Analysis of machining performance in turning with trihybrid nanofluids and minimum quantity lubrication

Scientific Reports, Год журнала: 2025, Номер 15(1)

Опубликована: Апрель 9, 2025

Язык: Английский

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Performance and wear analysis in machining of Co-based Haynes 25/L605 superalloy using sustainable cooling/lubrication agencies

Sustainable materials and technologies, Год журнала: 2025, Номер unknown, С. e01268 - e01268

Опубликована: Янв. 1, 2025

Язык: Английский

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AI-Driven Wear Monitoring of PVD TiAlN Coated Carbide Insert in Sustainable Machining of Hastelloy C276: An Industry 4.0 Perspective

Results in Engineering, Год журнала: 2025, Номер unknown, С. 104457 - 104457

Опубликована: Фев. 1, 2025

Язык: Английский

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Facile preparation of graphene-silica nanofluid with excellent tribological properties

Ceramics International, Год журнала: 2025, Номер unknown

Опубликована: Фев. 1, 2025

Язык: Английский

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Study on the effect of dispersed phase particle functional groups on the polishing performance of shear-thickening polishing slurry

Precision Engineering, Год журнала: 2025, Номер unknown

Опубликована: Март 1, 2025

Язык: Английский

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Prediction Model for Pre-Travel Error in On-Machine Measurement of Spherical Surfaces in Joint Bearings Using a Lever Gauge

Precision Engineering, Год журнала: 2025, Номер unknown

Опубликована: Март 1, 2025

Язык: Английский

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Surface Quality and Environmental Impact Analysis of Ball Burnishing on Al8090 Aluminum–Lithium Alloy

Materials, Год журнала: 2025, Номер 18(6), С. 1252 - 1252

Опубликована: Март 12, 2025

This study investigates the optimization of ball burnishing process for Al8090 aluminum–lithium alloy, focusing on surface quality, mechanical properties, and sustainability metrics. A mixed-design L18 Taguchi experimental approach was employed to evaluate effects three critical parameters: force, feed rate, number passes under two lubrication conditions—dry minimum quantity (MQL). Surface roughness, Brinell hardness, power energy consumption, carbon emissions were measured assess technical environmental performance. The results revealed that MQL environment significantly improved achieving lowest Ra value 0.562 µm with a force 200 N, rate 0.05 mm/rev, four passes. In contrast, highest hardness (43.6 HB) observed in dry conditions 100 0.1 Energy consumption minimized condition, recorded as 0.0169 kWh corresponding 0.0084 kg CO2. These findings highlight trade-offs between sustainability, providing valuable insights optimizing advanced materials like Al8090.

Язык: Английский

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Real-time control parameter update and stochastic tool wear monitoring framework for nonlinear micro-milling process

Precision Engineering, Год журнала: 2025, Номер unknown

Опубликована: Март 1, 2025

Язык: Английский

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

Proceedings of the Institution of Mechanical Engineers Part N Journal of Nanomaterials Nanoengineering and Nanosystems, Год журнала: 2025, Номер unknown

Опубликована: Апрель 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.

Язык: Английский

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Evaluation and prediction model of surface slope error for an off-axis aspheric mirror based on ultra-precision envelope grinding

Precision Engineering, Год журнала: 2025, Номер 95, С. 238 - 250

Опубликована: Апрель 28, 2025

Язык: Английский

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