DEVELOPMENT OF FRICTION STIR WELDING TOOL FOR HIGH-DENSITY POLY-ETHYLENE (HDPE)–CASE STUDY: FIBERGLASS COMPOSITE MATERIAL

  • Dodi Sofyan Arief Faculty of Engineering, Universitas Sumatera Utara, Medan, Indonesia; Faculty of Engineering, Universitas Riau, Pekanbaru, Indonesia https://orcid.org/0000-0001-7511-7295
  • Basuki Wirjosentono Faculty of Mathematics and Natural Sciences, Universitas Sumatera Utara, Medan, Indonesia https://orcid.org/0000-0003-0302-7113
  • Jaswar Koto Faculty of Engineering, Universitas Veteran Nasional, Jakarta, Indonesia
  • M Dalil Faculty of Engineering, Universitas Riau, Pekanbaru, Indonesia https://orcid.org/0000-0001-6741-5444
  • Anita Susilawati Faculty of Engineering, Universitas Riau, Pekanbaru, Indonesia
Keywords: Friction Stir Welding (FSW), composite materials, High-Density Poly-Ethylene (HDPE), fiberglass

Abstract


This study aims to develop an effective Friction Stir Welding (FSW) method for composite material of High-Density Poly-Ethylene (HDPE) Pipes. The development of welding tool, there was the addition of an external heating source on the shoulder and probe/pin to overcome the problem of lack of heat resulting from friction between the tool and the material to be welded. The case study was conducted to join the short fiberglass-HDPE composite with a type of ratio of 30% by weight of short fibre and 70% by weight of HDPE, which optimizing parameters such as rotating speed, welding speed, and preheating temperature. The FSW joining process for short fiberglass-HDPE composite sheets was carried out using a Fanuc Series 21i-M CNC milling machine as the driving tool with rotational speed (ω) varied in 3 conditions, namely 600 rpm, 800 rpm and 1000 rpm, and welding speed (v) or feeding at 5 mm/minutes and 10 mm/minutes. The temperature was controlled according to the liquid point of High-Density Poly-Ethylene, which was 130oC, and raised to 150oC and 170oC. The 12 pieces of thermocouple were used along the track on the material and jig plates at the top, middle and bottom. Then, the results of joining the sheets were made in the form of specimens with sizes according to ASTM 3039. The tensile tests of the specimens were carried out at a rate of 0.01 mm/s. The results showed the highest tensile strength was an average value of 24.52 MPa at a rotational speed of 800 rpm, the feeding of 5 mm/min and the temperature of 130oC. The lowest tensile strength was an average value of 17.54 MPa at a temperature of 170°C with a speed of 600 rpm.

References

Huang, Y., Meng, X., Xie, Y., et al. (2018). Friction stir welding/processing of polymers and polymer matrix composites. Composites: Part A 2018, vol. 105, 235-257, DOI: 10.1016/j.compositesa.2017.12.005

Strand, S.R. (2004). Effects of Friction Stir Welding on Polymer Microstructure. Brigham Young University.

Barmouz, M., Shahi, P. & Asadi, P. (2014). Friction stir welding/processing of polymeric materials. Advances in Friction-Stir Welding and Processing, vol.14, 601-670, DOI:10.1533/9780857094551.601

Mostafapour, A. & Taghizad Asad, F. (2016). Investigations on joining of nylon 6 plates via novel method of heat assisted friction stir welding to find the optimum process parameters. Science and Technology of Welding and Joining, vol. 21, no. 8, 660-669, DOI: 10.1080/13621718.2016.1169669

Mishra, R.S. & Ma, Z.Y. (2005). Friction stir welding and processing. Materials science and engineering: R: Reports, vol. 50, no. 1-2, 1-78, DOI: /10.1016/j.mser.2005.07.001

Eslami, S., Tavares, P.J. & Moreira, P.M.G.P. (2017). Friction stir welding tooling for polymers: review and prospects. The International Journal of Advanced Manufacturing Technology, vol. 89, 1677-1690, DOI: 10.1007/s00170-016-9205-0

Clark, J. (1999). Friction stir welding of polymeric materials. Utah: Brigham Young University.

Saeedy, S. & Givi, M B. (2011). Investigation of the effects of critical process parameters of friction stir welding of polyethylene. Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, vol. 225, no. 8, 1305-1310, DOI: 10.1243/09544054JEM19

Kusharjanta, B., Raharjo, W. P., & Triyono, T. (2016). Temperature comparison of initial, middle and final point of polypropylene friction stir welded. In AIP Conference Proceedings, AIP Publishing, vol. 1717, no.1, DOI: 10.1063/1.4943454

Lambiase, F., Paoletti, A. & Di Ilio, A. (2017). Effect of tool geometry on mechanical behavior of friction stir spot welds of polycarbonate sheets. The International Journal of Advanced Manufacturing Technology, vol. 88, 3005-3016, DOI: 10.1007/s00170-016-9017-2

Sadeghian, N. & Givi, M.K.B. (2015). Experimental optimization of the mechanical properties of friction stir welded Acrylonitrile Butadiene Styrene sheets. Materials & Design, vol. 67, 145-153, DOI: 10.1016/j.matdes.2014.11.032

Ahmadi, H., Mostafa Arab, N.B. & Ghasemi, F.A. (2014). Optimization of process parameters for friction stir lap welding of carbon fibre reinforced thermoplastic composites by Taguchi method. Journal of Mechanical Science and Technology, vol. 28, 279-284, DOI: 10.1007/s12206-013-0966-1

Sharma, V., Prakash, U. & Kumar, B.M. (2015). Surface composites by friction stir processing: A review. Journal of Materials Processing Technology, vol. 224, 117-134, DOI: 10.1016/j.jmatprotec.2015.04.019

Balasubramanian, V. (2008). Relationship between base metal properties and friction stir welding process parameters. Materials Science and Engineering: A, vol. 480, no. 1-2, 397-403, DOI: 10.1016/j.msea.2007.07.048

Heidarzadeh, A., Jabbari, M. & Esmaily, M. (2015). Prediction of grain size and mechanical properties in friction stir welded pure copper joints using a thermal model. The International Journal of Advanced Manufacturing Technology, vol. 77, 1819-1829, DOI: 10.1007/s00170-014-6543-7

Palanivel, R., Mathews, P.K., Murugan, N. & Dinaharan, I. (2012). Effect of tool rotational speed and pin profile on microstructure and tensile strength of dissimilar friction stir welded AA5083-H111 and AA6351-T6 aluminum alloys. Materials & Design, vol. 40, 7-16, DOI: 10.1016/j.matdes.2012.03.027.

Zohoor, M., Givi, M. B. & Salami, P. (2012). Effect of processing parameters on fabrication of Al–Mg/Cu composites via friction stir processing. Materials & Design, vol. 39, 358-365, DOI: 10.1016/j.matdes.2012.02. 042

Elangovan, K., Balasubramanian, V. (2008). Influences of tool pin profile and tool shoulder diameter on the formation of friction stir processing zone in AA6061 aluminium alloy. Material Design, vol. 29, 362-373, DOI: 10.1016/ j.matdes.2007.01.030

Troughton, M.J. (2008). Handbook of plastics joining: a practical guide. The2nd Edition, William Andrew.

Yohanes, Y., Siregar, E., Susilawati, A. & Badri, M. (2018). Performance analysis of flywheel addition on drive system of rotary friction welding machine. Journal of Ocean, Mechanical and Aerospace -Science and Engineering-, vol. 52, no. 1, 14-19

Yohanes, Y. & Meipen, M. (2022). Effect of rotational speed on hardness value and area of vertical bar-plate rotary friction weld joint. Journal of Ocean, Mechanical and Aerospace -Science and Engineering-, vol. 66, no. 3, 77-81, DOI: 10.36842/jomase.v66i3.327

Sorensen, C.D., Nelson, T.W., Strand, S., Johns, C. & Christensen, J. (2001). Joining of thermoplastics with friction stir welding. In ANTEC 2001 conference proceedings, p. 5

Aydin, M. (2010). Effects of welding parameters and pre-heating on the friction stir welding of UHMW-polyethylene. Polymer-Plastics Technology and Engineering, vol. 49, no. 6, 595-601, DOI: 10.1080/03602551003664503

Bozkurt, Y. (2012). The optimization of friction stir welding process parameters to achieve maximum tensile strength in polyethylene sheets. Materials & Design, vol. 35, 440-445, DOI: 10.1016/j.matdes.2011.09.008

Mendes, N., Loureiro, A., Martins, C., Neto, P. & Pires, J. N. (2014). Morphology and strength of acrylonitrile butadiene styrene welds performed by robotic friction stir welding. Materials & Design, vol. 64, 81-90, DOI: 0.1016/j.matdes.2014.07.047

Mendes, N., Loureiro, A., Martins, C., Neto, P.& Pires, J.N. (2014). Effect of friction stir welding parameters on morphology and strength of acrylonitrile butadiene styrene plate welds. Materials & Design, vol. 58, 457-464, DOI: 10.1016/j.matdes.2014.02.036

Jaiganesh, V., Maruthu, B. & Gopinath, E. (2014). Optimization of process parameters on friction stir welding of high-density polypropylene plat. Procedia Engineering, vol. 97, 1957-1965, DOI: 10.1016/j.proeng.2014.12.350

M. Dalil, Wirjosentono B., Ginting A., Koto J., Arief D.S. (2023). Tensile characteristics of fiberglass-filled high density poyethylene composites formed using hot press mold for cold water pipe. AIP Conference Proceedings 2626, 040023, https://doi.org/10.1063/5.0136121

Mandelkern Leo, and Rufina G. Alamo, 1999, “Polymer Data Handbook-Polyethylene, Linear high density” Oxford University Press, Inc.

Shelley Mee Y., 1999, “Polymer Data Handbook-Polyesthers unsaturated” Oxford University Press, Inc.

Andrady Anthony L., 1999, “Polymer Data Handbook-Poly (vinyl chloride)” Oxford University Press, Inc.

Royan, R., Nishata Royan et al. (2021). Current state and challenges of natural fibre-reinforced polymer composites as feeder in fdm-based 3d printing. Polymers vol. 13, 14 2289

Peng, W. et al. (2020). Review of plastic surgery biomaterials and current progress in their 3d manufacturing technology. Materials (Basel, Switzerland) vol. 13, 18 4108

Amjadi, M. & Fatemi, A. (2020). Tensile behavior of high-density polyethylene including the effects of processing technique, thickness, temperature, and strain rate. Polymers vol. 12, 9 1857

Published
2024/06/14
Section
Original Scientific Paper