Skip to main content
Log in

A study on the machinability of advanced arc PVD AlCrN-coated tungsten carbide tools in drilling of CFRP/titanium alloy stacks

  • Original Article
  • Published:
Carbon Letters Aims and scope Submit manuscript

Abstract

This study aims to investigate the effect of an aluminum chromium nitride (AlCrN) coating on tool wear and hole quality in the conventional drilling process of carbon fiber-reinforced plastic (CFRP) composites, titanium alloy (Ti), and CFRP–Ti stack workpieces popular in the aerospace industry. The advanced arc plasma acceleration (APA) method of physical vapor deposition (PVD) was used for all AlCrN coatings. The drilling experiments were conducted with uncoated drills as well as AlCrN-coated drills. When drilling CFRP only, the AlCrN coating was removed at the drill cutting edges and the margin area, which suggests the carbon fibers abraded the coatings. When drilling Ti only, the AlCrN-coated drill mitigated the Ti adhesion formation, which resulted in less tool wear. In addition, hole quality for both CFRP and Ti was improved when the coating was used versus the uncoated tool. The machinability of CFRP–Ti stacks in the drilling process was improved by utilizing the advanced AlCrN coating on the WC tool in terms of drilling forces and hole quality parameters such as average hole size, average hole roundness, hole surface roughness, and Ti exit burr height.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9
Fig. 10

Similar content being viewed by others

References

  1. Shin HJ, Kwac LK, Lee MS, Kim HG (2015) Influence of laminated orientation on the mechanical and thermal characteristics of carbon-fiber reinforced plastics. Carbon Letters 16(4):241–246

    Article  Google Scholar 

  2. Kim D, Beal A, Kang K, Kim S (2017) Hole quality assessment of drilled CFRP and CFRP-Ti stacks holes using polycrystalline diamond (PCD) tools”. Carbon Letters 23(1):1–8

    Google Scholar 

  3. Xu J, Mkaddem A, El Mansori M (2016) Recent advances in drilling hybrid FRP/Ti composite: a state-of-the-art review. Compos Struct 135:316–338

    Article  Google Scholar 

  4. Krishnaraj V, Zitoune R, Collombet F (2010) Comprehensive review on drilling of multimaterial stacks”. J Mach Form Technol 2(3–4):1–32

    Google Scholar 

  5. Alonso U, Calamaz M, Girot F, Iriondo E (2019) Influence of flute number and stepped bit geometry when drilling CFRP/Ti6Al4V stacks”. J Manuf Process 39:356–370

    Article  Google Scholar 

  6. Senthilkumar M, Prabukarthi A, Krishnaraj V (2018) Machining of CFRP/Ti6Al4V stacks under minimal quantity lubricating condition”. J Mech Sci Technol 32(8):3787–3796

    Article  Google Scholar 

  7. Impero F, Dix M, Squillace A, Prisco U, Palumbo B, Tagliaferri F (2018) A comparison between wet and cryogenic drilling of CFRP/Ti stacks. Mater Manuf Process 33(12):1354–1360

    Article  CAS  Google Scholar 

  8. Brinksmeier E, Janssen R (2002) Drilling of multi-layer composite materials consisting of carbon fiber reinforced plastics (CFRP), titanium and aluminum alloys. CIRP Ann - Manuf Technol 51(1):87–90

    Article  Google Scholar 

  9. Wang B, Gao H, Cao B, Zhuang Y, Zhao Z (2018) Mechanism of damage generation during drilling of carbon/epoxy composites and titanium alloy stacks. Proc Inst Mech Eng B J Eng Manuf 232(11):1960–1972

    Article  Google Scholar 

  10. Nguyen D, Voznyuk V, Mohammad Sayem SBA, Kim D, Kwon P (2018) Tool wear of superhard ceramic coated tools in drilling of CFRP/Ti stacks. J Manuf Sci Eng. 140(11):111018 (10 pages)

    Article  Google Scholar 

  11. Faraz A, Biermann D, Weinert K (2009) Cutting edge rounding: an innovative tool wear criterion in drilling CFRP composite laminates. Int J Mach Tools Manuf 49(15):1185–1196

    Article  Google Scholar 

  12. Wang X, Kwon PY, Sturtevant C, Kim D, Lantrip J (2013) Tool wear of coated drills in drilling CFRP. J Manuf Process 15(1):127–135

    Article  Google Scholar 

  13. Iliescu D, Gehin D, Gutierrez ME, Girot F (2010) Modeling and tool wear in drilling of CFRP. Int J Mach Tools Manuf 50(2):204–213

    Article  Google Scholar 

  14. Gulpin A (2009) Tool solutions for machining composites. Reinf Plast 53(6):30–33

    Article  Google Scholar 

  15. Jawaid A, Sharif S, Koksal S (2000) Evaluation of wear mechanisms of coated carbide tools when face milling titanium alloy. J Mater Process Technol 99(1–3):266–274

    Article  Google Scholar 

  16. Sharif S, Rahim EA (2007) Performance of coated- and uncoated-carbide tools when drilling titanium alloy—Ti–6Al4V. J Mater Process Technol 185(1–3):72–76

    Article  CAS  Google Scholar 

  17. Rahim EA, Sharif S (2007) Tool failure modes and wear mechanism of coated carbide tools when drilling Ti-6Al-4V”. Int J Precis Technol 1(1):30–39

    Article  Google Scholar 

  18. SenthilKumar M, Prabukarthi A, Krishnaraj V (2013) Study on tool wear and chip formation during drilling carbon fiber reinforced polymer (CFRP)/titanium alloy (Ti6Al4V) stacks”. Procedia Eng 64:582–592

    Article  CAS  Google Scholar 

  19. Montoya M, Calamaz M, Gehin D, Girot F (2013) Evaluation of the performance of coated and uncoated carbide tools in drilling thick CFRP/aluminium alloy stacks”. Int J Adv Manuf Technol 68:2111–2120

    Article  Google Scholar 

  20. Ramulu M, Branson T, Kim D (2001) A study on the drilling of composite and titanium stacks. Compos Struct 54(1):67–77

    Article  Google Scholar 

  21. Park K-H, Beal A, Kim D, Kwon P, Lantrip J (2011) Tool wear in drilling of composite/titanium stacks using carbide and polycrystalline diamond tools”. Wear 271(11–12):2826–2835

    Article  CAS  Google Scholar 

  22. Kuo CL, Soo SL, Aspinwall DK, Bradley S, Thomas W, M’Saoubi R, Pearson D, Leahy W (2014) Tool wear and hole quality when single-shot drilling of metallic-composite stacks with diamond-coated tools. Proc Inst Mech Eng Part B J Eng Manuf. 228(10):1314–1322

    Article  CAS  Google Scholar 

  23. Zhang J, Wang X, Shen B, Sun F (2013) Effect of boron and silicon doping on improving the cutting performance of CVD diamond coated cutting tools in machining CFRP. Int J Refract Met Hard Mater 41:285–292

    Article  Google Scholar 

  24. Pecat O, Brinksmeier E (2014) Tool wear analyses in low frequency vibration assisted drilling of CFRP/Ti6Al4V stack material. Procedia CIRP 14:142–147

    Article  Google Scholar 

  25. V. N. Khominich, (2004) Cathode arc vapor deposition method and apparatus. US Patent No. 6103074.

  26. Kim D, Beal A, Kwon P (2016) Effect of tool wear on hole quality in drilling of carbon fiber reinforced plastic–titanium alloy stacks using tungsten carbide and polycrystalline diamond tools. J Manuf Sci Eng 138(3):31006

    Article  Google Scholar 

  27. J.-P. Pascault, R. J. J. Williams, (2010) General Concepts about Epoxy Polymers. In: Epoxy Polymers (pp. 1–12) Edited by J.-P. Pascault, R. J. J. Williams. Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

  28. Grillet AC, Galy J, Gérard JF, Pascault JP (1991) Mechanical and viscoelastic properties of epoxy networks cured with aromatic diamines. Polymer 32(10):1885–1891

    Article  CAS  Google Scholar 

  29. Narutaki N, Murakoshi A, Motonishi S, Takeyama H (1983) Study on machining of titanium alloys. CIRP Ann Manuf Technol 32(1):65–69

    Article  Google Scholar 

  30. Machado AR, Wallbank J (1990) Machining of titanium and its alloys—a review. Proc Inst Mech Eng Part B J Eng Manuf. 204(1):53–60

    Article  Google Scholar 

  31. Cadena NL, Cue-Sampedro R, Siller HR, Arizmendi-Morquecho AM, Rivera-Solorio CI, Di-Nardo S (2013) Study of PVD AlCrN coating for reducing carbide cutting tool deterioration in the machining of titanium alloys. Materials 6(6):2143–2154

    Article  CAS  Google Scholar 

  32. Rech J, Claudin C, Grzesik W, Zalisz Z (2008) Characterization of the friction properties of various coatings at the tool—chip—workpiece interfaces in dry machining of AISI 4140 steel. Proc Inst Mech Eng Part J J Eng Trib 222(4):617–627

    Article  CAS  Google Scholar 

  33. Murphy C, Byrne G, Gilchrist MD (2002) The performance of coated tungsten carbide drills when machining carbon fibre-reinforced epoxy composite materials. Proc Inst Mech Eng Part B J Eng Manuf 216(2):143–152

    Article  CAS  Google Scholar 

  34. Romoli L, Dini G (2008) Experimental study on the influence of drill wear in CFRP drilling process. In: Proceedings of the sixth CIRP international conference on intelligent computation in manufacturing engineering, Naples, Italy.

  35. Chen W-C (1997) Some experimental investigations in the drilling of carbon fiber-reinforced plastic (CFRP) composite laminates. Int J Mach Tools Manuf 37(8):1097–1108

    Article  Google Scholar 

  36. Rawat S, Attia H (2009) Wear mechanisms and tool life management of WC–Co drills during dry high speed drilling of woven carbon fibre composites. Wear 267(5–8):1022–1030

    Article  CAS  Google Scholar 

  37. Trent EM, Wright PK (2000) Metal cutting, 4th edn. Butterworth-Heinemann, Boston, MA

    Google Scholar 

  38. Narutaki N, Murakoshi A, Motonishi S, Takeyama H (1983) Study on Machining of Titanium Alloys. CIRP Ann Manuf Technol 32(1):65–69

    Article  Google Scholar 

  39. Voß R, Henerichs M, Kuster F, Wegener K (2014) Chip root analysis after machining carbon fiber reinforced plastics (CFRP) at different fiber orientations. Proc CIRP 14:217–222

    Article  Google Scholar 

  40. Wang X, Kwon PY, Sturtevant C, Kim DDW, Lantrip J (2014) Comparative tool wear study based on drilling experiments on CFRP/Ti stack and its individual layers. Wear 317(1–2):265–276

    Article  CAS  Google Scholar 

  41. Biryukov GS (1963) Measurement of the roundness of center holes. Meas Tech 6:657–658

    Article  Google Scholar 

  42. Alizadeh Ashrafi S, Miller PW, Wandro KM, Kim D (2016) Characterization and effects of fiber pull-outs in hole quality of carbon fiber reinforced plastics composite. Materials 9(10):828. https://doi.org/10.3390/ma9100828

    Article  Google Scholar 

Download references

Acknowledgement

The authors disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: This work was supported by Korea Institute of Industrial Technology (KITECH) in the Republic of Korea [grant number JE190014, entitled “Development of machinability optimization in carbon fiber-reinforced plastics machining system using machine learning algorithm”].

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Tae-Gon Kim.

Additional information

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Kim, D., Swan, S.R., He, B. et al. A study on the machinability of advanced arc PVD AlCrN-coated tungsten carbide tools in drilling of CFRP/titanium alloy stacks. Carbon Lett. 31, 497–507 (2021). https://doi.org/10.1007/s42823-020-00180-8

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s42823-020-00180-8

Keywords

Navigation