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Jurnal Teknik Mesin
ISSN 2089-7235 · Universitas Mercu Buana · 231 artikel di indeks
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Artikel Jurnal
STUDY OF THE NEWTON RAPHSON METHOD IN ANALYZING THE DEPTH OF FLUID FLOW IN THE WASTEWATER CANAL U RPS TKRO SMKN 1 CIRUAS USING THE MATLAB APPLICATION
Abstract--Flow Depth can be defined as channel height or open channel flow depth, is an important parameter in hydraulic calculations and analysis. The depth of flow in the U channel (U channel) of the Student Practice Room (RPS) for Automotive Light Vehicle Engineering (TKRO) at SMKN 1 Ciruas…
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Artikel Jurnal
THE EFFECT OF USING AN EXTRA FAN ON CHANGES IN TEMPERATURE, VOLTAGE AND ELECTROLYTE SPECIFIC GRAVITY OF LEAD ACID BATTERIES IN ELECTRIC PALLET MOVERS
Batteries are one of the vital components that are the main source of energy in electric forklifts which of course must be considered, especially their performance in issuing voltage and density of electrolyte which can be influenced by other factors such as temperature. The design of the battery…
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Artikel Jurnal
ANALYSIS OF THE EFFECT OF AICC PARAMETERS VARIATION ON CNC MILLING MACHINES ON MACHINING TIME AND WORKPIECE ACCURACY
The global market for Computer Numerical Control (CNC) milling machines continues to grow at a significant rate, with the automotive industry being the largest end-user. The Fanuc 31i controller is one of the leading controllers in the manufacturing industry. This controller has AI nano CNC…
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Artikel Jurnal
ANALISIS KELEMBAPAN UDARA TERHADAP TERJADINYA POROSITAS PADA SAMBUNGAN LAS SMAW MATERIAL BAJA A 106 GRADE B MENGGUNAKAN METODE RADIOGRAPHY DAN LIQUID PENETRAN TEST
Ada banyak metode pengelasan yang biasa digunakan dalam dunia konstruksi dan industri saat ini. Salah satu yang banyak digunakan saat ini yaitu, metode pengelasan busur nyala logam terlindung atau disebut juga Shield Metal Arc Welding (SMAW). Penelitian ini menggunakan material pipa ASTM A 106…
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Artikel Jurnal
Two-stage Anaerobic Reactor Design of SS 316 Material with Application of Penetrant Test Method (NDT)
Abstract-- Anaerobic reactors are essential in processing organic waste, biomass, and wastewater into desired end products through a dark fermentation process. This process involves bacteria decomposing organic matter without light or oxygen, producing hydrogen gas, and other by-products. In this…
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Artikel Jurnal
STRENGTH ANALYSIS OF STEEL ROPE ON FREIGHT ELEVATOR WITH A HOIST LIFTING CAPACITY OF 3 TONS
Steel rope has advantages over chains, but also has disadvantages. The advantage is that it is resistant to shock loads, if it breaks it shows a brittle sign on one of the wires (Houda Mouradi, 2018). The drawbacks are that they are not resistant to corrosion, are difficult to bend, can stretch or…
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Artikel Jurnal
STUDY OF FINITE DIFFERENCE METHOD IN HEAT FLOW SIMULATION OF TWO-CHAMBER THERMOS SEPARATOR MADE OF POLYPROPYLENE USING MATLAB APPLICATIONS
Heat transfer can be defined as transfer of energy from one area to another as a result of temperature differences in objects. This indicates heat transfer not only explains how heat energy is transferred from one object to another, but can also predict the rate of heat transfer that occurs under…
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Artikel Jurnal
ANALISIS PENGARUH DIMENSI PANJANG SERAT DAN KANDUNGAN SERAT ECENG GONDOK TERHADAP KEKUATAN IMPAK MATERIAL KOMPOSIT RESIN EPOKSI
Panjang Serat, Kandungan serat, Eceng Gondok, Material Komposit, Resin Epoksi
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Artikel Jurnal
EFFECT ANALYSIS OF ROTATIONAL SPEED CHANGES ON PROPELLER TURBINES ON THE POTENTIAL FOR CAVITATION FORMATION USING COMPUTATIONAL FLUID DYNAMIC METHOD (CFD)
Water is an inexhaustible resource. In Indonesia there are several areas that have the potential of water energy for electricity production. Water energy can be used for electricity production and supports emission reduction programs because it does not produce CO2 emissions during the electricity…
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Artikel Jurnal
MANUFACTURE AND TESTING OF VIBRATION TEST SCHEMES FOR PIPING SYSTEMS
Piping system is the distribution of fluids through pipes. This is often in everyday life, an example is the water pipe in every house that is used to fulfill desires and in the industrial field pipes are often used to distribute petroleum fluids as well as offshore and onshore. Supports have a…
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Artikel Jurnal
DESAIN CETAKAN SPESIMEN UJI KOEFISIEN GESEK MESIN KOMPAKSI KAPASITAS 10 TON MENGGUNAKAN METODE DESIGN FOR MANUFACTURING AND ASSEMBLY
Abstrak-- Mesin kompaksi merupakan sebuah alat yang berfungsi untuk memadatkan material komposit serbuk serat alam matriks polimer. Umumnya, pada pembuatan material komposit secara manual hanya menggunakan kandungan serat tidak lebih dari 10% sehingga sifat mekanis yang didapat tidak meningkat…
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Artikel Jurnal
Effect of Intake Manifold Porting and Polishing and Throttle Body Venturi Diameter Modification on Motorcycle Performance
This study aims to investigate the effect of intake manifold and throttle body modifications on the performance of a Yamaha Mio M3 125cc motorcycle engine. A two-level factorial experimental design with two factors was employed: intake manifold diameter (27 mm and 30 mm) and throttle body diameter…
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Artikel Jurnal
DESIGN OF AN OPEN-CIRCUIT WIND TUNNEL WITH PIV (PARTICLE IMAGE VELOCIMETRY) SYSTEM
This study aims to design a wind tunnel. The designed wind tunnel is an open-circuit wind tunnel with a Particle Image Velocimetry (PIV) system. The wind tunnel has dimensions of 8 meters in length, 1.75 meters in width, and 1.75 meters in height, with a maximum speed of 30 m/s. The design results…
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Artikel Jurnal
STATISTICAL ANALYSIS OF FUEL CONSUMPTION IN HATCHBACK CARS IN INDONESIA FOR THE YEAR 2024 USING MATLAB
Due to their affordability and compact size, the annual rise in fuel prices has prompted Indonesian consumers to opt for more fuel-efficient vehicles, particularly hatchback models. This study analyzes the key factors influencing fuel consumption in hatchback cars produced in 2024 in Indonesia…
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Artikel Jurnal
EFFECT OF SINTERING TEMPERATURE ON TUNGSTEN CARBIDE DENSITIES AND POROSITY
The manufacture of tungsten carbide begins with mixing WC with Co in the milling process and then the compaction process is carried out using a compacting machine. After that, the sintering process is carried out to increase the strength of the material. From various studies it was found that the…
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Artikel Jurnal
INCREASED DRIVING FORCE OF NATURAL PLANT FIBER EXTRACTION RESULTS BASED ON THE RESULTS OF THE DEVELOPMENT OF NATURAL FIBER EXTRACTORS
This research was motivated by the lack of utilization of wasted plant parts so that there were previous extractors that had been made but were still not optimal. This study itself aims to determine the effect of changes in the driving power of natural plant fiber extractors on the extracted fibers…
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Artikel Jurnal
DETEKSI CACAT BANTALAN GELINDING DENGAN ANALISIS SPEKTRUM VIBRASI: STUDI KASUS DI PERUSAHAAN PETROKIMIA
Bantalan gelinding adalah komponen terpenting permesinan berputar dan harus mampu mempertahankan unjuk kerjanya dalam kondisi yang baik. Dan bantalan gelinding harus mampu menahan beban saat beroperasi dengan minim gesekan. Ketika bantalan gelinding mengalami kerusakan atau gagal fungsi, hal ini…
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Artikel Jurnal
The Effect of Paracetamol Inhibitor Concentration and Immersion Time to The Corrosion Rate and Toughness in 3% NaCl Media
Corrosion is one of the main problems causing damage to metals. The occurrence of a reaction with the surrounding environment accompanied by several factors cause deterioration so that corrosion causes damage to the material. Therefore, researchers added inhibitors as a way to control corrosion…
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Artikel Jurnal
ANALISIS SINYAL GETARAN POMPA COOLING WATER TIPE SENTRIFUGAL MENGGUNAKAN METODE FFT DAN ISO 10816-3
Abstrak-- Penelitian ini dilatarbelakangi oleh getaran pompa cooling water P9114B yang berlebih Hal ini menyebabkan performa pompa menurun untuk menghindari terjadinya breakdown maintenance maka perlu dilakukan analisis vibrasi. Penelitian ini bertujuan untuk mengetahui titik lokasi kerusakan pada…
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Artikel Jurnal
ANALISIS UJI GETARAN PADA MESIN BOR DUDUK RYU RBD16
Analisis getaran pada mesin bor duduk untuk mengetahui berapa nilai getaran yang dihasilkan akibat adanya gerakan pada saat perlakuan berlangsung. Tujuan penelitian ini untuk menganalisis perilaku getaran pada mesin bor duduk. Penelitian ini adalah penelitian exsperimen dengan dilakukan sebanyak 3…