Study of surface grinding of PEEK parts

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Study of surface grinding of PEEK parts

SPINA Roberto, GURRADO Nicola

Abstract. The work studies the surface grinding of polyether ether ketone (PEEK) specimens, evaluating material properties and the machining process. An experimental procedure was implemented to collect data during machining to support statistical analysis. Statistical analysis was implemented, mainly based on material properties, which computes roughness achieved after machining by varying cutting speed, feed velocity, and cutting depth, giving helpful information to apply different configurations and strategies.

Keywords
Surface Grinding, PEEK, Statistical Analysis

Published online 4/24/2024, 8 pages
Copyright © 2024 by the author(s)
Published under license by Materials Research Forum LLC., Millersville PA, USA

Citation: SPINA Roberto, GURRADO Nicola, Study of surface grinding of PEEK parts, Materials Research Proceedings, Vol. 41, pp 2702-2709, 2024

DOI: https://doi.org/10.21741/9781644903131-296

The article was published as article 296 of the book Material Forming

Content from this work may be used under the terms of the Creative Commons Attribution 3.0 license. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.

References
[1] Y. Chen et al. Study the dynamic influence of the distribution of cutting depth on the ground surface quality in a precision grinding process. Journal of Manufacturing Processes 107 (2023) 134-143. https://doi.org/10.1016/j.jmapro.2023.10.028
[2] K.Kanishka, B. Acherjee. A systematic review of additive manufacturing-based remanufacturing techniques for component repair and restoration. Journal of Manufacturing Processes 89 (2023) 220-283. https://doi.org/ 10.1016/j.jmapro.2023.01.034
[3] A. Beaucamp, B. Kirsch, W. Zhu. Advances in grinding tools and abrasives. CIRP Annals – Manufacturing Technology 71 (2022) 623646. https://doi.org/ 10.1016/j.cirp.2022.05.003
[4] D. Aslan, E. Budak. Surface roughness and thermo-mechanical force modeling for grinding operations with regular and circumferentially grooved wheels. Journal of Materials Processing Technology 223 (2015) 75-90. https://doi.org/10.1016/j.jmatprotec.2015.03.023
[5] A. Bell, T. Jin, D.J. Stephenson. Burn threshold prediction for High Efficiency Deep Grinding. International Journal of Machine Tools & Manufacture 51 (2011) 433-438. https://doi.org/10.1016/j.ijmachtools.2011.01.006
[6] P. Wang, B. Zou, S. Ding. Modeling of surface roughness based on heat transfer considering diffusion among deposition filaments for FDM 3D printing heat-resistant resin. Applied Thermal Engineering 161 (2019) 114064. https://doi.org/10.1016/j.applthermaleng.2019.114064
[7] A. Pulipaka et al. Effect of 3D printing process parameters on surface and mechanical properties of FFF-printed PEEK. Journal of Manufacturing Processes 85 (2023) 368-386. https://doi.org/10.1016/j.jmapro.2022.11.057
[8] Information on https://www.intamsys.com/
[9] R. Spina, B. Cavalcante. Evaluation of grinding of unfilled and glass fiber reinforced polyamide 6,6. Polymers, 12 (2020) 1-11. https://doi.org/10.3390/polym12102288
[10] R. Spina et al. Forces and specific energy of polyamide grinding. Materials, 14 (2021) 5041. https://doi.org/10.3390/ma14175041
[11] R. Spina et al. Analysis of surface grinding of thermoplastics specimens with inline measurements. Journal of Manufacturing and Materials Processing, 6 (2022) 81. https://doi.org/10.3390/jmmp6040081
[12] NIST/SEMATECH e-Handbook of Statistical Methods. Information on https://www.itl.nist.gov/div898/handbook/pri/section3/pri3362.htm.
[13] I.D. Marinescu et al. Handbook of machining with grinding wheels. CRC Press. https://doi.org/10.1201/b19462