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Hire Noor Afifah A.

Malaysia

Tribology Research Consultant: Expertise in Bio-Lubricants, Chemical Modification, and Surface Characterization

Profile Summary

I am a Ph.D. Tribologist and Research Specialist with extensive experience in mechanical engineering, specializing in the development and performance analysis of renewable, bio-based lubricants. My work is driven by a commitment to improving mechanical efficiency and sustainability, particularly in modern applications like electric vehicle (EV) systems. Experience and Skills My expertise spans the entire research and development pipeline for advanced lubrication systems: Chemical Modification: Proficient in synthesizing novel lubricant base stocks through precise enzymatic transesterification and epoxidation processes, allowing for the tailoring of molecular structure to enhance performance. Advanced Analytical Testing: Skilled in comprehensive physicochemical, thermal, and rheological analysis to evaluate lubricant stability and properties under various operating conditions. Tribological Performance: Dedicated expertise in detailed Friction, Wear, and Lubrication analysis to predict component durability and optimize formulations for minimized energy loss. Data-Driven Optimization: Experienced in applying the Response Surface Methodological Approach (RSM) to design efficient experiments, statistically analyze results, and optimize complex chemical and tribological processes. Previous and Ongoing Research Projects My research background is rooted in materials science, thermal management, and tribology: Ongoing Ph.D. Research (Thesis Submitted): Title: Physicochemical and Tribological Performance of Enzymatic Transesterification Epoxidized Palm Stearin Methyl Ester. Focus: Successfully developed and characterized a high-performance bio-lubricant from palm stearin, providing a sustainable alternative for demanding industrial applications. Master's Research: Title: Influence of Preparation Method for Enhancing Thermal Properties of Nanofluid. Focus: Investigated the formulation and thermal stability of nanofluids for enhanced heat transfer, building a foundation in material formulation and thermal analysis. I am available for contract research, specialized consulting, technical report writing, and advanced data analysis projects worldwide.

Subject Matter Expertise

• ☆ Analytical Chemistry
• ☆ Thermal Analysis
• ☆ Biotechnology & Bioengineering
• ☆ Mechanical Engineering
• ☆ Tribology
• ☆ Bioenergy & Biofuels
• ☆ Formulation

Services

• Writing
• Research
• Consulting
• Product Development

Writing Technical Writing

Research Scientific and Technical Research, Systematic Literature Review

Consulting Scientific and Technical Consulting

Product Development Formulation, Deformulation

Work Experience

Researcher

Freelance Researcher

September 2017 - Present

Education

PhD student (Thermo-Fluids)

Universiti Teknologi Malaysia Fakulti Kejuruteraan Mekanikal

September 2017 - Present

Master of Philosophy (Mechanical Engineering) (THERMO-FLUIDS)

Universiti Teknologi Malaysia Fakulti Kejuruteraan Mekanikal

September 2014 - 2017

Certifications

• Certification details not provided.

Publications

JOURNAL ARTICLE

Afifah, A.N., Syahrullail, S., Nur Izyan, W.A., Rohah, A.M.(2025). Rheological, thermal and tribological assessment of palm stearin-based biolubricants in boundary lubrication regime . Fuel. 388.

Afifah, A.N., Syahrullail, S., Wan Azlee, N.I., Rohah, A.M.(2021). Synthesis and tribological studies of epoxidized palm stearin methyl ester as a green lubricant . Journal of Cleaner Production. 280.

Ahmad, N.A., Samion, S., Rahim, E.A., Jamir, M.R.M.(2020). Environmentally approach for enhancing tribological characteristics in metal forming: A review . Jurnal Tribologi. 26. p. 37-59.

A.N Afifah, S. Syahrullail, Nur Izyan Wan Azlee, Nor Azwadi Che Sidik, W.J. Yahya, Erween Abd Rahim(2019). Biolubricant production from palm stearin through enzymatic transesterification method . Biochemical Engineering Journal. 148. p. 178--184. Elsevier {BV}

Afifah, A.N., Syahrullail, S., Wan Azlee, N.I., Che Sidik, N.A., Yahya, W.J., Abd Rahim, E.(2019). Biolubricant production from palm stearin through enzymatic transesterification method . Biochemical Engineering Journal. 148. p. 178-184.

Afifah, A.N., Syahrullail, S., Amirrul Amin, M., Faizal, H.M.(2017). Mechanical properties of palm kernel oil-copper oxide nanolubricant . Jurnal Teknologi. 79. (7-4). p. 61-66.

Afifah, A.N., Syahrullail, S., Sidik, N.A.C.(2016). Magnetoviscous effect and thermomagnetic convection of magnetic fluid: A review . Renewable and Sustainable Energy Reviews. 55. p. 1030-1040.

Afifah, A.N., Syahrullail, S., Nor Azwadi, C.S.(2015). Natural convection of aluminium oxidewater nanofluid . Jurnal Teknologi. 75. (11). p. 161-167.