Indigenously synthesized sustainable CuO, TiO 2 nanofluids for machining AISI1040 steel DOI

Amrita Maddamasetty,

Rajeswari PV,

Avinash Bonu

et al.

Proceedings of the Institution of Mechanical Engineers Part N Journal of Nanomaterials Nanoengineering and Nanosystems, Journal Year: 2025, Volume and Issue: unknown

Published: April 28, 2025

Nanoparticles are increasingly utilized in various applications due to their high surface-to-volume ratio,which leads enhanced properties. Researchers striving develop sustainable methods for synthesizing nanoparticles, as physical require significant energy and chemical involve harsh chemicals. This study aims synthesize CuO nanoparticles using a green method with lemon peel extract prepare TiO 2 an energy-efficient technique. A cutting fluid is formulated sunflower oil the base, incorporating 0.3wt% CuO/TiO hybrid nanoparticles. The synthesized nanofluids evaluated thermo-lubricity performance of these fluids tested machining by turning AISI 1040 steel at velocities, feeds, depths cut. minimum temperature achieved quantity lubrication (MQL) application nanofluid, showing reductions 28%, 11.76%, 18.18% compared velocity 80 m/min, feed 0.77 mm/rev, depth cut 0.9 mm respectively. lowest force observed MQL 59.13%, 29.13%, 14.70% under same conditions. best surface roughness also decrease 44.02%, 17.58%, oil. Given importance finish industrial applications, nanofluid identified most effective machining.

Language: Английский

Indigenously synthesized sustainable CuO, TiO 2 nanofluids for machining AISI1040 steel DOI

Amrita Maddamasetty,

Rajeswari PV,

Avinash Bonu

et al.

Proceedings of the Institution of Mechanical Engineers Part N Journal of Nanomaterials Nanoengineering and Nanosystems, Journal Year: 2025, Volume and Issue: unknown

Published: April 28, 2025

Nanoparticles are increasingly utilized in various applications due to their high surface-to-volume ratio,which leads enhanced properties. Researchers striving develop sustainable methods for synthesizing nanoparticles, as physical require significant energy and chemical involve harsh chemicals. This study aims synthesize CuO nanoparticles using a green method with lemon peel extract prepare TiO 2 an energy-efficient technique. A cutting fluid is formulated sunflower oil the base, incorporating 0.3wt% CuO/TiO hybrid nanoparticles. The synthesized nanofluids evaluated thermo-lubricity performance of these fluids tested machining by turning AISI 1040 steel at velocities, feeds, depths cut. minimum temperature achieved quantity lubrication (MQL) application nanofluid, showing reductions 28%, 11.76%, 18.18% compared velocity 80 m/min, feed 0.77 mm/rev, depth cut 0.9 mm respectively. lowest force observed MQL 59.13%, 29.13%, 14.70% under same conditions. best surface roughness also decrease 44.02%, 17.58%, oil. Given importance finish industrial applications, nanofluid identified most effective machining.

Language: Английский

Citations

0