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Experimental study on drilling mechanisms and strategies of hybrid CFRP/Ti stacks
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The effect of various cutting conditions on hole damage, dimensional hole accuracy, and hole quality when machining CFRP/Ti alloy stacks has been little studied.
“Because the effect of various cutting conditions on hole damage, dimensional hole accuracy, and hole quality when machining CFRP/Ti alloy stacks has been little studied [7-11].”
From Evaluation and multi-criteria optimization of surface roughness, deviation from dimensional accuracy and roundness error in drilling CFRP/Ti6Al4 stacks (2022) · cites this paper as [8]
The Introduction says a large amount of experimental work on CFRP/Ti drilling had already been performed and identifies the effects of cutting parameters on hole quality as a research focus. Section 3.4 also says previous studies had shown that cutting speed and feed rate affect hole quality. The paper describes cutting-sequence effects and machinability classification—not the broadly stated effects of cutting conditions on hole quality and damage—as rarely reported. Page numbers are not available in our copy. (LLM, conf=0.86)
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Experimental — accuracy not yet measuredLower roundness error values were obtained at the lowest cutting speed when drilling through the metallic stack in one go.
“Lower roundness error values were obtained at the lowest cutting speed when drilling through the metallic stack in one go [7, 8, 10, 17, 18, 20, 21, 24, 42].”
From Evaluation and multi-criteria optimization of surface roughness, deviation from dimensional accuracy and roundness error in drilling CFRP/Ti6Al4 stacks (2022) · cites this paper as [8]
Section 3.4.2 recommends low cutting speed together with low feed rate to minimize roundness error when drilling hybrid CFRP/Ti stacks, and the Conclusions describe one-shot drilling. But Section 3.4.2 says the effect of cutting speed varies across conditions; it does not establish that the lowest speed consistently produced the lowest roundness error. The studied stack also contains both CFRP and titanium, rather than being wholly metallic. (LLM, conf=0.85)
Experimental — accuracy not yet measuredUnlike the CFRP layers, the average surface roughness values of the Ti layer remain relatively more consistent.
“On the other hand, unlike the CFRP layers, the average surface roughness values of the Ti layer remain relatively more consistent [8, 10, 12, 18, 24, 39, 40].”
From Evaluation and multi-criteria optimization of surface roughness, deviation from dimensional accuracy and roundness error in drilling CFRP/Ti6Al4 stacks (2022) · cites this paper as [8]
Lower deviation from dimensional accuracy values were obtained for both CFRP and Ti6Al4V components at low feed rate drilling of CFRP/Ti6Al4V mixed metallic stack.
“Again, a lower deviation from dimensional accuracy values was obtained for both CFRP, and Ti6Al4V components at low feed rate drilling of CFRP/Ti6Al4V mixed metallic stack [7, 8, 10, 17, 18, 20, 21, 24, 42].”
From Evaluation and multi-criteria optimization of surface roughness, deviation from dimensional accuracy and roundness error in drilling CFRP/Ti6Al4 stacks (2022) · cites this paper as [8]
These results show parallelism with the results of studies on similar materials in the literature.
“These re-sults show parallelism with the results of studies on si-milar materials in the literature [8, 10, 13, 18, 24, 39, 40].”
From Evaluation and multi-criteria optimization of surface roughness, deviation from dimensional accuracy and roundness error in drilling CFRP/Ti6Al4 stacks (2022) · cites this paper as [8]
In the drilling of CFRP, the roundness error values of the holes Re were 810.47% larger on average than the Ti6Al4V alloy.
“In the drilling of CFRP, the roundness error values of the holes Re were 810.47% larger on average than the Ti6Al4V alloy [6-9, 17, 19, 20, 23, 38].”
From Evaluation and multi-criteria optimization of surface roughness, deviation from dimensional accuracy and roundness error in drilling CFRP/Ti6Al4 stacks (2022) · cites this paper as [8]
Section 3.4.2 (page unavailable) reports roundness errors for both CFRP and Ti holes, including values of about 5–10 μm at low feed rates. It does not give an average CFRP-to-Ti roundness-error comparison or the claimed 810.47% difference; searches for that percentage and for a comparative average found no supporting passage. (LLM, conf=0.72)
Experimental — accuracy not yet measured
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Citations
Cites
Titanium alloys and their machinability—a review
Ezugwu, E. O., & Wang, Z. M. (1997) · Journal of Materials Processing Technology · doi:10.1016/s0924-0136(96)00030-1 · Cited by 1,741
A review: Fibre metal laminates, background, bonding types and applied test methods
Sınmazçelik, T., Avcu, E., Bora, M. Ö., et al. (2011) · Materials & Design (1980-2015) · doi:10.1016/j.matdes.2011.03.011 · Cited by 995
A review of mechanical drilling for composite laminates
Liu, D., Tang, Y., & Cong, W. (2011) · Composite Structures · doi:10.1016/j.compstruct.2011.11.024 · Cited by 789
Chen, W.-C. (1997) · International Journal of Machine Tools and Manufacture · doi:10.1016/s0890-6955(96)00095-8 · Cited by 761
The path towards delamination-free drilling of composite materials
Hocheng, H., & Tsao, C. C. (2005) · Journal of Materials Processing Technology · doi:10.1016/j.jmatprotec.2005.06.039 · Cited by 452
Tsao, C. C., & Hocheng, H. (2004) · International Journal of Machine Tools and Manufacture · doi:10.1016/j.ijmachtools.2004.02.019 · Cited by 366
Davim, J. P., & Reis, P. (2003) · Materials & Design (1980-2015) · doi:10.1016/s0261-3069(03)00062-1 · Cited by 358
Machining of Carbon Fiber Reinforced Plastics/Polymers: A Literature Review
Che, D., Saxena, I., Han, P., Guo, P. Y., & Ehmann, K. F. (2014) · Journal of Manufacturing Science and Engineering · doi:10.1115/1.4026526 · Cited by 334
A study on the drilling of composite and titanium stacks
RAMULU, M., Branson, T., & Kim, D. (2001) · Composite Structures · doi:10.1016/s0263-8223(01)00071-x · Cited by 322
Brinksmeier, E., & Janssen, R. (2002) · CIRP Annals · doi:10.1016/s0007-8506(07)61472-3 · Cited by 279
Drill geometry and operating effects when cutting small diameter holes in CFRP
Shyha, I., Aspinwall, D. K., Soo, S. L., et al. (2009) · International Journal of Machine Tools and Manufacture · doi:10.1016/j.ijmachtools.2009.05.009 · Cited by 250
Recent advances in drilling hybrid FRP/Ti composite: A state-of-the-art review
Xu, J., Mkaddem, A., & Mansori, M. E. (2015) · Composite Structures · doi:10.1016/j.compstruct.2015.09.028 · Cited by 246
Self-citationTool wear in drilling of composite/titanium stacks using carbide and polycrystalline diamond tools
Park, K.-H., Beal, A., Kim, D., et al. (2011) · Wear · doi:10.1016/j.wear.2011.05.038 · Cited by 240
Performance of coated- and uncoated-carbide tools when drilling titanium alloy—Ti–6Al4V
Sharif, S., & Rahim, E. A. (2006) · Journal of Materials Processing Technology · doi:10.1016/j.jmatprotec.2006.03.142 · Cited by 202
Hole quality assessment following drilling of metallic-composite stacks
Shyha, I., Soo, S. L., Aspinwall, D. K., et al. (2011) · International Journal of Machine Tools and Manufacture · doi:10.1016/j.ijmachtools.2011.04.007 · Cited by 193
Drilling process optimization for graphite/bismaleimide–titanium alloy stacks
Kim, D., & RAMULU, M. (2003) · Composite Structures · doi:10.1016/s0263-8223(03)00137-5 · Cited by 191
Effectiveness of uncoated WC–Co and PCD inserts in end milling of titanium alloy—Ti–6Al–4V
Amin, A. K. M. N., Ismail, A. F., & Khairusshima, M. K. N. (2007) · Journal of Materials Processing Technology · doi:10.1016/j.jmatprotec.2007.04.095 · Cited by 186
Effect of tool wear on delamination in drilling composite materials
Tsao, C. C., & Hocheng, H. (2007) · International Journal of Mechanical Sciences · doi:10.1016/j.ijmecsci.2007.01.001 · Cited by 173
Liu, Z., An, Q., Xu, J., et al. (2013) · Wear · doi:10.1016/j.wear.2013.02.001 · Cited by 172
Self-citationComparative tool wear study based on drilling experiments on CFRp/Ti stack and its individual layers
Wang, X., Kwon, P. Y., Sturtevant, C., et al. (2014) · Wear · doi:10.1016/j.wear.2014.05.007 · Cited by 130
Zitoune, R., Krishnaraj, V., Collombet, F., et al. (2016) · Composite Structures · doi:10.1016/j.compstruct.2016.02.084 · Cited by 122
Isbilir, O., & Ghassemieh, E. (2013) · Machining Science and Technology · doi:10.1080/10910344.2013.806098 · Cited by 107
Senthilkumar, M., Prabukarthi, A., & Krishnaraj, V. (2013) · Procedia Engineering · doi:10.1016/j.proeng.2013.09.133 · Cited by 107
Analysis of hole quality in drilling GLARE fiber metal laminates
Pawar, O. A., Gaikhe, Y. S., Tewari, A., et al. (2015) · Composite Structures · doi:10.1016/j.compstruct.2014.12.056 · Cited by 96
Critical thrust force predicting modeling for delamination-free drilling of metal-FRP stacks
Qi, Z., Zhang, K., Li, Y., et al. (2013) · Composite Structures · doi:10.1016/j.compstruct.2013.07.036 · Cited by 89
Zitoune, R., Mansori, M. E., & Krishnaraj, V. (2013) · Wear · doi:10.1016/j.wear.2013.01.046 · Cited by 79
Study on the Drilling of Titanium/Graphite Hybrid Composites
Kim, D., & RAMULU, M. (2007) · Journal of Engineering Materials and Technology · doi:10.1115/1.2744397 · Cited by 71
Kuo, C. L., Soo, S. L., Aspinwall, D. K., et al. (2014) · Proceedings of the Institution of Mechanical Engineers Part B Journal of Engineering Manufacture · doi:10.1177/0954405413517388 · Cited by 52
Wear characteristic on BAM coated carbide tool in drilling of composite/titanium stack
Park, K.-H., Kwon, P. Y., & Kim, D. (2012) · International Journal of Precision Engineering and Manufacturing · doi:10.1007/s12541-012-0140-1 · Cited by 50
Drilling Advanced Aircraft Structures with PCD (Poly-Crystalline Diamond) Drills
Garrick, R. (2007) · SAE technical papers on CD-ROM/SAE technical paper series · doi:10.4271/2007-01-3893 · Cited by 45
Xu, J., & Mansori, M. E. (2016) · International Journal of Precision Engineering and Manufacturing · doi:10.1007/s12541-016-0013-0 · Cited by 44
Self-citationDrilling of CFRP/Ti-6Al-4V Stacks
TASHIRO, T., FUJIWARA, J., & Inada, K. (2011) · Advanced materials research · doi:10.4028/www.scientific.net/amr.325.369 · Cited by 31
Cutting modeling using cohesive zone concept of titanium/CFRP composite stacks
Xu, J., & Mansori, M. E. (2015) · International Journal of Precision Engineering and Manufacturing · doi:10.1007/s12541-015-0271-2 · Cited by 31
Self-citationUsage of PCD tool in drilling of titanium/graphite hybrid composite laminate
Kim, D., Sturtevant, C., & RAMULU, M. (2013) · International Journal of Machining and Machinability of Materials · doi:10.1504/ijmmm.2013.053228 · Cited by 20
Ghassemieh, E. (2012) · International Journal of Materials and Product Technology · doi:10.1504/ijmpt.2012.047682 · Cited by 19
Drilling of CFRP/Ti6Al4V Stack Board
FUJIWARA, J., Nagaura, R., & TASHIRO, T. (2013) · International Journal of Automation Technology · doi:10.20965/ijat.2013.p0426 · Cited by 16
Ghassemieh, E. (2012) · Research Portal (Queen's University Belfast) · doi:10.1504/12.47682 · Cited by 11
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Xu, J., Ji, M., Chen, M., & El Mansori, M. (2020) · The International Journal of Advanced Manufacturing Technology · doi:10.1007/s00170-020-05742-8 · Cited by 63
Self-citationJia, Z.-Y., Zhang, C., Wang, F.-J., Fu, R., & Chen, C. (2020) · Composite Structures · doi:10.1016/j.compstruct.2019.111786 · Cited by 59
Kumar, D., Gururaja, S., & Jawahir, I. S. (2020) · Journal of Manufacturing Processes · doi:10.1016/j.jmapro.2020.08.064 · Cited by 58
Xu, J., El Mansori, M., Voisin, J., Chen, M., & Ren, F. (2019) · Journal of Manufacturing Processes · doi:10.1016/j.jmapro.2019.05.052 · Cited by 57
Self-citationJia, Z.-Y., Zhang, C., Wang, F.-J., Fu, R., & Chen, C. (2020) · Journal of Materials Processing Technology · doi:10.1016/j.jmatprotec.2019.116405 · Cited by 52
Influence of flute number and stepped bit geometry when drilling CFRP/Ti6Al4V stacks
Alonso, U., Calamaz, M., Girot, F., & Iriondo, E. (2019) · Journal of Manufacturing Processes · doi:10.1016/j.jmapro.2019.02.006 · Cited by 46
Kolesnyk, V., Peterka, J., Kuruc, M., Šimna, V., Moravčíková, J., Vopát, T., & Lisovenko, D. (2020) · Materials · doi:10.3390/ma13143232 · Cited by 44
Ji, M., Xu, J., Chen, M., & Mansori, M. E. (2020) · Procedia Manufacturing · doi:10.1016/j.promfg.2020.02.118 · Cited by 40
Self-citationOrthogonal cutting mechanisms of CFRP/Ti6Al4V stacks
Xu, J., El Mansori, M., Chen, M., & Ren, F. (2019) · The International Journal of Advanced Manufacturing Technology · doi:10.1007/s00170-019-03734-x · Cited by 34
Self-citationA mechanistic prediction model for thrust force and torque during drilling of CFRP/Ti stacks
Jia, Z.-Y., Zhang, C., Wang, F.-J., & Fu, R. (2020) · The International Journal of Advanced Manufacturing Technology · doi:10.1007/s00170-019-04861-1 · Cited by 24
Motorcu, A., & Ekici, E. (2022) · FME Transactions · doi:10.5937/fme2203441m · Cited by 12
“In contrast, the CFRP/Ti drilling strategy only reduced induced delamination [8].”
BackgroundMethodResultInfluential
Metadata
- Authors
- Xu, J., & El Mansori, M.
- Affiliations
- Shanghai Jiao Tong University (CN)
- Corresponding author
- Xu, Jinyang
- ORCID
- Xu, Jinyang
- Venue
- Composite Structures
- Publisher
- Elsevier BV
- Published
- 2016-12
- Volume
- 157
- Pages
- 461-482
- ISSN
- 0263-8223 (ISSN-L)
- OpenAlex
- W2506669099
- Cited by
- 162
- References
- 37
- Citations by year
- 2026: 11 · 2025: 16 · 2024: 13 · 2023: 25 · 2022: 21 · 2021: 17 · 2020: 19 · 2019: 27 · 2018: 9 · 2017: 4
- FWCI
- 11.86
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Locations
- Composite Structures (publishedVersion)
- HAL (submittedVersion, other-oa)
- SAM, the Arts et Métiers ParisTech open access repository (Paris Institute of Technology) (submittedVersion, other-oa)
- Funders
- China Scholarship Council (201306230091)
- Topics
- Physical Sciences › Engineering › Mechanical Engineering › Advanced machining processes and optimization
- Physical Sciences › Engineering › Mechanics of Materials › Mechanical Behavior of Composites
- Physical Sciences › Engineering › Industrial and Manufacturing Engineering › Advanced Machining and Optimization Techniques
- Keywords
- drilling mechanism, cutting sequence, drill geometry, machinability, delamination, burr formation, surface finish, titanium, carbon fiber reinforced polymer
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