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A. H, Hamisa and Mohd Yusof, Taib and W. H., Azmi and R., Mamat and M. Z., Sharif (2020) The stability of TiO2/POE nanolubricant for automotive air-conditioning system of hybrid electric vehicles. In: 5th UTP-UMP-UAF Symposium on Energy Systems 2019, SES 2019 , 1 - 2 October 2019 , Kuantan; Malaysia. pp. 1-10., 863 (1). ISSN 17578981 (Published)

A. A., M. Redhwan and W. H., Azmi and M. Z., Sharif and N. N. M., Zawawi and S., Zainal Ariffin (2020) Utilization of response surface method (RSM) in optimizing automotive air conditioning (AAC) performance exerting Al2O3/PAG nanolubricant. Journal of Physics: Conference series, 1532 (1). pp. 1-12. ISSN 1742-6588 (print); 1742-6596 (online). (Published)

A. A. M., Redhwan and Azmi, W. H. and M. Z., Sharif and R., Mamat and Mahendran, Samykano and G., Najafi (2019) Performance improvement in mobile air conditioning system using Al2O3/PAG nanolubricant. Journal of Thermal Analysis and Calorimetry, 135 (2). pp. 1299-1310. ISSN 1388-6150 (print); 1588-2926 (online). (Published)

A. A. M., Redhwan and W. H., Azmi and Nurul Nadia, Mohd Zawawi and M. Z., Sharif and R., Mamat (2018) Sonication Time Effect towards Stability of Al2O3/PAG and SiO2/PAG Nanolubricants. Journal of Mechanical Engineering, SI 5 (1). pp. 14-27. ISSN 1823-5514. (Published)

Aminullah, A. R. M. and Azmi, W. H. and A. A. M., Redhwan and M. Z., Sharif and Nurul Nadia, Mohd Zawawi and K., Kadirgama and M. N. S., Ashraf (2018) Tribology Investigation of Automotive Air Condition (AAC) Compressor by using Al2O3/PAG Nanolubricant. Journal of Mechanical Engineering, SI 5 (1). pp. 49-61. ISSN 1823-5514. (Published)

A. A. M., Redhwan and W. H., Azmi and M. Z., Sharif and R., Mamat and Nurul Nadia, Mohd Zawawi (2017) Comparative Study of Thermo-physical Properties of SiO2 and Al2O3 Nanoparticles Dispersed in PAG Lubricant. Applied Thermal Engineering, 116. pp. 823-832. ISSN 1359-4311. (Published)

Azmi, W. H. and M. Z., Sharif and Yusof, T. M. and R., Mamat and A. A. M., Redhwan (2017) Potential of Nanorefrigerant and Nanolubricant on Energy Saving in Refrigeration System – A Review. Renewable and Sustainable Energy Reviews, 69. pp. 415-428. ISSN 1364-0321. (Published)

A. A .M., Redhwan and Azmi, W. H. and M. Z., Sharif and R., Mamat (2016) Development of Nanolubricant Automotive Air Conditioning (AAC) Test Rig. In: 2nd International Conference on Automotive Innovation and Green Energy Vehicle (AIGEV 2016) , 2-3 August 2016 , Malaysia Automotive Institute, Cyberjaya, Selangor. pp. 1-8.. (Unpublished) (Unpublished)

A. A. M., Redhwan and Azmi, W. H. and M. Z., Sharif and R., Mamat (2016) Development of Nanorefrigerants for Various Types of Refrigerant based: A Comprehensive Review on Performance. International Communications in Heat and Mass Transfer, 76. pp. 285-293. ISSN 0735-1933. (Published)

Azmi, W. H. and A. A. M., Redhwan and M. Z., Sharif and R., Mamat (2016) Thermal Conductivity Enhancement Of AL2O3 and SIO2 Nanolubricants. In: 2nd International Conference on Automotive Innovation and Green Energy Vehicle (AIGEV 2016) , 2-3 August 2016 , Malaysia Automotive Institute, Cyberjaya, Selangor. pp. 1-9.. (Unpublished) (Unpublished)

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M. Z., Sharif and Wan Hamzah, Azmi and Mohd Fairusham, Ghazali and Samykano, Mahendran and Ali, Hafiz Muhammad (2023) Performance improvement strategies of R1234yf in vapor compression refrigeration system as a R134a replacement : A review. Journal of the Taiwan Institute of Chemical Engineers, 148 (105032). pp. 1-16. ISSN 1876-1070. (Published)

M. Z., Sharif and W. H., Azmi and N. N. M., Zawawi and M. F., Ghazali (2022) Comparative air conditioning performance using SiO2 and Al2O3 nanolubricants operating with Hydrofluoroolefin-1234yf refrigerant. Applied Thermal Engineering, 205 (118053). pp. 1-13. ISSN 1359-4311. (Published)

M. Z., Sharif and Azmi, W. H. and A. A. M., Redhwan and R., Mamat and Najafi, G. (2019) Energy saving in automotive air conditioning system performance using SiO2/PAG nanolubricants. Journal of Thermal Analysis and Calorimetry, 135 (2). pp. 1285-1297. ISSN 1388-6150 (print); 1588-2926 (online). (Published)

M. Z., Sharif and Azmi, W. H. and R., Mamat and A. I. M., Shaiful (2018) Mechanism for improvement in refrigeration system performance by using nanorefrigerants and nanolubricants - A review. International Communications in Heat and Mass Transfer, 92. pp. 56-63. ISSN 0735-1933. (Published)

M. Z., Sharif and Azmi, W. H. and A. A. M., Redhwan and N. N. M., Zawawi and R., Mamat (2017) Improvement of nanofluid stability using 4-step UV-vis spectral absorbency analysis. Journal of Mechanical Engineering, S1 4 (2). pp. 233-247. ISSN 1823-5514 (print); 2550-164X (online). (Published)

M. Z., Sharif and Azmi, W. H. and A. A. M., Redhwan and R., Mamat and T. M., Yusof (2017) Performance analysis of SiO2/PAG nanolubricant in automotive air conditioning system. International Journal of Refrigeration, 75. pp. 204-216. ISSN 0140-7007. (Published)

M. Z., Sharif and Azmi, W. H. and A .A. M., Redhwan and R., Mamat and T. M., Yusof (2017) Performance Analysis of Sio2/PAG Nanolubricant in Automotive Air Conditioning System. International Journal of Refrigeration, 75. pp. 204-216. ISSN 0140-7007. (Published)

M. Z., Sharif and Azmi, W. H. and Redhwan, A. A. M. and Zawawi, N. M. M. (2017) Preparation and Stability of Silicone Dioxide Dispersed in Polyalkylene Glycol based Nanolubricants. In: MATEC Web of Conferences: The 2nd International Conference on Automotive Innovation and Green Vehicle (AiGEV 2016) , 2-3 August 2016 , Malaysia Automotive Institute, Cyberjaya, Selangor. pp. 1-9., 90 (01049). ISSN 2261-236X (Published)

M. Z., Sharif (2016) Performance analysis of SiO₂PAG nanolubricant in automotive air conditioning system. Masters thesis, Universiti Malaysia Pahang (Contributors, UNSPECIFIED: UNSPECIFIED).

M. Z., Sharif and Azmi, W. H. and Mohamad Redhwan, Abd. Aziz (2016) Effect of Nanolubricant on Evaporator and Condenser Pressure of Automotive Air Conditioning System. In: Proceedings of The National Conference for Postgraduate Research (NCON-PGR 2016) , 24-25 September 2016 , Universiti Malaysia Pahang (UMP), Pekan, Pahang. pp. 302-308.. (Published)

M. Z., Sharif and Azmi, W. H. and A. A. M., Redhwan and R., Mamat (2016) Investigation of Thermal Conductivity and Viscosity of Al2O3/PAG Nanolubricant for Application in Automotive Air Conditioning System. International Journal of Refrigeration, 70. pp. 93-102. ISSN 0140-7007. (Published)

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Nurul Nadia, Mohd Zawawi and W. H., Azmi and A. A. M., Redhwan and M. Z., Sharif (2018) Thermo-Physical Properties of Metal Oxides Composite Nanolubricants. Journal of Mechanical Engineering, SI 5 (1). pp. 28-38. ISSN 1823-5514. (Published)

N. M. M., Zawawi and Azmi, W. H. and A. A. M., Redhwan and M. Z., Sharif and Mahendran, Samykano (2018) Experimental investigation on thermo-physical properties of metal oxide composite nanolubricants. International Journal of Refrigeration, 89. pp. 11-21. ISSN 0140-7007. (Published)

Nurul Nadia, Mohd Zawawi and Azmi, W. H. and A. A. M., Redhwan and M. Z., Sharif (2017) Coefficient of Friction and Wear Rate Effects of Different Composite Nanolubricant Concentrations on Aluminium 2024 Plate. In: IOP Conference Series: Materials Science and Engineering, 4th International Conference on Mechanical Engineering Research (ICMER2017) , 1-2 August 2017 , Kuantan, Pahang, Malaysia. pp. 1-9., 257 (012065). ISSN 1757-8981 (Print), 1757-899X (Online) (Published)

Nurul Nadia, Mohd Zawawi and Azmi, W. H. and Redhwan, A. A. M. and M. Z., Sharif and Sharma, K. V. (2017) Thermo-Physical Properties of Al2O3-SiO2/PAG Composite Nanolubricant for Refrigeration System. International Journal of Refrigeration, 80. pp. 1-10. ISSN 0140-7007. (Published)

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Redhwan, A. A. M. and Azmi, W. H. and Najafi, G. and M. Z., Sharif and N. N. M., Zawawi (2019) Application of response surface methodology in optimization of automotive air-conditioning performance operating with SiO2/PAG nanolubricant. Journal of Thermal Analysis and Calorimetry, 135 (2). pp. 1269-1283. ISSN 1388-6150 (print); 1588-2926 (online). (Published)

Redhwan, A. A. M. and Azmi, W. H. and M. Z., Sharif and Nurul Nadia, Mohd Zawawi (2017) Thermal Conductivity Enhancement of Al2O3 and SiO2 Nanolubricants for Application in Automotive Air Conditioning (AAC) System. In: MATEC Web of Conferences: The 2nd International Conference on Automotive Innovation and Green Vehicle (AiGEV 2016) , 2-3 August 2016 , Malaysia Automotive Institute, Cyberjaya, Selangor. pp. 1-9., 90 (01051). ISSN 2261-236X (Published)

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Safril, Saka and Wan Hamzah, Azmi and M. Z., Sharif and N. N. M., Zawawi (2024) The Tribology Evaluation on a Four-Ball Tribometer Lubricated by Al2O3/PAG Nanolubricants. International Journal of Automotive and Mechanical Engineering (IJAME), 21 (1). pp. 11055-11063. ISSN 2229-8649 (Print); 2180-1606 (Online). (Published)