Articles
<![CDATA[Performance Analysis of Nyamplung Oil (Calophyllum Inophyl-lum) as an Alternative Liquid Electrical Insulation Material to Replace For Power Transformer Oil ]]>
<![CDATA[Lukman Lukman]]>;
<![CDATA[Yanuar Zulardiansyah Arief]]>;
<![CDATA[Adhes Gamayel]]>;
<![CDATA[Sinka Wilyanti]]>
<![CDATA[ Equivalent: Jurnal Ilmiah Sosial Teknik Vol. 5 No. 1 (2023): Equivalent: Jurnal Ilmiah Sosial Teknik ]]>
Publisher : <![CDATA[Politeknik Siber Cerdika Internasional ]]>
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DOI: 10.59261/jequi.v5i1.139
<![CDATA[In the operation of electric power distribution, the transformer can be said to be the heart of the transmission and distribution of electric power. In recent years the use of vegetable oil is increasing. The purpose of this study was to test and analyze a mixture of transformer oil and nyamplung oil (Calophyllum Inophyllum) as transformer insulation and also to obtain the best composition of nyamplung oil which can be used as an alternative to transformer oil. This research method tested the parameters of nyamplung oil and a mixture of nyamplung oil and mineral oil (Shell Diala S4), such as; viscosity, flash point, density, pour point, acidity, moisture content and breakdown voltage. The sample test results are then compared with standard mineral oil according to IEC 60296-2003. From the analysis conducted, it was found that TRNY10 oil mixture (10% transformer oil and 90% mineral oil) has the best potential as power transformer oil.]]>
<![CDATA[Design of Arduino Uno-Based Automatic Object Sorter Belt Conveyor System Using Ultrasonic Sensors ]]>
<![CDATA[Sinta Restuasih]]>;
<![CDATA[Adhes Gamayel]]>;
<![CDATA[Rano Agustino]]>
<![CDATA[ Journal of Global Engineering Research and Science Vol. 1 No. 1 (2022): Journal of Global Engineering Research & Science (J-GERS) ]]>
Publisher : <![CDATA[Jakarta Global University ]]>
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DOI: 10.56904/jgers.v1i1.9
<![CDATA[Belt conveyor is a fairly simple equipment used to transport load units or bulk materials with a large capacity, the tool consists of belts that are resistant to the transport of solid objects. The sabuk used in this Belt Conveyor is made from various types of materials, for example from rubber, plastic, leather or metal which depends on the type and nature of the material to be transported. The testing process of this tool starts by turning on the Conveyor Belt, the rotation on the Conveyor Belt is constant at a speed of 3.1 m / min and there is no speed setting, the speed of the Conveyor Belt can be known using the Tachometer tool and can be calculated manually using the formula v = s / t where v = speed, s = distance and t = time. When the object is attached to the Conveyor Belt the object will run and pass through the Ultrasonic sensor, when the position of the object is directly under the sensor, the sensor will detect the object based on the height or distance between the sensor and the object, so that Arduino Uno can carry out the work process of the object falls into category A, B or C.]]>
<![CDATA[Simulasi Beban Rangka Mesin Pencacah Plastik Menggunakan Software Autodesk Inventor ]]>
<![CDATA[Romansa Romansa]]>;
<![CDATA[Adhes Gamayel]]>;
<![CDATA[YKP Saleh]]>;
<![CDATA[M Zaenudin]]>
<![CDATA[ Integrated Mechanical Engineering Journal Vol. 1 No. 1 (2023): Integrated Mechanical Engineering Journal (IMEJOUR) Vol. 1, No. 1, November 202 ]]>
Publisher : <![CDATA[Jurusan Teknik Mesin Universitas Global Jakarta ]]>
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DOI: 10.56904/imejour.v1i1.77
<![CDATA[Di dunia industri kerangka/desain dalam sebuah proyek menjadi sebuah salah satu hal yang wajib ada. Baik model, konsep desain, perhitungan konsep, serta analisis kekuatan rangka menjadi hal yang harus di lengkapi agar mutu yang ada dalam desain tersebut terjamin kerangka mesin menjadi hal yang sangat berperan penting dalam sebuah konsep rancangan pembuatan alat mesin pencacah plastik Karena menjadi tempat beradanya/menempelnya mesin, komponen lainnya. Pada hal ini penulis memberlakukan atau mengambil topik analisis kekuatan rangka, yang terdapat pada rangka tersebut. Sehingga dapat diketahui nilai-nilai kritis dari rangka yang akan dibuat agar mendapatkan acuan untuk operator agar aman untuk digunakan. Pengujian kekuatan analisis rangka ini menggunakan software Autodesk Inventor versi student selanjutnya melalui simulasi rangka mesin pencacah plastik mesin. Untuk selanjutnya didapatkan tegangan maksimum rangka dari segi perhitungan secara teoritis atau pun pengujian maksimum secara simulasi menggunakan. Sehingga didapatkan nilai tegangan maksimum secara teoritis dan tegangan maksimum secara simulasi. Desain rangka dengan besi hollow menunjukkan performa terbaik pada pengujian kekuatan, sehingga disarankan untuk digunakan pada rancang bangun alat pencacah plastik.]]>
<![CDATA[Simulasi dan Analisis Desain Mold Dengan Software Autodesk Fusion 360 Untuk Produk Aksesoris ]]>
<![CDATA[Tri Wahyu Ridono]]>;
<![CDATA[Adhes Gamayel]]>;
<![CDATA[Mohamad Zaenudin]]>
<![CDATA[ Techno (Jurnal Fakultas Teknik, Universitas Muhammadiyah Purwokerto) Vol 25, No 1 (2024): Techno Volume 25 NO.1 April 2024 ]]>
Publisher : <![CDATA[Universitas Muhammadiyah Purwokerto ]]>
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DOI: 10.30595/techno.v25i1.19489
<![CDATA[The manufacturing process is still being developed. The injection molding process is a manufacturing process that is often used in the production of plastic products. Using software with predetermined parameters, injection mold simulation of a predetermined product is carried out on the carabiner design. The parameters used are then assessed with quality prediction based on the best simulation results. If there is a product that does not meet the quality prediction value given (i.e. the value is less than optimal), improvements are made by changing the injection mold design or mold design. Three runner layout designs were made in such a way as to assess which of the runner layout designs for the carabiner mold had the highest quality prediction value. Then, from each runner layout design, variations in gate diameter sizes of 2 mm, 4 mm and 6 mm were made. Based on the simulation results that have been carried out, the best runner and gate layout is obtained in Design 1 with a gate diameter of 4 mm, whose quality prediction value reaches 100%. Then, the lowest quality prediction was obtained in Design 1 with a gate diameter of 6 mm.]]>
<![CDATA[Design an Eddy Current Dynamometer with 0.85 mm Copper Wire and 560 Core Coil Windings ]]>
<![CDATA[Prasetyo, Rio Dwi]]>;
<![CDATA[Adhes Gamayel]]>;
<![CDATA[Mohamad Zaenudin]]>
<![CDATA[ JOURNAL OF MECHANICAL ENGINEERING MANUFACTURES MATERIALS AND ENERGY Vol. 8 No. 1 (2024): June 2024 Edition ]]>
Publisher : <![CDATA[Universitas Medan Area ]]>
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DOI: 10.31289/jmemme.v8i1.8081
<![CDATA[The eddy current dynamometer is a torque test measuring instrument calculated from the loading of an engine that rotates on its shaft to stop a rate from engine rotation and produce the engine loading power. The eddy current dynamometer is a torque test measuring instrument calculated from the loading of an engine that rotates on its shaft to stop a rate from engine rotation and produce the engine loading power. The braking system is one of the most important things in an engine, to stop the engine from moving braking is needed. This study aims to calculate the torque of the eddy current dynamometer. With a copper wire diameter of 0.85 mm and 560 windings of the core coil. Torque results show an increase in each variation in current and rotation. The torque power reaches its maximum point at 3000 RPM revolutions at 15V voltage at 25.4A amperes, namely 2.15 Nm. The number of windings on the wire coil is proportional to the magnitude of the solenoid value. The calculation of the maximum value induction at the center of the magnetic force pole core is obtained from the wire diameter of 0.85mm and 560 windings of the core coil at a voltage of 15V in amperes of 25.4A at a roller rotation of 3000 RPM of 254-4 Tesla or Wb/m2. And from both ends of the polar core solenoids, the result of magnetic strength is smaller than the magnetic induction center of the polar core, which is 127-4 Tesla or Wb/m2.]]>
<![CDATA[Rancang bangun rangka alat uji torsi sederhana berbasis eddy current menggunakan roller conveyor ]]>
<![CDATA[Herakarsono, Alfianto]]>;
<![CDATA[Gamayel, Adhes]]>;
<![CDATA[Zaenudin, Mohamad]]>
<![CDATA[ Jurnal Teknik Mesin Indonesia Vol. 19 No. 1 (2024): Jurnal Teknik Mesin Indonesia ]]>
Publisher : <![CDATA[Badan Kerja Sama Teknik Mesin Indonesia ]]>
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DOI: 10.36289/jtmi.v19i1.540
<![CDATA[Testing the torque of a motorized vehicle, especially two-wheeled motorized vehicles (motorcycles), often requires equipment that is considered expensive and difficult to access on a small laboratory scale. However, the torque test is considered important to find out how a motorbike works using certain fuels, for example widely used fuel mixtures such as gasoline mixed with certain vegetable oils, to find alternative fuels. Therefore, a simple torque test tool is needed that can be designed and used as a preliminary study of alternative fuels. In this study, designed a simple eddy current-based torque test frame with a roller conveyor. Before the frame is formed, the frame design is outlined using the student version of ANSYS software to study the loading characteristics and promises. The simulation results show that the frame design can be used with a loading force of 294 N in the eddy current area and 981 N in the roller area. The frame was then manufactured using hollow iron measuring 4x6 cm with ASTM A500 material type. This research has succeeded in designing and producing a simple eddy current-based torque test frame using a roller conveyor.]]>
<![CDATA[Design of Arduino Uno-Based Automatic Object Sorter Belt Conveyor System Using Ultrasonic Sensors ]]>
<![CDATA[Restuasih, Sinta]]>;
<![CDATA[Gamayel, Adhes]]>;
<![CDATA[Agustino, Rano]]>
<![CDATA[ Journal of Global Engineering Research and Science Vol. 1 No. 1 (2022): Journal of Global Engineering Research & Science ]]>
Publisher : <![CDATA[Jakarta Global University ]]>
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DOI: 10.56904/jgers.v1i1.16
<![CDATA[Belt conveyor is a fairly simple equipment used to transport load units or bulkmaterials with a large capacity, the tool consists of belts that are resistant tothe transport of solid objects. The sabuk used in this Belt Conveyor is madefrom various types of materials, for example from rubber, plastic, leather ormetal which depends on the type and nature of the material to be transported.The testing process of this tool starts by turning on the Conveyor Belt, therotation on the Conveyor Belt is constant at a speed of 3.1 m / min and thereis no speed setting, the speed of the Conveyor Belt can be known using theTachometer tool and can be calculated manually using the formula v = s / twhere v = speed, s = distance and t = time. When the object is attached to theConveyor Belt the object will run and pass through the Ultrasonic sensor,when the position of the object is directly under the sensor, the sensor willdetect the object based on the height or distance between the sensor and theobject, so that Arduino Uno can carry out the work process of the object fallsinto category A, B or C.]]>
<![CDATA[Karakteristik Campuran Bahan Bakar Petralite-Ethanol-Minyak Cengkeh Terhadap Level Suara dan Distribusi Temperatur Gas Emisi Exhaust System ]]>
<![CDATA[Priyadi, Muhammad Untung Zaenal]]>;
<![CDATA[Gamayel, Adhes]]>;
<![CDATA[Saleh, Yasya Khalif Perdana]]>;
<![CDATA[Fikri, Muhammad Luqman Saiful]]>
<![CDATA[ JURNAL ILMIAH MOMENTUM Vol 20, No 1 (2024) ]]>
Publisher : <![CDATA[Universitas Wahid Hasyim ]]>
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DOI: 10.36499/jim.v20i1.10964
<![CDATA[Penelitian ini mengeksplorasi pengaruh campuran bahan bakar Petralite-Ethanol-Minyak Cengkeh terhadap level suara dan distribusi temperatur pada sistem knalpot. Pengujian dilakukan menggunakan mesin uji dengan variasi campuran dan kecepatan untuk mengevaluasi dampak dari campuran bahan bakar tersebut. Hasil menunjukkan bahwa campuran bahan bakar ini menghasilkan campuran bahan bakar Petralite dengan tambahan ethanol 9% dan minyak cengkeh 1 % cenderung menghasilkan level suara yang lebih rendah dibandingkan dengan bahan bakar konvensional pada kecepatan putaran mesin dan diameter sistem pembuangan tertentu. Saat RPM meningkat, waktu yang tersedia untuk setiap siklus pembakaran menjadi lebih pendek. Rerata level suara yang dihasilkan oleh berbagai campuran bahan bakar adalah 82.9 dB yaitu 1,6 % lebih tinggi daripada yang dari P100 pada RPM 2000. Pada RPM 3000 level suara yang dihasilkan berbagai campuran bahan bakar adalah 1,3 % lebih tinggi daripada yang dari P100. Campuran bahan bakar Ethanol-Minyak Cengkeh pada Petralite dapat menurunkan temperatur emisi gas buang rata-rata 6,5 % daripada yang dari bahan bakar tanpa campuran pada knalpot OEM dan RPM 2000. Kemudian dengan knalpot OEM pada RPM 3000 temperatur emisi gas buang 8,5 % lebih tinggi daripada yang dari P100.]]>
<![CDATA[SIMULASI UJI IMPACT PADA DESAIN VELG BERBAHAN ASTM A299 DENGAN DIAMETER 15 INCH DENGAN STANDARD UJI SAE J175 ]]>
<![CDATA[Dedi Sofyan]]>;
<![CDATA[Adhes Gamayel]]>;
<![CDATA[Zaenudin, Mohamad]]>
<![CDATA[ Scientific Journal of Mechanical Engineering Kinematika Vol 8 No 1 (2023): SJME Kinematika Juni 2023 ]]>
Publisher : <![CDATA[Mechanical Engineering Department, Faculty of Engineering, Universitas Lambung Mangkurat ]]>
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DOI: 10.20527/sjmekinematika.v8i1.255
<![CDATA[Car wheels have an important role in supporting the load of the vehicle, so the wheels are required to have the strength and design that can withstand the weight of the vehicle. Good wheels must be able to withstand the weight of the vehicle as well as the collisions that occur during the use period. The collision that occurs will cause stress on the wheel material. The magnitude of the stress can be simulated using computer-aided engineering (CAE)-based software. This study simulated collisions in the case of an impact test with the SAE 175 standard, with an impact of 3200 Newton, and the wheel material used was ASTM A299, which has an elastic modulus of 200 GPa and a yield strength of 275 MPa. The wheel design has a design difference that lies in the V-shaped spokes, with the V angle for the model 1 wheel being 22°, the model 2 wheel being 50°, and the model 3 wheel being 90°. The simulation results on the values of stress and strain show that the greater the value of the V angle of the wheel, the smaller the value of the stress and strain produced due to the collisions imposed on the wheel. This is due to the better ability of the wheel design with a larger wheel V angle value to spread the stress and not accumulate at a critical point]]>
<![CDATA[PERANCANGAN SISTEM PNEUMATIK PLC TRAINER BERBASIS PEMOGRAMAN SOFTWARE FESTO FLUIDSIM 3.6 ]]>
<![CDATA[Hamzah, Kamal]]>;
<![CDATA[Gamayel, Adhes]]>;
<![CDATA[Zaenudin, Mohamad]]>;
<![CDATA[Saleh, Yasya Khalif Perdana]]>;
<![CDATA[Hidayat, Nashrul Chanief]]>
<![CDATA[ Scientific Journal of Mechanical Engineering Kinematika Vol 8 No 2 (2023): SJME Kinematika Desember 2023 ]]>
Publisher : <![CDATA[Mechanical Engineering Department, Faculty of Engineering, Universitas Lambung Mangkurat ]]>
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DOI: 10.20527/sjmekinematika.v8i2.259
<![CDATA[This study aims to carry out pneumatic trainer motion simulations using Festo Fluidsim 3.6 software programming simulation. The trainer design has three main parts, namely a frame made of iron, a programmable automatic control device in the form of a PLC, and the third is a mechanical movement device in the form of a pneumatic circuit. This tool will be integrated into a circuit system, which is then tested with three experiments based on circuit simulations made in the Festo Fluidsim 3.6 software. The test results from 3 simulation experiments show that the PLC control system can send signals to the mechanical motion of a single-acting cylinder. The PLC control system can also send signals to the mechanical motion of a double-acting cylinder with non-simultaneous motion. Other than that, the PLC control system can send signals on the mechanical motion of a double-acting cylinder with simultaneous motion. The three experimental tests found that the number of strokes for a single-acting cylinder was more than that for a double-acting cylinder. The three tests showed that they could move the cylinder well with variations in flow control, namely the flow control openings of 25, 50, 75 and 100%.]]>
