Application of small punch test to estimate mechanical behaviour of SUS304 austenitic stainless steel
Author affiliations
DOI:
https://doi.org/10.15625/0866-7136/20801Keywords:
small punch test, SUS304 steel, strength of material, fracture toughnessAbstract
The small punch test with an application of a relatively small specimen has recently become a reliable material mechanics testing method. In this study, the small punch test is set up based on the conventional mechanical testing machine for SUS304 stainless steel to evaluate the mechanical properties of SUS304 steel at different displacement rates of the punch in quasi-static loading condition in the case of with and without heat treatment. Although heat treatment has an insignificant effect on the microstructure and hardness of the material, the mechanical properties of the material in the small punch test are greatly reduced after heat treatment. Both cases with and without heat treatment have a similar tendency for the rate - sensitivity of the applied force - displacement curve. A higher value of force is applied to obtain the same value of displacement at a low displacement rate in the stable plastic deformation zone. Meanwhile, the maximum value of applied force is higher at a higher displacement rate in the stage that initiation of crack might appear. In the examined range of displacement rate, a positive rate - sensitivity of displacement at the maximum force. Therefore, a correlation between equivalent fracture strain and fracture toughness of the material can be achieved.
Downloads
References
M. P. Manahan. The development of a miniaturized disk bend test for the determination of post irradiation mechanical behavior. PhD Thesis, Massachusetts Institute of Technology, Cambridge, MA, USA, (1982).
J. Zhong, T. Xu, K. Guan, and J. Szpunar. A procedure for predicting strength properties using small punch test and finite element simulation. International Journal of Mechanical Sciences, 152, (2019), pp. 228–235. DOI: https://doi.org/10.1016/j.ijmecsci.2019.01.006
T. E. García, C. Rodríguez, F. J. Belzunce, and C. Suarez. Estimation of the mechanical properties of metallic materials by means of the small punch test. Journal of Alloys and Compounds, 582, (2014), pp. 708–717. DOI: https://doi.org/10.1016/j.jallcom.2013.08.009
E. Fleury and J. S. Ha. Small punch tests to estimate the mechanical properties of steels for steam power plant: I. mechanical strength. International Journal of Pressure Vessels and Piping, 75, (9), (1998), pp. 699–706. DOI: https://doi.org/10.1016/S0308-0161(98)00074-X
E. Martínez-Paneda, I. I. Cuesta, I. Peñuelas, A. Díaz, and J. M. Alegre. Damage modeling in Small Punch Test specimens. Theoretical and Applied Fracture Mechanics, 86, (2016), pp. 51–60. DOI: https://doi.org/10.1016/j.tafmec.2016.09.002
T. Y. Doan, H. T. Pham, K. Q. Le, T.-H.-N. Nguyen, and V. Van Nghiem. Experimental evaluation of fracture properties of aluminum alloy 1050-H14 by small punch test. Strength, Fracture and Complexity, 16, (2023), pp. 61–72. DOI: https://doi.org/10.3233/SFC-230003
R. K. Guduru, K. A. Darling, R. Kishore, R. O. Scattergood, C. C. Koch, and K. L. Murty. Evaluation of mechanical properties using shear–punch testing. Materials Science and Engineering: A, 395, (2005), pp. 307–314. DOI: https://doi.org/10.1016/j.msea.2004.12.048
J. A. Rodríguez-Martínez, A. Rusinek, R. Pesci, and R. Zaera. Experimental and numerical analysis of the martensitic transformation in AISI 304 steel sheets subjected to perforation by conical and hemispherical projectiles. International Journal of Solids and Structures, 50, (2013), pp. 339–351. DOI: https://doi.org/10.1016/j.ijsolstr.2012.09.019
H. T. Pham and T. Iwamoto. An evaluation of fracture properties of type-304 austenitic stain less steel at high deformation rate using the small punch test. International Journal of Mechanical Sciences, 144, (2018), pp. 249–261. DOI: https://doi.org/10.1016/j.ijmecsci.2018.05.056
D. Kaoumi and J. Liu. Deformation induced martensitic transformation in 304 austenitic stainless steel: In-situ vs. ex-situ transmission electron microscopy characterization. Materials Science and Engineering: A, 715, (2018), pp. 73–82. DOI: https://doi.org/10.1016/j.msea.2017.12.036
H. T. Pham, T. Y. Doan, and T.-H.-N. Nguyen. A study on effect of heat treatment on strain-induced martensitic transformation in type-304 austenitic stainless steel. In Proceedings of the International Conference on Advanced Mechanical Engineering, Automation, and Sustain able Development 2021 (AMAS2021), Springer International Publishing, (2022), pp. 584–591. DOI: https://doi.org/10.1007/978-3-030-99666-6_84
D. Sunjaya, T. Wei, R. Harrison, and W. Y. Yeung. Finite element modelling of small punch test on 304H stainless steel. Key Engineering Materials, 345–346, (2007), pp. 1165–1168. DOI: https://doi.org/10.4028/www.scientific.net/KEM.345-346.1165
R. Mahmudi and M. Sadeghi. Correlation between shear punch and tensile strength for low-carbon steel and stainless steel sheets. Journal of Materials Engineering and Performance, 22, (2012), pp. 433–438. DOI: https://doi.org/10.1007/s11665-012-0256-6
S. Yang, J. Zhou, X. Ling, and Z. Yang. Effect of geometric factors and processing parameters on plastic damage of SUS304 stainless steel by small punch test. Materials & Design, 41, (2012), pp. 447–452. DOI: https://doi.org/10.1016/j.matdes.2012.05.029
P. Kubík, F. Šebek, J. Petruška, J. Hůlka, N. Park, and H. Huh. Comparative investigation of ductile fracture with 316L austenitic stainless steel in small punch tests: Experiments and simulations. Theoretical and Applied Fracture Mechanics, 98, (2018), pp. 186–198. DOI: https://doi.org/10.1016/j.tafmec.2018.10.005
Y. Fan, B. L. Yang, T. G. Liu, and Y. H. Lu. Effect of inhomogeneous microstructure on the deformation and fracture mechanisms of 316LN stainless steel multi pass weld joint using small punch test. Journal of Nuclear Materials, 538, (2020). DOI: https://doi.org/10.1016/j.jnucmat.2020.152239
M. Abendroth and M. Kuna. Determination of deformation and failure properties of ductile materials by means of the small punch test and neural networks. Computational Materials Science, 28, (2003), pp. 633–644. DOI: https://doi.org/10.1016/j.commatsci.2003.08.031
B. Cao, S. Yoshida, T. Iwamoto, and H. T. Pham. Development of impact small punch test for investigating energy absorption. International Journal of Mechanical Sciences, 208, (2021). DOI: https://doi.org/10.1016/j.ijmecsci.2021.106675
X. Mao, T. Shoji, and H. Takahashi. Characterization of fracture behavior in small punch test by combined recrystallization-etch method and rigid plastic analysis. Journal of Testing and Evaluation, 15, (1987), pp. 30–37. DOI: https://doi.org/10.1520/JTE11549J
H. T. Pham and T. Iwamoto. An experimental investigation on rate sensitivity of fracture mechanical characteristics in 304 austenitic stainless steel under bending deformation. ISIJ International, 55, (12), (2015), pp. 2661–2666. DOI: https://doi.org/10.2355/isijinternational.ISIJINT-2015-397
Downloads
Published
License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
