Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2021Appropriate Smart Factory for SMEs: Concept, Application and Perspective
Jung, W.-K.; Kim, D.-R.; Lee, H.; Lee, T.-H.; Yang, I.; Youn, B.D.; Zontar, D.; Brockmann, M.; Brecher, C.; Ahn, S.-H.
Journal Article
2020Automated PM-fiber array assembly with high-precision four DOF alignment
Berger, M.; Alippi, A.; Haag, S.; Hoeren, M.; Müller, T.; Zontar, D.; Brecher, C.
Conference Paper
2020Automated sensor-guided packaging of diamond tools
Ehret, S.; Saunders, G.D.; Hillmer, N.; Müller, T.; Hoeren, M.; Zontar, D.; Brecher, C.
Conference Paper
2020Biologische Transformation in der Produktion
Brecher, Christian; Broos, Alexander; Essig, Bernd; Hofmann, Boris; Mallmann, Guilherme; Muecke, Thomas; Queins, Marcus; Streichfuss, Martin; Tavakolian, Armin; Zontar, Daniel
Book Article
2020Directly printed low-cost nanoparticle sensor for vibration measurement during milling process
Min, S.-H.; Lee, T.H.; Lee, G.-Y.; Zontar, D.; Brecher, C.; Ahn, S.-H.
Journal Article
2020Evaluation of Industry 4.0 Data formats for Digital Twin of Optical Components
Schmetz, Arno; Lee, Tae Hun; Hoeren, Maximilian; Berger, Marvin; Ehret, Susanne; Zontar, Daniel; Min, Soo-Hong; Ahn, Sung-Hoon; Brecher, Christian
Journal Article
2020High precision automated tab assembly with micro optics for optimized high-power diode laser collimation
Forrer, M.; Strub, H.; Honig, T.; Koller, N.; Kunz, A.; Moser, H.; Brecher, C.; Hoeren, M.; Zontar, D.
Conference Paper
2020OCT measurement of aspheric polymer lenses for adaptive assembly of micro optical imaging objectives
Riediger, M.; Berger, M.; Hoeren, M.; König, N.; Zontar, D.; Brecher, C.; Schmitt, R.
Conference Paper
2020Offline development of active alignment based on empirical virtual environments
Zontar, D.; Tavakolian, A.; Hoeren, M.; Brecher, C.
Conference Paper
2020Performance comparison between model-based and machine learning approaches for the automated active alignment of FAC-lenses
Hoeren, M.; Zontar, D.; Tavakolian, A.; Berger, M.; Ehret, S.; Mussagaliyev, T.; Brecher, C.
Conference Paper
2019Automated sprue removal from injection moulded micro-optics with ultrasonic cutting
Berger, Marvin; Hoeren, Maximilian; Sauer, Sebastian; Müller, Tobias; Zontar, Daniel; Brecher, Christian
Conference Paper
2019Hybrid modeling of thermo-elastic behavior of a three-axis machining center using integral deformation sensors
Brecher, Christian; Lee, Tae Hun; Tzanetos, Filippos; Zontar, Daniel
Journal Article
2019Investigation of the negative influence of cooling lubricants on the deformation of the machine tool structure
Brecher, Christian; Tzanetos, Filippos; Zontar, Daniel
Conference Paper
2019Lab-on-a Disc - Automated Production of Microfluidic Systmes
Berger, Marvin; Voebel, Toni; Rohrbeck, Malte; Zontar, Daniel; Ducrée, Jens; Brecher, Christian
Poster
2019Laser-based measurement of thermo-elastic structural deviation of machine tools
Brecher, C.; Lee, T.H.; Teichert, J.; Tzanetos, F.; Zontar, D.
Conference Paper
2019Offline development of active-alignment-algorithms by efficient interpolation of discrete databases
Hoeren, Maximilian; Zontar, Daniel; Sauer, Sebastian; Schmetz, Arno; Berger, Marvin; Müller, Tobias; Brecher, Christian
Conference Paper
2019Polygon scanner based ultra-short pulse laser processing for continuous manufacturing
Priwisch, M.; Dormann, S.; Zontar, D.; Hönninger, C.; Penning, L.; Loor, R. de; Bruneel, D.; Brecher, C.
Conference Paper
2019Simulation of electrical conductivity for nanoparticles and nanotubes composite sensor according to geometrical properties of nanomaterials
Min, Soo-Hong; Lee, Tae Hun; Lee, Sangwook; Song, Ji-Hyeon; Lee, Gil-Yong; Zontar, Daniel; Brecher, Christian; Ahn, Sung-Hoon
Journal Article
2019Vorrichtung und Verfahren zur Ausrichtung von polarisationserhaltenden Lichtleitfasern
Haag, Sebastian; Alippi, Andrea; Dekker, Ronald; Müller, Tobias; Zontar, Daniel
Patent
2017Active alignment of DOE based structured light application in consumer electronics
Zontar, D.; Müller, T.; Sauer, S.; Hettler, N.; Brecher, C.
Conference Paper
2017Individualized FAC on bottom tab subassemblies to minimize adhesive gap between emitter and optics
Sauer, S.; Müller, T.; Haag, S.; Beleke, A.; Zontar, D.; Baum, C.; Brecher, C.
Conference Paper
2016Flexible assembly module for beam-shaping product families based on support structures
Haag, S.; Rübenach, O.; Beleke, A.; Haverkamp, T.; Müller, T.; Zontar, D.; Wenzel, C.; Brecher, C.
Conference Paper
2016Machine platform and software environment for rapid optics assembly process development
Sauer, S.; Müller, T.; Haag, S.; Zontar, D.
Conference Paper
2016Model-based adhesive shrinkage compensation for increased bonding repeatability
Müller, T.; Schlette, C.; Lakshmanan, S.; Haag, S.; Zontar, D.; Sauer, S.; Wenzel, C.; Brecher, C.; Roßmann, J.
Conference Paper
2015Adjustable mounting device for high-volume production of beam-shaping systems for high-power diode lasers
Haag, S.; Bernhardt, H.; Rübenach, O.; Haverkamp, T.; Müller, T.; Zontar, D.; Brecher, C.
Conference Paper
2015Customizable assembly solutions for optical systems
Müller, T.; Haag, S.; Zontar, D.; Sauer, S.; Brecher, C.
Conference Paper
2015Maximizing coupling-efficiency of high-power diode lasers utilizing hybrid assembly technology
Zontar, D.; Dogan, M.; Fulghum, S.; Müller, T.; Haag, S.; Brecher, C.
Conference Paper
2015Minimal-effort planning of active alignment processes for beam-shaping optics
Haag, S.; Schranner, M.; Müller, T.; Zontar, D.; Schlette, C.; Losch, D.; Brecher, C.; Rossmann, J.
Conference Paper
2015Simultaneous power and beam-shape optimization of an OPSL resonator
Haag, S.; Sauer, S.; Garlich, T.; Seelert, W.; Brecher, C.; Müller, T.; Zontar, D.
Conference Paper
2015Strategies for precision adhesive bonding of micro-optical systems
Müller, T.; Venu, V.K.; Haag, S.; Zontar, D.; Sauer, S.; Wenzel, C.; Brecher, C.
Conference Paper
2015Virtual commissioning of automated micro-optical assembly
Schlette, C.; Losch, D.; Haag, S.; Zontar, D.; Roßmann, J.; Brecher, C.
Conference Paper
2014Chain of refined perception in self-optimizing assembly of micro-optical systems
Haag, S.; Zontar, D.; Schleupen, J.; Müller, T.; Brecher, C.
Journal Article