TY - CHAP A1 - Schürmann, Volker A1 - Buda, Aurel A1 - Wollert, Jörg T1 - XML-based Middleware approach for industrial wireless communication systems T2 - IEEE International Conference on Emerging Technologies and Factory Automation, 2008 : ETFA 2008 ; 15 - 18 Sept., 2008, Hamburg, Germany Y1 - 2008 SN - 978-1-4244-1505-2 U6 - http://dx.doi.org/10.1109/ETFA.2008.4638463 SP - 632 EP - 639 PB - IEEE CY - Piscataway, NJ ER - TY - CHAP A1 - Schürmann, Volker A1 - Keller, Alex A1 - Wollert, Jörg T1 - Internet based middleware approach for building services T2 - Proceedings / IMETI 2009, the 2nd International Multi-Conference on Engineering and Technological Innovation : July 10 - 13, 2009 Orlando, Florida, USA ; vol. 1 Y1 - 2009 SN - 1-934272-68-X ; 978-1-934272-68-8 SP - 30 EP - 34 PB - IIIS CY - Winter Garden, Fla. ER - TY - CHAP A1 - Schürmann, Volker A1 - Mann, Thorsten A1 - Buda, Aurel A1 - Wollert, Jörg T1 - Integrating bluetooth localization into existing TCP/IP networks T2 - IEEE International Workshop on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications, 2009 : IDAACS 2009 ; Rende, Cosenza, Italy, 21 - 23 Sept. 2009 Y1 - 2009 SN - 978-1-4244-4882-1 ; ISBN: 978-1-4244-4901-9 U6 - http://dx.doi.org/10.1109/IDAACS.2009.5342903 SP - 621 EP - 624 PB - IEEE CY - Piscataway, NJ ER - TY - CHAP A1 - Vedral, Andreas A1 - Wollert, Jörg A1 - Buda, A. A1 - Altrock, R. T1 - The capability of bluetooth for real-time transmission in automation T2 - Proceedings of the IASTED International Conference on Networks and Communication Systems 2006 : March 29 - 31, 2006, Chiang Mai, Thailand Y1 - 2006 SP - 168 EP - 175 PB - Acta Pr. CY - Anaheim, Calif. ER - TY - CHAP A1 - Schürmann, Volker A1 - Buda, Aurel A1 - Jonker, Stefan A1 - Palmhof, Norman A1 - Wollert, Jörg T1 - Wireless in future automotive applications T2 - Mobile and wireless communications network layer and circuit level design / ed. by Salma Ait Fares ... Y1 - 2010 SN - 978-953-307-042-1 SP - 71 EP - 92 PB - Intech CY - London ER - TY - CHAP A1 - Vedral, Andreas A1 - Kruse, Thomas A1 - Wollert, Jörg T1 - Development and performance evaluation of an antenna diversity module for industrial communication based on IEEE 802.15.4 T2 - 12th IEEE International Conference on Emerging Technologies and Factory Automation : ETFA 2007 : proceedings : 25-28 Sept. 2007, Patras, Greece Y1 - 2007 SN - 1424408261 ; 9781424408269 U6 - http://dx.doi.org/10.1109/EFTA.2007.4416769 SP - 177 EP - 186 PB - IEEE CY - Piscataway, NJ ER - TY - CHAP A1 - Vedral, Andreas A1 - Wollert, Jörg T1 - Service based Bluetooth dual-hop networks using CORBA T2 - Proceedings of the IASTED International Conference on Artificial Intelligence and Applications : as part of the 23rd IASTED International Multi-Conference on Applied Informatics ; February 14 - 16, 2005, Innsbruck, Austria Y1 - 2005 SN - 0-88986-457-8 SP - 724 EP - 728 PB - Acta Pr. CY - Anaheim, Calif. ER - TY - CHAP A1 - Buda, Aurel A1 - Schürmann, Volker A1 - Wollert, Jörg T1 - Wireless technologies in factory automation T2 - Factory automation / ed. by Javier Silvestre-Blanes Y1 - 2010 SN - 978-953-7619-42-8 SP - 29 EP - 50 PB - Intech CY - London ER - TY - CHAP A1 - Wollert, Jörg A1 - Plessmann, K. W. T1 - Controlling processes by operating-point based hybride observers T2 - EUFIT '93 : September 7 - 10, 1993, Eurogress Aachen, Germany, proceedings / First European Congress on Fuzzy and Intelligent Technologies Y1 - 1993 SN - 3-86073-176-9 SP - 1151 EP - 1155 PB - Verl. d. Augustinus Buchh. CY - Aachen ER - TY - CHAP A1 - Buda, Aurel A1 - Jozenfini, B. A1 - Wollert, Jörg T1 - Mobile ad-hoc Network for home automation based on ZigBee application framework T2 - 1st European ZigBee Developer's Conference : June 18 - 20, 2007, Munich, Germany Y1 - 2007 SP - 1 EP - 5 PB - Design & Elektronik CY - Poing ER - TY - CHAP A1 - Kallweit, Stephan A1 - Gottschalk, Michael A1 - Walenta, Robert T1 - ROS based safety concept for collaborative robots in industrial applications T2 - Advances in robot design and intelligent control : proceedings of the 24th International Conference on Robotics in Alpe-Adria-Danube Region (RAAD). (Advances in intelligent systems and computing ; 371) N2 - The production and assembly of customized products increases the demand for flexible automation systems. One approach is to remove the safety fences that separate human and industrial robot to combine their skills. This collaboration possesses a certain risk for the human co-worker, leading to numerous safety concepts to protect him. The human needs to be monitored and tracked by a safety system using different sensors. The proposed system consists of a RGBD camera for surveillance of the common working area, an array of optical distance sensors to compensate shadowing effects of the RGBD camera and a laser range finder to detect the co-worker when approaching the work cell. The software for collision detection, path planning, robot control and predicting the behaviour of the co-worker is based on the Robot Operating System (ROS). A first prototype of the work cell shows that with advanced algorithms from the field of mobile robotics a very flexible safety concept can be realized: the robot not simply stops its movement when detecting a collision, but plans and executes an alternative path around the obstacle. KW - Collaborative robot KW - Human-Robot interaction KW - Safety concept KW - Workspace monitoring KW - Path planning Y1 - 2016 SN - 978-3-319-21289-0 (Print) ; 978-3-319-21290-6 (E-Book) U6 - http://dx.doi.org/10.1007/978-3-319-21290-6_3 SP - 27 EP - 35 PB - Springer CY - Cham ER - TY - JOUR A1 - Fateri, Miranda A1 - Gebhardt, Andreas T1 - Additive manufactured mechanical disentanglement lock JF - RTejournal - Forum für Rapid Technologie Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:0009-2-42147 SN - 1614-0923 VL - 12 PB - Fachhochschule Aachen CY - Aachen ER - TY - CHAP A1 - Großmann, Agnes A1 - Gabrielli, Roland Antonius A1 - Herdrich, Georg A1 - Fasoulas, Stefanos A1 - Schnauffer, Peter A1 - Middendorf, Peter A1 - Fateri, Miranda A1 - Gebhardt, Andreas T1 - Overview of the MultiRob 3D Lunar Industrial Development Project T2 - Conference Contribution for the 30th ISTS, Kobe, Japan, 04.07.-10.07.2015 Y1 - 2015 ER - TY - CHAP A1 - Ferrein, Alexander A1 - Kallweit, Stephan A1 - Scholl, Ingrid A1 - Reichert, Walter T1 - Learning to Program Mobile Robots in the ROS Summer School Series T2 - Proceedings 6th International Conference on Robotics in Education (RiE 15) N2 - The main objective of our ROS Summer School series is to introduce MA level students to program mobile robots with the Robot Operating System (ROS). ROS is a robot middleware that is used my many research institutions world-wide. Therefore, many state-of-the-art algorithms of mobile robotics are available in ROS and can be deployed very easily. As a basic robot platform we deploy a 1/10 RC cart that is wquipped with an Arduino micro-controller to control the servo motors, and an embedded PC that runs ROS. In two weeks, participants get to learn the basics of mobile robotics hands-on. We describe our teaching concepts and our curriculum and report on the learning success of our students. Y1 - 2015 ER - TY - CHAP A1 - Gregorio, Fabrizio de A1 - Fatigati, Giovanni A1 - Kallweit, Stephan T1 - Tiltrotor airframe flow field characterization by SPIV T2 - 11th International Symposium on Partivle Image Velocimetry - PIV15 , Santa Barbara, California, Sept 14-16, 2015 Y1 - 2015 ER - TY - CHAP A1 - Alhwarin, Faraj A1 - Ferrein, Alexander A1 - Gebhardt, Andreas A1 - Kallweit, Stephan A1 - Scholl, Ingrid A1 - Tedjasukmana, Osmond Sanjaya T1 - Improving additive manufacturing by image processing and robotic milling T2 - 2015 IEEE International Conference on Automation Science and Engineering (CASE), Aug 24-28, 2015 Gothenburg, Sweden Y1 - 2015 U6 - http://dx.doi.org/10.1109/CoASE.2015.7294217 SP - 924 EP - 929 ER - TY - JOUR A1 - Kessler, Julia A1 - Balc, Nicolae A1 - Gebhardt, Andreas A1 - Abbas, Karim T1 - Basic Research on Lattice Structures Focused on the Tensile Strength JF - Applied Mechanics and Materials Y1 - 2015 U6 - http://dx.doi.org/10.4028/www.scientific.net/AMM.808.193 SN - 1662-7482 N1 - MTeM ; October 14-16, 2015, Cluj-Napoca, Romania VL - Vol. 808 SP - 193 EP - 198 PB - Trans Tech Publications CY - Bäch ER - TY - CHAP A1 - Fateri, Miranda A1 - Gebhardt, Andreas A1 - Gabrielli, Roland Antonius A1 - Herdrich, Georg A1 - Fasoulas, Stefanos A1 - Großmann, Agnes A1 - Schnauffer, Peter A1 - Middendorf, Peter T1 - Additive Manufacturing of Lunar Regolith for Extra-terrestrial Industry Plant T2 - International Symposium on Space Technology and Science (ICTS). July 2015, Kobe, Japan Y1 - 2015 ER - TY - CHAP A1 - Gabrielli, Roland Antonius A1 - Mathies, Johannes A1 - Großmann, Agnes A1 - Herdrich, Georg A1 - Fasoulas, Stefanos A1 - Middendorf, Peter A1 - Fateri, Miranda A1 - Gebhardt, Andreas T1 - Space Propulsion Considerations for a Lunar Take Off Industry Based on Regolith T2 - International Symposium on Space Technology and Science (ISTS). July 2015, Kobe, Japan Y1 - 2015 ER - TY - CHAP A1 - Fateri, Miranda A1 - Gebhardt, Andreas A1 - Renftle, Georg T1 - Additive Manufacturing of Drainage Segments for Cooling System of Crucibles Melting Furnaces T2 - International Conference and Expo on Advanced Ceramics and Composites, (ICACC). January 2015, Florida, USA N2 - The cooling process in induction based crucible melting furnaces for Industrial applications is one of the important and challenging factors in production and safety engineering. Accordingly, proper implementation of the cooling system of the furnace using optimum cooling guides and fail-safe features are critical in order to improve the safety of the process. Regarding this, manufacturing of porous material with high electrical isolation for the drainage segments of the cooling channels is examined in this study. Consequently, various geometries with different porosities using glass and ceramic powder are fabricated using Selective Laser Sintering (SLS) process. The manufactured parts are examined in a prototype furnace testing and the feasibility of the SLS manufacturing of parts for this application is discussed. Y1 - 2015 ER -