Ditapis dengan
Analisis Kelayakan Finansial Pembangunan Terminal Terpadu Di Mengkapan Kabupa…
The increase in transportation activities in Riau Province, especially in Siak Regency, must be followed by adequate accommodation facilities and infrastructure, especially the terminal. The construction of the planned terminal to be built adjacent to the Tanjung Buton port is expected to increase efficiency for users in transportation activities. However, a project requires an analysis of fina…
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- 1707122659
Pengaruh Variasi Waktu Gesek Terhadap Sambungan Las Material Dissimilar Dan N…
This study aims to determine the effect of friction time variations on dissimilar material welding joints and hardness values. The method used is the friction welding method. One material that is widely used in industrial products is mild steel AISI 1037 and stainless steel 304. One of the tools used is the Rotary upright bar-plate friction welding machine. The parameters used are variations in…
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- 1707122902
Perancangan Kursi Roda Dengan Penggerak Berbasis Motor Listrik
Wheelchairs are mobility devices that are often used by people who have difficulty walking using their legs, due to illness, injury, or disability. Ideally, a wheelchair is needed so that the user feels free and comfortable in adjusting the movement of the wheelchair according to their wishes. In fact, this cannot be done by users who have limitations on the hands, so they need other people to …
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- 1807111549
Deteksi Kebocoran Dan Sumbatan Pada Elbow Pipa Berbasis Sinyal Suara
The piping system is an important feature in the industrial world, because it has an effective and efficient transportation function for shipping liquids and gases. Prevention of damage, whether leaks or blockages, is very important because it can reduce the number of losses both to the economy, the natural environment, and even loss of life. In this research, a method was developed to detect d…
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- 1907113130
Pengaruh Variasi Tekanan Forging Terhadap Hasil Sambungan Material Stainless …
Welding is a process of joining two metals with or without the process of melting the base metal. There are several types of metal that are commonly used in welding, one of which is stainless steel. The aim of this research is to determine the effect of forging pressure on the welding time of the joint in the interface area and the hardness value in the welded joint of 304 stainless steel mater…
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- 1707122854
Pemanfaatan Silika Dari Tandan Abu Sawit (Palm Slag) Dari Proses Leaching Seb…
Palm oil is one of Indonesia's foreign exchange earning export commodities. This condition has an impact on increasing palm oil production. Increasing palm oil processing causes the waste produced to increase. One of the wastes from the palm oil processing process is palm ash. The silica content in palm ash has the potential to be an alternative source of silica material to replace commercial s…
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- 1907113814
Kaji Eksperimental Pengaruh Kemiringan Poros Propeller Terhadap Prestasi Prot…
Based on the implementation of the national unmanned fast boat contest (KKCTBN), the placement of the propeller shaft tilt angle and the number of propeller blades is one of the main factors in the success of the ship's propulsion system. Therefore, it is necessary to conduct research on the effect of the propeller shaft tilt angle and the number of propeller blades on the performance of the pr…
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- 1907112032
Pembuatan Propeller Kapal Cepat Berbahan Aluminium Daur Ulang Menggunakan Inv…
Manufacturing a propeller with investment casting consumes times due to the wax pattern molding process. Replacing the pattern material to polylactic acid (PLA) would improve process efficiency. This material can be printed with a 3D printer with results that are close to the size of the final product. This allows to cut the wax pattern molding process. This research aimed to make a propeller u…
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- 1907155519
Kaji Eksperimental Sistem Manajemen Termal Baterai Kendaraan Listrik Dengan H…
A battery is a device for storing energy and releasing it in the form of electric power. It plays an important role in the operation of electric cars. The use of battery packs has been widely used as a component of electrical machines in various fields, such as in electric vehicles. This is due to the battery's ability to have high energy density, long cycle life, and so on. Heat dissipation is…
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- 1907113870
Prarancangan Pabrik Trisodium Phospat Menggunakan Proses Reaksi Netralisasi B…
Trisodium phosphate is a product that is needed in the industrial, medical and household worlds. Trisodium phosphate is the most complex compound and commercial products generally vary in composition and often contain excess sodium hydroxide. The dual salts of trisodium phosphate and sodium hypochlorite are active sources of alkalinity and chlorine in disinfectant cleaners and automatic dishwas…
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- 1707123109
Pra Rancangan Pabrik Vanillin Dari Lignin Dengan Desain Alat Utama Crystalliz…
Vanillin is widely used as a flavoring for sweet foods such as cakes, muffins, cakes, ice cream and soft drinks. One possible route for producing vanillin is by using biomass-based raw materials. The process carried out is through controlled oxidation of lignin, where making lignin-based vanillin is very appropriate in Indonesia. A study regarding the feasibility of building a vanillin factory …
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- 1807124878
Analisis Kinerja Panel Surya Dengan Penerapan Sistem Pendingin Menggunakan Wa…
Electricity from sunlight can be generated through energy conversion in solar cells. Although this process is effective, it may experience a decrease in performance due to the increase in thermal energy, elevating the surface temperature of solar cells. Solar panels, composed of solar cells arranged both in series and parallel configurations, are responsive to temperature fluctuations. The rise…
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- 1807111599
Perbaikan Faktor Daya Dengan Penambahan Kapasitas Kapasitor Bank Pada PT. Per…
Power factor is one of the problems in improving the quality of electric power. This problem can be overcome by improving the power factor value by installing a capacitor bank. Adding a capacitor bank capacity value of 240 kVAr and capacitor capacitance of 4.2972 μF can improve the power factor in the system by up to 0.89 - 0.99 lag. Keywords: Capacitor bank, current, apparent power, reactiv…
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- 1807111627
Analisis Dan Simulasi Mekanisme Pengasutan Motor Induksi 3 Phasa Menggunakan…
At present, induction motors are the most widely used motors in various applications ranging from applications in the household environment to large industrial applications. Induction motors have many advantages from a technical and economic point of view. However, induction motors also have disadvantages, including large currents that can result in a decrease in system voltage and interfere wi…
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- 1807111318
Analisis Instalasi Motor Electric Submersible Pump (ESP) Pada Sumur Minyak AC…
In today's petroleum mining, crude oil production can be done in two ways, namely the natural flow method and the artificial lift method. One suitable artificial lifting method is to use an Electric Submersible Pump (ESP). Areas in mining are quite extreme, where the level of safety from high temperatures and toxic gases which are explosive as well as well flow pressure is also high and can dam…
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- 1807111507
Perencanaan Sistem Kelistrikan Pada Gedung Museum Bahasa Kota Pekanbaru
Pekanbaru City is a city that is clean, orderly and neat, so it is nicknamed the Bertuah City. Apart from the aspect of good city governance, Pekanbaru City is seen as still holding tightly to the culture, customs and arts of Riau Province. This research aims to design an electrical system according to appropriate standards, calculate the electrical power requirements needed for the Pekanbaru C…
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- 1907155945
Analisis Gangguan Rotor Motor Induksi Tiga Fasa Dengan Metode Motor Current S…
The type of electric motor commonly used in industrial activities is the induction motor. The use of induction motors reaches 95% as a prime mover and utilizes up to 40-50% of all electrical energy produced by power plants. Although induction motors are very reliable with a low failure rate and only require basic maintenance, they can sometimes break down and fail. . Detecting problems early an…
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- 1907113187
Analisis Penambahan Capacitor Bank Pada Bus Beban (PQ) Berdasarkan Aliran Day…
This research analyzes the calculation of capacitor bank values to repair the voltage drop that occurs on the TG5-6 3.3kV bus at PT Indah Kiat Pulp and Paper of 0.06pu. The voltage drop standard that is set is 0.05 pu or 5% (ANSI C84.1-1995). The analysis is carried out based on power flow by modifying the bus load type (PQ) to become the controller bus voltage (PV). Assuming that the bus load …
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- 1907113848
Analisis Tingkat Keandalan Feeder Munchen Tegangan 20 KV Dengan Manuver Jarin…
This research aims to minimize the frequency and duration of outages at points unaffected by disturbances through maneuvers. It also seeks to determine the reliability level of the distribution network in the Munchen feeder before and after the maneuvers. The study involves analyzing the maneuvers in the Munchen feeder to assess the reliability of the distribution network, including both SAIFI …
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- 1907155249
Pemodelan dan Simulasi Motor Induksi Rotor Sangkar Tiga Fasa Untuk Mendeteksi…
Induction motors are the most common type of electric motor used in the industrial sector throughout the world. The use of induction motors reaches 95% as the main mover and utilizes up to 40-50% of all electrical energy produced by power plants. However, although induction motors are very reliable with a low failure rate and require only basic maintenance, they can sometimes break down and fai…
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- 1907113783
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah