Şimşir, CanerEser, A.Broeckmann, C.Simsir, C.Manufacturing Engineering2024-07-052024-07-052016350927-02561879-080110.1016/j.commatsci.2015.11.0202-s2.0-84952629296https://doi.org/10.1016/j.commatsci.2015.11.020https://hdl.handle.net/20.500.14411/481Simsir, Caner/0009-0006-7871-4232In the first part of this two part study, the mechanical properties necessary for the simulation of tempering of an AISI H13 (DIN 1.2344, X40CrMoV5-1) tool steel was derived using physically based precipitation simulations and microstructure-property relationships. For this purpose, the precipitation of fine carbides were simulated using a thermo-kinetic software which allows prediction of the evolution of precipitation/dissolution reactions and the particle sizes. Then, those microstructural findings were coupled with physically based microstructure-property models to predict the yield stress, flow curve and creep properties. The predicted mechanical properties were verified with corresponding experiments and a good agreement was found. In the second part of this study, those properties were coupled with a Finite Element (FE) model in order to predict the relaxation of internal stresses and the evolution of deformations at the macroscopic scale. (C) 2015 Elsevier B.V. All rights reserved.eninfo:eu-repo/semantics/closedAccessTempering Multiscale modelingPrecipitation simulationMicrostructure-property relationshipsAISI H13ArticleQ3113280291WOS:000367482400031