Constitutive Modeling of Warm Deformation Flow Curves of an Eutectoid Steel
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-017-2609-7
Abstract: The capabilities of the commonly encountered Johnson-Cook and Arrhenius-type constitutive equations to describe the warm deformation flow curves of an eutectoid steel undergoing dynamic spheroidization have been compared based on the warm compression test data.… read more here.
Keywords: arrhenius type; warm deformation; deformation flow; curves eutectoid ... See more keywords
Dynamic Recrystallization Behavior and Processing Map Development of 25CrMo4 Mirror Plate Steel During Hot Deformation
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DOI: 10.1007/s40195-017-0613-4
Abstract: The dynamic recrystallization behavior of 25CrMo4 steel was systematically investigated by compression deformation at different temperatures and strain rates on a Gleeble 1500 thermal mechanical simulation tester. The flow curves under different deformation conditions were… read more here.
Keywords: recrystallization; dynamic recrystallization; deformation; flow curves ... See more keywords
Obtaining flow curve for viscoplastic fluids through inclined open-channel apparatus
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DOI: 10.1007/s40430-021-02999-2
Abstract: Non-Newtonian fluids are commonly seen in industrial processes, such as those of the oil and mining industry, and in natural flows, like dam ruptures, landslides or mud flows. The hydrodynamic modeling of such processes/phenomena is… read more here.
Keywords: methodology; flow curves; flow curve; work ... See more keywords
Scaling of flow curves: Comparison between experiments and simulations
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Non-Newtonian Fluid Mechanics"
DOI: 10.1016/j.jnnfm.2018.08.006
Abstract: Abstract Yield-stress materials form an interesting class of materials that behave like solids at small stresses, but start to flow once a critical stress is exceeded. It has already been reported both in experimental and… read more here.
Keywords: scaling flow; curves comparison; stress; flow curves ... See more keywords