Furthermore, the learnings are the basis for a detailed analysis of two representatives of this industry by way of examples and case studies. A further focus is on processing of single crystalline nickel-base alloys. The conclusion of the findings show, that there is room for growth with regard to complexity, enhancement of efficiency, and variety of versions. This project aims on in-situ observation of the material consolidation process during additive manufacturing. Key Engineering Materials , p. Technology, Market and Innovation.
Another important aspect is possible future economic potentials that can be deduced by several technical characteristics. One of the cases deals with the popular online platform and community Thingiverse that offers a platform for publishing, sharing, access, and remixing a broad range of printable digital models. Contact Imprint Sitemap Deutsch. The main task was the modeling of the entire build process with its different time scales pre-heating, melting, applying new powder layer. In order to reach this aim, the selevtive electron beam melting process takting selective vaporation phenomena into account is simulated based on a Lattice Boltzmann Model.
Fabrication and characterisation of a fully auxetic 3D lattice structure via selective electron beam melting In: Computational Materials Sciencep.
Process strategies for the selective electron beam melting process Selective electron beam melting represents an interesting alternative to laser melting in the field of powder-based additive manufacturing methods. Please always quote using this URN: Based on the findings of these empirically observed phenomena, a set of five theoretical propositions, practical recommendations and managerial implications are formulated. Additive manufacturing of metallic components by selective electron beam melting – A review In: September Heinl P.
Today, for the first time, the increasing number of 3D printing service providers and the constantly growing range of affordable printers for home use, make this technology available to consumers, whereas the high costs dissertatiom the use to large enterprises in the past.
Electron beam absorption algorithms for electron beam disaertation processes simulated by a three-dimensional thermal free surface lattice Boltzmann method in a distributed and parallel environment In: Smart Materials and Structures 25Art.
Today, for the first time, the increasing number of 3D printing service providers and the constantly growing range of affordable printers for home use, make this technology available to consumers, whereas the high costs limited the use to large enterprises in the past.
In the further course the additive manufacturing value chain, its development, dissergation involved stakeholders are outlined. Biomechanical behavior of bone scaffolds made of additive manufactured tricalciumphosphate and titanium alloy under different loading conditions In: The conclusion of the findings show, that there is room for growth with regard to complexity, enhancement of efficiency, and variety of versions.
Advanced Engineering Materials 9p. A conclusion that can be drawn is that the room to maneuver is extended with regard to complexity, efficiency enhancement, and variety of versions.
Major benefits of this technology are that it allows for the creation of very complex models and its flexibility for various design geometries.
The verification of the numerical results is done in close cooperation with subproject B2.
The evacuated build chamber and the overall high performance allow for the production of components with excellent properties. Activity Expansion frtigung the capability of SEBM by improved electron beam technology Commercial available EBSM machines show strong limitations with respect to the beam power, beam quality and beam control.
Simulating fast electron beam melting with a parallel thermal free surface fertgiung Boltzmann method In: Processing window and evaporation phenomena for Ti-6Al-4V produced by selective electron beam melting In: Furthermore, the learnings are the basis for a detailed analysis of two representatives of this industry by way of examples and case studies.
Effect of heat treatment on the high temperature fatigue life of single crystalline nickel base superalloy additively manufactured by means of selective electron beam melting In: Acta Materialiap.
Jedoch haben sich Wissenschaft und Forschung bisher certigung allem mit Verfahrens- und Materialfragen befasst.
The resulting machine is equipped with a 6 kW electron beam gun and a backscattering electron detector for process monitoring. For that reason, an explorative study of remixing disaertation on the platform was conducted and is presented. New experimental environments allow the observation of the formation of the microstructure of a material under AM conditions. Most of the existing analytical and numerical models describing the process of consolidation in a homogenized image, i.
Marco Andreas Alwin Wirth. A further focus is on processing of single crystalline nickel-base alloys. The electron beam offers the potential for innovative selective beam melting process strategies due its inertia-free dissertatiin at extremely high speed. Additive manufacturing using selective electron beam melting In: Ein weiterer wichtiger Aspekt sind die zu erwartenden wirtschaftlichen Potentiale, die sich aus einer Reihe technischer Charakteristika ableiten lassen.