Wissenschaftliche Artikel

Bielak, R., Bammer, F., Otto, A., Stiglbrunner, C., Colasse, C., & Murzin, S. (2016). Simulation of forming processes with local heating of dual phase steels with use of laser beam shaping systems. Computer Optics, 40(5), 659–667. https://doi.org/10.18287/2412-6179-2016-40-5-659-667 ( reposiTUm)
Murzin, S., Bielak, R., & Liedl, G. (2016). Algorithm for calculation of the power density distribution of the laser beam to create a desired thermal effect on technological objects. Computer Optics, 40(5), 679–684. https://doi.org/10.18287/2412-6179-2016-40-5-679-684 ( reposiTUm)
Pospichal, R., Bielak, R., & Liedl, G. (2012). SCWTEX - Simultaneous Cutting And Welding Of Textiles. ACTA TECHNICA CORVINIENSIS - Bulletin of Engineering, 1, 117–121. http://hdl.handle.net/20.500.12708/163404 ( reposiTUm)
Liedl, G., & Bielak, R. (2011). Joining of Aluminum and Steel in Car Body Manufacturing. Physics Procedia, 12, 150–156. https://doi.org/10.1016/j.phpro.2011.03.019 ( reposiTUm)

Beiträge in Tagungsbänden

Zenz, C., Durán, C., Florian, T., Bielak, R., & Otto, A. (2024). Multiphysical simulation of hot cracking in Laser-Based Powder Bed Fusion. In Procedia CIRP (pp. 341–346). Elsevier. https://doi.org/10.1016/j.procir.2024.08.130 ( reposiTUm)
Murzin, S., Kazanskiy, N., Liedl, G., Bielak, R., Melnikov, A., & Osipov, S. (2020). Study of structure of dual phase steel after laser heat treatment using moving distributed surface heat sources. In 2020 International Conference on Information Technology and Nanotechnology (ITNT). 2020 International Conference on Information Technology and Nanotechnology (ITNT), Samara, Russian Federation (the). IEEE. https://doi.org/10.1109/itnt49337.2020.9253361 ( reposiTUm)
Bielak, R., Murzin, S. P., Liedl, G., & Otto, A. (2020). Modelling of temperature fields in DP1000 steel during laser treatment using diffractive optical elements. In Journal of Physics: Conference Series (p. 012016). IOP. https://doi.org/10.1088/1742-6596/1745/1/012016 ( reposiTUm)
Murzin, S. P., Liedl, G., Bielak, R., & Melnikov, A. A. (2019). Conditions improving of laser heating for forming of materials with a ferritic-martensitic structure. In Journal of Physics: Conference Series (p. 022023). IOP Publishing. https://doi.org/10.1088/1742-6596/1368/2/022023 ( reposiTUm)
Murzin, S. P., Liedl, G., & Bielak, R. (2017). Redistribution of the laser beam power using diffractive optical elements. In V. A. Andreev, A. V. Bourdine, V. A. Burdin, O. G. Morozov, & A. H. Sultanov (Eds.), Proceedings of SPIE - Optical Technologies for Telecommunications, vol. 10342 (pp. 45–52). SPIE. http://hdl.handle.net/20.500.12708/67626 ( reposiTUm)
Murzin, S. P., Kazanskiy, N. L., Liedl, G., Otto, A., & Bielak, R. (2017). Laser beam shaping for modification of materials with ferritic-martensitic structure. In Procedia Engineering (pp. 164–168). Elsevier. https://doi.org/10.1016/j.proeng.2017.09.592 ( reposiTUm)
Bielak, R., Liedl, G., & Pospichal, R. (2011). FEM simulation of technical textiles laser cuting. In Technology 2011 (pp. 371–376). Slovak University of Technology. http://hdl.handle.net/20.500.12708/66364 ( reposiTUm)
Bielak, R., & Liedl, G. (2011). FEM analysis of debonding problems during bi-metal wire joining of aluminum and steel sheets. In Internetový časopis MATERIALS SCIENCE AND TECHNOLOGY (pp. 83–88). Materials Science and Technology. http://hdl.handle.net/20.500.12708/66324 ( reposiTUm)
Pospichal, R., Bielak, R., & Liedl, G. (2011). SCWTEX - Simultaneous Cutting and Welding of Textiles. In Proceedings of the 3rd International Scientific Conference Management of Technology Step to Sustainable Production (pp. 368–374). http://hdl.handle.net/20.500.12708/66365 ( reposiTUm)
Bielak, R., Liedl, G., & Behúlová, M. (2010). Contribution to the lightweight alloy warm tube hydroforming. In COMEC 2010. Comec 2010 : VI Conferencia Cientifica Internacional de Ingeniería Mecánica, Villa Clara, Cuba, Non-EU. http://hdl.handle.net/20.500.12708/66188 ( reposiTUm)
Kratky, A., Liedl, G., & Bielak, R. (2004). LADD - Laser assisted deep drawing. In Proceedings of the 4th LANE (pp. 1125–1134). Meisenbach Bamberg. http://hdl.handle.net/20.500.12708/65176 ( reposiTUm)
Kaltenbrunner, M., Liedl, G., Kratky, A., & Bielak, R. (2004). LAWD - Laser assisted wire drawing. In Proceedings of the 4th LANE (pp. 1175–1181). Meisenbach Bamberg. http://hdl.handle.net/20.500.12708/65177 ( reposiTUm)
Schuöcker, D., Bammer, F., Bielak, R., & Schuöcker, G. (2004). Virtual Experiments, a Promising Application of Theoretical Modelling. In Proceedings PICALO. 1st Pacific International Conference on Applications of Lasers and Optics, Melbourne/Australia, Austria. LIA. http://hdl.handle.net/20.500.12708/65169 ( reposiTUm)
Bielak, R., Bammer, F., Schuöcker, G., Liedl, G., & Kratky, A. (2004). Virtual age in education and training. In Proceedings of the 4th LANE (pp. 1221–1226). Meisenbach Bamberg. http://hdl.handle.net/20.500.12708/65205 ( reposiTUm)

Präsentationen

Zenz, C., Otto, A., Buttazzoni, M., Bielak, R., Durán Oscuez, C. G., & Mosbah, S. (2023, July 27). Residual Stress Modelling in Laser-Based Powder Bed Fusion using a Fluid Mechanical Analogy Model [Conference Presentation]. Sim-AM 2023, Munich, Germany. http://hdl.handle.net/20.500.12708/187922 ( reposiTUm)
Lin, Z., Kleinert, J., Tatra, S., Gómez Vázquez, R., Bielak, R., & Otto, A. (2017). 3D Numerical Modeling of Short Pulsed Laser Micromachining Applications. ICALEO 2017, Atlanta, United States of America (the). http://hdl.handle.net/20.500.12708/94792 ( reposiTUm)
Liedl, G., & Bielak, R. (2011). Joining of Aluminum and Steel in Car Body Manufacturing. 6th International WLT Conference on Lasers in Manufacturing, München, EU. http://hdl.handle.net/20.500.12708/93233 ( reposiTUm)
Schuöcker, D., Kratky, A., Bielak, R., Dolibasic, M., & Klaas, F. (2006). Recent Progress and New Applications of Laser Assisted Metal Forming. 5th Int. Conference “Beam Technolgies and Laser Application,” St. Petersburg, Russia, Non-EU. http://hdl.handle.net/20.500.12708/92290 ( reposiTUm)
Bielak, R. (2004). E-learning in laser technology with user interaction. Anwendertreffen Laserverbund Berlin-Brandenburg, Wien/Austria, Austria. http://hdl.handle.net/20.500.12708/92036 ( reposiTUm)
Bielak, R., & Stiglbrunner, C. (2003). Virtuela - Virtual Eurolaser Laboratory. 8th International Conference Technology 2003, Bratislava, Austria. http://hdl.handle.net/20.500.12708/91806 ( reposiTUm)

Berichte

Bielak, R., & Liedl, G. (2011). Modulation and Simulation of Effects during Laser Material Processing - Proposal of Simplified 2D and 3D Simulation Models. http://hdl.handle.net/20.500.12708/36744 ( reposiTUm)
Bielak, R. (2010). Modulation and Simulation of Effects during Laser Material Processing - Proposal of Simplified 2D Simulation Models. http://hdl.handle.net/20.500.12708/36579 ( reposiTUm)
Liedl, G., Bielak, R., Bammer, F., Kratky, A., Ebner, W., & Gómez Vázquez, R. (2009). Abgasreinigung durch Laserstrahlung. http://hdl.handle.net/20.500.12708/35693 ( reposiTUm)
Liedl, G., & Bielak, R. (2007). Simulation der Krafteinwirkung auf ein Bimetallband. http://hdl.handle.net/20.500.12708/34894 ( reposiTUm)
Kratky, A., & Bielak, R. (2007). ELB A3 4. Quartalsbericht Innenhochdruckumformung von aushärtbaren Aluminium- und Magnesiumlegierungen bei hohen Temperaturen (Warmumformung) (No. 4). http://hdl.handle.net/20.500.12708/34809 ( reposiTUm)
Bielak, R., & Kratky, A. (2007). ELB A3 2. Quartalsbericht “Innenhochdruckumformung von aushärtbaren Aluminium- und Magnesiumlegierungen bei hohen Temperaturen (Warmumformung)” (No. 2). http://hdl.handle.net/20.500.12708/34810 ( reposiTUm)
Kratky, A., & Bielak, R. (2007). ELB A3 3. Quartalsbericht “Innenhochdruckumformung von aushärtbaren Aluminium- und Magnesiumlegierungen bei hohen Temperaturen (Warmumformung)” (No. 3). http://hdl.handle.net/20.500.12708/34811 ( reposiTUm)
Liedl, G., & Bielak, R. (2006). Simulation der Krafteinwirkung auf ein Bimetallband. http://hdl.handle.net/20.500.12708/34704 ( reposiTUm)
Kratky, A., Bielak, R., & Schuöcker, D. (2006). ELB A3 1. Quartalsbericht “Innenhochdruckumformung von aushärtbaren Aluminium- und Magnesiumlegierungen bei hohen Temperaturen (Warmumformung)” (No. 1). http://hdl.handle.net/20.500.12708/34723 ( reposiTUm)
Kratky, A., Liedl, G., Bielak, R., Holzinger, B., Humenberger, G., Ebner, W., Schulmeister, K., Schuöcker, D., & Kaltenbrunner, M. (2006). Tätigkeitsbericht für die Basissubvention 2005 (GZ. BMVIT-612.005/0001-III/I1/2005). http://hdl.handle.net/20.500.12708/34688 ( reposiTUm)
Schuöcker, G., & Bielak, R. (2004). Delamination of coatings by MF-inductive heat. http://hdl.handle.net/20.500.12708/34565 ( reposiTUm)
Schuöcker, G., & Bielak, R. (2004). Delamination of coatings by MF-inductive heat - Report on modeling. http://hdl.handle.net/20.500.12708/34568 ( reposiTUm)
Schuöcker, G., & Bielak, R. (2004). Identification of process temperature - thermo gravimetric analysis. http://hdl.handle.net/20.500.12708/34569 ( reposiTUm)
Schuöcker, G., & Bielak, R. (2004). Influence of fieldconcentrator materials on thermal efficiency. http://hdl.handle.net/20.500.12708/34566 ( reposiTUm)
Schuöcker, G., & Bielak, R. (2004). Delamination of coatings by HF-inductive heat. http://hdl.handle.net/20.500.12708/34567 ( reposiTUm)
Schuöcker, D., Bielak, R., & Bammer, F. (2003). Bericht zur Subvention für das Jahr 2002 „Virtuelle Experimente mit Lasern". http://hdl.handle.net/20.500.12708/34574 ( reposiTUm)
Kratky, A., Schuöcker, D., & Bielak, R. (2001). Anwendungen des Lasers zur Unterstützung von Umformprozessen unter besonderer Berücksichtigung des Tiefziehens. http://hdl.handle.net/20.500.12708/34444 ( reposiTUm)