjukkan tingkat keberhasilan dengan indikasi adanya adanya respon yang positif dari peserta serta pemahaman peserta terhadap materi yang diajarkan.]]>
