Vol. 3 No. 4 (2025): (GIJES) Greenation International Journal of Engineering Science (December 2025 - February 2026)

All Articles in this Issue from 3 Countries: SS Patel College of Education Kadi Sarva Vishwavidhyalaya, Gandhinagar, India India , University of Ulsan, South Korea , and Indonesia (Universitas Indonesia, Universitas Dian Nusantara, Universitas Krisnadwipayana, and Institut Sains dan Teknologi Nasional).

DOI: https://doi.org/10.38035/gijes.v3i4

Published: 2025-12-16

Articles

Green Engineering Management Practices and Financial Performance in Clean Water Infrastructure Programs: Evidence from a Waqf-Based Initiative

Kurnia Adi Permana, Rully Andhika Karim

166-173
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Modeling and Analysis of The Savonius Type L Wind Turbine with Variations in Geometry and Number of Blades on Airflow Using CFD (Computational Fluid Dynamics) Method

Komarudin Komarudin, Arif Khasani

167-173
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Utilization of Heat Compressor in The Air Conditioning of The Ahu Direct Expantion System for Class 100,000 Cleanroom Rooms

Agung Laksono, Denny Prumanto, Amri Simbolon, Komarudin Komarudin

174-182
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Productivity Measurement of Urea Fertilizer Production at PT. X Using The Green Productivity Approach

Rudi Saputra, Andrianto Indra Pratomo, Sumiyanto Sumiyanto

183-192
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A Systematic Review of Passion and Personality Traits as Catalysts for Well-Being and a Growth Mindset

Aalap Patel, Veena Patel

193-210
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Design and Development of a Portable Beverage Cooling System Using a Heatsink and Wind Tunnel Fan Based on the Peltier Effect

Muhammad Adinda Hadinur, Komarudin Komarudin

211-216
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Energy Efficiency Analysis of a Hydraulic Power Unit (HPU) System on a Winch during Tensile Load Testing

Faizin Faiz, Komarudin Komarudin

217-230
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Design of a Miniature Plastic Waste Pyrolysis Machine Prototype Based on a Used Oil Burner with a Simple Condensation System

Komarudin Komarudin, Arief Rachman, Denny Purmanto

231-240
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Validation of Plastic Waste Pyrolysis Prototype Design Based on Used Oil Burner with A Simple Condensation System Using Software

Moh Risman Nabuah Laiya, Denny Prumanto, Komarudin Komarudin

241-250
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Analysis of the Cooling Load of the Air Conditioning System on the 1st Floor of the Dian Nusantara University Building Using the CLTD Method

Wa Ode Fanesya Taqwim, Komarudin Komarudin

251-259
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Implementation Of Artificial Intelligence In Innovation Of Modern Engineering And Industrial Systems

Hanif Megantoro, Siska Aprelyani

260-267
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