Tensile Flow Behavior in Inconel 600 Alloy Sheet at Elevated Temperatures

A Computational Framework for Material Design

“…The two remaining parameters, θ and ΔG ρ , are temperature dependent and are fitted using the experimental stress-strain curves reported by Wu et al [98] under the strain rate (ε) of 1x10 −3 s −1 . These parameters are listed together with the experimental yield points (σ ys and ε ys ) from Wu et al in Table 2.…”

Hot deformation behavior and physical-based constitutive modelling under plane-stress state for Nickle-based superalloy sheets

“…Using the determined hot deformation behavior, establishment of constitutive model enables to expand prediction on the hot forming process under various process variables. Wu et al [21] made predictions on the uniaxial hot deformation behavior before peak stress based on the Arrhenius equation. Peng et al [22] developed a workhardening model to predict the work-hardening profile of GH3625.…”

Experimental research on mechanical, material, and metallurgical properties of Inconel 600: Application in elevated temperature environment

“…In addition, it can be heat treated at a higher temperature [3]. These properties make it suitable for use in extreme environments in aerospace components such as blades, shafts, aircraft engines, hot *Corresponding Author Email: m.chizari@herts.ac.uk (Mahmoud Chizari) water pipes, and the steam generators in nuclear power plants in which it is required to control the microstructure of the hot-worked component [4][5][6].…”

“…Whereas, at lower strain rate the curve showed strain hardening. Horng et al [6] carried out hot tensile tests of Inconel 600 in the temperature ranges from 850 to 1150 °C and strain rate ranges from 0.001 to 1 s -1 and analyzed the softening mechanism of dynamic recrystallization. It was concluded that increase in strain rate increases the dislocation generation, leading to a more significant hardening effect and a higher flow stress.…”