Fig. 1 Schematic diagram for determining Bi-linear stress-strain approximation from true stress-true strain curve
Fig. 2 Comparison of Bi-linear stress-strain curves of SA312 TP316 and TP304 stainless steels determined by JSME CC and their true stress-strain curves
Fig. 3 Comparison of Bi-linear stress-strain curves determined by using Cy and CE of TP316 and TP304 stainless steels and true stress-strain curves of SA312 TP347 and CF8A cast austenitic stainless steels
Fig. 4 Comparison of Bi-linear stress-strain curves of carbon steels determined by JSME CC and true stress-strain curves of SA106 Gr.B and Gr.C carbon steels
Fig. 5 Comparison of Bi-linear stress-strain curves of carbon steel determined by JSME CC and true stress-strain curves of SA508 Gr.1a low-alloy steel
Fig. 6 Proposed new Cy and CE for carbon steel piping material
Fig. 7 Proposed new Cy and CE for low-alloy steel piping material
Fig. 8 Comparison of Bi-linear stress-strain curves determined by proposed model and true stress-strain curves
Table 1 Comparison of Cy and CE of austenitic stainless steels given by JSME CC and those obtained from experimental data
Table 2 Comparison of Cy and CE for carbon steels given by JSME CC and those obtained from the experimental data
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