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2 PhD Positions are available on modelling of additive manufacturing (L-PBF)

Submitted by yancheng.zhang on
job
Modelling of additive manufacturing
grain growth
Anisotropic mechanical behavior
Precipitate

2 funded PhD positions on modelling of additive manufacturing are available at CEMEF, MINES Paris, France.  One position focuses on the coupling work between grain growth and anisotropic mechanical behavior during process simulation, another one aims to predict the evolution of the distribution of precipitates according to the local thermal history of the material. Interested applicants should send their CV to Dr. Yancheng ZHANG: yancheng.zhang [at] minesparis.psl.eu.

PhD position on thermo-metallurgical-mechanical modelling of additive manufacturing at track scale

Submitted by yancheng.zhang on
job
Grain structure
anisotropic plasticity
Thermo-metallurgical-mechanical modelling
Laser powder bed fusion.

The objective of GISTEAMMM is to characterize the grain structure generated by laser powder bed fusion (L-PBF) process at track scale: one track or single wall with several tracks, in which the grain structures will be obtained by both experiment and thermo-metallurgical-mechanical modelling. The anisotropic elastic-viscoplastic material laws at grain levels are expected to be extracted by considering the influence of inherent residual stress generated during printing process.

PhD position in the filed of computational mechanics on metal alloys based Additive Manufacturing

Submitted by yancheng.zhang on
job
PhD project (GRAMME):
Grain structure
anisotropic plasticity
Thermo-mechanical modelling
Model-order reduction
Laser beam melting

GRAMME project aims at developing an efficient and relevant coupling strategy in laser powder bed fusion (LPBF) process modelling between microstructure development and anisotropic mechanical behaviour at part scale during and after construction. An efficient computational platform based on model-order reduction and experimental validations will be established by the end of the project to meet this objective.

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