TY - BOOK A1 - Schmid, Judith A1 - Wagner, Daniela T1 - Unternehmerische Grundhaltung im Design Thinking - Eine Chance für den Tourismus? KW - Design KW - Entrepreneurship Y1 - PB - Springer ER - TY - CHAP A1 - Otrebski, Richard A1 - Pospisil, Dominik A1 - Engelhardt-Nowitzki, Corinna A1 - Kryvinska, Natalia A1 - Aburaia, Mohamed T1 - Flexibility Enhancements in Digital Manufacturing by means of Ontological Data Modeling T2 - The 14th International Conference on Future Networks and Communications (FNC) August 19-21, 2019, Halifax, Canada N2 - Cyberphysical production systems are an important part of today’s manufacturing process. The ever-growing need of highly optimized, i.e. at the same time flexible and e� cient systems, requires the use of not only appropriate machines, but as well a communication framework and data model that is manufacturer independent and scalable. This paper proposes a communicationframework based on OPC UA that employs an agent-based architecture. The proposed system has been implemented and tested in the Digital Factory of the UAS Technikum Wien. It shows promising behavior within distributed manufacturing systems. KW - Digital Manufacturing KW - Data Modeling KW - Communication Modeling Y1 - ER - TY - CHAP A1 - Markis, Alexandra A1 - Papa, Maximilian A1 - Kaselautzke, David A1 - Rathmair, Michael A1 - Sattinger, Vinzenz A1 - Brandstötter, Mathias T1 - Safety of Mobile Robot Systems in Industrial Applications T2 - Proceedings of the Joint ARW & OAGM Workshop 2019 KW - Robotics KW - Sensor Technology Y1 - ER - TY - CHAP A1 - Hübl, Stefan A1 - Peppoloni, Mauro A1 - Leonhartsberger, Kurt A1 - Hirschl, Alexander T1 - Assessment of the Impact of a Low-Rise Flat Roofed Building on Ambient Wind Conditions T2 - Wind Energy Exploitation in Urban Environment KW - Wind Energy KW - Wind Conditions KW - Roof Y1 - PB - Springer CY - Trento ER - TY - CHAP A1 - Hirschl, Alexander A1 - Peppoloni, Mauro A1 - Leonhartsberger, Kurt T1 - Evaluation of the Causes of Vibration and Oscillation in a Vertical Axis Small Wind Turbine (VASWT) and Its Reduction T2 - Wind Energy Exploitation in Urban Environment KW - Wind Energy Y1 - PB - Springer CY - Trento ER - TY - BOOK A1 - Eder, Gabriele C. A1 - Maul, Lukas A1 - Illich, Peter A1 - Folkerts, Wiep T1 - Report IEA-PVPS T15-05: 2018BIPV research teams & BIPV R&D facilities KW - Photovoltaics KW - Mapping KW - Solar Power Y1 - SN - 978-3-906042-74-9 ER - TY - CHAP A1 - Hirschl, Alexander A1 - Stortecky, Sebastian A1 - Schidler, Susanne A1 - Leonhartsberger, Kurt T1 - Umweltbilanz gebäudemontierter Kleinwindkraftanlagen T2 - 11. Internationale Energiewirtschaftstagung an der TU Wien - IEWT 2019 KW - Small Wind Plant KW - Wind Power Y1 - ER - TY - JOUR A1 - Schneider, Simon A1 - Bartlmä, Nadja A1 - Leibold, Jens A1 - Schöfmann, Petra A1 - Tabakovic, Momir A1 - Zelger, Thomas T1 - New Assessment Method for Buildings and Districts towards "Net Zero Energy Buildings" Compatible with the Energy Scenario 2050 JF - REAL CORP 2019 KW - Renewable Energies KW - Buildings Y1 - IS - April 2019 ER - TY - JOUR A1 - Lackner, Maximilian T1 - Industrial Engineering Management – THE key skill for the Digital Age JF - The International Journal of Engineering and Science (THE IJES) KW - Management KW - Industrial Engineering Y1 - ER - TY - JOUR A1 - Schneider, Simon A1 - Bartlmä, Nadja A1 - Leibold, Jens A1 - Schöffmann, Petra A1 - Tabakovic, Momir A1 - Zelger, Thomas T1 - New assessment method for buildings and districts towards “Net Zero Energy Buildings" compatible with the energy scenario 2050 JF - Corp KW - Energy Technologies KW - Building Y1 - ER - TY - CHAP A1 - Tabakovic, Momir A1 - Schneider, Simon A1 - Leibold, Jens A1 - Zelger, Thomas A1 - Bartlmä, Nadja A1 - Holzer, Peter A1 - Schöffmann, Petra T1 - Way to positive energy districts in Vienna T2 - Mission Innovation Austria KW - Energy Technologies KW - Vienna Y1 - ER - TY - CHAP A1 - Tabakovic, Momir T1 - Development and Implementation of BIPV Courseware for Higher Education and Professionals T2 - Smart Education and e-Learning KW - Education KW - E-Learning Y1 - PB - Springer ER - TY - JOUR A1 - Markl, Erich A1 - Lackner, Maximilian A1 - Schmid, Judith A1 - Faast, Thomas T1 - Mutual Benefits from Entrepreneurship of Non-business University Graduates for Academia and Founders JF - International Academic Journal of Entrepreneurship N2 - There is a trend among universities to teach entrepreneurship and support startup initiatives. In this article, the state-ofthe- art in entrepreneurship higher education and university ecosystems of non-business schools is reviewed, and the example of the University of Applied Sciences Technikum Wien, Austria, and one of its startup show cases, Toolsense, is elaborated to understand critical success factors for non-business graduates as founders. The mutual benefits for universities and founders are discussed. In the case of Toolsense and the University of Applied Sciences, narrow band IoT as brought to the University by the startup. Implications on a universities’ innovation and portfolio management are highlighted. Concerning startups, the importance of growth financing after initial success is elaborated. KW - Entrepreneurship KW - Incubator KW - Startup-Business Y1 - ER - TY - CHAP A1 - Gonzalez-Gutierrez, Joamin A1 - Treitler, Manuel A1 - Spoerk, Martin A1 - Arbeiter, Florian A1 - Schuschnigg, Stephan A1 - Lammer, Herfried A1 - Lackner, Maximilian A1 - Aburaia, Mohamed A1 - Poszvek, Günther A1 - Zhang, Haiguang A1 - Sapkota, Janak A1 - Holzer, Clemes T1 - Carbon fiber reinforced thermoplastics for material extrusion additive manufacturing T2 - Conference proceedings of 35th International Conference of the Polymer Processing Society N2 - In an effort to broaden the engineering applications of material extrusion based additive manufacturing (MEAM), new materials are being developed. Adding carbon-fibers (CF) has been one strategy to increase the mechanical performance of different thermoplastics. One challenge is to determine the amount of CF needed to increase the mechanical performance without affecting the “printability” of the compounds. In this paper, different amounts (10, 15, and 20 vol.%) of CF were added to recycled polypropylene (rPP) and polyamide 12 (PA12). A compatibilizer was used for rPP, but not for PA12. Filaments for MEAM were extruded from the different compounds and the viscosity as well as the tensile properties were measured and compared to the processed polymeric matrices. It was observed that the viscosities at the angular frequencies relevant for MEAM (100 to 200 rad/s) were not significantly different for rPP+CF compounds, but it was higher for PA12+CF compounds. As expected, the elongation at break significantly decreased with the addition of CF for all compounds. For the composites with an rPP matrix, the Young’s modulus and the ultimate tensile strength (UTS) continuously increased as the CF content increased to 20 vol.%. For PA12-based materials, the Young’s modulus and the UTS increased with CF content, but adding more than 15 vol.% did not further improve these values. Therefore, it was concluded that for PA12 the maximum amount of CF that should be added was 15 vol.%. Using scanning electron microscopy, it was observed that the CF were homogeneously dispersed in the rPP matrix, but not so well in the PA12 matrix, with fibers being more concentrated towards the rim of the filament. Finally, filaments of rPP, rPP+20CF, PA12 and PA12+15CF were used to print complex geometries by means of MEAM, and it was observed that CF helped to reduce the warpage compared to the unfilled filaments. A potential application of this phenomenon could be the reduction of the bed temperature to develop a more energy efficient MEAM process for semi-crystalline polymers. KW - Additive Manufacturing KW - Materials Y1 - ER - TY - CHAP A1 - Lackner, Maximilian A1 - Markl, Erich A1 - Cermak, Corinna T1 - Energy Efficiency Management: State of the Art and Improvement Potential Analysis with Regard to Cargo Transport by Air and Rail T2 - Transportation Systems Analysis and Assessment N2 - This review article summarizes the state of the art in energy efficiency (EE) management in air and rail cargo transportation. After an introduction, explanations and definitions follow around the topic of energy efficiency. The political framework conditions of the European Union (EU) as well as the associated European Union Emissions Trading System are described. In particular, the drive technologies, CO2 emissions, and fuel-saving options are reviewed. KW - Energy KW - Cargo Y1 - 2020 ER - TY - CHAP A1 - Cermak, Corinna A1 - Markl, Erich A1 - Lackner, Maximilian T1 - Energy Efficiency Management: State of the Art and Improvement Potential Analysis with Regard to Cargo Transport by Air and Rail T2 - Transportation KW - Transportation KW - Analysis KW - Energy Efficiency Y1 - PB - Intech Open ER - TY - CHAP A1 - Rauer, Johannes A1 - Wöber, Wilfried A1 - Aburaia, Mohamed T1 - An Autonomous Mobile Handling Robot Using Object Recognition T2 - Proceedings of ARW & OAGM Workshop 2019 KW - Mobile Robotics Y1 - 2020 N1 - https://workshops.aapr.at/wp-content/uploads/2019/05/ARW-OAGM19_06.pdf ER - TY - CHAP A1 - Wöber, Wilfried A1 - Tibihika, Papius D A1 - Olaverri-Monreal, Cristina A1 - Mehnen, Lars A1 - Sykacek, Peter A1 - Meimberg, Harald T1 - Comparison of Unsupervised Learning Methods for Natural Image Processing T2 - Biodiversity Information Science and Standards KW - Machine Learning KW - Deep Learning KW - Image Processing Y1 - IS - 3 ER - TY - CHAP A1 - Wöber, Wilfried A1 - Aburaia, Mohamed A1 - Olaverri-Monreal, Cristina T1 - Classification of Streetsigns Using Gaussian Process Latent Variable Models T2 - 2019 IEEE International Conference on Connected Vehicles and Expo (ICCVE), Graz, Austria KW - Streetsigns KW - Gaussian KW - Vehicles Y1 - 2020 ER - TY - JOUR A1 - Sattinger, Vinzenz A1 - Papa, Maximilian A1 - Stuja, Kemajl A1 - Kubinger, Wilfried T1 - Methodik zur Entwicklung sicherer kollaborativer Produktionssysteme im Rahmen von Industrie 4.0 JF - e & i Elektrotechnik und Informationstechnik KW - Robotics KW - Industry 4.0 Y1 - ER -