Vol. 27 No. 3 (2026)

View Vol. 27 No. 3 (2026)

IIUM Engineering Journal
ISSN: 1511-788X
E-ISSN: 2289-7860

Volume 27 No 3 - Sep 2026

DOI: https://doi.org/10.31436/iiumej.v27i3

Published: 2026-09-11

Full Issue

Editorial

Editorial Message Vol. 27 No. 3 2026: From Intelligent Models to Responsible Engineering Systems

Teddy Surya Gunawan
- PDF

Chemical and Biotechnology Engineering

Optimization Of Interdigitated Electrode Through Finite Element Analysis For Juice Adulteration Detection

Sakinah Abdul Hamid , Mohd Asyraf Mohd Razib, Marmeezee Mohd Yusoff

1 - 13
- PDF
Pretreatment of Plastic Waste and Optimization of the Pyrolysis Process for Liquid Fuel Production

Norsyamira Liyana Sulaiman, Yusilawati Ahmad Nor

14 - 28
- PDF

Civil and Environmental Engineering

GIS-Based Geospatial Assessment of Net Land Surface Change for Identifying Erosion-Accretion Hotspots Along the Padma River in Bangladesh

Md. Tarequl Islam, Md. Sameer Hossain Talukder, Md. Sakib Hossain Talukder , Md. Sultanul Islam

29 - 46
- PDF
Repeated Loading Behavior of CFRP-Strengthened Continuous RC Beams: Experimental Investigation, Finite Element Analysis, and Predictive Modeling

Zeinab Moubarek, Ehab Lotfy, Manar Ahmed, Erfan Latef, Ezzaat Sallam

47 - 69
- PDF
Machine-Learning Prediction of Marshall Mix-Design Properties and Mechanical Characterization of DCR-Treated Asphaltic Concrete

Nur Atikah Kamaruzaman, Wan Nur Aifa Wan Azahar, Altamashuddin Khan Nadimalla, Norhidayu Kasim, Siti Aliyah Masjuki, Assayidatul Laila Nor Hairin, Norfarah Nadia Ismail, Mastura Bujang

70 - 88
- PDF
Progressive Collapse Analysis on 2D RC Frames under Impact of Single Interior and Exterior Columns

Tahara Ramadzan Md Kassim, Muhammad Faiz Mohamad Nor, Taksiah A. Majid

89 - 101
- PDF
Numerical Evaluation of Geogrid-Reinforced Slopes under Various Soil and Geometric Configurations

Adibah Farhana Hairul Hisham, Norhidayu Kasim, Wan Nur Aifa Wan Azahar

102 - 116
- PDF

Electrical, Computer and Communications Engineering

EEG Signal Classification under RF Exposure Using Synthetic Data–Augmented Feedforward Neural Network

Muhammad Rasyid Rosli, Roshakimah Mohd Isa, Nur Irsalina Huda Nazri

117 - 130
- PDF
Optimal Operating Cost for A Grid-connected Microgrid Using Quadratic Interpolation Optimization

Thach Chi Phan, Thuan Thanh Nguyen, Thang Trung Nguyen

131 - 148
- PDF
A Hybrid Framework for Real-Time Sentiment Analysis and Adaptive Conversational Outcome Prediction in Domain-Specific Dialogue Systems

Mejdl Safran

149 - 172
- PDF
Regression-Based Optical Intensity and Image Processing Techniques for Diatom Algae Content Estimation

Rahmat Maghrobi Alwafi, Agus Indra Gunawan, Setiawardhana

173 - 185
- PDF
Efficient Edge-Based Object Detection via Multi-Signal Teacher–Student Knowledge Distillation

Richa Sharma, Ashutosh Gupta, Prasun Chakrabarti, Arvind Sharma

186 - 213
- PDF
Pipe-to-Soil Potential State Classification For Equatorial Gas Pipeline ICCP Systems Under Geomagnetically Induced Current Influence Using XGBoost Algorithm

Maizura Mohd Sani, Ahmad Ihsan Mohd Yassin, Mohamad Huzaimy Jusoh, Nurhani Kasuan, Nur Dalila Khirul Ashar, Muhammad Asraf Hairuddin

214 - 229
- PDF
A CatBoost-Based Framework for Autism Spectrum Disorder Classification from EEG Signals with Blackman–Harris FIR Filtering

Buleun Waladah, Melinda, Yunidar, Aufa Rafiki, Siti Rusdiana, Wei Kitt Wong

230 - 249
- PDF
Performance Evaluation of Boosting Algorithms on Intrusion Detection System Based on Real-Time CICIoT2023 Dataset

Muhammad Hafiz Amrullah, Favian Dewanta, Muhamad Erza Aminanto

250 - 265
- PDF
A Predictive Energy Management Framework for Malaysian Residential Microgrid Using LSTM-Driven Adaptive Rule-Based Control

Kamal Akashah Che Kamaruddin, Siti Hajar Yusoff, Teddy Surya Gunawan, Sarah Yasmin Mohamad, Aisha Hassan Abdalla Hashim, Nur Shahida Midi

266 - 295
- PDF
DesnowOracle: Quantifying Mask-Oracle Gap Recovery by a Training-Free Snow Prior in Compact Image Desnowing

Teddy Surya Gunawan, Kartiwi Mira

296 - 318
- PDF
Compute-Aware Evaluation of Severity Conditioning and Lightweight Architectures for Real-World Image Deraining

Teddy Surya Gunawan, Mira Kartiwi

319 - 339
- PDF
Similar Accuracy, Different Explanations in YOLO-Based Palm Fruit Ripeness Detection

Queenta Paradissa Ramadhani, Favian Dewanta, Teddy Surya Gunawan, Mira Kartiwi, Bambang Setia Nugroho

340 - 365
- PDF

Engineering Mathematics and Applied Science

CFD Analysis of the Effect of a Ball Throttle on the Hydraulic Drive Stability

Gulsara Annakulova, Sarvar Saidov, Bekzod Astanov

366 - 375
- PDF
A TRIZ-Based Conceptual Design of an Automatic Footrest Stand to Enhance Lateral Stability of the Flexible Unicycle Prototype During Mounting and Dismounting

Noorhidayah Ramli, Muhammad Azim Azizi, Muhammad Amin Azman, Nuraini Ab Aziz

376 - 402
- PDF

Materials and Manufacturing Engineering

A Modular, 3D-Printed, and Cost-Effective Near-Infrared Spectrometer with Machine Learning for Commodity Plastic Identification

Wei Jim Tan, Zulkifli Mohamad Ariff, Arjulizan Rusli, Muhamad Sharan Musa

403 - 415
- PDF
Kansei-Based AHP Framework for Feeding Mechanism Concept Selection in Agroindustrial Coconut Deshelling Machine Design

Hety Handayani Hidayat, Bambang Purwantana, Radi, Mirwan Ushada

416 - 430
- PDF
Surface Treatment for Improved Electrochemical Performance of Activated Carbon Derived from Palm Empty Fruit Bunches

Hasan Marzuki, Alya Naili Rozhan, Mohd Hanafi Ani, Hadi Purwanto

431 - 442
- PDF

Mechanical and Aerospace Engineering

Comparison of Fatigue Crack Growth Models for Predicting Residual Life

Muhamad Husnain Mohd Noh, Mohd Akramin Mohd Romlay, Mohd Shamil Shaari, Takahashi Akiyuki

443 - 459
- PDF

Mechatronics and Automation Engineering

Digital Twin Framework for Integrated Sequential Laser Beam Micromachining (LBMM) and Micro-EDM

Wan Ahmad Wan Azhar, Tanveer Saleh, Khairul Affendy Md Nor, Muhammad Mukhtar Noor Awalludin, Abd Halim Embong, Ali Sophian, Mohd Asyraf Mohd Razib, Azhar Mohd Ibrahim

460 - 480
- PDF
Budget-Efficient PID Tuning of a Line-Following Differential-Drive AGV Using Extra Trees Surrogate-Assisted CMA-ES

Mastang, Bakr Ahmed Taha, Retna Apsari, Muhammad Mukhlisin, Eni Dwi Wardihani, Norhana Arsad

481 - 504
- PDF
Proof-of-Concept Validation in Healthy Participants of an sEMG-Controlled 4-DOF Upper Limb Exoskeleton for Post-Stroke Rehabilitation

Ang Ling Weay, Tang Ming

505 - 525
- PDF