Machine learning applications and operations CAIML #23 took place on 25 January at taod, with food sponsored by how.fm. There were two short talks on machine learning applications and machine learning operations, and plenty of time for social networking with delicious food and drinks. It was nice to meet again face-to-face for exchanges…
GitHub repositories We make our program codes and numerical simulation models (FEM, CFD) that we have developed over time available to the public in the sense of open source collaboration. We have also compiled the experimental measurements of our relevant scientific work as Open Data. | Open Source | Open Data | Open Access…
Chat with the Inventor of FORTH Charles H. Moore was our guest for our monthly Forth2020 Zoom meeting which was held on October 9, 2021. It was a great event and Charles was very generous with his time. He fielded questions about everything from inventing Forth in 1969 on the IBM 1130 through to…
Piezoelectric Silicon Sensors & Actuators HighTech experience that counts This project list contains a selection of projects that demonstrate our profound, long-term experience in product development and management of more complex technology projects in high-tech industries, namely in the areas of: Sensors & Actuators, MEMS & Semiconductor Manufacturing, including the semiconductor industry, as…
Invited paper for “Sensors and Materials” Special Issue : Resonant Microsensors Paper Analytical and finite element modeling of resonant silicon microsensors Authors: Thomas Fabula and Stephanus Büttgenbach Year of publication: 1997 Volume: 9 Number: 8 Pagination: 501-519 Keywords beam-on-diaphragm, pressure sensor, electromechanical coupling factor, finite-element modeling, modal analysis, mode coupling, piezoelectric thin films,…
Scientific & technical publications in journals T. Brenner, S. Büttgenbach, T. Fabula, W. Rupprecht: „Real-time data acquisition system for laser and radiofrequency spectroscopy“, Journal of Physics E: Scientific Instruments, 21 (1988) 1150-1153 Thomas Fabula: „Finite-Elemente-Modellierung in der Mikromechanik“, Mikroelektronik Bd. 6 (1992) Heft 1, Fachbeilage Mikroperipherik, S.II Th. Fabula, B. Schmidt: „Modellierung mikromechanischer Sensoren mit…
Fachtagung: Simulation mit der Finite-Element-Methode in Feinwerk- und Mikrotechnik FH München Optimierung resonanter mikromechanischer Sensoren für mechanische Größen Abstract Der Vortrag geht auf die numerische und experimentelle Untersuchung des statischen und dynamischen Verhaltens resonanter Mikrosensoren ein. Den Schwerpunkt bildet die Simulation frequenzanaloger Druck- und Kraftsensoren auf der Basis resonanter, mikromechanischer Silizium-Bimorphstrukturen, sowie…
Monolithic bridge-on-diaphragm structure for pressure sensor applications Authors H.-J. Wagner, A. Schumacher, M. Alavi, T. Fabula, B. Schmidt Journal Microsystem Technologies, vol. 1, no. 4, pp. 191-195, 1995 Microsystem Technologies – Volume 1, Issue 4 , pp 191-195 Abstract Monolithically clamped bridge-on-diaphragm (BOD) structures for pressure sensor applications were fabricated by means of Nd: YAG-laser micromachining and anisotropic…
Dissertation in Physik ausgeführt am Institut für Mikro- und Informationstechnik der Hahn-Schickard-Gesellschaft e.V. zum Thema: Dynamisches Verhalten mikromechanischer Strukturen – Finite Elemente Simulation zur Entwurfsunterstützung und deren meßtechnische Verifikation Zusammenfassung Im Rahmen dieser Arbeit wurde mit numerischen und experimentellen Methoden das statische und dynamische Verhalten mikromechanischer Strukturen untersucht. Da analytische Verfahren in der…
MEMS and resonant sensors UETP-MEMS Course: Resonant microsensors Thomas Fabula, Hans-Joachim Wagner, Institute of Microstructure and Information Technology (IMIT), Villingen-Schwenningen, Germany Albert Prak, MESA Research Institute, University of Twente, Enschede, the Netherlands Introduction to MEMS and resonant sensors 1.1 Micro-electro-mechanical-systems The capability of microelectronics has been increased about more than thirty years concerning geometrical size,…