Carolin Körner

TL;DR: Micro computer tomography analysis demonstrated the capability to fabricate three-dimensional structures with an interconnected porosity and pore sizes suitable for tissue ingrowth and vascularization and a chemical surface modification is expected to enhance the fixation of the implant in the surrounding bone as well as to improve its long-term stability.

TL;DR: In this article, a review of the relationship between process characteristics, material consolidation and the resulting materials and component properties is presented, with a special focus on the relationship of process characteristics and material consolidation.

TL;DR: In this paper, a 2D lattice Boltzmann model is developed to investigate melting and re-solidification of a randomly packed powder bed under the irradiation of a Gaussian beam during selective beam melting processes.

TL;DR: In this paper, numerical modeling approaches on multiple length scales and timescales are presented to describe different aspects of powder bed fusion processes, in combination with tailored experiments, the numerical results enlarge the process understanding of the underlying physical mechanisms and support the development of suitable process strat...

TL;DR: In this article, a mesoscopic numerical model based on the Lattice Boltzmann Method for the local melting process was developed for individual powder particles, taking into account full hydrodynamics including capillary and wetting effects.