Vol. 25 No. 12 (2021): Regular Issue

Engineering Journal
Volume 25 Number 12
ISSN: 0125-8281
DOI: 10.4186/ej.2021.25.12

Published: 2021-12-30

Environment, Energy and Natural Resources

Optical Fiber Biosensor toward E-coli Bacterial Detection on the Pollutant Water

Hoorieh Fallah, Tannaz Asadishad, Gholam M. Parsanasab, Sulaiman Wadi Harun, Waleed S. Mohammed, Moh. Yasin

1-8
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Modern Engineering Technology

Parametric Optimization of NACA 4412 Airfoil in Ground Effect Using Full Factorial Design of Experiment

Shwe Yee Win, Mongkol Thianwiboon

9-19
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Improved Development Cycle for 8-bit FPGA-Based Soft-Macros Targeting Complex Algorithms

Ehsan Ali, Wanchalerm Pora

21-35
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Hierarchical Decentralized LQR Control for Formation-Keeping of Cooperative Mobile Robots in Material Transport Tasks

Hendi Wicaksono Agung, Itthisek Nilkhamhang

37-50
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Micro Cup Drawing without Wrinkles Using a Bulged Punch

Syamsul Hadi, Anh Kiet Tieu, Cheng Lu, Hailiang Yu, Alain Kusmoko, Anggit Murdani, Dianta Ginting

51-62
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Numerical Investigation of Two Double Swirl/Vortex Chamber Configurations for Turbine Blade Leading Edge Cooling

Pipat Tansakul, Thanabodee Sinpo, Phongsakorn Thawornsathit, Varangrat Juntasaro, Ekachai Juntasaro

63-80
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Experimental Demonstration of Non-Hermitian Symmetry for DC-SC-FDM in UOWC Systems

Kidsanapong Puntsri, Ekkaphol Khansalee, Hanawa Masanori

81-86
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