APPLICATION
APPLICATION
Microstructural EvolutionPrediction of grain size and experimental verification of hot forged bearing components
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REMOTE
The grain size was predicted during hot forging and the validity of the results was verified. The material constants were obtained using AFDEX's unique optimization technique for the single stage upsetting process of the three-stage process. When compared with the experimental results, it is concluded that the error is about 10%, which can be lower than the temperature dependency of the material constants.