TY - JOUR A1 - Deluca, Marco A1 - Bermejo Moratinos, Raúl A1 - Grünbichler, Hannes A1 - Pressler, Volker A1 - Danzer, Robert A1 - Nickel, Klaus G. T1 - Raman spectroscopy for the investigation of indentation-induced domain texturing in lead zirconate titanate piezoceramics JF - Scripta materialia KW - Materials Y1 - 2019 IS - 63(2) SP - 343 EP - 346 ER - TY - JOUR A1 - Grünbichler, Hannes A1 - Kreith, Josef A1 - Bermejo Moratinos, Raúl A1 - Supancic, Peter A1 - Danzer, Robert T1 - Modelling of the ferroic material behaviour of piezoelectrics: Characterisation of temperature-sensitive functional properties JF - Journal of the European Ceramic Society KW - Materials Y1 - 2019 IS - 30 SP - 249 EP - 254 ER - TY - JOUR A1 - Bermejo Moratinos, Raúl A1 - Grünbichler, Hannes A1 - Kreith, Josef A1 - Auer, Christoph T1 - Fracture resistance of a doped PZT ceramic for multilayer piezoelectric actuators: Effect of mechanical load and temperature JF - Journal of the European Ceramic Society KW - Materials Y1 - 2019 IS - 30 SP - 705 EP - 712 ER - TY - JOUR A1 - Schwaab, Holger A1 - Grünbichler, Hannes A1 - Supancic, Peter A1 - Kamlah, Marc T1 - Macroscopical non-linear material model for ferroelectric materials inside a hybrid finite element formulation JF - International Journal of Solids and Structures KW - Ferroelectricity KW - Piezoceramics KW - Materials Y1 - 2019 IS - 49 SP - 457 EP - 469 ER - TY - JOUR A1 - Bermejo Moratinos, Raul A1 - Grünbichler, Hannes A1 - Lube, Tanja A1 - Supancic, Peter A1 - Danzer, Robert A1 - Sestakova, Lucie T1 - Fracture Mechanisms of Structural and Functional Multilayer Ceramic Structures JF - Key engineering materials KW - Materials KW - Multilayer Architecture Y1 - 2019 VL - 2011 IS - Vol. 465 SP - 41 EP - 46 ER - TY - JOUR A1 - Grünbichler, Hannes A1 - Kreith, Josef A1 - Bermejo Moratinos, Raúl A1 - Krautgasser, Clemens A1 - Supancic, Peter T1 - Influence of the Load Dependent Material Properties on the Performance of Multilayer Piezoelectric Actuators JF - IUTAM Bookseries (24), Springer KW - Materials Y1 - 2019 VL - 2011 IS - 24 SP - 243 EP - 253 ER - TY - JOUR A1 - Markl, Erich A1 - Grünbichler, Hannes A1 - Lackner, Maximilian T1 - Cyanobacteria for PHB Bioplastics Production: A Review JF - IntechOpen N2 - Cyanobacteria, or blue-green algae, can be used as host to produce polyhydroxyalkanoates (PHA), which are promising bioplastic raw materials. The most important material thereof is polyhydroxybutyrate (PHB), which can replace the commodity polymer polypropylene (PP) in many applications, yielding a bio-based, biodegradable alternative solution. The advantage from using cyanobacteria to make PHB over the standard fermentation processes, with sugar or other organic (waste) materials as feedstock, is that the sustainability is better (compare first-generation biofuels with the feed vs. fuel debate), with CO2 being the only carbon source and sunlight being the sole energy source. In this review article, the state of the art of cyanobacterial PHB production and its outlook is discussed. Thirty-seven percent of dry cell weight of PHB could be obtained in 2018, which is getting close to up to 78% of PHB dry cell weight in heterotrophic microorganisms in fermentation reactors. A good potential for cyanobacterial PHB is seen throughout the literature. KW - Bio-based Plastics KW - PHB Y1 - ER - TY - JOUR A1 - Markl, Erich A1 - Grünbichler, Hannes A1 - Lackner, Maximilian T1 - PHB - Bio Based and Biodegradable Replacement for PP: A Review JF - Novel Techniques in Nutrition and Food Science KW - Bio Degradable KW - PHB KW - Bio-based Plastics Y1 - VL - 2 IS - 2 ER - TY - CHAP A1 - Grünbichler, Hannes A1 - Engelhardt-Nowitzki, Corinna A1 - Markl, Erich A1 - Lackner, Maximilian A1 - Kreith, Josef A1 - Bermejo Moratinos, Raúl A1 - Supancic, Peter A1 - Danzer, Robert T1 - Adaptation of a universal testing machine to characterise the material response of multi-layered piezoelectric actuators under fully coupled loading scenarios T2 - th International Conference on Smart Materials and Structures KW - Robotics Y1 - 2019 PB - Material Sci Eng 2018 (7) ER - TY - GEN A1 - Grünbichler, Hannes A1 - Engelhardt-Nowitzki, Corinna A1 - Markl, Erich A1 - Lackner, Maximilian A1 - Kreith, Josef A1 - Bermejo Moratinos, Raúl A1 - Supancic, Peter A1 - Danzer, Robert T1 - Adaptation of a universal testing machine to characterise the material response of multi-layered piezoelectric actuators under fully coupled loading scenarios KW - Robotics Y1 - 2018 ER - TY - CHAP A1 - Aburaia, Mohamed A1 - Lackner, Maximilian A1 - Grünbichler, Hannes A1 - Engelhardt-Nowitzki, Corinna A1 - Markl, Erich A1 - Lammer, H. A1 - Zhang, Haiguang A1 - Wang, J. A1 - Sapotka, J. A1 - Janics, T. A1 - Hailberger, M. T1 - Freeform-FDM process development using natural fibre reinforced biopolymers T2 - 2nd International Conference on 3D Prinitng Technology and Innovation March 19-20, 2018 London, UK KW - Freeform Printing KW - Additive Manufacturing Y1 - ER -