Record link: 
http://hdl.handle.net/20.500.12708/195024
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Title: 
Cutting simulation with a carbon-dependent material model
en
Citation: 
Baumann, C., Mates, S. P., & Bleicher, F. (2024, February 21). Cutting simulation with a carbon-dependent material model [Poster Presentation]. 1st Faculty Science Day of the Faculty of Mechanical and Industrial Engineering, Wien, Austria. http://hdl.handle.net/20.500.12708/195024
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Publication Type: 
Presentation - Poster Presentation
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Language: 
English
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Authors: 
Baumann, Christian 
Mates, Steven P. 
Bleicher, Friedrich 
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Organisational Unit: 
E311-01-1 - Forschungsgruppe Fertigungstechnologie 
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Date (published): 
21-Feb-2024
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Event name: 
1st Faculty Science Day of the Faculty of Mechanical and Industrial Engineering 
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Event date: 
21-Feb-2024
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Event place: 
Wien, Austria
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Keywords: 
Machining; Material; Modelling; Cutting; Carbon content
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Abstract: 
Inthemodelingofmachiningoperations,constitutivemodelsmustaccountformaterialbehaviorsubjectedtohighplasticstrains,strainrates,temperatures,andheatingrates.Carbonsteelsshowcomplexbehavior,andthusasufficientlycomplexconstitutivemodelisneededtocapturethisbehavior.Additionally,thecarboncontentinsteelslikeAISI1018,1045,and1075significantlyinfluencestheirstrengthandhardeningcharacteristics.Hence,wehaveenhancedarecentlydevelopedmaterialmodelforcarbonsteeltoincorporatetheinfluenceofcarboncontentonmaterialresponse.Thismodifiedmodeleffectivelycapturesthetime-dependentplasticbehaviorassociatedwithinterruptedaustenitetransformationduringshortheatingtimes,essentialforsimulatingmachiningoperations.
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Research Areas: 
Metallic Materials: 20%
Materials Characterization: 20%
Modeling and Simulation: 60%
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Science Branch: 
2030 - Maschinenbau: 80%
2050 - Werkstofftechnik: 20%
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