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Welding in the World

, Volume 63, Issue 2, pp 443–457 | Cite as

Prediction and stabilization of initial resistance between electrodes for small-scale resistance spot welding

  • Eldos Zh. Akbolatov
  • Alexey S. Kiselev
  • Mikhail S. SlobodyanEmail author
Research Paper
  • 36 Downloads

Abstract

Quality of resistance spot-welded joints depends on Joule’s heat generation and, in turn, a current profile, dynamic resistance change, and its initial value. In the present work, the impact of electrode force and dome radius of hemispherical electrodes on initial resistance between electrodes was investigated. Two combinations of workpieces of zirconium alloy thickness of 0.25 + 0.25 mm and austenitic stainless steel thickness of 0.3 + 0.3 mm were used. The experimental results obtained were compared with calculated values using published equations and data on physical properties of these materials. After that, the possibility of stabilization resistance between electrodes by preheating current pulses was studied. The pulses had different algorithms of current rise: discrete and stepwise, as well as sharp and smooth with longer upslope. The results show impossibility of reliable prediction and absolute stabilization of initial values of resistance between electrodes. No clear relationship between these values and electrode force has been found. An increase in dome radius of hemispherical electrodes reduces mean resistance values for zirconium alloy but has no effect for stainless steel. Also, it does not affect dispersion of values for both materials. The rate of preheating current rise has no appreciable effect on stabilization of resistance between electrodes in all cases. Stepwise current rise significantly reduces dispersion of resistance values for zirconium alloy but has no effect for stainless steel. However, their dispersion significantly decreases after preheating in comparison with initial values.

Keywords

Resistance spot welding Contact resistance Analysis techniques Zirconium alloys Austenitic stainless steels 

Supplementary material

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References

  1. 1.
    Kislyuk FI (1940) Electric resistance welding course. Mashgiz, Moscow (In Russian)Google Scholar
  2. 2.
    Paton BE, Lebedev VK (1969) Electrical equipment for resistance welding: elements of the theory. Mashinebuilding, Moscow (In Russian)Google Scholar
  3. 3.
    Messler RW Jr, Jou M (1996) Review of control systems for resistance spot welding: past and current practices and emerging trends. Sci Technol Weld Join 1(1):1–9CrossRefGoogle Scholar
  4. 4.
    Satonaka S, Matsuyama K-I (2000) Review on inspection techniques for spot welds. Weld World 44(3):29–36Google Scholar
  5. 5.
    Williams NT, Parker JD (2004) Review of resistance spot welding of steel sheets: part 1—modelling and control of weld nugget formation. Int Mater Rev 49(2):45–75CrossRefGoogle Scholar
  6. 6.
    Williams NT, Parker JD (2004) Review of resistance spot welding of steel sheets: part 2—factors influencing electrode life. Int Mater Rev 49(2):77–108CrossRefGoogle Scholar
  7. 7.
    Kozlovskiy SN (2006) Fundamentals of theory and technology of programmed regimes of resistance spot welding. Siberian State Aerospace University, Krasnoyarsk (In Russian)Google Scholar
  8. 8.
    Podržaj P, Polajnar I, Diaci J, Kariž Z (2008) Overview of resistance spot welding control. Sci Technol Weld Join 13(3):215–224CrossRefGoogle Scholar
  9. 9.
    El-Banna M, Filev D, Chinnam RB (2008) Automotive manufacturing: intelligent resistance welding. Stud Comp Intell 132:219–235CrossRefGoogle Scholar
  10. 10.
    Klimov AS (2011) Resistance welding: the issues of control and improving the stability of quality. Physmatlit, Moscow (In Russian)Google Scholar
  11. 11.
    Zhang H, Senkara J (2011) Resistance welding: fundamentals and applications. CRC Press, Boca RatonCrossRefGoogle Scholar
  12. 12.
    Pouranvari M, Marashi SPH (2013) Critical review of automotive steels spot welding: process, structure and properties. Sci Technol Weld Join 18(5):361–403CrossRefGoogle Scholar
  13. 13.
    Ma Y, Wu P, Xuan C, Zhang Y, Su H (2013) Review on techniques for on-line monitoring of resistance spot welding process. Adv Mater Sci Eng 2013:1–6.  https://doi.org/10.1155/2013/630984 Google Scholar
  14. 14.
    Li YB, Li DL, Lin ZQ, David SA, Feng Z, Tang W (2016) Review: magnetically assisted resistance spot welding. Sci Technol Weld Join 21(1):59–74CrossRefGoogle Scholar
  15. 15.
    Manladan SM, Yusof F, Ramesh S, Fadzil M, Luo Z, Ao S (2017) A review on resistance spot welding of aluminum alloys. Int J Adv Manuf Technol 90(1–4):605–634CrossRefGoogle Scholar
  16. 16.
    Zhou K, Yao P (2017) Review of application of the electrical structure in resistance spot welding. IEEE Access 5 1:25741–25749Google Scholar
  17. 17.
    Wagare V (2018) Fatigue life prediction of spot welded joints: a review. Proceedings of Fatigue, Durability and Fracture Mechanics.  https://doi.org/10.1007/978-981-10-6002-1
  18. 18.
    Kochergin КА (1987) Resistance welding. Mechanical Engineering, Leningrad (In Russian)Google Scholar
  19. 19.
    Demkin NB (1962) The actual contact area of solids. USSR Academy of Science, Moscow (In Russian)Google Scholar
  20. 20.
    Yovanovich MM (2005) Four decades of research on thermal contact, gap, and joint resistance in microelectronics. IEEE Trans Compon Packag Technol 28(2):182–206CrossRefGoogle Scholar
  21. 21.
    Slobodyan MS (2014) Analysis of methods for evaluating the electrical resistance of electrode-electrode and component-component sections prior to resistance spot microwelding. Weld Int 28(8):645–648CrossRefGoogle Scholar
  22. 22.
    Hamedi M, Atashparva M (2017) A review of electrical contact resistance modeling in resistance spot welding. Weld World 61(2):269–290CrossRefGoogle Scholar
  23. 23.
    Sokolov NM (1971) Microwelding in mass production of radio valve. Publishing house Privolzhsky, Saratov (In Russian)Google Scholar
  24. 24.
    Moravskiy VE, Vorona DS (1985) Technology and equipment for spot and projection condenser welding. Naukova Dumka, Kiev (In Russian)Google Scholar
  25. 25.
    Chang BH, Li MV, Zhou Y (2001) Comparative study of small scale and ‘large scale’ resistance spot welding. Sci Technol Weld Join 6(5):1–10CrossRefGoogle Scholar
  26. 26.
    Ely KJ, Zhou Y (2001) Microresistance spot welding of Kovar, steel, and nickel. Sci Technol Weld Join 6(2):63–72CrossRefGoogle Scholar
  27. 27.
    Dong SJ, Kelkar GP, Zhou Y (2002) Electrode sticking during micro-resistance welding of thin metal sheets. IEEE Trans Electron Packag Manuf 25:355–361CrossRefGoogle Scholar
  28. 28.
    Tan W, Zhou Y, Kerr HW (2002) Effects of Au plating on small-scale resistance spot welding of thin-sheet nickel. Metall Mater Trans A 33(8):2667–2676CrossRefGoogle Scholar
  29. 29.
    Farson D, Chen J, Ely K, Frech T (2003) Monitoring of expulsion in small scale resistance spot welding. Sci Technol Weld Join 8:431–436CrossRefGoogle Scholar
  30. 30.
    Chang BH, Zhou Y (2003) Numerical study on the effect of electrode force in small-scale resistance spot welding. J Mater Process Technol 139:635–641CrossRefGoogle Scholar
  31. 31.
    Tan W, Zhou Y, Kerr HW, Lawson S (2004) A study of dynamic resistance during small scale resistance spot welding of thin Ni sheets. J Phys D Appl Phys 37:1998–2008CrossRefGoogle Scholar
  32. 32.
    Tan W, Lawson S, Zhou Y (2005) Effects of Au plating on dynamic resistance during small-scale resistance spot welding of thin Ni sheets. Metall Mater Trans A 36(7):1901–1910CrossRefGoogle Scholar
  33. 33.
    Gnyusov SF, Kiselev AS, Slobodyan MS, Sovetchenko BF, Nekhoda MM, Strukov AV, Yurin PM (2005) Formation of a joint in resistance spot microwelding. Weld Int 19(9):737–741CrossRefGoogle Scholar
  34. 34.
    Brown LJ, Lin J (2005) Power supply designed for small-scale resistance spot welding. Weld J 84(7):32–36Google Scholar
  35. 35.
    Chen J, Farson DF, Ely K, Frech T (2006) Modeling small-scale resistance spot welding machine dynamics for process control. International Journal of Advanced Manufacturing and. Technology 27:672–676Google Scholar
  36. 36.
    Chen JZ, Farson DF (2006) Analytical modeling of heat conduction for small scale resistance spot welding process. J Mater Process Technol 178(1–3):251–258CrossRefGoogle Scholar
  37. 37.
    Tan JC, Westgate SA, Clyne TW (2007) Resistance welding of thin stainless steel sandwich sheets with fibrous metallic cores: experimental and numerical studies. Sci Technol Weld Join 12(6):490–504CrossRefGoogle Scholar
  38. 38.
    Xu J, Jiang X, Zeng Q, Zhai T, Leonhardt T, Farrell J, Umstead W, Effgen MP (2007) Optimization of resistance spot welding on the assembly of refractory alloy 50Mo-50Re thin sheet. J Nucl Mater 366:417–425CrossRefGoogle Scholar
  39. 39.
    Fukumoto S, Fujiwara K, Toji S, Yamamoto A (2008) Small-scale resistance spot welding of austenitic stainless steels. Mater Sci Eng A 492:243–249CrossRefGoogle Scholar
  40. 40.
    Fukumoto S, Matsuo T, Kuroda D, Yamamoto A (2008) Weldability of nickel-free austenitic stainless steel thin sheet by small-scale resistance spot welding. Mater Trans 49(12):2844–2849CrossRefGoogle Scholar
  41. 41.
    Fujiwara K, Fukumoto S, Yokoyama Y, Nishijima M, Yamamoto A (2008) Weldability of Zr50Cu30Al10Ni10 bulk glassy alloy by small-scale resistance spot welding. Mater Sci Eng A 498(1–2):302–307CrossRefGoogle Scholar
  42. 42.
    Fukumoto S (2011) Small-scale resistance spot welding of bulk glassy alloys. Weld Int 25(7):501–504CrossRefGoogle Scholar
  43. 43.
    Chen Y, Tseng K, Cheng Y (2012) Electrode displacement and dynamic resistance during small-scale resistance spot welding. Adv Sci Lett 11(1):72–79CrossRefGoogle Scholar
  44. 44.
    Tseng K, Chuang K (2012) Monitoring nugget size of micro resistance spot welding (micro RSW) using electrode displacement-time curve. Adv Mater Res 463-464:107–111CrossRefGoogle Scholar
  45. 45.
    Zhao D, Wang Y, Lin Z, Sheng S (2013) An effective quality assessment method for small scale resistance spot welding based on process parameters. NDT&E Int 55:36–41CrossRefGoogle Scholar
  46. 46.
    Zhao D, Wang Y, Sheng S, Lin Z (2013) Real time monitoring weld quality of small scale resistance spot welding for titanium alloy. Measurement 46:1957–1963CrossRefGoogle Scholar
  47. 47.
    Wei PS, Wu TH (2013) Numerical study of electrode geometry effects on resistance spot welding. Sci Technol Weld Join 18(8):661–670CrossRefGoogle Scholar
  48. 48.
    Fukumoto S, Soeda A, Yokoyama Y, Minami M, Matsushima M, Fujimoto K (2013) Estimation of current path area during small scale resistance spot welding of bulk metallic glass to stainless steel. Sci Technol Weld Join 18(2):135–142CrossRefGoogle Scholar
  49. 49.
    Godeka J (2013) Joining lithium-ion batteries into packs using small-scale resistance spot welding. Weld Int 27(8):616–622CrossRefGoogle Scholar
  50. 50.
    Baca N, Ngo T-T, Conner RD, Garrett SJ (2013) Small scale resistance spot welding of Cu47Ti34Zr11Ni8 (Vitreloy 101) bulk metallic glass. J Mater Process Technol 213:2042–2048CrossRefGoogle Scholar
  51. 51.
    Zhao D, Wang Y, Sheng S, Lin Z (2014) Multi-objective optimal design of small scale resistance spot welding process with principal component analysis and response surface methodology. J Intell Manuf 25(6):1335–1348CrossRefGoogle Scholar
  52. 52.
    Zhao D, Wang Y, Wang X, Wang X, Chen F, Liang D (2014) Process analysis and optimization for failure energy of spot welded titanium alloy. Mater Des 60:479–489CrossRefGoogle Scholar
  53. 53.
    Wan X, Wang Y, Zhao D (2016) Multi-response optimization in small scale resistance spot welding of titanium alloy by principal component analysis and genetic algorithm. Int J Adv Manuf Technol 83:545–559CrossRefGoogle Scholar
  54. 54.
    Wan X, Wang Y, Zhao D (2016) Quality evaluation in small-scale resistance spot welding by electrode voltage recognition. Sci Technol Weld Join 21(5):358–365CrossRefGoogle Scholar
  55. 55.
    Wan X, Wang Y, Zhao D (2016) Multiple quality characteristics prediction and parameter optimization in small-scale resistance spot welding. Arab J Sci Eng 41(5):2011–2021CrossRefGoogle Scholar
  56. 56.
    Chen F, Tong GQ, Ma Z, Yue X (2016) The effects of welding parameters on the small scale resistance spot weldability of Ti-1Al-1Mn thin foils. Mater Des 102:174–185CrossRefGoogle Scholar
  57. 57.
    Yue XK, Tong GQ, Chen F, Ma XL, Gao XP (2017) Optimal welding parameters for small-scale resistance spot welding with response surface methodology. Sci Technol Weld Join 22(2):143–149CrossRefGoogle Scholar
  58. 58.
    Zhao YY, Zhang YS, Wang P-C (2017) Weld formation characteristics in resistance spot welding of ultra-thin steel. In: Welding Journal 96:2:71-s-82-sGoogle Scholar
  59. 59.
    Atashparva M, Hamedi M (2018) Investigating mechanical properties of small scale resistance spot welding of a nickel based superalloy through statistical DOE. Exp Tech 42(1):27–43CrossRefGoogle Scholar
  60. 60.
    Patent 2236333 (RU)Google Scholar
  61. 61.
    Orlov BD (ed) (1975) Technology and equipment for resistance welding. Mechanical engineering, Moscow (In Russian)Google Scholar
  62. 62.
    Gelman AS (1949) Resistance electrowelding. Mashgiz, Moscow (In Russian)Google Scholar
  63. 63.
    Erofeev VA, Kudinov RA (1995) Computer model of spot welding for analysis of joints quality. CAD Expert systems in welding, p 84–92 (In Russian)Google Scholar
  64. 64.
    Roberts WL (1951) Resistance variations during spot welding. Weld J 30(11):1004-s–1019-sGoogle Scholar
  65. 65.
    Greenwood J (1961) Temperature in spot welding. Br Weld J 8:316–322Google Scholar
  66. 66.
    Zwolsman JO (1991) Quality in resistance welding: an analysis of the process and its control. Woodhead Publishing Ltd, CambridgeGoogle Scholar
  67. 67.
    Song Q (2003) Testing and modeling of contact problems in resistance welding. Dissertation, Tech University of DenmarkGoogle Scholar
  68. 68.
    Merl V (1962) Electric contact: theory and application in practice. Gosenergoizdat, Moscow (In Russian)Google Scholar
  69. 69.
    Azhazha VM, Butenko IN, Bortz BV (2007) Alloy for nuclear energy of Ukraine. Nucl Phys 3(21):67–74 (In Russian)Google Scholar
  70. 70.
    Dragunov YG, Zubchenko AS (eds) (2014) Reference book for steels and alloys. Mechanical engineering, Moscow (In Russian)Google Scholar
  71. 71.
    Bryukhanov AA, Bobrov VM, Tarasov AF (1996) Integral texture characteristics and anisotropy of properties of polycrystalline zirconium deformed by cold rolling. Phys Met Metall 82(6):71–75 (In Russian)Google Scholar
  72. 72.
    Rubiy SV (2017) Calculation of chip parameters and cutting forces for ductile materials. Mach Install: Des Dev Oper 1:25–37 (In Russian)Google Scholar
  73. 73.
    Zaymovsky AS, Nikulina AV, Reshetnikov RG (1994) Zirconium alloys in nuclear power engineering. Energoatomizdat, Moscow (In Russian)Google Scholar
  74. 74.
    Samsonov GV, Borisova AL, Zhidkova TG et al (1978) Physico-chemical properties of oxides. Metallurgy, Moscow (In Russian)Google Scholar
  75. 75.
    Belous VA, Nosov GI, Khoroshikh VM et al (2010) Change in hardness and modulus of elasticity of E110 alloy surface after ion irradiation. Phys Surf Eng 8(2):138–142 (In Russian)Google Scholar
  76. 76.
    Kirillov PL, Terent’eva MI, Deniskina NB (2007) Thermophysical properties of nuclear materials. IzdAt, Moscow (In Russian)Google Scholar
  77. 77.
    Zhestokova IN (ed) (2001) Handbook for mechanical engineers (in three volumes), vol 3. Mechanical engineering, Moscow (In Russian)Google Scholar
  78. 78.
    Muratov VS, Sakharov VV (2005) Improving stainless steels machinability by cutting. Success Mod Nat Sci 7:73–75 (In Russian)Google Scholar
  79. 79.
    Muravyov SV, Borikov VN, Kaysanov SA (2006) Computer system for measurement of welding process parameters. Proceedings of 18th IMEKO World Congress: Metrology for. Sustain Dev 1:77–80Google Scholar
  80. 80.
    Slobodyan MS (2011) The probability factor of contact measurements. Meas Tech 54(1):68–73CrossRefGoogle Scholar

Copyright information

© International Institute of Welding 2019

Authors and Affiliations

  1. 1.Tomsk Polytechnic UniversityTomskRussia

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