Faculty of Engineering: Recent submissions
Now showing items 161-180 of 9614
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Karakteristik dan Durabilitas Mortar Self Healing Geopolymer Berbasis Hydrogel sebagai Material Green Repair dengan Berbagai Variasi Molaritas Pada Lingkungan Air Laut
(Universitas Sumatera Utara, 2025)Indonesia, the country with the second-longest coastline in the world, requires construction materials for marine infrastructure resistant to aggressive marine environments. The concept of self-healing in cement-based and ... -
Analisis Faktor Vulnerability dan Capability terhadap Indeks Resiliensi pada Aktivitas Supply Chain di PT. XYZ Menggunakan Metode Dematel Based ANP
(Universitas Sumatera Utara, 2025)PT. Mutiara Mukti Farma (MUTIFA) is a pharmaceutical company established in 1975 in Medan. The company has faced various supply chain disruptions, especially during the COVID-19 pandemic, which caused raw material distribution ... -
Pengaruh Ground Granulated Blast Furnace Slag dan Calcium Carbide Residue sebagai Substitusi Semen terhadap Kuat Tekan High Strength Self Compacting Concrete
(Universitas Sumatera Utara, 2025)The advancement of concrete technology demands sustainable material innovations, one of which is the application of High-Strength Self-Compacting Concrete (HSSCC) using Ordinary Portland Cement (OPC). However, the use of ... -
Integrasi Quality Function Deployment dan Design for Additive Manufacturing dalam Pengembangan Produk Reusable Insulin Pen
(Universitas Sumatera Utara, 2025)The use of insulin pens as outpatient therapy for the treatment of Diabetes Mellitus (DM) in Indonesia has been increasing annually alongside the rising prevalence of DM. Initial observations regarding the use of prefilled ... -
Penerapan Metode Six Sigma dengan Pendekatan DMAIC untuk Mengurangi Jumlah Kecacatan Produk Housing Cover MCB pada PT XYZ
(Universitas Sumatera Utara, 2025)PT XYZ is engaged in the production of electronic and automotive spare parts through injection molding process. One of the products produced is the MCB Housing Cover. The problem faced by the company is the existence ... -
Perancangan Ulang Layout Lantai Produksi dengan Algoritma Ant Colony Optimization dan BLOCPLAN di CV. Iqbal Kosen
(Universitas Sumatera Utara, 2025)CV. Iqbal Kosen is a company engaged in furniture production, such as window frames, bed frames, chairs and so on. The common problem found is the company's inability to complete production targets within a predetermined ... -
Penilaian Risiko Longsor di Kecamatan Sibolangit Berbasis Data Spasial Menggunakan Sistem Informasi Geografis (SIG).
(Universitas Sumatera Utara, 2025)Indonesia is a country located in an area of volcanic and tectonic activity and is located between plate confluences. This causes the risk of earthquakes and tsunamis that trigger landslides. Sibolangit District is an area ... -
Perancangan dan Simulasi Sistem Pengereman Regeneratif dengan Konverter Cuk dan Konverter SEPIC pada Kendaraan Listrik
(Universitas Sumatera Utara, 2025)The global automotive industry is currently intensively developing environmentally friendly vehicles, such as electric vehicles, particularly for daily urban mobility needs. One of the key technologies in electric vehicles ... -
Desain Hybrid Renewable Energy System (PLTS & PLTBa) untuk Fungsi Peak Load Shaving Menggunakan Homer Pro
(Universitas Sumatera Utara, 2025)Indonesia’s reliance on fossil energy, which accounts for over 80 % of the national energy mix, risks triggering an energy crisis and perpetually increasing subsidy burdens. To address this, the government has set a target ... -
Pra Rancangan Pabrik Pembuatan Dekstrin dari Pati Jagung dengan Proses Hidrolisa Menggunakan Katalis Enzim Alfa-Amilase dengan Kapasitas 34.000 Ton/Tahun
(Universitas Sumatera Utara, 2025)Dextrin is an example of a modified starch that is widely needed in the food and pharmaceutical industries, so the demand for dextrin continues to increase. Dextrin is also used in the adhesives, paper, textile, and food ... -
Perancangan Dashboard untuk Peramalan Kebutuhan Kulit Ikan Patin di CV XYZ
(Universitas Sumatera Utara, 2025)CV XYZ is a business engaged in the food sector, located in Medan, Indonesia. The company often experiences stockouts of their product, which is catfish skin crackers. The main cause of this issue is the stockout of their ... -
Pengaruh Penerapan Metode 5S (Seiri, Seiton, Seiso, Seiketsu, dan Shitsuke) terhadap Kinerja Pekerja Konstruksi (Studi Kasus: Proyek Pembangunan Perumahan Citraland Sampali)
(Universitas Sumatera Utara, 2025)In recent years, the construction sector in Indonesia has experienced rapid growth. This is driven by increasing infrastructure needs, creating challenges to enhance worker performance to compete in this sector. This study ... -
Perancangan Strategi Bisnis dengan Menggunakan SWOT dan QSPM (Studi Kasus: UMKM Qoqom Foods)
(Universitas Sumatera Utara, 2025)MSMEs are a strategic sector in the Indonesian economy, especially in the food and beverage industry, which has seen significant growth. Qoqom Foods is one of the MSMEs in Medan that is engaged in the production and sale ... -
Studi Perbaikan Kinerja Rantai Pasok Pada UD. XYZ Dengan Pendekatan Supply Chain Operation Reference (SCOR) dan Analytical Hierarchy Process (AHP)
(Universitas Sumatera Utara, 2025)The furniture industry in Indonesia faces various challenges in supply chain management, including delays in raw material supply, inconsistent material quality, and inaccuracies in final product delivery. This study aims ... -
Analisis Risiko Berdasarkan Pendekatan Enterprise Risk Management (ERM) pada Pabrik Pembuatan Roti di Maison Pierre
(Universitas Sumatera Utara, 2025)This study aims to identify and manage risks in the production process at Maison Pierre Factory, a bread manufacturer in Medan, using an Enterprise Risk Management (ERM) approach. A descriptive quantitative method was ... -
Analisis Faktor Penyebab Stres Kerja Terhadap Produktivitas Pada Tenaga Ahli Proyek Konstruksi
(Universitas Sumatera Utara, 2025)Work stress is the inability to cope with various demands in the workplace due to a mismatch between workload or work environment and the worker's abilities or personality. This emotional state is manifested through ... -
Simulasi Distribusi Temperatur Pada Kotak Pendingin Ikan Berkapasitas 60 kg Dengan Software Ansys Fluent
(Universitas Sumatera Utara, 2025)A cooling kotak is a domestic refrigeration system used to store food items such as fish by inhibiting bacterial growth, thereby extending shelf life. Currently, R-134a is a commonly used refrigerant in cooling box, but ... -
Penerapan Lean Six Sigma untuk Meningkatkan Efisiensi dan Kualitas pada Produksi Kue Skippy
(Universitas Sumatera Utara, 2025)UMKM AS-LI Khas Medan is one of the business actors engaged in the cake industry, one of the types of cakes produced is skippy cake. The problems faced are non-value added activities and waste such as broken, burnt and ... -
Analisa Performansi Turbin Vortex dengan Modifikasi Kecepatan Aliran dan Ketinggian Sudu pada Basin 600 L
(Universitas Sumatera Utara, 2025)The rapid development of industry and technology will increase the energy needs of society, industry, and other supporters.One of the most important energy is electrical energy.According to the Presidential Regulation of ... -
Evaluasi Mortar ECC serta Bio Fiber-ECC yang Berbasis Fly Ash dan Abu Cangkang Sawit Berdasarkan Kajian Microstructure
(Universitas Sumatera Utara, 2025)This study aims to evaluate the microstructural characteristics and mechanical performance of Engineered Cementitious Composite (ECC) mortar modified with waste-based additives such as fly ash and palm shell ash (PSA), ...