Amiril Sahab Abdul Sani

Investigation of Modified RBD Palm Oil-Based Hybrid Nanofluids as Metalworking Fluid Open

Ainaa Mardhiah Sabri, Norfazillah Talib, Amiril Sahab Abdul Sani, Sandip Kunar · 2024

l (MRPO) comprising 0.025 weight % of hexagonal boron nitride (hBN) + titanium dioxide (TiO_2) (MRPOht) and hBN + tungsten disulfide (WS_2) (MRPOhw). The nanofluids' physicochemical parameters were assessed using kinematic viscosity, visco…

Physical Characterization of Modified Palm Oil with Hybrid Additives Nanofluids Open

Ainaa Mardhiah Sabri, Norfazillah Talib, Z. Karim, Amiril Sahab Abdul Sani, Kamaruddin Kamdani , et al. · 2024

The common use of petroleum-based metalworking fluids (MWFs) in industry harms the environment and human beings. The biggest disadvantage of RBD palm oil is its low thermal-oxidative stability. As a result, the goal of this research is to …

Investigation of Lubricant Oil Film Thickness on Workpiece under Minimum Quantity Lubrication Milling Process Open

Nurrina Rosli, Nur Izzati Khoirunnisa Ismail, Amiril Sahab Abdul Sani, Afifah Mohd Ali · 2023

Minimum Quantity Lubrication (MQL) technology has drawn attention as an effective lubrication technique despite its small usage of lubricants during the machining process. The technology has undeniably minimized the manufacturing cost as w…

Parametric Investigations of Drying Callophyllum Inophyllum Fruit for the Oil Extraction Process Open

Chee Wang Tan, Amiril Sahab Abdul Sani, Zubaidah Zamri · 2023

Lubricant is a chemical that reduce the friction. Lubricant is made of petroleum, this petroleum-based lubricant is dangerous, It will affect the ecology system. The demand of lubricant is kept increasing but the petroleum is decreasing ov…

Parametric Investigations of Drying Roselle Calyces Flower Open

Muhammad Nur Qayyum Kamarulbahrin, Zubaidah Zamri, Amiril Sahab Abdul Sani · 2023

In this research, a new dryer which use halogen lamp must be designed and the drying performance of Roselle is to be investigate. The power of lamp is varied (50, 75, 100, 125, 150, 175, 200, 225) W. The result shows that higher power of l…

PHYSICO-CHEMICAL CHARACTERIZATION OF UVARIA CHAMAE OIL AND QUALITY ASSESSMENT OF BIODIESEL PRODUCED FROM Uvaria chamae Open

Amiril Sahab Abdul Sani, S. Uba, K. I. Omoniyi, A. H. Mikail · 2023

This research studied the potential of the seed oil of Uvaria chamae for biodiesel production.The oil was extracted using a soxhlet extractor and n-hexane as a solvent before being transesterified into biodiesel. The results obtained showe…

Physical Properties of New Formulation of Hybrid Nanofluid-based Minimum Quantity Lubrication (MQL) from Modified Jatropha Oil as Metalworking Fluid Open

Ainaa Mardhiah Sabri, Norfazillah Talib, Nur Syazwani Filzah Mohd Saad, Amiril Sahab Abdul Sani, Sandip Kunar , et al. · 2023

As a metalworking fluid, vegetable-based crude jatropha oil (CJO) was used in place of petroleum-based oil. The use of petroleum-oil-based metalworking fluids poses significant environmental and health concerns. Furthermore, it has a large…

Analysis Performance of Modified Tamanu Oil Enhanced with Additives as Potential Green Alternative in Metalworking Fluids Open

Amiril Sahab Abdul Sani, Puteri Humairah Megat Ahmad Radzi, Ainaa Mardhiah Sabri, Zubaidah Zamri, Nagulen Chandran , et al. · 2022

Mineraloils have long been utilizedin industriesas machining lubricants, which contributed to theirdepletion and hick in priceandbeing non-biodegradable, harmful to the environment,and risk to health.Plant-basedoil is more biodegradable, r…

Stress Analysis and Optimization Of Quick Stop Device Through Finite Element Analysis Using ANSYS Open

Nur Shahida Azzahra Mohd Zamri, Amiril Sahab Abdul Sani · 2022

The quick- stop device (QSD) are design for the cutting metal that use in the turning process that produce the chip root formation. This device concentrated on time separation that rapidly stops the cutting when obtain chip root. In the pr…

Facile Manufacture of Oxide-Free Cu Particles Coated with Oleic Acid by Electrical Discharge Machining Open

Irshad Ahamad Khilji, Siti Nadiah Mohd Saffe, Sunil Pathak, Chaitanya Reddy Chilakamarry, Amiril Sahab Abdul Sani , et al. · 2022

Particle synthesis has seen significant advances in current trends. However, the synthesis of metal particles without oxidation is a challenge for researchers. The current study presents a straightforward, convenient, and convincing approa…

Cutting Strategy of Polymer Composite Material for Aerospace Engineering Application Open

Amiril Sahab Abdul Sani, Ahmad Zafir Zainuddin, Mohd Shahneel Saharudin · 2022

Machinability Evaluation of Nanoparticle Enriched in Vegetable-Based-Nanofluids for Machining Process Open

Ainaa Mardhiah Sabri, Norfazillah Talib, Adila Azmi, Amiril Sahab Abdul Sani · 2021

Vegetable oil had been studying to replace mineral-based oil as metalworking fluids (MWFs) as it is non-toxic, bio-degradable and environmentally friendly. Due to vegetable oil's high viscosity and poor thermal conductivity, some improveme…

Performance Comparative of Modified Jatropha Based Nanofluids in Orthogonal Cutting Process Open

Nor Athira Jamaluddin, Norfazillah Talib, Amiril Sahab Abdul Sani · 2021

As machining operation is getting crucial, thus nanotechnology has been considered in providing more effective performance to reduce friction coefficient and wear protection of both workpiece and tool. This study investigated effect of an …

Utilization of cellulose nanocrystals (CNC) as a filler for chitosan-based films for chili peppers packaging Open

Edith Alanas, Erdawati Erdawati, Ganjar Saefurahman, Amiril Sahab Abdul Sani · 2021

This study investigates the effects of the percentage of cellulose nanocrystals (CNC) on chitosan film for wrapping chili peppers during storage at room temperature for 12 days. The chitosan-CNC film’s characterization was analyzed by SEM,…

Oil viscosity effects on lubricant oil film behaviour under minimum quantity lubrication Open

Nur Elya Haniza Zamiruddin, Amiril Sahab Abdul Sani, Nurrina Rosli · 2021

Minimum Quantity Lubrication is a great alternative to flood coolant in many perspective such as economic perspective, safety and health perspective and others. In addition, natural biodegradable oils have been widely used as lubricant oil…

Tribological Analyses of Modified Jatropha Oil with hBN and Graphene Nanoparticles as An Alternative Lubricant for Machining Process Open

Nor Athira Jamaluddin, Norfazillah Talib, Amiril Sahab Abdul Sani · 2020

The increase of health and environmental consciousness has motivated the effort of technology improvement on lubrication by finding and exploring another potential alternative to replace mineral-based metalworking fluids. Due to this conce…

Tribological Assessment of Modified Jatropha Oil with hBN and Graphene Nanoparticles as a New Preference for the Metalworking fluid Open

Nor Athira Jamaluddin, Norfazillah Talib, Amiril Sahab Abdul Sani · 2020

Recently, manufacturing industries have concerned about the utilization of mineral-based metalworking fluids because of the numerous deleterious impacts on the health of workers and the environment as well as the shortage of mineral resour…

Effect of Cutting Parameters on Tool Wear when Trochoidal Pocket Milling Ti6Al4V Open

Safian Sharif, A. Ramli, Ahmad Yasir Md Said, Z. Karim, Erween Abd Rahim , et al. · 2019

Despite being an attractive material for aerospace components such as engine parts and airframes, titanium alloy is categorized as a difficult-to-machine material which results in rapid tool wear and tool failure. It was reported that troc…

Tribological Interaction of Bio-Based Metalworking Fluids in Machining Process Open

Erween Abd Rahim, Amiril Sahab Abdul Sani, Norfazillah Talib · 2018

Metalworking fluids were applied during the machining process to lubricate and cool the machine tool in order to reduce wear, friction, and heat generated. The increasing attention to the environment and health impacts leads to the formula…

A Study on the Effect of Various Air Flow Channels on the Efficiency of Mouthguard Design Open

Erween Abd Rahim, Mohd Zamani Ngali, M. S. Wahab, Amiril Sahab Abdul Sani, Zazuli Mohid , et al. · 2016

Proper selection of the mouthguard design can result in better breathing and speech performance during sports activities.This study emphasizes the design of air flow channels on mouthguard, which is very scarce to be found in literature so…

Contact pressure distribution during the polishing process of ceramic tiles: A laboratory investigation Open

Amiril Sahab Abdul Sani, Fábio José Pinheiro Sousa, Zamzuri Hamedon, Azmir Azhari · 2016

During the polishing process of porcelain tiles the difference in scratching speed between innermost and peripheral abrasives leads to pressure gradients linearly distributed along the radial direction of the abrasive tool. The aim of this…

0208 Effects of Supercritical Carbon Dioxide (SCCO_2) Cooling Technique on the Evolution of Machining Performance Open

Erween Abd Rahim, A.A. Rahim, Zazuli Mohid, Amiril Sahab Abdul Sani · 2015

The minimum quantity lubrication (MQL) machining is capable to reduce the machining cost and cutting fluid consumption, while enhancing machining performance. However, the performance of machining with MQL cooling technique to reduce machi…

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