Research Article

Comprehensive analysis of large language model capabilities in face milling operations domain with virtual twin verification

Volume: 7 Number: 1 July 1, 2026
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Comprehensive analysis of large language model capabilities in face milling operations domain with virtual twin verification

Abstract

This paper presents a comprehensive analysis of large language models (LLMs) capabilities in the machine tool domain, specifically focusing on face milling operations. The research evaluates how different prompt techniques (zero-shot, few-shot, and tree-of-thought) affect LLMs' ability to perform tasks traditionally requiring human domain expertise, such as interpreting G-code, recommending appropriate cutting tools, and calculating machining parameters. Performance is evaluated by comparing LLM outputs to industry-standard CAM software and digital twin simulations to verify practical applicability. The findings indicate that current LLM technology shows promise for transforming and optimizing complex engineering tasks in manufacturing but still requires additional operator input and customized approaches to achieve complete operational accuracy. This work contributes to understanding how generative Artificial Intelligence (AI) can be leveraged to optimize, generalize, and standardize machining procedures in industrial applications.

Keywords

References

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Details

Primary Language

English

Subjects

Optimization Techniques in Mechanical Engineering, CAD/CAM Systems

Journal Section

Research Article

Publication Date

July 1, 2026

Submission Date

February 12, 2026

Acceptance Date

May 4, 2026

Published in Issue

Year 2026 Volume: 7 Number: 1

APA
Eniş, U., Soyer, M. Ş., Ünal Helvacıoğlu, H., & Savaşcı, M. M. (2026). Comprehensive analysis of large language model capabilities in face milling operations domain with virtual twin verification. Journal of Advances in Manufacturing Engineering, 7(1), 31-43. https://izlik.org/JA46UT22JT
AMA
1.Eniş U, Soyer MŞ, Ünal Helvacıoğlu H, Savaşcı MM. Comprehensive analysis of large language model capabilities in face milling operations domain with virtual twin verification. J Adv Manuf Eng. 2026;7(1):31-43. https://izlik.org/JA46UT22JT
Chicago
Eniş, Uğur, Mehmet Şamil Soyer, Hanife Ünal Helvacıoğlu, and Muhammet Mustafa Savaşcı. 2026. “Comprehensive Analysis of Large Language Model Capabilities in Face Milling Operations Domain With Virtual Twin Verification”. Journal of Advances in Manufacturing Engineering 7 (1): 31-43. https://izlik.org/JA46UT22JT.
EndNote
Eniş U, Soyer MŞ, Ünal Helvacıoğlu H, Savaşcı MM (July 1, 2026) Comprehensive analysis of large language model capabilities in face milling operations domain with virtual twin verification. Journal of Advances in Manufacturing Engineering 7 1 31–43.
IEEE
[1]U. Eniş, M. Ş. Soyer, H. Ünal Helvacıoğlu, and M. M. Savaşcı, “Comprehensive analysis of large language model capabilities in face milling operations domain with virtual twin verification”, J Adv Manuf Eng, vol. 7, no. 1, pp. 31–43, July 2026, [Online]. Available: https://izlik.org/JA46UT22JT
ISNAD
Eniş, Uğur - Soyer, Mehmet Şamil - Ünal Helvacıoğlu, Hanife - Savaşcı, Muhammet Mustafa. “Comprehensive Analysis of Large Language Model Capabilities in Face Milling Operations Domain With Virtual Twin Verification”. Journal of Advances in Manufacturing Engineering 7/1 (July 1, 2026): 31-43. https://izlik.org/JA46UT22JT.
JAMA
1.Eniş U, Soyer MŞ, Ünal Helvacıoğlu H, Savaşcı MM. Comprehensive analysis of large language model capabilities in face milling operations domain with virtual twin verification. J Adv Manuf Eng. 2026;7:31–43.
MLA
Eniş, Uğur, et al. “Comprehensive Analysis of Large Language Model Capabilities in Face Milling Operations Domain With Virtual Twin Verification”. Journal of Advances in Manufacturing Engineering, vol. 7, no. 1, July 2026, pp. 31-43, https://izlik.org/JA46UT22JT.
Vancouver
1.Uğur Eniş, Mehmet Şamil Soyer, Hanife Ünal Helvacıoğlu, Muhammet Mustafa Savaşcı. Comprehensive analysis of large language model capabilities in face milling operations domain with virtual twin verification. J Adv Manuf Eng [Internet]. 2026 Jul. 1;7(1):31-43. Available from: https://izlik.org/JA46UT22JT