Abstract
The current effort is intended to evaluate the forming behavior of the EN-10149-2 (S700mc) steel of 2.42 mm thickness under in-plane plane-stretching (IPPS) condition at ambient conditions. EN-10149-2 (S700mc) steel has good mechanical properties and lightweight that increase the application in automotive, aerospace, and industrial structural design compared to other metals. For which, the tensile and plain stretching test samples were prepared in three rolling directions 0°, 45°, and 90°. The mechanical properties such as the yield strength, tensile strength, uniform elongation, total elongation, hardening exponent (n-value), material strength coefficient (K) and plastic strain ratio (R-value) of EN-10149-2 (S700mc) steel are evaluated from the tensile testing. The microstructure and hardness of the material were also evaluated. IPPS evaluation test has been carried out by stamping circular grids at the middle of the specimen by which measured the manor and major strain using thickness gradient necking criterion (TGNC). The obtained results from experiments found that the maximum limit strain is appeared for the rolling direction of 45° and followed by 90° and 0°. This indicates that the maximum formability is in 45° rolling direction during the IPPS test.
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References
Handbook, A.M.: Forming and forging. ASM Int. 14 (1993)
Panich, S., Barlat, F., Uthaisangsuk, V., Suranuntchai, S., Jirathearanat, S.: Experimental and theoretical formability analysis using strain and stress-based forming limit diagram for advanced high strength steels. Mater. Des. 51, 756–766 (2013)
Garcia, C.I.: High strength low alloyed (HSLA) steels. In: Automotive Steels, pp. 145–167 (2017)
Ozturk, F., Lee, D.: Experimental and numerical analysis of out-of-plane formability test. J. Mater. Process. Technol. 170(1–2), 247–253 (2005)
Holmberg, S., Enquist, B., Thilderkvist, P.: Evaluation of sheet metal formability by tensile tests. J. Mater. Process. Technol. 145(1), 72–83 (2004)
Keeler, S., Kimchi, M.: Advanced high-strength steels application guidelines V5. World Auto Steel (2015)
Agnew, S.R., Duygulu, Ö.: Plastic anisotropy and the role of non-basal slip in magnesium alloy AZ31B. Int. J. Plast. 21(6), 1161–1193 (2005)
Drewett, L., Bremer, S., Liebeherr, M., De Waele, W., Martin-Meizoso, A., Brozda, J., Gubeljak, N.: HIPERC: a novel, high performance, economic steel concept for line pipe and general structural use. Publications office of the European Union (2010)
Janaki Ramulu, P., Satish Babu, A., Ganesh Narayanan, R., Deva Prasad, S., Srinivasa Rao, P.: The behavior of friction stir welded (FSW) sheets of AA6061-T6 during in-plane stretching test. Proced. Eng. 64, 862–867 (2013)
Kumar, M., Kailas, S.V., Ganesh Narayanan, R.: In-plane plane-strain formability investigation of friction stir welded sheets made of dissimilar aluminium alloys. Appl. Mech. Mater. 446–447, 301–305 (2014)
Satheesh Kumar, V., Ganesh Narayanan, R.: In-plane plane strain formability of adhesive-bonded steel sheets: influence of adhesive properties. Int. J. Adv. Manuf. Technol. 76, 993–1009 (2015)
Janaki Ramulu, P., Ganesh Narayanan, R.: Weld zone representation during the formability prediction of friction stir welded blanks with similar thickness sheets. J. Strain Anal. Eng. Des. 46, 456–477 (2011)
Ramulu, P.J., Narayanan, R.G.: Weld zone representation methods during the stretching of friction stir welded blanks with dissimilar sheet thickness: a study using numerical simulations. Materialwiss. Werkstofftech. 43(3), 241–252 (2012)
Ramulu, P.J., Narayanan, R.G.: Experimental evaluation and prediction of forming limit of FSW blanks made of AA 6061 T6 sheets at different weld orientations and weld locations. Materialwiss. Werkstofftech. 44(6), 527–540 (2013)
Ramulu, P.J., Kailas, S.V., Narayanan, R.G.: Formability of friction stir welded sheets made of AA 6061–T6 at different weld orientations and weld locations. Int. J. Mater. Prod. Technol. 50(2), 147–160 (2015)
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H/Georgis, D., Ramulu, P.J., Beri, H. (2019). Formability Evaluation of EN-10149-2 (S700mc) Steel Under In-Plane Plane Stretching Condition. In: Narayanan, R., Joshi, S., Dixit, U. (eds) Advances in Computational Methods in Manufacturing. Lecture Notes on Multidisciplinary Industrial Engineering. Springer, Singapore. https://doi.org/10.1007/978-981-32-9072-3_3
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DOI: https://doi.org/10.1007/978-981-32-9072-3_3
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