Exjobb: Smoothed Particle Hydrodynamics (SPH) in machining
Swerea Kimab AB / Maskiningenjörsjobb / Stockholm
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hela Sverige Proposed work
To perform two 3D SPH simulations of machining (turning), one with a normal isotropic hardening material model and one with a kinematic hardening material model.
Subtasks: Compare the readiness level of SPH simulation techniques in ABAQUS and LS-Dyna.
Proposed work
• Literature review of the SPH technique in machining
• Modelling and simulation in ABAQUS
• Modelling and simulation in LS-Dyna
• Analysis of results with conclusions
• Report
Background
SPH is mainly used for simulation of fluid flows, but in later years the simulation technique has been applied to solid materials with good results. Specifically this is true in machining simulations where the plastic deformations are significant and standard FEanalyses cannot cope with the severe element distortions involved. SPH is an upcoming technique and can be applied to different problems where plastic deformations are significant, e.g. machining, forging, extrusion, different types of plastic joining, etc.
Swerea KIMAB is working as an interim stage between academia and industry and needs to keep track of all possible simulation techniques to be able to serve our industrial members.
Varaktighet, arbetstid
Heltid Extrajobb
Publiceringsdatum2016-02-24ErsättningMånatlig löneutbetalning
Så ansöker duSista dag att ansöka är 2016-05-30
Klicka på denna länk för att göra din ansökanKontaktNiclas Stenberg, forskningsledare 08 440 48 66
FöretagSwerea KIMAB AB
AdressSwerea KIMAB AB
Box 55970
10216 Stockholm
KontorsadressBox 55970 10216 Stockholm
Övriga kontaktuppgifter Jobbnummer 2689553
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