Ditapis dengan
Kaji Eksperimental Pengaruh Kecepatan Terhadap Campuran Minyak Sawit Dan Miny…
In the engineering world there are many workmanship processes that can cause friction between machine components. Every moving machine component will definitely cause friction. One of the consequences of friction that occurs continuously is that it can cause damage to engine components, which is called wear. Therefore, lubricants are needed to protect engine components from the wear caused by t…
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- 1707111741
Pengembangan Desain Produk Mesin Perontok Padi Multifungsi Dengan Metode Qual…
Threshing rice is an important stage in agriculture, especially in rice production. In its implementation at the research case study site, the community in Siambaton Julu village, Pakkat District, Humbang Hasundutan Regency, North Sumatra generally still uses manual threshing machines which are considered to still need to be developed. The aim is to be able to develop designs for multi-function…
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- 1707122859
Pengaruh Variasi Penambahan Zat Aditif Graphene Dan Surfactant Span 80 Terhad…
Tribology is a scientific field that studies the interaction of surfaces involving friction, wear, and lubrication in relative motion. Lubrication is one effective method to reduce friction and wear. To minimize the use of environmentally negative mineral oil-based Lubricant, alternative Lubricant sources such as vegetable oils, including palm oil, are utilized. The advantages of palm oil inclu…
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- 1907155611
Pengaruh Variasi Sudut Elektroda Dan Arus Polaritas Lurus Terhadap Hasil Peng…
The use of electric arc welding techniques with wrapped electrodes (SMAW) in joining rods in steel building construction and machinery involves several parameters that influence the welding results. These parameters include electric current and polarity, welding speed, penetration, as well as other standard conditions such as electrode diameter and type. Various electrode angles, current streng…
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- 1907111296
Kaji Eksperimental Pengaruh Luas Penampang Sisi Masuk Sudu Impeler Terhadap K…
Pump as Turbine (PAT) is a term that refers to a pump that can function as a turbine. The pump converts fluid flow into mechanical energy when operating as a turbine. This allows the use of the same device to deliver fluid to a place (as a pump) and generate energy if the direction of fluid flow is reversed (as a turbine) with the type of pump used being a centrifugal pump. Problems regarding e…
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- 1707113982
Pengaruh Variasi Sudut Elektroda Terhadap Hasil Pengelasan Menggunakan Jenis …
Shielded Metal Arc Welding (SMAW) is a welding technique that uses heat energy to melt the base metal. The heat generated from this process can reach temperatures up to 1,500 °C, which means that each weld area will experience different heating and cooling rates. This study aims to determine the effect of electrode angle variation on the welding results and to identify the welding outcomes on …
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- 1907111468
Optimalisasi Tekanan Injeksi, Temperatur Dan Time Injection Pada Mesin Diesel…
The need for energy currently continues to increase, while the availability of fossil energy is decreasing. Therefore, various efforts have been made to find alternative fuels that are renewable and environmentally friendly. The Minister of Energy and Mineral Resources in Ministerial Regulation No. 12 of 2015 has determined that Indonesia will gradually implement biodiesel. When compared to die…
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- 1807113732
Kaji Komputasional Pengaruh Lunas Bilga Terhadap Prestasi Prototipe Kapal Wis…
This study examines the impact of bilge keels on the performance of a tourist boat prototype within the context of the National Unmanned Fast Boat Contest. Computational methods were used to simulate and analyze the resistance, stability, and wake flow patterns of the boat with variations in the shape, width, and position of the bilge keels. The method used in this research is Computational Flu…
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- 1907156575
Unjuk Kerja Organic Rankine Cycle Berkapasitas 560 Watt Dengan Bahan Bakar Ta…
This study discusses the Performance of Organic Rankine Cycle with a Capacity of 560 Watts with Oil Palm Empty Fruit Bunches. ORC is a modification of the conventional rankine cycle, where in ORC the working fluid is an organic fluid or refrigerant which has a low boiling point, so that at low temperatures it is capable of producing steam. The working fluid used is R134a obtained from reference…
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- 1807113163
Analisis Karakteristik Aerodinamika Pada Bodi Bus Berukuran Besar
Developments in the field of aerodynamics are found on the body, this aims not only in appearance, but also the effectiveness of the body in overcoming drag forces and lift forces. This research will lead to a large bus body, which will analyze its aerodynamics until the Cd value is obtained so that the drag force that occurs on the bus can be known. In this study using the Computational method…
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- 1807113286
Analisis Overall Equipment Effectiveness (Oee) Dan Rancangan Penjadwalan Di U…
This study aims to analyze the effectiveness of the sheeter machine by calculating the value of overall equipment effectiveness (OEE) and six big losses and conducting scheduling design using the calculation of mean time between failure (MTBF) and mean time to repair (MTTR) on the sheeter machine at converting 1 PT. Riau Andalan Pulp and Paper (RAPP). OEE is a measure of the level of effectiven…
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- 1907113123
Kaji Komputasional Pengaruh Jumlah Step Hull Pada Prototype Kapal Cepat Tak B…
The national unmanned fast boat contest (KKCTBN) is one of the competitions organized by DIKTI to develop knowledge in the field of shipping to improve the quality and quality of the Indonesian maritime world. The catamaran ship is a ship with a multihull so that, where the two hulls are connected by a strong deck construction and stretch over it to withstand bending moments and shear forces th…
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- 1907111435
Perancangan Prototype Kapal Wisata Dengan Metode Comparison Ship Untuk Konte…
The KKCTBN is one of the important student agendas organized by the Indonesian Talent Development Center in terms of developing digital maritime technology innovations in order to contribute to the idea of supporting tourism which is currently a major issue in the country of Indonesia. Therefore, this is what causes the need for technological development in the field of shipping. One of the dev…
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- 1907111645
Deteksi Kebocoran Dan Sumbatan Pada Variasi Diameter Pipa Kecil Berbasis Siny…
ABSTRACT Piping systems are an essential component in many activities where the main purpose is to transport fluid from one piece of equipment to another. There are many types of fluids that pipes can transport, be it safe fluids or hazardous fluids. Damage to pipelines can be in the form of leaks, blockages, and ruptures causing personal injury, facility damage, environmental damage, and econ…
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- 1907125023
Pembuatan Mesin Pemotong Kentang Goreng
(1)Potatoes are a type of horticultural crop whose tubers are consumed. Apart from being a substitute for rice, now many potatoes have been processed into various types of food that are more attractive and have high economic value. (2)One of them is stick-shaped french fries, or better known as french fries. (3)This French fries cutting machine is designed to improve the quality and capacity of…
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- 2007036114
Pembuatan Mesin Pemotong Kentang Goreng
(1)Potatoes are a type of horticultural crop whose tubers are consumed. Apart from being a substitute for rice, now many potatoes have been processed into various types of food that are more attractive and have high economic value. (2)One of them is stick-shaped french fries, or better known as french fries. (3)This French fries cutting machine is designed to improve the quality and capacity of…
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- 2007036105
Perancangan Bodi Mobil Listrik Tipe Formula Sesuai Regulasi Kompetisi Mobil L…
Technological advancements, particularly in the design of electric motors, have paved the way for the development of electric vehicles in Indonesia. Competitions such as the Indonesian Electric Car Contest (KMLI) and the Formula Electric Student Competition at the Indonesia International Motor Show (FESC IIMS) have demonstrated progress in the adoption of this technology. The primary focus of t…
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Pengembangan Aplikasi Pemrograman Berbasis Python Untuk Analisis Struktur 2d …
At present, there are many applications that facilitate users in analyzing problems, especially in the field of engineering, such as Inventor, Solidworks, Abaqus, and so on. However, these commercial applications come with a relatively high cost, heavy software size, and strict licensing rules. This, of course, raises concerns for users, especially mechanical engineering students at the Univers…
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- 1707114122
Kaji Eksperimental Campuran Minyak Sawit Dengan Polyol Ester(Poe) Oil Sebagai…
Every machine element that moves and comes into contact will experience failure. This is due to contact between two objects or friction. In other words, friction will definitely occur when objects move and contact each other. This friction that occurs can cause damage or loss of particles from a material, which is called wear. Wear occurs when two objects press and rub against each other. To pr…
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- 1707114031
Pengaruh Variasi Fraksi Volume Mikroselulosa Serat Daun Nanas (Ananas Comosus…
Countermeasures conventional plastic waste which does not naturally decompose faces various environmental problems, such as environmental pollution, and sources disease, so needed alternative material plastic environmental friendly (biodegradable) and easily decompose naturally. One of material biodegradable materials was obtained from starch plants and pineapple leaf fiber cellulose. This rese…
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- 1907113056
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah