Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2021Digitalization of directed energy deposition process through a multidirectional height monitoring sensor system
Jothi Prakash, V.; Buhr, M.; Emmelmann, C.
Journal Article
2021The Effect of Geometry on Local Processing State in Additively Manufactured Ti-6Al-4V Lattices
Downing, D.; Miller, J.; McMillan, M.; Leary, M.; Wischeropp, T.; Emmelmann, C.; Brandt, M.
Journal Article
2021Effect of heat accumulation on the single track formation during laser metal deposition and development of a framework for analyzing new process strategies
Heilemann, M.; Jothi Prakash, V.; Beulting, L.; Emmelmann, C.
Journal Article
2021Evolution of microscopic strains, stresses, and dislocation density during in-situ tensile loading of additively manufactured AlSi10Mg alloy
Zhang, X.X.; Lutz, A.; Andrä, H.; Lahres, M.; Gan, W.M.; Maawad, E.; Emmelmann, C.
Journal Article
2021Image-Based Geometrical Characterization of Nodes in Additively Manufactured Lattice Structures
Lozanovski, B.; Downing, D.; Tino, R.; Tran, P.; Shidid, D.; Emmelmann, C.; Qian, M.; Choong, P.; Brandt, M.; Leary, M.
Journal Article
2020Benchmark parts for the evaluation of optimized support structures in Laser Powder Bed Fusion of metals
Bartsch, K.; Ohrenberg, J.; Emmelmann, C.
Journal Article
2020Biomimetic design and laser additive manufacturing - A perfect symbiosis?
Gralow, M.; Weigand, F.; Herzog, D.; Wischeropp, T.; Emmelmann, C.
Journal Article
2020Factors influencing powder-properties of TiAl6V4 along the L-PBF process chain
Matthes, S.; Kluge, M.; Jahn, S.; Emmelmann, C.
Journal Article
2020FE-Simulation of the influence by material defects on the endurance of additive built metal parts
Ralf, P.A.; Wenzl, J.-P.; Lindecke, P.; Emmelmann, C.
Journal Article
2020Feasibility study on piston-based feedstock fabrication with Ti-6Al-4V metal injection molding feedstock
Waalkes, L.; Längerich, J.; Holbe, F.; Emmelmann, C.
Journal Article
2020Focus shift control of a novel 30 kW laser remote scanner for large-scale industrial sheet and plate metal applications
Cerwenka, G.; Paternina, J.; Elhefnawy, M.; Wollnack, J.; Emmelmann, C.
Journal Article
2020Future AM. The Next Generation of Additive Manufacturing Processes
Schleifenbaum, Johannes Heinrich; Tenbrock, Christian; Emmelmann, Claus; Leyens, Christoph; Brückner, Frank; Michaelis, Alexander
Book Article
2020Improvement of Fatigue Strength in Lightweight Selective Laser Melted Alloys by In-Situ and Ex-Situ Composition and Heat Treatment
Awd, M.; Johannsen, J.; Chan, T.; Merghany, M.; Emmelmann, C.; Walther, F.
Conference Paper
2020Influence of laser beam profile on the selective laser melting process of AlSi10Mg
Wischeropp, T.M.; Tarhini, H.; Emmelmann, C.
Journal Article
2020Laser welding of additively manufactured medium manganese steel alloy with conventionally manufactured dual-phase steel
Zapf, H.; Höfemann, M.; Emmelmann, C.
Journal Article
2020Non-destructive simulation of node defects in additively manufactured lattice structures
Lozanovski, B.; Downing, D.; Tino, R.; Plessis, A. du; Tran, P.; Jakeman, J.; Shidid, D.; Emmelmann, C.; Qian, M.; Choong, P.; Brandt, M.; Leary, M.
Journal Article
2020SMART‐Reactors: Tailoring Gas Holdup Distribution by Additively Manufactured Lattice Structures
Spille, C.; Lyberis, A.; Maiwald, M.I.; Herzog, D.; Hoffmann, M.; Emmelmann, C.; Schlüter, M.
Journal Article
20193D/6D calibration and real-time focus shift compensation for automated 30 kW laser remote scanner
Cerwenka, G.; Wollnack, J.; Krähling, T.; Jayaprakash, R.; Emmelmann, C.
Journal Article
2019Future AM. Die nächste Generation additiver Fertigungsverfahren
Schleifenbaum, Johannes Henrich; Tenbrock, C.; Emmelmann, Claus; Leyens, Christoph; Brückner, Frank; Michaelis, Alexander
Book Article
2019Industrial 3D printing for modern machine and handling systems - Potential and solutions
Gorn, M.; Cerwenka, G.; Gralow, M.; Emmelmann, C.
Journal Article
2019Laser Metal Deposition of Titanium Parts with Increased Productivity
Prakash, V.J.; Möller, M.; Weber, J.; Emmelmann, C.
Book Article
2019Measurement of actual powder layer height and packing density in a single layer in selective laser melting
Wischeropp, T.M.; Emmelmann, C.; Brandt, M.; Pateras, A.
Journal Article
2019The next industrial revolution
Emmelmann, C.
Journal Article
2019Novel approach to optimized support structures in laser beam melting by combining process simulation with topology optimization
Bartsch, K.; Lange, F.; Gralow, M.; Emmelmann, C.
Journal Article
2019Very high-cycle fatigue properties and microstructural damage mechanisms of selective laser melted AlSi10Mg alloy
Awd, M.; Siddique, S.; Johannsen, J.; Emmelmann, C.; Walther, F.
Journal Article
2019Vorrichtung und Verfahren zum Bestimmen einer Position und/oder Ausrichtung eines Werkstücks
Buhr, Malte; Möller, Mauritz; Emmelmann, Claus
Patent
2018Additive Manufacturing: Printing the future of particle-foam processing
Schütz, J.; Beck, J.; Schmiedeck, M.; Emmelmann, C.
Journal Article
2018Automatisierte Arbeitsplanung und Fertigungssteuerung für die additive Produktion
Emmelmann, C.; Rudolph, J.-P.; Güntzer, F.; Zühlke, S.
Journal Article
2018Development of a flexible low laser power hybrid (LLPH) technology for shipbuilding including additive manufactured semi-automated hand-held unit
Cerwenka, G.; Steinmeier, O.; Petronis, E.; Keßler, T.; Fischer, H.W.A.; Fiedler, W.; Schulze, F.; Emmelmann, C.
Journal Article
2018From Powder to Solid: The Material Evolution of Ti-6Al-4V during Laser Metal Deposition
Surrey, P.; Möller, M.; Emmelmann, C.; Heilemann, M.; Weber, J.
Journal Article
2018How powder characteristics influence
Seyda, V.; Herzog, D.; Emmelmann, C.
Journal Article
2018In-depth characterization of the scanner-based selective laser deburring process
Cerwenka, G.; Surrey, P.; Möller, M.; Conrad, C.; Prakash, V.; Heilemann, M.; Emmelmann, C.
Journal Article
2018Influence of adaptive slice thickness and retained heat effect on laser metal deposited thin-walled freeform structures
Prakash, V.J.; Surrey, P.; Möller, M.; Emmelmann, C.
Journal Article
2018Influences of process conditions on stability of sensor controlled robot-based laser metal deposition
Buhr, M.; Weber, J.; Wenzl, J.-P.; Möller, M.; Emmelmann, C.
Journal Article
2018Laser metal deposition of bionic aluminum supports
Heilemann, M.; Beckmann, J.; Konigorski, D.; Emmelmann, C.
Journal Article
2018Messdatengestütztes Produktionssystem zur automatisierten Montage von CFK-Großstrukturen
Ehmke, Fabian
: Wollnack, Jörg; Mayer, B.; Emmelmann, C.
Dissertation
2018Numerical modelling and experimental validation of thermal history of titanium alloys in laser beam melting
Illies, O.; Li, G.; Jürgens, J.-P.; Ploshikhin, V.; Herzog, D.; Emmelmann, C.
Journal Article
2018Optimization of laser-remote-cutting of CFRP by means of variable exposure delay times - simulation and validation
Oberlander, M.; Canisius, M.; Hergoss, P.; Bartsch, K.; Herzog, D.; Emmelmann, C.
Journal Article
2018Optimization of support structures for the laser additive manufacturing of TiAl6V4 parts
Lindecke, P.N.J.; Blunk, H.; Wenzl, J.-P.; Möller, M.; Emmelmann, C.
Journal Article
2018Organisation von Nachbearbeitungsprozessen in additiven Produktionsstrukturen
Rudolph, J.-P.; Emmelmann, C.
Journal Article
2018Post-processing of additively manufactured cutting edges by laser ablation
Hallmann, S.; Wolny, T.; Emmelmann, C.
Journal Article
2018Properties of copper modified polyamide 12-powders and their potential for the use as laser direct structurable electronic circuit carriers
Balzereit, S.; Proes, F.; Altstädt, V.; Emmelmann, C.
Journal Article
2018Qualification of selective laser-melted Al alloys against fatigue damage by means of measurement and modeling techniques
Awd, M.; Johannsen, J.; Siddique, S.; Emmelmann, C.; Walther, F.
Conference Paper
2018Quality target-based control of geometrical accuracy and residual stresses in laser metal deposition
Möller, M.; Emmelmann, C.
Journal Article
2018Self-learning Calculation for Selective Laser Melting
Rudolph, J.-P.; Emmelmann, C.
Journal Article
2018SLM lattice thermal fields acquired by wide-field thermal camera
McMillan, M.; Leary, M.; Emmelmann, C.; Brandt, M.
Journal Article
2017Analysis of Design Guidelines for Automated Order Acceptance in Additive Manufacturing
Rudolph, J.-P.; Emmelmann, C.
Journal Article
2017Bauteilbewertung in der Cloud: Webbasierte Potenzialbewertung für die additive Fertigung
Emmelmann, C.; Rudolph, J.-P.; Herzog, D.
Journal Article
2017A Cloud-based Platform for Automated Order Processing in Additive Manufacturing
Rudolph, J.-P.; Emmelmann, C.
Journal Article
2017Design for laser additive manufacturing
Emmelmann, C.; Herzog, D.; Kranz, J.
Book Article
2017Development of an adaptive, self-learning control concept for an additive manufacturing process
Renken, V.; Albinger, S.; Goch, G.; Neef, A.; Emmelmann, C.
Journal Article
2017Laser Metal Deposition of Ti-6Al-4V Structures: Analysis of the Build Height Dependent Microstructure and Mechanical Properties
Heilemann, M.; Möller, M.; Emmelmann, C.; Burkhardt, I.; Riekehr, S.; Ventzke, V.; Kashaev, N.; Enz, J.
Conference Paper
2016Additive manufacturing of metals
Herzog, D.; Seyda, V.; Wycisk, E.; Emmelmann, C.
Journal Article
2016Analysis of residual stress formation in additive manufacturing of Ti-6Al-4V
Möller, M.; Herzog, D.; Wischeropp, T.; Emmelmann, C.; Krywka, C.; Staron, P.; Munsch, M.
Conference Paper
2016Evolutionary-based Design and Control of Geometry Aims for AMD-manufacturing of Ti-6Al-4V Parts
Möller, M.; Baramsky, N.; Ewald, A.; Emmelmann, C.; Schlattmann, J.
Journal Article
2016Fabrikstrukturen für die additive Fertigung
Möhrle, M.; Emmelmann, C.
Journal Article
2016Fatigue Assessment of Laser Additive Manufactured AlSi12 Eutectic Alloy in the Very High Cycle Fatigue (VHCF) Range up to 1E9 cycles
Siddique, S.; Imran, M.; Wycisk, E.; Emmelmann, C.; Walther, F.
Journal Article
2016Influence of an Angular Hatching Exposure Strategy on the Surface Roughness During Picosecond Laser Ablation of Hard Materials
Daniel, C.; Manderla, J.; Hallmann, S.; Emmelmann, C.
Journal Article
2016Influence of Process Parameters on the Quality of Aluminium Alloy EN AW 7075 Using Selective Laser Melting (SLM)
Kaufmann, N.; Imran, M.; Wischeropp, T.M.; Emmelmann, C.; Siddique, S.; Walther, F.
Journal Article
2016IR-thermography for Quality Prediction in Selective Laser Deburring
Möller, M.; Conrad, C.; Haimerl, W.; Emmelmann, C.
Journal Article
2016Laser cutting of carbon fibre reinforced plastics of high thickness
Herzog, D.; Schmidt-Lehr, M.; Oberlander, M.; Canisius, M.; Radek, M.; Emmelmann, C.
Journal Article
2016Potenziale additiver Ersatzteilfertigung in der Luftfahrtindustrie
Möhrle, M.; Bloempott, S.; Rissiek, J.; Emmelmann, C.
Journal Article
2016Systematische Genauigkeitsuntersuchung und Optimierung von Industrierobotern für die spanende Bearbeitung von faserverstärkten Kunststoffen
Koch, Philip
: Hintze, Wolfgang (Prüfer); Emmelmann, Claus (Prüfer); Kothe, Simon-Markus (Betreuer)
Master Thesis
2015Computed tomography for characterization of fatigue performance of selective laser melted parts
Siddique, S.; Imran, M.; Rauer, M.; Kaloudis, M.; Wycisk, E.; Emmelmann, C.; Walther, F.
Journal Article
2015Effect of Al2Gd on microstructure and properties of laser clad Mg-Al-Gd coatings
Chen, H.; Zhang, K.; Yao, C.; Dong, J.; Li, Z.; Emmelmann, C.
Journal Article
2015Fatigue Performance of Laser Additive Manufactured Ti-6Al-4V in Very High Cycle Fatigue Regime up to 109 Cycles
Wycisk, E.; Siddique, S.; Herzog, D.; Walther, F.; Emmelmann, C.
Journal Article
2015Influence of pin size on tensile and fatigue behavior of TI-CFRP hybrid structures produced by laser additive manufacturing
Huelsbusch, D.; Haack, M.; Solbach, A.; Emmelmann, C.; Walther, F.
Conference Paper
2015Influence of process-induced microstructure and imperfections on mechanical properties of AlSi12 processed by selective laser melting
Siddique, S.; Imran, M.; Wycisk, E.; Emmelmann, C.; Walther, F.
Journal Article
2015Influences of post processing on laser powder bed fused Ti-6Al-4V part properties
Jahn, S.; Seyda, V.; Emmelmann, C.; Sändig, S.
Conference Paper
2015Investigations on the process strategy of laser remote cutting of carbon fiber reinforced plastics with a thickness of more than 5 MM
Schmidt-Lehr, M.; Oberlander, M.; Herzog, D.; Canisius, M.; Radek, M.; Emmelmann, C.
Conference Paper
2015Laser cutting of carbon fiber reinforced plastic using a 30 kW fiber laser
Herzog, D.; Schmidt-Lehr, M.; Canisius, M.; Oberlander, M.; Tasche, J.-P.; Emmelmann, C.
Journal Article
2015Laser cutting of carbon fiber-reinforced plastic with an absorber transparent for visible spectrum
Canisius, M.; Herzog, D.; Schmidt-Lehr, M.; Oberlander, M.; Direnga, J.; Emmelmann, C.
Journal Article
2015Laser cutting of CFRP: Using a 30 kW fiber of laser
Herzog, D.; Schmidt-Lehr, M.; Canisius, M.; Oberlander, M.; Tasche, J.-P.; Emmelmann, C.
Journal Article
2015Manufacturing of Medical Implants by Combination of Selective Laser Melting and Laser Ablation
Hallmann, S.; Glockner, P.; Daniel, C.; Seyda, V.; Emmelmann, C.
Journal Article
2015Performance of various designs of hybrid loop-loaded CFRP-titanium straps
Büttemeyer, H.; Schiebel, P.; Solbach, A.; Emmelmann, C.; Herrmann, A.S.
Conference Paper
2015Picosecond laser processing of polycrystalline cubic boron nitride
Daniel, C.; Ostendorf, S.; Hallmann, S.; Emmelmann, C.
Journal Article
2014Cutting process suitable for high-volume production
Herzog, D.; Canisius, M.; Schmidt-Lehr, M.; Rörig, B.; Schlude, N.; Hammer, T.; Emmelmann, C.
Journal Article
2014Effects of Defects in Laser Additive Manufactured Ti-6Al-4V on Fatigue Properties
Wycisk, E.; Solbach, A.; Siddique, S.; Herzog, D.; Walther, F.; Emmelmann, C.
Journal Article
2014Low Coherence Interferometry in Selective Laser Melting
Neef, A.; Seyda, V.; Herzog, D.; Emmelmann, C.; Schönleber, M.; Kogel-Hollacher, M.
Journal Article
2014Plasma hybrid welding with an integrated laser and sensor equipment
Emmelmann, C.; Kozakov, R.; Petri, N.; Schöpp, H.; Steinmeier, O.
Journal Article
2014Topology optimization with laser additive manufacturing exploits potentials of lightweight construction
Emmelmann, C.; Herzog, D.; Kranz, J.; Bromberger, M.
Journal Article