Study on Constitutive Relation of Nickel-Base Superalloy Inconel 718 Based on Long Short Term Memory Recurrent Neural Network

Study on Constitutive Relation of Nickel-Base Superalloy Inconel 718 Based on Long Short Term Memory Recurrent Neural Network

The high temperature tensile test of Inconel 718 under the conditions of deformation temperature of 950 °C–1100 °C and strain rate of 0.0005 s<sup>−1</sup>–0.1 s<sup>−1</sup> was carried out, and its true stress–true strain curve was drawn. Through the analysis of the flow st...

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Bibliographic Details
Main Authors: Han Mei, Lihui Lang, Xiaoguang Yang, Zheng Liu, Xiaoxing Li
Format: Article
Language:English
Published: MDPI AG 2020-11-01
Series:Metals
Subjects:
Inconel 718
constitutive model
long short term memory (LSTM)
high-temperature stretching
recurrent neural network
Online Access:https://www.mdpi.com/2075-4701/10/12/1588

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