Effect of cooling rate on precipitation behaviour and transformation characteristics of a novel FeCrVBC cast alloy

Zeisig, Josephine; Schädlich, N.; Hufenbach, J.; Wendrock, H.; Kimme, Jonas; Kühn, U.

doi:10.1016/j.jallcom.2019.152544

Cited by 6 publications

(1 citation statement)

References 18 publications

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“…To develop the NiAl-based alloys, JMatPro alloys development, and material properties simulation software was used. The software integrates the functional calculations of phase diagrams and performance simulation of metallic materials such as general steels, cast iron [19], nickel alloys, magnesium alloy, aluminium alloy [20,21] etc. Using this software, it is possible to design alloy compositions [20], develop new alloys, improve the different heat treatment processes [22], and generate support data for design flow processes and CAE software [20,22].…”

Section: Alloy Developmentmentioning

confidence: 99%

Simulation of the effects of Zr and Co addition on the properties of NiAl-Mo(Cr) alloy

Salifu

Olubambi

2022

MATEC Web Conf.

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The introduction of computational modelling during alloy development has significantly reduced the cost of production and the prolonged time spent by researchers doing trials and errors in the laboratory. In this study, computational software (JMat Pro) was used to simulate the effect of the addition of Zr and Co, on the material properties of NiAl-Mo(Cr) alloy such as the elastic modulus, hardness, thermal conductivity, bulk modulus and specific heat capacity. A significant improvement in the mechanical properties was observed in the developed alloys as compared to those without Zr and Co. Also, the addition of as low as 0.5 at. % Zr and 1.0 at. % Co to NiAl-Cr(Mo) resulted in improved compressive strength and plasticity of the alloy.

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