Browsing Faculty of Engineering by Issue Date
Now showing items 1-20 of 9862
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Pra Rancangan Pabrik Pembuatan Jus dari Belimbing ( Averrhoa Carambola L.) Dengan Kapasitas 15.500 Ton/Tahun
(Universitas Sumatera Utara, 2025-07-21)Star fruit is a tropical fruit with potential for processing into profitable horticultural products. Compounds in star fruit, such as flavonoids and phenols, function as antibacterial agents. Fruit juice drinks have shown ... -
Pengaruh Penambahan Zat Aditif Anti Smoke Terhadap Performa Dan Emisi Buang Mesin Diesel
(Universitas Sumatera Utara, 2025-07-15)Rapid technological development and growth in the transportation sector have increased energy demand, where diesel engines are the primary choice due to their high thermal efficiency. However, the use of diesel engines ... -
Analisis Eksperimental Pengaruh Variasi Head Terhadap Efisiensi Pump As Turbine (Pat)
(Universitas Sumatera Utara, 2025-07-08)The utilization of renewable energy is a crucial solution in addressing energy crises and climate change. One promising alternative technology is the use of pumps as turbines (PAT), which offers low-cost and easy-to-install ... -
Studi Eksperimental Evaluasi Karakteristik Operasional Pompa Yang Digunakan Sebagai Turbin Dengan Pembebanan Elektrik
(Universitas Sumatera Utara, 2025-07-08)The growing demand for electricity has driven the development of efficient and economical alternative energy sources. One emerging technology is the use of pumps operating in reverse as turbines (Pump as Turbine/PAT), ... -
Analisis Pengendalian Persediaan Bahan Baku Pada Kilang Tahu Aguan Dengan Metode DRP (Distribution Resources Planning)
(Universitas Sumatera Utara, 2025)Inventory control is a management process that aims to ensure that the number of goods or materials available in a company's stock meets needs. Raw material inventory management is one of the crucial aspects in company ... -
Studi Eksperimental Pengaruh Ketinggian Sistem Pendingin Pasif Termosifon Fotovoltaik Terhadap Permukaan Air Untuk Meningkatkan Efisiensi Fotovoltaik Terapung
(Universitas Sumatera Utara, 2025)Increasing temperature in floating photovoltaics (FPV) leads to a decrease in PV efficiency. Several thermosyphon passive cooling performances have been put forward by researchers. including the performance of the natural ... -
Studi Kinetika Pengaruh Massa Biochar Terhadap Produksi Biogas Berbahan Baku Campuran Limbah Makanan dan Sewage Sludge pada Kondisi Mesofilik
(Universitas Sumatera Utara, 2025)Biochar is a porous material that can be used as an additive in anaerobic digestion to enhance biogas production. This study examines the biogas production from a mixture of food waste and sewage sludge using batch reactors ... -
Studi Perbandingan Performa dan Analisis Ekonomi Panel Surya Terapung dengan Pendingin Termosifon dan Tanpa Pendingin Terhadap Panel Surya Konvensional
(Universitas Sumatera Utara, 2025)Solar energy is a renewable energy source with great potential. However, land constraints hinder the implementation of conventional PV, so floating PV was developed as a solution. In floating PV, the PV structure is ... -
Efektivitas Ekstrak Bunga Telang (Clitoria ternatea L.) sebagai Inhibitor Korosi Besi dan Seng dalam Medium Asam Klorida (HCl) dan Natrium Klorida (NaCl)
(Universitas Sumatera Utara, 2025)The utilization of corrosion inhibitors as inhibitors of corrosion events is the best alternative in providing resistance to metals in corrosive media. Corrosion inhibitors can be sourced from organic and inorganic compounds. ... -
Optimasi Kondisi Operasi pada Proses Karbonisasi Hidrotermal Ampas Tebu untuk Menghasilkan Hydrochar
(Universitas Sumatera Utara, 2025)Sugarcane bagasse is a type of biomass produced as a by-product of the sugarcane processing industry. The management of sugarcane bagasse can be carried out through hydrothermal carbonization to produce hydrochar. Optimization ... -
Pengaruh Penambahan Elemen (Al/CNT) terhadap Sifat Mekanis dan Struktur Mikro Paduan (Fe/Cu) dengan Metode Metalurgi Serbuk
(Universitas Sumatera Utara, 2025)Powder metallurgy is a manufacturing method that allows the production of materials with superior mechanical properties and homogeneous microstructure through the process of mixing, pressing, and sintering metal powders. ... -
Pengaruh Temperatur Austenisasi Terhadap Sifat Mekanis dan Struktur Mikro Paduan (FeCu)–1.5(AlCNT) Dengan Metode Metalurgi Serbuk
(Universitas Sumatera Utara, 2025)(FeCu)-(AlCNT) alloy made by powder metallurgy is a combined alloy in order to obtain good mechanical properties and can be further improved mechanical properties by heat treatment process. Hardening is a heat treatment ... -
Pengaruh Jumlah Tube Kondensor Bertipe Shell And Tube terhadap Kuantitas Minyak pada Pyrolisis Waste Plastic
(Universitas Sumatera Utara, 2025)This study investigates the effect of the number of tubes in a shell-and-tube condenser on the quantity of oil produced from the pyrolysis of plastic waste. The primary objective is to analyze the variations in the ... -
Analisis dan Desain Kondensor untuk Vapor Recovery Unit pada Tangki Penyimpanan Bahan Bakar Menggunakan Simulasi Aspen Plus
(Universitas Sumatera Utara, 2025)Currently, human civilization is undergoing a transition toward the use of renewable energy. However, fossil fuels, particularly petroleum, remain the primary energy source worldwide. The global dependence on petroleum ... -
Analisis Besar Penyerapan Energi pada Crash Box dalam Pembebanan Drop Weight Test
(Universitas Sumatera Utara, 2025)This research aims to analyze the amount of energy absorption in the crash box under drop weight test loading through numerical simulations based on the finite element method. A crash box is a passive safety component in ... -
Pra Rancangan Pabrik Pembuatan Hidrogen Peroksida dari Hidrogen dan Udara melalui Proses Sintesis Langsung Menggunakan Katalis Pd/TiO2 dengan Kapasitas 34.000 Ton/Tahun
(Universitas Sumatera Utara, 2025)Hydrogen peroxide (H₂O₂) is a highly beneficial substance widely used in various industrial sectors, including the textile industry as well as the pulp and paper industry. In addition to these sectors, hydrogen peroxide ... -
Analisa Performansi dan Komposisi Gas Buang Mesin Diesel dengan Pencampuran Bahan Bakar Etanol dan Bahan Bakar Dexlite secara Tidak Langsung
(Universitas Sumatera Utara, 2025)This study aims to analyze the performance and exhaust gas composition of the Daito 178F diesel engine with ethanol and dexlite fuel blending. The research was conducted using an experimental method to evaluate effective ... -
Studi Eksprimental Mesin Pendingin Peltier Berkapasitas 0.5 Liter Air dengan Tenaga Surya
(Universitas Sumatera Utara, 2025)The search for renewable energy solutions to meet the growing demand for energy efficient and environmentally friendly cooling technologies is becoming increasingly important. One promising technology is the use of ... -
Pra Rancangan Pabrik Biogas dari Limbah Sisa Makanan, Limbah Pabrik Tahu, dan Limbah Darah Rumah Potong Hewan dengan Proses Fermentasi Anaerobik Dua Tahap Kapasitas Bahan Baku 25.000 Ton/Tahun
(Universitas Sumatera Utara, 2025)Preliminary design of a biogas plant utilizing food waste, slaughterhouse blood waste, and tofu factory waste with a two-stage anaerobic fermentation process and a raw material capacity of 25,000 tonnes/year. This plant ... -
Analisa Pengaruh Penyumbatan pada Wastegate terhadap Respons Pembuangan Tekanan pada Turbocharger Lokomotif Kereta Api CC 201 dengan Menggunakan Simulink
(Universitas Sumatera Utara, 2025)Railway locomotives have an important role in land transportation, especially in transporting goods and passengers in large quantities and over long distances. In 2024, the majority of locomotives operated by PT Kereta Api ...