2015_Kindrachuk
CMSX-4 material constitutive modelling
CMSX-4 material constitutive modelling
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4 Calibration Results
In what follows we present the results of the calibration procedure for the temperatures 800°C and 1100°C, since
they are representative of the behavior of the superalloy in the whole temperature range of interest.
Figure 4: Predicted stress-strain hystereses against experimental data (open cycles) for the cyclic tests at 800°C
along [001] (left) and [111] (right) crystallographic directions.
Figure 5: Predicted relaxation curves against experimental data. The tests were carried out at 800°C along [001]
(left) and [111] (right) crystallographic directions.
Figure 6: Predicted creep curves against experimental data (open cycles). The tests were carried out at 800°C
along [001] (left) and [111] (right) crystallographic directions.
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