A PROCESS CAPABILITY STUDY ON THE DRILLING OPERATION OF A SEAT TRACK USED IN AEROSPACE INDUSTRY

Aurel Mihail ȚÎȚU, Alina Bianca POP

Abstract


With a focus on the variables that affect the drilling process and observed values, this research article examines the drilling process's capability for a seat track with a diameter of Ømm. Using a coordinate measuring machine to measure the diameter of the drilled hole, the study examines the impacts of CNC capability, tool wear, part clamping, measurement precision, and probe impurity on the drilling process. The results show that every component under investigation has a big influence on the drilling procedure and measured values. Controlling these variables is therefore essential to achieving precise and reliable outcomes during the drilling process. This study emphasizes how crucial it is to comprehend how various variables affect drilling since doing so may help the process become more effective and high-quality. The process capability study on the drilling process of a seat track used in aerospace industry has been conducted to evaluate the ability of the drilling process to meet the required specifications and quality standards for seat tracks used in aerospace industry. The study included an analysis of the drilling process capability, as well as an assessment of the factors that may impact the drilling process and the quality of the finished product. This study has important implications for ensuring the safety and reliability of aerospace components, as well as for identifying opportunities for process improvements and optimization.


Full Text:

PDF

References


Aamir, M., Tolouei-Rad, M., Giasin, K., & Nosrati, A. (2019). Recent advances in drill-ing of carbon fiber–reinforced polymers for aerospace applications: A review. The In-ternational Journal of Advanced Manufac-turing Technology, 105, 2289-2308.

Zou, F., Dang, J., Cai, X., An, Q., Ming, W., & Chen, M. (2020). Hole quality and tool wear when dry drilling of a new devel-oped metal/composite co-cured materi-al. Proceedings of the Institution of Me-chanical Engineers, Part B: Journal of En-gineering Manufacture, 234(6-7), 980-992.

Xu, J., Li, C., Chen, M., El Mansori, M., & Davim, J. P. (2020). On the analysis of tem-peratures, surface morphologies and tool wear in drilling CFRP/Ti6Al4V stacks under different cutting sequence strate-gies. Composite Structures, 234, 111708.

Seo, J., Kim, D. Y., Kim, D. C., & Park, H. W. (2021). Recent developments and chal-lenges on machining of carbon fiber rein-forced polymer composite lami-nates. International Journal of Precision Engineering and Manufacturing, 1-18.

Malakizadi, A., Hajali, T., Schulz, F., Cedergren, S., Ålgårdh, J., M'Saoubi, R., ... & Krajnik, P. (2021). The role of micro-structural characteristics of additively man-ufactured Alloy 718 on tool wear in machin-ing. International Journal of Machine Tools and Manufacture, 171, 103814.

Yu, G., Wang, L., Wu, J., & Gao, Y. (2020). Milling stability prediction of a hy-brid machine tool considering low-frequency dynamic characteris-tics. Mechanical Systems and Signal Pro-cessing, 135, 106364.

Maculotti, G., Feng, X., Su, R., Galetto, M., & Leach, R. (2019). Residual flatness and scale calibration for a point autofocus sur-face topography measuring instru-ment. Measurement Science and Technolo-gy, 30(7), 075005.

Sun, E., Quizon, K., Hall, R., Turn, D., Holman, N., Kuznik, A., & Kam, S. (2021). Configurable Seat Track Latching Mecha-nism.

Binali, R., Kuntoğlu, M., Pimenov, D. Y., Usca, Ü. A., Gupta, M. K., & Korkmaz, M. E. (2022). Advance monitoring of hole ma-chining operations via intelligent measure-ment systems: A critical review and future trends. Measurement, 111757.

Król, P. M., & Szymona, K. (2021). Meth-odology evaluation of computer vision small-dimension hole localization. Wood Material Science & Engineering, 1-9.

Bolar, G., Sridhar, A. K., & Ranjan, A. (2022). Drilling and helical milling for hole making in multi-material carbon reinforced aluminum laminates. International Journal of Lightweight Materials and Manufac-ture, 5(1), 113-125.

Zhou, C., Guo, X., Zhang, K., Cheng, L., & Wu, Y. (2019). The coupling effect of micro-groove textures and nanofluids on cutting performance of uncoated cemented carbide tools in milling Ti-6Al-4V. Journal of Materials Processing Technology, 271, 36-45.

Prisco, U., Impero, F., & Rubino, F. (2019). Peck drilling of CFRP/titanium stacks: effect of tool wear on hole dimen-sional and geometrical accura-cy. Production Engineering, 13, 529-538.

Kolesnyk, V., Peterka, J., Kuruc, M., Šim-na, V., Moravčíková, J., Vopát, T., & Lisov-enko, D. (2020). Experimental study of drilling temperature, geometrical errors and thermal expansion of drill on hole accuracy when drilling CFRP/Ti alloy stacks. Materials, 13(14), 3232.

Jemielniak, K. (2021). Review of new de-velopments in machining of aerospace ma-terials. Journal of Machine Engineer-ing, 21(1), 22-55.

Kolesnyk, V., Peterka, J., Kuruc, M., Šim-na, V., Moravčíková, J., Vopát, T., & Lisov-enko, D. (2020). Experimental study of drilling temperature, geometrical errors and thermal expansion of drill on hole accuracy when drilling CFRP/Ti alloy stacks. Materials, 13(14), 3232.

Liu, S., Ge, Y., Wang, S., He, J., Kou, Y., Bao, H., ... & Li, N. (2023). Vision measur-ing technology for the position degree of a hole group. Applied Optics, 62(4), 869-879.

Khanna, N., Agrawal, C., Gupta, M. K., & Song, Q. (2020). Tool wear and hole quality evaluation in cryogenic Drilling of Inconel 718 superalloy. Tribology Internation-al, 143, 106084.

Michihata, M. (2022). Surface-sensing principle of microprobe system for micro-scale coordinate metrology: a re-view. Metrology, 2(1), 46-72.

Mussatayev, M., Huang, M., & Beshleyev, S. (2020). Thermal influences as an uncer-tainty contributor of the coordinate measur-ing machine (CMM). The International Journal of Advanced Manufacturing Tech-nology, 111, 537-547.


Refbacks

  • There are currently no refbacks.


JOURNAL INDEXED IN :