Vol. 95 No. 1: July (2022)

View Vol. 95 No. 1: July (2022)

EDITOR'S CHOICE

Utilization of Ash from Thermal Decomposition of Rice Straw as a Natural Dye
Adhi Kusumastuti , Miftahiyah Nuru’Udhma Hidayati

Published: 2022-06-18

Articles

CFD Impingement Flow Study on Temperature Profile of Concave Plate

Hamdan Abdul Hamid, Wong Kuk Yong, Hamid Yusoff, Mohd Azmi Ismail

1-16
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Numerical Investigation of Covid-19 Infection Spread Expelled from Cough in an Isolation Ward Under Different Air Distribution Strategies

Ahmed Fahmy El-Haroun, Sayed Ahmed Kaseb, Mahmoud Ahmed Fouad, Hatem Omar Kayed

17-35
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Design of Wind Nozzle for Nozzle Augmented Wind Turbine

Mohammed Aldhufairi, Mohd Khairul Hafiz Muda, Faizal Mustapha, Kamarul Arifin Ahmad, Noorfaizal Yidris

36-43
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Recent Review On Preparation Method, Mixing Ratio, and Heat Transfer Application Using Hybrid Nanofluid

Muhammad Arif Harun, Nor Azwadi Che Sidik, Yutaka Asako, Tan Lit Ken

44-53
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Smart Platform for Water Quality Monitoring System using Embedded Sensor with GSM Technology

Che Zalina Zulkifli, Suliana Sulaiman, Abu Bakar Ibrahim, Chin Fhong Soon, Nor Hazlyna Harun, Nur Hanis Hayati Hairom, Muhammad Ikhsan Setiawan, Ho Hong Chiang

54-63
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Spray Drying Optimization for Rice Bran Protein (RBP) Powder Using Response Surface Methodology (RSM)

Mohd Rizuan Mansor, Mohd Sharizan Md Sarip, Syahrul Affandi Saidi, Wan Azani Mustafa, Mohd Al Hafiz Mohd Nawi, Mohd Aminudin Jamlos

64-75
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Enhancing the Spark Ignition Engine Performance for Use LPG Liquid Phase by Modified the Ignition Timings

Mohd Mustaqim Tukiman, Shahrul Azmir Osman, Mas Fawzi, Norrizal Mustaffa

76-84
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A Review on Heat Treatment Factor and Precipitations to Improve the Third Generation of Aluminum Lithium Alloys Used in Aeronautic Applications

El Arbi Hajjioui, Mustapha Faqir, Kenza Bouchaâla, Elhachmi Essadiqi, Mounia Malki

85-98
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The Blockage Ratio Effect to The Spray Performances

Mohamad Rasidi Pairan, Sharul Azmir Osman, Ahmad Nabil Md Nasir, Nur Hazirah Noh@Seth, Mohd Hizwan Mohd Hisham, Adjah Naqkiah Mazlan, Hanifah Jambari, Muhamad Afzamiman Aripin

99-109
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Numerical Solution of Mixed Convection MHD Viscous Fluid Flow on Lower Stagnation Point of a Sliced Magnetic Sphere

Basuki Widodo, Adhi Surya Nugraha, Tri Rahayuningsih

110-120
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The Consequences of Thermal Radiation and Chemical Reactions on Magneto-hydrodynamics in Two Dimensions over a Stretching Sheet with Jeffrey Fluid

Vijay K. Patel, Jigisha U. Pandya

121-144
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Experimental Performance of R134a/SiO2 in Refrigeration System for Domestic Use

Mohd Hisham Che Hussin, Sa’adah Ahmad @ Ahmad Sowi, Muhammad Adlin Syahar Mahadi, Asmawi Sanuddin, Ahmad Nabil Mohd Khalil, Yuzairi Abdul Rahim

145-163
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Investigation and Analysis of R438A as an Alternative Refrigerant to R22 with Lower Global Warming Potential

Piyanut Saengsikhiao, Juntakan Taweekun

164-187
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Thermal Performance of Coal-Fired Power Plant based on Number of Feedwater Heaters

Omar J. Khaleel, Thamir Khalil Ibrahim, Firas Basim Ismail, Saiful Hasmady Abu Hassan

188-205
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Utilization of Ash from Thermal Decomposition of Rice Straw as a Natural Dye

Adhi Kusumastuti , Miftahiyah Nuru’Udhma Hidayati

206-212
- PDF