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Product-Process Design
Laboratory of Grenoble for sciences of conception, optimisation and production
Product-Process Design
Product-Process Design

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How to emerge and integrate lattice structures in part optimisation for EBM additive manufacturing


Today, we want to optimize parts for additive manufacturing

  • Topological Optimisation
  • Lattice structure optimisation
  • Integrate a lattice structure in a part and manufacturing with EBM technology

PhD candidate:
Pierre-Thomas DOUTRE
Université Grenoble-Alpes, Octobre 2014 – Septembre 2017
PhD supervisors: Fréderic VIGNAT, Rémy DENDIEVEL

Parterships:     [legende-image]1383921689048[/legende-image]    [legende-image]1383921689054[/legende-image]

Research process

Topological optimization tools

Characterization of lattice structure optimized

Manufacturability of the structure obtained

Expected Results

Optimized results and comparison with the known results [legende-image]1383921700218[/legende-image]

Geometry with optimized lattice structures and integrated into part

Produce optimized parts with lattice structure
Last update 2015.02.23

Date of update February 23, 2015

Université Grenoble Alpes