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Rancang Bangun Alat Uji Balancing Universal Menggunakan Metode Vdi 2222 M. Ferdiman Setepu; Musthafa Akbar; Feblil Huda
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 5 (2018): Edisi 2 Juli s/d Desember 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

The machines with rotating shaft on the highest level of rotation which is until 3000 rpm like turbine will be dangerous if there’s an unbalance occur while working out. The low unbalance mass with high rotation shall also cause so high centrifugal force that the bearing would be broken easily. It severely damages all systems. Universal balancing testing machine is one of the alternatives used to detect the machine damages with various dimensions. It also can detect some other broken components by measuring the vibration without any physical contact to the machines. The universal balancing testing machine design uses VDI 2222 method by deciding product concept from various ones which are created then developed into a product. From this design, it gives a static analysis result from analytic and finite element methods. The results are the shaft diameter sized 15.12 mm, and the value of stress analysis for base bearing for maximum voltage is 6.6 MPa. It could be classified into the safe one as the voltage is smaller than material license which is in the amount of 180 MPa with safety factor in 27.Keywords: unbalance, VDI 2222, Analytic method, Finite Element Method
Deteksi Korosi Pipa Menggunakan Sinyal Suara Ariya Sujatmiko; Feblil Huda
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 5 (2018): Edisi 1 Januari s/d Juni 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

The piping systems are an important part of infrastructure in industry, such as the gas and oil industry as a transport in circuits of liquids and gases from one point to another. Problems often found in piping systems are corrosion, leaks, and blockages. Corrosion is the beginning of leakage and blockage. Corrosion detection method in developed pipe, for example radiography method that utilize electromagnetic wave, while method of ultrasonic testing is utilize ultrasonic wave. The disadvantages of both methods are high cost and difficult to operate. The purpose of this research is to analyze sound signal at corrosion pipe by giving acoustic excitation and Identify the change of sound signal that happened due to corrosion position on surface in pipe. In this paper, the basis of corrosion detection in pipes is reflectometry waves using acoustic methods. Reflectometry waves are reflected waves that propagate in the diameter of the pipe. If there is a difference in diameter in the pipe then some waves will be continued along the pipe and the other waves will bounce towards the sound source . Stages of data retrieval is done when filled with air pressure 1 atm and air with various types of corrosion. The way data is collected by giving the sound excitation, then the signal is processed by transfomenting to the form of fast fourier transform and wavelet transform. The result of examination was obtained emission of acoustic that got detection of corrosion position on pipe diameter and also got estimation error under 10 %.Keyword : Piping System, Corrosion, Reflectometry, Sound Signal, Fast Fourier Transformation, Wavelet
PENERAPAN AERATOR JENIS KINCIR UNTUK KEBERLANJUTAN SUPLAI OKSIGEN TERLARUT PADA PERTANIAN TAMBAK UDANG [PENERAPAN AERATOR JENIS KINCIR UNTUK KEBERLANJUTAN SUPLAI OKSIGEN TERLARUT PADA PERTANIAN TAMBAK UDANG [IMPLEMENTATION OF TURBINE TYPE AERATOR FOR SUSTAINABLE SUPPLY OF DISSOLVED OXYGEN FOR SHRIMP FARMING] Iswadi Hasyim Rosma; Azriyenni Azhari Zakri; Abdul Gafar Arsaf; Feblil Huda; Agus Ika Putra
Jurnal Sinergitas PKM & CSR Vol 5, No 1 (2021): April
Publisher : Universitas Pelita Harapan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19166/jspc.v5i1.1759

Abstract

An aerator is a device that utilized to produce dissolved oxygen in water through a diffusion process. Generally, the aerators employed by farmers are operated manually by an operator. The design and utilization of a smart device such as the Zelio Smart Relay is one of the objectives of this article. With the use of smart relays, it is expected that the presence of operator can be eliminated and able to reduce operational cost. The type of aerator discussed in this article is a dual turbine aerator. Each turbine has 6 blades. In order to have the smart relay to operate properly, at least 2 (two) sensors are needed as inputs, namely the light intensity and the temperature sensor. Furthermore, dissolved oxygen levels in water are categorized as high (30 mg / L) if the light intensity is higher than 100,000 lux and the temperature lower than 350 C. It shows in the results that the implementation of aerator has the capabilty to increase dissolved oxygen from 8 mg / L - 14.4 mg / L in 45 minutes, therefore the quantity and the quality of dissolved oxygen required by shrimp farming can be fulfilled properly.BAHASA INDONESIA ABSTRACT: Aerator adalah salah satu alat bantu yang berfungsi untuk memproduksi oksigen terlarut dalam air melalui proses difusi. Sampai saat ini, aerator yang dimanfaatkan oleh para petani pada umumnya masih bersifat manual dengan cara dioperasikan dan dikendalikan oleh tanaga operator (manusia). Perancangan dan pemanfaatan teknologi cerdas seperti Zelio Smart Relay merupakan salah satu bahasan pada artikel ini. Dengan adanya pemanfaatan smart relay tersebut diharapkan pekerjaan operator pada pertanian tambak udang dapat dipermudah dan mampu menekan biaya operasional. Jenis aerator yang dibahas pada artikel ini adalah aerator turbine ganda yang memiliki 6 buah sudu di tiap tiap kincirnya. Agar sistem kendali yang dirancang pada smart relay beroperasi dengan baik, maka diperlukan sedikitnya 2 (dua) buah sensor yaitu sensor intensitas cahaya dan sensor suhu yang terukur pada kolam (air). Selanjutnya kadar oksigen terlarut dalam air dikategorikan tinggi (30 mg/L) apabila intensitas cahaya > 100.000 lux dan untuk suhu < 350 C. Dari hasil penerapan aerator di kolam dapat diketahui bahwa aerator dengan penambahan Zelio Smart Relay ini dapat bekerja sesuai dengan perancangan, yaitu dapat meningkatkan oksigen terlarut dari 8 mg/L – 14.4 mg/L dalam 45 menit, dengan demikian kuantitas oksigen terlarut yang dibutuhkan oleh pertanian udang dapat dipenuhi dengan baik. 
PENERAPAN HYDRAULIC RAM PUMP (HYDRAM) UNTUK PERTANIAN DAN PERIKANAN DI BATU BERSURAT Feblil Huda; Iswadi Hasyim Rosma; Ahmad Jamaan
Dinamisia : Jurnal Pengabdian Kepada Masyarakat Vol. 2 No. 2 (2018): Dinamisia : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (739.418 KB) | DOI: 10.31849/dinamisia.v2i2.1702

Abstract

Ketersediaan air yang cukup dan terus menerus merupakan salah satu faktor penting yang mempengaruhi keberhasilan usaha di bidang pertanian dan perikanan. Selama ini usaha pertanian dan perikanan masih bergantung terhadap air hujang yang terjadi pada musin tertentu. Karena musim hujan tidak terjadi sepanjang tahun, maka usaha pertanian dan perikan di lokasi studi kasus (Desa Batu Bersurat Kabupaten Kampar) tidak dapat berlangsung secara berkesinambungan dalam satu tahun penuh. Oleh karena itu, tujuan utama artikel ini adalah membahas tentang penerapan pompa hydraulic ram pump (hydram) untuk memenuhi kebutuhan air di lokasi studi kasus mitra pertanian dan mitra perikanan tersebut. Pemilihan pompa hydram untuk menjamin ketersediaan air adalah bahwa teknik ini tidak membutuhkan sumber tenaga listrik sehingga dalam pengoperasiannya akan memberikan penghematan biaya operasional dan ramah terhadap lingkungan. Selain itu, artikel ini juga menganalisis tahapan demi tahapan pembangunan poma hydram hingga dapat beroperasi sesuai dengan rancangan yang telah dibuat. Dari hasil pengukuran yang diperoleh didapatkan kinerja pompa hydram adalah 0,5 L/menit sehingga untuk mengisi 2 buah tanki air dengan kapasitas total 2.100 L dibutuhkan waktu pengisian selama 35 jam.
PEMBUATAN PETA GEOSPASIAL MELALUI PEMETAAN UDARA PADA KELURAHAN BATU BERSURAT, KECAMATAN XIII KOTO KAMPAR, KABUPATEN KAMPAR, PROVINSI RIAU Feblil Huda; Kaspul Anuar; Syafri Syafri; Anita Susilawati
Dinamisia : Jurnal Pengabdian Kepada Masyarakat Vol. 3 No. 1 (2019): Dinamisia: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/dinamisia.v3i1.2060

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One of the most commonly used geospatial mapping methods is photogrammetry (aerial mapping). Photogrammetry is a method of mapping objects on the surface of the earth by using aerial photography as a medium. The aerial mapping process is carried out through cameras installed on Unmanned Aerial Vehicle (UAV). From the aerial photography, object interpretation and geometry measurements will be carried out to produce line maps, digital maps and photo maps. In general, photogrammetry is a mapping technology by utilizing aerial photography to be processed into a geo-spatial information system. Batu Bersurat Village is one of the villages located in Subdistrict XIII Koto Kampar, Kampar Regency, which did not have a geospatial information map. Community service team from the Mechanical Engineering Department of the University of Riau had a plan to carry out community service activities in Batu Besurat Village in the form of making geospatial information maps through aerial mapping. This aerial mapping activity was carried out by utilizing UAV with the type of fixed wing. In its implementation, the community service activities were planned to involve Mechanical Engineering students, university students of the University of Riau, village officials and the local community. It is expected that with this community service program, the geospatial information system map made by Batu Bersurat Village can be used in village spatial planning for agricultural land, residential land and validation of village boundaries.
Optimalisasi Produksi Sari Kedelai Sehat dalam Upaya Pembinaan Ibu Rumah Tangga di Desa Kualu, Kecamatan Tambang, Kabupaten Kampar: Optimization of the Soybeans Milk Production in the Purpose of Housewives Empowerment in Kualu Village, Tambang District, Kampar Regency Anisa Mutamima; Nurfatihayati Nurfatihayati; Panca Setia Utama; Edy Saputra; Rozanna Sri Irianty; Feblil Huda
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 7 No. 6 (2022): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v7i6.3991

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Mutiara Ayu is a Micro, Small, and Medium Enterprise (MSME) which was founded by a group of housewives in Mutiara Kualu 8 Housing, Kualu Village, Tambang District, Kampar Regency, which produces Healthy Soybean Extract. Since its establishment in November 2020, MSME Mutiara Ayu has been experiencing various problems in running its business. The University of Riau Abdimas team, in partnership with MSME Mutiara Ayu, provided assistance to solve the problems being faced in the form of increasing knowledge and skills to improve product quality and quantity. The community partnership scheme service program was carried out for two months, namely July – August 2022, involving Real Work Lecture (Kukerta) students. This program was carried out in several stages of implementation, namely: (1) The preparation stage includes coordination with partner MSMEs, analysis of business conditions, recruitment, briefing with the community service team and students, coordination with various related parties, identification of needs, and analysis of instruments, (2) The implementation phase includes the provision of instruments and training, technical guidance, and assistance. (3) The monitoring and evaluation phase includes coordination with partner MSMEs, village parties, and Kukerta students. The results achieved in the Kukerta-integrated Abdimas program are an increase in product quality and quantity as well as an increase in the knowledge and skills of MSME Partners related to production and business management, which is expected to increase Mutiara Ayu's MSME income in the future.
Pembangunan Bendungan pada Sistem Pengairan berbasiskan Teknologi Hydram bagi Petani Sayur dan Tambak Ikan di Batu Bersurat Kabupaten Kampar Feblil Huda; Iswadi Hasyim Rosma; Ahmad Jamaan; N Nazaruddin; Yogie Rinaldy Ginting
Sewagati Vol 7 No 5 (2023)
Publisher : Pusat Publikasi ITS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j26139960.v7i5.725

Abstract

Artikel ini menggambarkan kegiatan pembangunan bendungan dalam rangka mewujudkan sistem irigasi berbasiskan pompa hydraulic ram (hydram) untuk petani sayur dan tambak ikan di Kelurahan Batu Bersurat, Kecamatan XIII Koto Kampar, Kabupaten Kampar, Provinsi Riau. Pembangunan bendungan dapat dilaksanakan dengan baik setelah melewati 4 tahap utama, yaitu: pembersihan aliran sungai sebagai sumber air utama pada sistem irigasi berbasis hydram, pembuatan cekungan pada sungai yang berbibir batu cadas, membangun bendungan, dan pemasangan instalasi pipa buangan. Keberhasilan pelaksanaan seluruh tahap tersebut tidak terlepas dari kerjasama yang baik antara Tim Pengabdian Masyarakat Universitas Riau dengan masyarakat selaku mitra petani sayur dan tambak ikan. Akhirnya, berhasilnya pembangunan bendungan ini dalam rangka pembangunan irigasi berbasis hydram perlu disempurnakan dengan mentransfer pengelolaan irigasi tersebut sehingga dapat beroperasi secara berkesinambungan.
TIME DOMAIN DATA ANALYSIS AND WAVELET TRANSFORM PIPES THAT EXPERIENCE BLOCKING AND LEAKAGE willy hartino siregar; Feblil huda
Jurnal Sains dan Teknologi Vol 20, No 2 (2021): Jurnal Sains dan Teknologi
Publisher : Fakultas Teknik Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jst.v20.n2.p70-76

Abstract

In this study, a method was developed to detect damage to pipes using sound signals. The detection of damage to the pipe is done by using a signal sounds and four microphones. Methods of signal noise is a smart structural health monitoring that can detect damage at the cost of the more inexpensive. Excitation the sound is given by using a loudspeaker and the response signal noise is sampled using four microphones that are connected to the PC- Oscilloscope which serves to convert the signal analog results of recording sound into a signal of digital form of the value of domains of time and then use a Continuous Wavelet Transform (CWT) to determine the location of the damage that occurs in the pipe sheath. To detect the location of pipe damage in various positions of damage, it can be searched by comparing the wavelet coefficient of the four microphones. Damages are awarded in the form of plug and leaked to the distance and position of polar vary. From the experimental results obtained with the leakage conditions at a distance of 0.7 meters with a direction of 90 °, the highest wavelet coefficient occurs at microphone 2 at 0.02534 and leakage at a distance of 1.2 meters with the 90 ° direction , the highest wavelet coefficient occurs at microphone 2 of 0.05038 according to the location of the damage that occurs at an angle of 90 ° and for blockages at a distance of 1 meter, the highest wavelet coefficient occurs at microphone 4 at 0.200 and a blockage at a distance of 1.4 meters, the highest wavelet coefficient occurs at microphone 4 at 0.176 in accordance with the form of blockage that is given is the base pipe .
Finite Element-Based Optimization of Cross-Section Area on 2D Truss Structure with 10-members and 12-members Using Nonlinear Programming Method Nazaruddin - Nazaruddin; Feblil Huda; Hafizah Hafizah; Fatiya Fatiya
Journal of Ocean, Mechanical and Aerospace -science and engineering- Vol 67 No 3 (2023): Journal of Ocean, Mechanical and Aerospace -science and engineering- (JOMAse)
Publisher : International Society of Ocean, Mechanical and Aerospace -scientists and engineers- (ISOMAse)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36842/jomase.v67i3.350

Abstract

Designing a structure requires good planning to obtain optimal results. Some things that need to be considered in designing structures are the materials used, the dimensions of the structure, and others. By optimizing the dimensions of the structure, the use of materials can be minimized so that production costs can be reduced. The experiment requires additional cost and time. Therefore, finite element software can be used to design the structure optimally in compliance with the constraints set according to the requirements. Previous studies have carried out cross-section area optimization of structures with maximum allowable stress limits. In this research, the optimization of 2D truss cross-section area with maximum volume constraint is developed using MATLAB software with fmincon function. The structure is modelled in 2 shapes: a 2D truss with ten members and a 2D truss with twelve members. The optimum area is obtained from the simulation results, which are almost the same in both structures, while the lower stress value is obtained in the ten-member 2D truss structure. The maximum stress (tensile stress) on the 12-member 2D truss occurs on element 12 at 3484.28 psi, and then the minimum stress (compressive stress) occurs on elements 3, 4, 8, and 9 at -3472.10 psi. The maximum stress (tensile stress) on the 10-member 2D truss structure occurs in elements 1 and 9 at 3472.10 psi, and the minimum stress (compressive stress) occurs in element four at -3479.77 psi.
Pengembangan Media Promosi dan Media Informasi Wisata di Kelurahan Batu Bersurat, Kabupaten Kampar, Riau Kaspul Anuar; Feblil Huda; Warman Fatra; Herisiswanto; Gun Faisal; Dedi Rosa Putra Cupu; Sonia Somadona; Musthafa Akbar; Awaludin Martin; Nazaruddin; Syafri
Aksiologiya: Jurnal Pengabdian Kepada Masyarakat Vol 7 No 4 (2023): November
Publisher : Universitas Muhammadiyah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/aks.v7i4.10738

Abstract

Potensi objek wisata yang terdapat di Batu Bersurat belum tergarap dengan serius dan maksimal. Hal ini dapat dilihat dari minimnya sarana informasi dan promosi terkait keberadaan objek wisata di wilayah ini. Selain itu, minimnya keberadaan sarana pendukung turut menjadi penyebab rendahnya kunjungan wisatawan di wilayah ini. Berdasarkan pada permasalahan tersebut. Tim melaksanakan kegiatan pengabdian dalam bentuk pengembangan sarana dan penyediaan akses informasi wisata dalam rangka meningkatkan minat dan kunjungan wisatawan di Kelurahan Batu Bersurat, Kabupaten Kampar. Kegiatan pengabdian ini diawali dengan pembuatan foto udara dan foto landscape di area wisata Batu Bersurat dengan menggunakan wahana pesawat terbang tanpa awak tipe fixed wing. Selanjutnya kegiatan dilanjutkan dengan pembuatan video udara sinematik dengan memanfaatkan dua unit pesawat tanpa awak tipe rotary wing (drone). Hasil dari pembuatan media promosi wisata berbentuk video udara sinematik, foto landscape dan foto udara, selanjutnya diintegrasikan ke dalam media informasi wisata berbasis website yang juga dibuat oleh tim pengabdian. Diharapkan dengan adanya media promosi dan media informasi wisata ini, memudahkan pengelola objek wisata di Batu Bersurat, untuk mempromosikan ke khalayak ramai terkait keindahan objek wisata yang terdapat di Batu Bersurat.