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Study on the deformation behavior of polyamide under the backward extrusion process

  • Babak Manafi EMAIL logo , Mehdi Saeidi , Vahid Shatermashhadi , Karen Abrinia and Ghader Faraji
Published/Copyright: February 26, 2015
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Abstract

This study explores the deformation behavior of polyamide in the process of backward extrusion at room temperature by both finite element (FE) and design of experiment (DOE) procedures. The distributions of effective strain through the length and the thickness of processed polyamide tube by cold backward extrusion are investigated and compared with ductile metals. The die parameters are comprised of slope angle, corner radius of punch and container which are selected as input parameters. The Taguchi DOE approach is exploited in order to decrease repeated simulations, after which 16 results are carried out. Analysis of variance is performed on simulation results, and it is proved that the corner radius of punch has the greatest effect among die parameters in the mentioned process, in reducing the processing load. The influence of this parameter is obtained as 98%. Eventually, the optimum condition is proposed. Also, the deformation behavior and the probability of failure based on the normalized Cockroft-Latham criterion are studied under this condition.


Corresponding author: Babak Manafi, Department of Aerospace and Mechanical Engineering, Science and Research Branch, Islamic Azad University, Tehran, Iran, e-mail:

References

[1] Barišić B, Car Z, Ikonić M. Metalurgija 2008, 47, 313–316.10.1111/j.1468-2311.2008.00524.xSearch in Google Scholar

[2] ASM Handbook, Forming and Forging, 9th ed., Vol. 14, ASM International: Ohio, 1988.Search in Google Scholar

[3] Bakhshi-Jooybari M, Saboori M, Hosseinipour S, Shakeri M, Gorji A. J. Mater. Process. Technol. 2006, 177, 596–599.10.1016/j.jmatprotec.2006.03.194Search in Google Scholar

[4] Uyyuru RK, Valberg H. J. Mater. Process. Technol. 2006, 172, 312–318.10.1016/j.jmatprotec.2005.09.024Search in Google Scholar

[5] Saboori M, Bakhshi-Jooybari M, Noorani-Azad M, Gorji A. J. Mater. Process. Technol. 2006, 177, 612–616.10.1016/j.jmatprotec.2006.04.031Search in Google Scholar

[6] Abrinia K, Orangi S. J. Mater. Eng. Perform. 2009, 18, 1201–1208.10.1007/s11665-009-9364-3Search in Google Scholar

[7] Orangi S, Abrinia K, Bihamta R. J. Mater. Eng. Perform. 2011, 20, 40–47.10.1007/s11665-010-9655-8Search in Google Scholar

[8] Javanmard S, Daneshmand F, Moshksar M, Ebrahimi R. Iran. J. Sci. Technol. Trans. B 2011, 35, 167–180.Search in Google Scholar

[9] Milutinović M, Vilotić D, Randelović S, Plančak M, Skakun P. 16th International Research/Expert Conference, 10–12 September 2012, Dubai, UAE.Search in Google Scholar

[10] Martins P, Kwiatkowski L, Franzen V, Tekkaya A, Kleiner M. CIRP Ann. Manuf. Technol. 2009, 58, 229–232.10.1016/j.cirp.2009.03.095Search in Google Scholar

[11] Alves L, Martins P. Int. J. Adv. Manuf. Technol. 2009, 44, 26–37.10.1007/s00170-008-1805-xSearch in Google Scholar

[12] Alves L, Martins P. J. Mater. Process. Technol. 2009, 209, 4229–4236.10.1016/j.jmatprotec.2008.11.015Search in Google Scholar

[13] Alves L, Martins P. J. Mater. Eng. Perform. 2010, 19, 1276–1283.10.1007/s11665-010-9633-1Search in Google Scholar

[14] Silva M, Alves L, Martins P. Eur. J. Mech. A. Solids 2010, 29, 557–566.10.1016/j.euromechsol.2010.03.008Search in Google Scholar

[15] Qiu J, Murata T, Wu X, Kitagawa M, Kudo M. J. Mater. Process. Technol. 2012, 212, 1528–1536.10.1016/j.jmatprotec.2012.02.015Search in Google Scholar

[16] Caddell RM, Bates Jr T, SY Yeh G. Mater. Sci. Eng. 1972, 9, 223–229.10.1016/0025-5416(72)90037-7Search in Google Scholar

[17] Whitney W, Andrews R. J. Polym. Sci., Part C: Polym. Symp. 1967, 16, 2981–2990.10.1002/polc.5070160552Search in Google Scholar

[18] Sternstein S, Ongchin L. Polym. prepr. 1969, 10, 1117–1124.Search in Google Scholar

[19] Raghava R, Caddell RM, Yeh GS. J. Mater. Sci. 1973, 8, 225–232.10.1007/BF00550671Search in Google Scholar

[20] Lee CS, Caddell RM, Yeh GS. Mater. Sci. Eng. 1972, 10, 241–248.10.1016/0025-5416(72)90095-XSearch in Google Scholar

[21] Ngaile G, Altan T. In Proc. 3rd JSTP International Seminar on Precision Forging, Nagoya, Japan: Mar, 2004, pp. 21–30.Search in Google Scholar

[22] Bonte M, Van den Boogaard A, Huétink J. Struct. Multidiscip. Optim. 2008, 35, 571–586.10.1007/s00158-007-0206-3Search in Google Scholar

[23] Jurkovic Z, Jurkovic M, Buljan S. J. Achiev. Mater. Manuf. Eng. 2006, 17, 353–356.Search in Google Scholar

[24] Al-Momani E, Rawabdeh I. JJMIE 2008, 2, 53–63.Search in Google Scholar

[25] Oehlert GW. A First Course in Design and Analysis of Experiments, WH Freeman: New York, 2000.Search in Google Scholar

[26] Shatermashhadi V, Manafi B, Abrinia K, Faraji G, Sanei M. Mater. Des. 2014, 62, 361–366.10.1016/j.matdes.2014.05.022Search in Google Scholar

[27] Wang H, Lin M, Zhu M, Pan W, Li W. J. Magn. Magn. Mater. 2012, 324, 1791–1794.10.1016/j.jmmm.2011.12.040Search in Google Scholar

[28] Kvačkaj T, Kočiško R, Tiža J, Bidulská J, Kováčová A, Bidulský R, Bacso J, Vlado M. Arch. Metall. Mater. 2013, 58, 407–412.10.2478/amm-2013-0008Search in Google Scholar

[29] Yoon SC, Bok CH, Seo MH, Kim T-S, Kim HS. Stress 2008, 20, 60.Search in Google Scholar

[30] Tzou G, Wu T, Yeh M. In ICF12, Ottawa 2009, 2013.Search in Google Scholar

[31] Wang F-j, Shuang Y-h, Hu J-h, Wang Q-h, Sun J-c. J. Mater. Process. Technol. 2014, 214, 1597–1604.10.1016/j.jmatprotec.2014.03.002Search in Google Scholar

[32] Dai Q, Zhang D, Lan W, Fang L, Zhang J. Acta Metall, Sin (Engl Lett) 2010, 23, 154–160.Search in Google Scholar

[33] Gouveia B, Rodrigues J, Martins P. J. Mater. Process. Technol. 2000, 101, 52–63.10.1016/S0924-0136(99)00449-5Search in Google Scholar

[34] Kada O, Ioda M, Yanagi H. SHINNITTETSU GIHO 2007, 386, 59.Search in Google Scholar

[35] Hu H, Zhang D, Pan F, Yang M. Acta Metall. Sinica 2009, 22, 353–364.10.1016/S1006-7191(08)60109-XSearch in Google Scholar

[36] Xia Y-F, Quan G-Z, Zhou J. Trans. Nonferrous Met. Soc. China 2010, 20, s580–s583.10.1016/S1003-6326(10)60542-0Search in Google Scholar

[37] Manafi B, Saeidi M. Elixir Mech. Engg. 2014, 76, 28487–28492.Search in Google Scholar

[38] Yonan SA, Silva M, Martins P, Tekkaya A. Express Polym. Lett. 2014, 8, 301–311.10.3144/expresspolymlett.2014.34Search in Google Scholar

[39] Mai Y-W, Cotterell B. Int. J. Fract. 1986, 32, 105–125.10.1007/BF00019787Search in Google Scholar

[40] Vu-Khanh T. Polymer 1988, 29, 1979–1984.10.1016/0032-3861(88)90170-XSearch in Google Scholar

[41] Hosford WF, Caddell RM. Metal Forming, Prentice Hall: New Jersey, 1993.Search in Google Scholar

[42] Bhadauria SS, Hora M, Pathak K. J. Solid Mech. 2009, 1, 226–232.Search in Google Scholar

Received: 2014-8-31
Accepted: 2015-1-13
Published Online: 2015-2-26
Published in Print: 2015-9-1

©2015 by De Gruyter

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