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Article

Mohd Hafiz, Ali and Abdul Adam, Abdullah and Mohd Hafizil, Mat Yasin and Mohd Kamal, Kamaruzzaman (2020) Cyclic pressure variations in a small diesel engine fueled with biodiesel and antioxidant blends. International Journal of Automotive and Mechanical Engineering (IJAME), 17 (2). 7851 -7857. ISSN 2229-8649 (Print); 2180-1606 (Online). (Published)

Mohd Hafiz, Ali and Abdul Adam, Abdullah and Mohd Hafizil, Mat Yasin and Mohd Kamal, Kamaruzzaman and Mohd Fahmi, Othman (2020) Mitigation of NOx emission by monophenolic antioxidants blended in POME biodiesel blends. Greenhouse Gases: Science and Technology, 10 (4). pp. 829-839. ISSN 2152-3878. (Published)

Ahmad Fitri, Yusop and R., Mamat and Yusaf, Talal and G., Najafi and Mohd Hafizil, Mat Yasin and Akasyah, M Khathri (2018) Analysis of Particulate Matter (PM) Emissions in Diesel Engines Using Palm Oil Biodiesel Blended with Diesel Fuel. Energies, 11 (5). pp. 1-25. ISSN 1996-1073. (Published)

I. M., Yusri and R., Mamat and Azmi, W. H. and Awad, Omar I. and Mohd Hafizil, Mat Yasin and Ahmad Fitri, Yusop (2017) Investigation of Influences of Secondary butyl-alcohol Blends on Performance and Cycle-To-Cycle Variations in a Spark Ignition Engines. Energy Procedia, 110. pp. 310-315. ISSN 1876-6102 . (Published)

Mohd Hafizil, Mat Yasin and R., Mamat and G., Najafi and Ali, Obed Majeed and Ahmad Fitri, Yusop and Mohd Hafiz, Ali (2017) Potentials of Palm Oil as New Feedstock Oil for a Global Alternative Fuel: A review. Renewable and Sustainable Energy Reviews, 79. pp. 1034-1049. ISSN 1364-0321. (Published)

Mohd Hafizil, Mat Yasin and R., Mamat and Ali, Obed Majeed and Ahmad Fitri, Yusop and Mohd Adnin, Hamidi and I. M., Yusri and Rasul, Muhammad (2017) Study of Diesel-biodiesel Fuel Properties and Wavelet Analysis on Cyclic Variations in a Diesel Engine. Energy Procedia, 110. pp. 498-503. ISSN 1876-6102 . (Published)

Mohd Hafizil, Mat Yasin and R., Mamat and Ahmad Fitri, Yusop and Daing Mohamad Nafiz, Daing Idris and Yusaf, Talal and Rasul, Muhammad and G., Najafi (2017) Study of a Diesel Engine Performance with Exhaust Gas Recirculation (EGR) System Fuelled with Palm Biodiesel. Energy Procedia, 110. pp. 26-31. ISSN 1876-6102 . (Published)

C. W., Mohd Noor and R., Mamat and G., Najafi and Mohd Hafizil, Mat Yasin and C. K., Ihsan and M. M., Noor (2016) Prediction of Marine Diesel Engine Performance by Using Artificial Neural Network Model. Journal of Mechanical Engineering and Sciences (JMES) , 10 (1). pp. 1917-1930. ISSN 2289-4659 (print); 2231-8380 (online). (Published)

Mohd Hafizil, Mat Yasin and R., Mamat and Ahmad Fitri, Yusop and Amir, Aziz and G., Najafi (2015) Comparative Study on Biodiesel-Methanol-Diesel Low Proportion Blends Operating with a Diesel Engine. Energy Procedia, 75. pp. 10-16. ISSN 1876-6102 . (Published)

Mohd Hafizil, Mat Yasin and Perowansa, Paruka and R., Mamat and Ahmad Fitri, Yusop and G., Najafi and Azri, Alias (2015) Effect of Low Proportion Palm Biodiesel Blend on Performance, Combustion and Emission Characteristics of a Diesel Engine. Energy Procedia, 75. pp. 92-98. ISSN 1876-6102 . (Published)

Mohd Hafizil, Mat Yasin and R., Mamat and Ahmad Fitri, Yusop and Perowansa, Paruka and Talal, Yusaf and G., Najafi (2015) Effects of Exhaust Gas Recirculation (EGR) on a Diesel Engine Fuelled with Palm-Biodiesel. Energy Procedia, 75. pp. 30-36. ISSN 1876-6102 . (Published)

Mohd Hafizil, Mat Yasin and Perowansa, Paruka and R., Mamat and Mohd Hafiz, Ali (2015) Fundamental Study of Dual Fuel on Exhaust Gas Recirculation (EGR) Operating with a Diesel Engine. Applied Mechanics and Materials, 773. pp. 415-419. ISSN 1662-7482. (Published)

Mohd Hafizil, Mat Yasin and Talal, Yusaf and R., Mamat and Ahmad Fitri, Yusop (2014) Characterization of A Diesel Engine Operating with A Small Proportion of Methanol as a Fuel Additive in Biodiesel Blend. Applied Energy, 114. pp. 865-873. ISSN 0306-2619. (Published)

Ahmad Fitri, Yusop and R., Mamat and Mohd Hafizil, Mat Yasin and Abdul Adam, Abdullah and Amir, Aziz (2014) Comparative Study of Particulate Matter (PM) Emissions in Diesel Engine Using Diesel-Methanol Blends. Applied Mechanics and Materials, 465-46. pp. 1255-1261. ISSN 1662-7482. (Published)

Ahmad Fitri, Yusop and R., Mamat and Mohd Hafizil, Mat Yasin and Ali, Obed M. (2014) Effects of Particulate Matter Emissions of Diesel Engine using Diesel–Methanol Blends. Journal of Mechanical Engineering and Sciences (JMES) , 6. pp. 959-967. ISSN 2289-4659 (print); 2231-8380 (online). (Published)

Ahmad Fitri, Yusop and R., Mamat and Mohd Hafizil, Mat Yasin and Shafiq, Suhaimi (2014) Effects of the Inlet Velocity Profiles on the Prediction of Velocity Distribution inside an Electrostatic Precipitator (ESP). International Journal of Computer and Electrical Engineering, 6 (1). pp. 64-66. ISSN 1793-8163. (Published)

Mohd Hafizil, Mat Yasin and R., Mamat and Abdul Mutalib, Leman and Amir, Khalid and Noreffendy, Tamaldin (2014) Experimental Investigation on Biodiesel-Ethanol-Diesel Blends Operating with a Diesel Engine. Applied Mechanics and Materials, 465-46. pp. 221-225. ISSN 1662-7482. (Published)

Mohd Hafizil, Mat Yasin and R., Mamat and Ahmad Fitri, Yusop and Rafidah, Rahim and Amir, Aziz and Liyana, Amer Shah (2013) Fuel Physical Characteristics of Biodiesel Blend Fuels with Alcohol as Additives. Procedia Engineering, 53. pp. 701-706. ISSN 1877-7058. (Published)

Ahmad Fitri, Yusop and Mohd Hafizil, Mat Yasin and R., Mamat and Abdul Adam, Abdullah and Amir, Aziz (2013) PM Emission of Diesel Engines Using Ester-Ethanol-Diesel Blended Fuel. Procedia Engineering, 53. pp. 530-535. ISSN 1877-7058. (Published)

Mohd Hafizil, Mat Yasin and R., Mamat and K. V., Sharma and Ahmad Fitri, Yusop (2012) Influence of Palm Methyl Ester (PME) as an Alternative Fuel In Multicylinder Diesel Engine. Journal of Mechanical Engineering and Sciences (JMES) , 3. pp. 331-339. ISSN 2289-4659 (print); 2231-8380 (online). (Published)

Book Chapter

Mohd Hafizil, Mat Yasin and Mohd Affandi, Ali and Rizalman, Mamat and Ahmad Fitri, Yusop and Mohd Hafiz, Ali (2019) Physical properties and chemical composition of biofuels. In: Second and Third Generation of Feedstocks: The Evolution of Biofuels. Elsevier, Amsterdam, Netherlands, pp. 291-320. ISBN 978-012815162-4

Conference or Workshop Item

Mohd Hafizil, Mat Yasin and R., Mamat and Syazwana, Sapee and Ahmad Fitri, Yusop and Mohd Hafiz, Ali (2020) Analysis of cylinder pressure cyclic variability operating with butanol blends in a diesel engine. In: Energy Security and Chemical Engineering Congress, ESChE 2019 , 17-19 July 2019 , Kuala Lumpur; Malaysia. pp. 1-6., 736 (3). ISSN 1757-8981 (Published)

Mohd Fahmi, Othman and Abdul Adam, Abdullah and Syuhaida, Asri and Zulkifli, Azmi and Mohd Hafizil, Mat Yasin and Zuhaira, Abdullah and R., Mamat (2019) A comparative study on performance characteristics of diesel engine fuelled by biodiesel blends with and without Ge-132 additive. In: 1st International Postgraduate Conference on Mechanical Engineering, IPCME 2018 , 31 October 2018 , UMP Library, Pekan. pp. 1-8., 469 (012122). ISSN 1757-899X (Published)

Mohd Hafiz, Ali and Mohd Kamal, Kamaruzzaman and Mohd Hafizil, Mat Yasin and Abdul Adam, Abdullah (2019) Cyclic pressure variations in a single-cylinder diesel engine fueled with biodiesel and antioxidant blends. In: 5th International Conference On Mechanical Engineering Research (ICMER 2019) , 30-31 July 2019 , Kuantan, Pahang, Malaysia. pp. 1-2.. (Unpublished) (Unpublished)

Mohd Hafiz, Ali and Abdul Adam, Abdullah and Mohd Hafizil, Mat Yasin (2019) Effect of BHA and BHT antioxidant additives on engine performance and emission of a CI engine fueled with a palm oil methyl ester-diesel fuel blend. In: AIP Conference Proceedings: Proceedings of the 3rd International Conference on Automotive Innovation Green Energy Vehicle: AIGEV 2018 , 25-26 July 2018 , Kuantan, Pahang, Malaysia. pp. 1-10., 2059 (020051). ISBN 978-0-7354-1787-8 (Published)

Mohd Hafizil, Mat Yasin and Ahmad Fitri, Yusop and R., Mamat and Abdul Adam, Abdullah and N. H., Badrulhisham (2018) Comparison of the Cyclic Variation of a Diesel-Ethanol Blend in a Diesel Engine. In: IOP Conference Series: Earth and Environmental Science, 9th International Conference on Environmental Science and Technology , 20-22 June 2018 , Prague, Czech Republic. pp. 1-7., 182 (012020). ISSN 1755-1315 (Published)

M. A. A., Aziz and Ahmad Fitri, Yusop and Mohd Hafizil, Mat Yasin and Mohd Adnin, Hamidi and Azri, Alias and H., Hussin and S., Hamri (2017) Study of alcohol fuel of butanol and ethanol effect on the compression ignition (CI) engine performance, combustion and emission characteristic. In: 4th International Conference on Mechanical Engineering Research, ICMER 2017 , 1-2 August 2017 , Swiss Garden Hotel and Spa Kuantan, Pahang; Malaysia. pp. 1-13., 257 (1). ISSN 1757-8981 (Print); 1757-899X (Online) (Published)

Mohd Hafizil, Mat Yasin and R., Mamat and Ahmad Fitri, Yusop and Abdul Adam, Abdullah and Mohd Hafiz, Ali and Mohd Fahmi, Othman (2017) Cylinder Pressure Cyclic Variations in a Diesel Engine operating with Biodiesel-Alcohol Blends. In: 9th International Conference On Applied Energy (ICAE 2017) , 21-24 August 2017 , Cardiff, United Kingdom. pp. 1-6.. ISSN 1876-6102 (Published)

Akasyah, M Khathri and R., Mamat and Abdul Adam, Abdullah and Amir, Aziz and Mohd Hafizil, Mat Yasin (2014) Effect of Ambient Temperature on the Performance of a Diesel Engine Operating with Biofuel. In: International Conference on Automotive Innovation and Green Energy Vehicle 2014 , 26-27 August 2014 , Kuantan, Pahang. . (Published)

R., Mamat and Abdul Adam, Abdullah and Mohd Hafizil, Mat Yasin and Nik Rosli, Abdullah and Wyszynski, Miroslaw L. (2013) Cycle-to-Cycle Variations of a Diesel Engine Operating with Palm Biodiesel. In: Proceedings of 39th International Scientific Congress on Powertrain and Transport Means European (KONES2013) , 6-12 September 2013 , Turata, Poland. pp. 1-9.. (Published)

Mohd Hafizil, Mat Yasin and R., Mamat and Amir, Aziz and Ahmad Fitri, Yusop (2013) Cyclic Variations of Combustion Characteristics in Diesel Engine Operating With B20 Blends with Alcohol Additives. In: International Conference on Mechanical Engineering Research (ICMER2013) , 1-3 July 2013 , Bukit Gambang Resort City, Kuantan, Pahang, Malaysia. pp. 1-13.. (Unpublished) (Unpublished)

Thesis

Mohd Hafizil, Mat Yasin (2018) Investigation on cyclic variations of a diesel engine operating with alcohols and biodiesel blends. PhD thesis, Universiti Malaysia Pahang (Contributors, Thesis advisor: Rizalman, Mamat).

Undergraduates Project Papers

Mohd Hafizil, Mat Yasin (2012) Characterization of biodiesel as a fuel in a compression ignition (CI) engine with additives. Faculty of Mechanical Engineering, Universiti Malaysia Pahang.