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August 5, 2026Scientific ReportsOpen Access

Performance Optimization of Novel Laser Hybrid Ultrasonic Vibration Assisted Micro Milling for Inconel 718

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This research aims to optimize the performance of laser hybrid ultrasonic vibration-assisted micro milling on Inconel 718 by evaluating various parameters.
Conducted experiments using Taguchi L-16 orthogonal array to assess cutting speed, feed, depth of cut, tool coatings, and amplitude.
Analyzed results with ANOVA and Grey Relational Analysis to identify significant parameters and optimal conditions.
Utilized uncoated and coated tools (TiSiN, TiAlN) for the milling process.
Uncoated tools exhibited the least tool wear.
TiSiN coating minimization led to reduced burr height.
Average reductions observed: 43.96% surface roughness, 27.18% tool wear, and 19.65% burr formation.

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Implication

Experimental research explores the effect of laser hybrid ultrasonic milling on Inconel 718 machinability, suggesting optimal tool conditions for improved outcomes.

Cite This Study

Tehami et al. (2026) studied this question.

synapsesocial.com/papers/6a72e7d2226790f370657189 https://doi.org/10.1038/s41598-026-61267-2

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Implication

Experimental research explores the effect of laser hybrid ultrasonic milling on Inconel 718 machinability, suggesting optimal tool conditions for improved outcomes.

Performance Optimization of Novel Laser Hybrid Ultrasonic Vibration Assisted Micro Milling for Inconel 718

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Discussion

Implication

Cite This Study

Performance Optimization of Novel Laser Hybrid Ultrasonic Vibration Assisted Micro Milling for Inconel 718

Key Points

Discussion

Implication

Cite This Study

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