Vol. 1 No. 1 (2019): Simetrikal Journal of Engineering and Technology

Articles

• Rheological Properties of Polystyrene/Polypropylene (PS/PP) Blends: The Effects of Various Compatibilizers

  Halimatuddahliana Nasution, Hanafi Ismail, Ellsworth Ellsworth

  1-11

  • pdf
• Reinforcement of natural rubber and epoxidized natural rubbers with fillers

  Indra Surya, Nabil Hayeemasae

  12-21

  • pdf
• Relationship between Water Availability and Power Plant Performance Using Water Balance Method: Case of PT. INALUM Asahan

  Syamsul Amien, Yohanna Zelin, Fahmi Fahmi

  22-29

  • pdf
• Characteristics of Activated Carbon from Oil Palm Fronds with the Addition of Sodium Carbonate (Na2CO3) and Sodium Chloride (NaCl) as an Activator

  Seri Maulina, Gewa Handika

  30-35

  • pdf
• Capacity Requirements Planning in Water Injection Plant (WIP) Facilities of the Exploration Wells at Oil Company

  Meilita Tryana Sembiring, Sri Ivan Madriansyah, Muhammad Haikal Sitepu

  36-46

  • pdf
• Design of Portable Fingerprint System Prototype for Student Presence Integrated with Academic Information System at the Universitas Sumatera Utara

  Tigor Hamonangan Nasution, Irwan Soleh Siregar, Fahmi Fahmi

  47-54

  • pdf
• Planning for Distribution of Water and Drainage in The Medan Ressort City Housing Area

  Irvan Irvan, Christo Manurung, Netti Herlina, Joni Mulyadi

  55-62

  • pdf