Faculty of Engineering: Recent submissions
Now showing items 1-20 of 9944
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Analisis Kegagalan Perawatan pada Mesin Screw Press Pengolahan Kelapa Sawit dengan Metode Failure Mode and Effect Analysis (FMEA)
(Universitas Sumatera Utara, 2025)PT Tolan Tiga Indonesia Perlabian Palm Oil Mill is a palm oil processing plant that produces final products such as crude palm oil (CPO) and kernel. The Company has already implanted preventive maintenance, corrective ... -
Prarancangan Pabrik Biolubricant dari Asam Oleat Menggunakan Proses Epoksidasi dengan Kapasitas 4.500 Ton/Tahun
(Universitas Sumatera Utara, 2025)Global population growth and industrialization are increasing the consumption of dwindling petroleum resources. One of the main users is internal combustion engines, where one-third of the energy is lost due to friction. ... -
Prarancangan Pabrik Susu Kacang Tanah (Arachis Hypogaea) dengan proses Pasteurisasi High Temperature Short Time dengan Kapasitas 52.000 ton/tahun
(Universitas Sumatera Utara, 2025-10)Nutritional problems such as stunting remain a major issue in Indonesia, while domestic milk production has not yet met the population’s consumption needs. Plant based milk, particularly from peanuts, is a potential ... -
Prarancangan Pabrik Pembuatan Gliserol Monolaurat dari Gliserol dan Asam Laurat dengan Proses Esterifikasi dengan Kapasitas 22.000 Ton/Tahun
(Universitas Sumatera Utara, 2025)Glycerol monolaurate, also known as monolaurin, is a chemical compound with the chemical formula C15H30O4 that is synthesized from lauric acid and glycerol. Glycerol monolaurate can be used as an emulsifier, preservative, ... -
Analisis Partial Discharge Akibat Perubahan Kelembapan Udara dan Polutan Menggunakan Partial Discharge Detector
(Universitas Sumatera Utara, 2025)Isolator piring merupakan komponen penting dalam sistem distribusi tenaga listrik yang berfungsi sebagai penghalang listrik antara bagian bertegangan dan tidak bertegangan. Namun, isolator sering mengalami penurunan kinerja ... -
Perbandingan Performa Reduksi Arus Harmonisa pada Stasiun Pengisian Daya Cepat DC dengan Menggunakan Filter Aktif Shunt (SAF) dan Modulasi Lebar Pulsa Sinusoidal (SPWM)
(Universitas Sumatera Utara, 2025)In supporting the transition to clean energy, DC fast-charging stations for electric vehicles face significant power-quality challenges due to harmonic currents generated by non-linear power converters. These harmonics can ... -
Enhancing Solar Still Performance Using Nano-Coated Covers And Integrated Solar Collectors: An Experimental Study
(Elsevier (https://doi.org/10.1016/j.dwt.2025.101515), 2025)Freshwater scarcity is a pressing global issue, driving the demand for sustainable desalination technologies. While solar stills offer a simple, eco-friendly solution, their widespread adoption is hindered by low ... -
Pengaruh Penggunaan Larutan Asam Sulfat Terhadap Kuat Tekan, Tarik Belah Dan Keausan Agregat Kasar Pada Pervious Concrete Sebagai Cover U-Ditch
(Universitas Sumatera Utara, 2025)The rapid development of urban areas has reduced water-absorbing land, leading to water stagnation and flooding. One innovative solution is the use of pervious concrete as a u-ditch cover to enhance water infiltration. ... -
Prarancangan Pabrik Pembuatan Nitroselulosa dengan Proses Nitrasi Asam Nitrat dan Katalis Asam Sulfat dengan Kapasitas Produksi 4000 Ton/Tahun
(Universitas Sumatera Utara, 2025)Cellulose sources are quite abundant in Indonesia. In terms of quantity and development, Indonesia's abundant cellulose source is rice. As Indonesia's population grows, rice production also increases, resulting in an ... -
Perbandingan Prediksi Emisi Gas Buang Kendaraan Bermotor menggunakan Regresi Linear dan Long-Short Term Memory
(Universitas Sumatera Utara, 2025)Vehicle exhaust emissions are a major source of air pollution in urban areas. This study compares two predictive approaches, Linear Regression and Long Short-Term Memory (LSTM), to model vehicle exhaust gas emissions ... -
Prarancangan Pabrik Pembuatan Hidrogen dari Tandan Kosong Kelapa Sawit (TKKS) dengan Menggunakan Proses Pirolisis Kapasitas 1.700 Ton/Tahun
(Universitas Sumatera Utara, 2025)Fossil energy sources such as petroleum and coal are rapidly depleting due to their non-renewable nature. Therefore, the development of alternative and renewable energy sources is crucial. Biomass is one of the renewable ... -
Implementasi Prediksi Suhu menggunakan Akselerasi Systolic Array dengan Machine Learning pada Edge Computing
(Universitas Sumatera Utara, 2025)As the volume of data from Internet of Things (IoT) devices increases, efficient data processing at the edge has become a must to overcome latency and bandwidth limitations. This study aims to design and implement an ... -
Analisis Kuat Tekan dan Durabilitas Mortar Geopolimer Self-Healing terhadap Perendaman Asam Sulfat (H₂SO₄) 5% dengan Variasi Molaritas
(Universitas Sumatera Utara, 2025)The rapid development of infrastructure in Indonesia requires repair materials with high resistance to aggressive environments. Conventional cement-based materials are known to be vulnerable to deterioration when exposed ... -
Pengembangan Smart Incubator yang Aman dan Efisien untuk Bayi Prematur
(Universitas Sumatera Utara, 2025)Premature infants require care in a controlled environment, one of which is through the use of an incubator. A prototype of the Smart Incubator has been developed to monitor infant conditions via an application; however, ... -
Rancang Bangun Antena Mikrostrip Rectangular Patch Array 2x1 dengan Slot Rectangular pada Frekuensi 2.45 GHz Berbasis Machine Learning Random Forest
(Universitas Sumatera Utara, 2025)The development of wireless communication technology demands devices capable of supporting efficient data transmission, one of which is the microstrip antenna. This type of antenna is well known for its compact shape, ... -
Prarancangan Pabrik Pembuatan Pulp dari Pelepah Pisang Menggunakan Proses Organosolv dengan Kapasitas Pabrik 250.000 Ton/Tahun
(Universitas Sumatera Utara, 2025)Banana pseudo-stems with high cellulose content have significant potential to be utilized as an alternative raw material for pulp production, replacing wood whose availability is increasingly limited. The abundant banana ... -
Analisis Keandalan Jaringan Multistage Interconnection Network Topologi Gamma Berukuran 16x16
(Universitas Sumatera Utara, 2025)The reliability of communication networks is a crucial aspect in parallel computing systems, especially in Multistage Interconnection Networks (MIN), which often encounter internal blocking issues. One solution that ... -
Memvisualisasikan Identitas Komunitas: Pendekatan Arsitektur Metafora dalam Perancangan Community Centre di Kota Medan
(Universitas Sumatera Utara, 2025)The significant population growth indicates that the social dynamics and diversity of the community continue to grow. The existence of a community activity center is one of the efforts to accommodate diverse community ... -
Analisis Kinerja Multistage Interconnection Network Topologi Gamma Berukuran 16X16
(Universitas Sumatera Utara, 2025)The development of switching technology has increasingly attracted significant attention in recent years. In the field of telecommunications, the rapid growth in the number of subscribers and the diversity of information ... -
Prarancangan Pabrik Pembuatan Triasetin dari Crude Gliserol Menggunakan Reaksi Esterifikasi Kapasitas Produksi 32.000 ton/tahun dengan Katalis Asam Sulfat
(Universitas Sumatera Utara, 2025)The triacetin plant from crude glycerol, a byproduct of the biodiesel industry, is designed with a capacity of 32,000 tons/year and operates continuously for 330 days/year and 24 hours/day. The process carried out in this ...