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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


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

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