Search Results - "Gesing, André"
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1
A technical review and evaluation of implantable sensors for hearing devices
Published in Biomedical engineering online (13-02-2018)“…Most commercially available cochlear implants and hearing aids use microphones as sensors for capturing the external sound field. These microphones are in…”
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Journal Article -
2
Middle Ear Ossicular Chain Vibration Detection by Means of an Optimized MEMS Piezoelectric Accelerometer
Published in IEEE sensors journal (15-03-2019)“…Totally implantable hearing devices have been proposed as a solution to mitigate limitations associated with external elements in traditional hearing devices…”
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Journal Article -
3
Modal Quality Factor Inversion of Non-Slender Mems Resonators Between Gases and Liquids
Published in 2023 IEEE 36th International Conference on Micro Electro Mechanical Systems (MEMS) (15-01-2023)“…We present a semi-numerical method for determining the dynamics of non-slender structures in viscous fluids. An investigation of the quality factor (Q-factor)…”
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Conference Proceeding -
4
The gas-liquid-Q-factor-inversion in MEMS plate resonators
Published in Journal of sound and vibration (01-09-2023)“…We present a semi-numerical method for solving the dynamics of microplates in viscous fluids. The method is based on the Kirchhoff plate equation with a…”
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Journal Article -
5
A new approach for an FE-model optimization of a MEMS piezoelectric accelerometer for implantable hearing devices
Published in The Journal of the Acoustical Society of America (01-03-2018)“…Totally implantable hearing devices have been proposed as a solution to mitigate the constraints related to the presence of external elements in traditional…”
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Journal Article -
6
Quality Factor Modulation in MEMS Resonators by Elastic Wave Interference in the Anchor Region
Published in 2023 22nd International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers) (25-06-2023)“…Anchor losses are one of the dominant dissipation mechanisms for MEMS resonators in vacuum. For slender beam resonators, the underlying mechanism is modeled by…”
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Conference Proceeding -
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Impact of Grain Size on The Q-Factor of Poly-Crystalline Diamond Mems Resonators
Published in 2024 IEEE 37th International Conference on Micro Electro Mechanical Systems (MEMS) (21-01-2024)“…This paper reports on the impact of grain size on the quality factor of poly-crystalline-diamond (PCD) MEMS resonators. For this purpose, the grain size of…”
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Conference Proceeding