E-ISSN 2705-3954 | ISSN 0794-4756
 
2025, Vol: 32, Issue: 1
32 / 1Current Issue Online FirstArchiveAims and ScopeAbstracting & IndexingMost Accessed ArticlesMost Downloaded ArticlesMost Cited Articles

Original Research 


SYNTHESIS, THERMAL CHARACTERIZATION AND THERMO-PHYSICAL EVALUATION OF A NANO CUO-INFUSED NEEM OIL CUTTING FLUID FOR ENHANCED MACHINING OF Ti-6Al-4V ALLOY

Tahir Shuaibu Abdulrahman, Muhammad Dauda, Malachy Sumaila, Laminu Shettima Kuburi.


Abstract
This study presents a nano CuO-based neem oil cutting fluid tailored for machining Ti-6Al-4V. The thermogravimetric analysis (TGA) of the nano CuO-based neem oil cutting fluid exhibited a remarkable improvement of 88.75% in thermal stability and the Differential Thermal Analysis (DTA) demonstrated a significant 24.24% enhancement in the melting temperature of the cutting fluid compared to its neem oil-based cutting fluid counterpart. Additionally, the thermophysical properties have notably improved with a reduction in 3.4% in viscosity, a 1.84% increase in density, a 19.7% decrease in surface tension, a 5.74% increase in specific heat, and a notable increase of 34.5% in thermal conductivity respectively. These findings highlight the potential of the nano CuO-based neem oil cutting fluid as a superior choice for machining Ti-6Al-4V, offering enhanced thermal stability, melting temperature, improved thermophysical properties.

Key words: Synthesis, Thermal characterisation, nano CuO infused neem oil cutting fluid,Ti-6Al-4V


 
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How to Cite this Article
Pubmed Style

Abdulrahman TS, Dauda M, Sumaila M, Kuburi LS. SYNTHESIS, THERMAL CHARACTERIZATION AND THERMO-PHYSICAL EVALUATION OF A NANO CUO-INFUSED NEEM OIL CUTTING FLUID FOR ENHANCED MACHINING OF Ti-6Al-4V ALLOY. NJE. 2025; 32(1): 75-82.

Web Style

Abdulrahman TS, Dauda M, Sumaila M, Kuburi LS. SYNTHESIS, THERMAL CHARACTERIZATION AND THERMO-PHYSICAL EVALUATION OF A NANO CUO-INFUSED NEEM OIL CUTTING FLUID FOR ENHANCED MACHINING OF Ti-6Al-4V ALLOY. https://www.njeabu.com.ng/?mno=186406 [Access: May 11, 2025].

AMA (American Medical Association) Style

Abdulrahman TS, Dauda M, Sumaila M, Kuburi LS. SYNTHESIS, THERMAL CHARACTERIZATION AND THERMO-PHYSICAL EVALUATION OF A NANO CUO-INFUSED NEEM OIL CUTTING FLUID FOR ENHANCED MACHINING OF Ti-6Al-4V ALLOY. NJE. 2025; 32(1): 75-82.


Vancouver/ICMJE Style

Abdulrahman TS, Dauda M, Sumaila M, Kuburi LS. SYNTHESIS, THERMAL CHARACTERIZATION AND THERMO-PHYSICAL EVALUATION OF A NANO CUO-INFUSED NEEM OIL CUTTING FLUID FOR ENHANCED MACHINING OF Ti-6Al-4V ALLOY. NJE. (2025), [cited May 11, 2025]; 32(1): 75-82.


Harvard Style

Abdulrahman, T. S., Dauda, . M., Sumaila, . M. & Kuburi, . L. S. (2025) SYNTHESIS, THERMAL CHARACTERIZATION AND THERMO-PHYSICAL EVALUATION OF A NANO CUO-INFUSED NEEM OIL CUTTING FLUID FOR ENHANCED MACHINING OF Ti-6Al-4V ALLOY. NJE, 32 (1), 75-82.


Turabian Style

Abdulrahman, Tahir Shuaibu, Muhammad Dauda, Malachy Sumaila, and Laminu Shettima Kuburi. 2025. SYNTHESIS, THERMAL CHARACTERIZATION AND THERMO-PHYSICAL EVALUATION OF A NANO CUO-INFUSED NEEM OIL CUTTING FLUID FOR ENHANCED MACHINING OF Ti-6Al-4V ALLOY. Nigerian Journal of Engineering, 32 (1), 75-82.


Chicago Style

Abdulrahman, Tahir Shuaibu, Muhammad Dauda, Malachy Sumaila, and Laminu Shettima Kuburi. "SYNTHESIS, THERMAL CHARACTERIZATION AND THERMO-PHYSICAL EVALUATION OF A NANO CUO-INFUSED NEEM OIL CUTTING FLUID FOR ENHANCED MACHINING OF Ti-6Al-4V ALLOY." Nigerian Journal of Engineering 32 (2025), 75-82.


MLA (The Modern Language Association) Style

Abdulrahman, Tahir Shuaibu, Muhammad Dauda, Malachy Sumaila, and Laminu Shettima Kuburi. "SYNTHESIS, THERMAL CHARACTERIZATION AND THERMO-PHYSICAL EVALUATION OF A NANO CUO-INFUSED NEEM OIL CUTTING FLUID FOR ENHANCED MACHINING OF Ti-6Al-4V ALLOY." Nigerian Journal of Engineering 32.1 (2025), 75-82. Print.


APA (American Psychological Association) Style

Abdulrahman, T. S., Dauda, . M., Sumaila, . M. & Kuburi, . L. S. (2025) SYNTHESIS, THERMAL CHARACTERIZATION AND THERMO-PHYSICAL EVALUATION OF A NANO CUO-INFUSED NEEM OIL CUTTING FLUID FOR ENHANCED MACHINING OF Ti-6Al-4V ALLOY. Nigerian Journal of Engineering, 32 (1), 75-82.


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