Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Sergiu Langa"'
Autor:
Jorge Mario MONSALVE GUARACAO, Sergiu LANGA, Michael STOLZ, Andreas MROSK, Bert KAISER, Harald SCHENK
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 18, Iss 2, Pp JAMDSM0018-JAMDSM0018 (2024)
Variability in the features produced by microfabrication processes, as well as uncertainty in some material properties, may cause a significant deviation in the performance of micromachines within the same fabrication run. Based on an estimation of t
Externí odkaz:
https://doaj.org/article/036b842782be464299602607a8849c4c
Autor:
Bert Kaiser, Hermann A. G. Schenk, Lutz Ehrig, Franziska Wall, Jorge M. Monsalve, Sergiu Langa, Michael Stolz, Anton Melnikov, Holger Conrad, David Schuffenhauer, Harald Schenk
Publikováno v:
Microsystems & Nanoengineering, Vol 8, Iss 1, Pp 1-14 (2022)
Abstract Electrostatic actuators are of particular interest for microsystems (MEMS), and in particular for MEMS audio transducers for use in advanced true wireless applications. They are attractive because of their typically low electrical capacitanc
Externí odkaz:
https://doaj.org/article/f37d2856e1d94324b9f7d21fd9f36bf6
Autor:
Anton Melnikov, Hermann A. G. Schenk, Jorge M. Monsalve, Franziska Wall, Michael Stolz, Andreas Mrosk, Sergiu Langa, Bert Kaiser
Publikováno v:
Microsystems & Nanoengineering, Vol 7, Iss 1, Pp 1-13 (2021)
Abstract Electrostatic micromechanical actuators have numerous applications in science and technology. In many applications, they are operated in a narrow frequency range close to resonance and at a drive voltage of low variation. Recently, new appli
Externí odkaz:
https://doaj.org/article/9e8e4aa53b4445a88a2c2ce15204b2f8
Autor:
Jorge M. Monsalve, Michael Stolz, Sergiu Langa, Bert Kaiser, Andreas Mrosk, Franziska Wall, H. Schenk, Anton Melnikov
Publikováno v:
Microsystems & Nanoengineering, Vol 7, Iss 1, Pp 1-13 (2021)
Electrostatic micromechanical actuators have numerous applications in science and technology. In many applications, they are operated in a narrow frequency range close to resonance and at a drive voltage of low variation. Recently, new applications,
Autor:
Anton Melnikov, Hermann A. G. Schenk, Franziska Wall, Jorge M. Monsalve, Lutz Ehrig, Michael Stolz, Andreas Mrosk, Sergiu Langa, Bert Kaiser
Publikováno v:
Microfluidics, BioMEMS, and Medical Microsystems XX.
Autor:
Jorge M. Monsalve, Anton Melnikov, Michael Stolz, Andreas Mrosk, Marcel Jongmanns, Franziska Wall, Sergiu Langa, Ioana Marica-Bercu, Tim Brändel, Marco Kircher, Hermann A.G. Schenk, Bert Kaiser, Harald Schenk
Publikováno v:
Sensors and Actuators A: Physical. 345:113813
Autor:
Jorge M. Monsalve, Anton Melnikov, M. Jongmanns, M. Kircher, H. Schenk, Franziska Wall, Bert Kaiser, Sergiu Langa, I. Marica-Bercu
Publikováno v:
SMSI 2021 - Sensors and Instrumentation.
Autor:
Sergiu Langa, Franziska Wall, Marcel Krenkel, H. Schenk, Bert Kaiser, Jorge Mario Monsalve Guaracao, Marco Kircher
Publikováno v:
2020 IEEE International Ultrasonics Symposium (IUS).
The design, fabrication, and acoustic characterization of an electrostatic ultrasound transducer based on lateral actuation is documented in this letter. Unlike cMUTs or pMUTs, this device-NED-MUT -does not use a membrane to generate pressure waves b
Autor:
Bert Kaiser, Franziska Wall, Sergiu Langa, Barbara Spitz, Harald Schenk, Anton Melnikov, Lutz Ehrig, Holger Conrad, Michael Stolz, H. Schenk
Publikováno v:
MOEMS and Miniaturized Systems XIX.
A recently introduced new CMOS compatible actuator class, called nano electrostatic drive (NED), uses electrostatic actuation to provide significant deflections of elastic structures. The behavior of such actuators can be dominated by nonlinear pheno
Autor:
Bert Kaiser, Jorge Mario Monsalve Guaracao, H. Schenk, Anton Melnikov, Andreas Mrosk, Holger Conrad, Sergiu Langa, Michael Stolz, Lutz Ehrig, Franziska Wall
Publikováno v:
The Journal of the Acoustical Society of America. 149:A94-A94