References
- EN ISO 10447:2015. Resistance welding – Testing of welds – Peel and chisel testing of resistance spot and projection welds. Beuth Verlag. 2005.
- EN ISO 14329:2003. Resistance welding – destructive tests of welds – failure types and geometric measurements for resistance spot, seam and projection welds. Beuth Verlag. 2003.
- Omar MA, Hassan M, Saito K, et al. Infrared thermography for inspection automotive welded joints. Int J Nondestr Test Eval. 2006;39:1–7.
- Adams MJ, Crisman EM, inventors; Lockheed Corporation, assignee. Method of and apparatus for thermographic evaluation of spot welds. US Patent 4854724. 1986. Filing date: 5.
- Karloff AC, Chertov AM, Maev RG. Real-time ultrasonic expulsion detection and indentation measurement in resistance spot welds. AIP Conference Proceedings Bd. 1211; 2010; p. 1609.
- Denisov AA, Shakarji CM, Maev RG, et al. Spot weld analysis with two-dimensional ultrasonic arrays. NIST J Res Natl Inst Stand Technol. 2004;109:233–244.
- Roye W. Ultraschallprüfung von Schweißpunkten im Automobilbau (ultrasonic testing in automotive industry). In: Krautkramer – Sonderdruck; 1999, Nr. SD298. doi:10.6028/jres.109.015.
- Rizhsky Politekhnichesky Institut (Riga, SU), Fastritsky VS, Vingris LT, Ardentov VV, et al. Apparatus for non-destructive testing of spot welds using an electromagnetic Field. US Patent 4503392, 21. 7. 1981.
- Schlichting J, Brauser S, Pepker L, et al. Thermographic testing of spot welds. NDT&E Int. 2012;48:23.
- Runnemalm A, Ahlberg J, Appelgren A, et al. Automatic inspection of spot welds by thermography. J. Nondestr Eval. 2014;33:3398–3406. doi:10.1007/s10921-014-0233-0.
- Jonietz J, Myrach P, Suwala H, et al. Examination of spot welded joints with active thermography. J Nondestr Eval. 2016;35:1.10.1007/s10921-015-0318-4
- Thiel E, Kreutzbruck M, Ziegler M. Laser projected photothermal thermography using thermal wave field interference for surface defect characterization. Appl Phys Lett. 2016;109:123504. doi:10.1063/1.4963139.
- EN ISO 14327:2004. Resistance welding – procedures for determining the weldability lobe for resistance spot, projection and seam welding. Beuth Verlag. 2004.
- Maldague X. Nondestructive evaluation of materials by infrared thermography. London: Springer; 1993; 207 p.10.1007/978-1-4471-1995-1
- Balageas DL. Defense and illustration of time resolved pulsed thermography for NDE. Quant InfraRed Thermogr J. 2012;9(1):3–32.10.1080/17686733.2012.676902
- Krankenhagen R, Maierhofer C. Measurement of the radiative energy output of flash lamps by means of thermal thin probes. Infrared Phys Technol. 2014;67:363–370.10.1016/j.infrared.2014.07.012