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Lattice optimization with GENESIS and GSAM

New capability accelerates analysis time and enables determination of optimal lattice dimensions

Newsletter EnginSoft Year 16 n°3
By Juan Pablo Leiva | Vanderplaats Research & Development Inc.
Lattice optimization with GENESIS and GSAM
Lattice optimization with GENESIS and GSAM

Abstract

Additive manufacturing makes it possible to fabricate complex designs. Lattice optimization enables the design of structures that are structurally efficient.

With GENESIS or GSAM optimization tools, you can maximize additive manufacturing’s potential.

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CASE STUDY

Filling and compression analysis of metallic powders composed of spherical particles

The efficiency of material design can be greatly improved by using FEM-based virtual material testing analysis

This article presents an example of the analysis of a powder composed of spherical particles. Since powders have a very fine heterogeneous structure, a multi-scale approach based on homogenization analysis is proposed.

multiscale ansys mechanics

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CASE STUDY

CFD Characterization of the Ventricular Assist Device HeartAssist 5® Through a Sliding Mesh Approach

Analysis to determine possible optimizations to enhance device safety and efficacy for long-term patient use

This technical article describes how high-end numerical Computational Fluid Dynamics (CFD) simulations were applied to mimic the realistic operating conditions of a Ventricular Assist Device (VADs) and analyze its hemodynamics in order to identify potential areas for optimization of the device’s performance, safety and efficacy.

ansys cfd biomechanics