Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Fabian Lickert"'
Publikováno v:
Journal of Manufacturing and Materials Processing, Vol 7, Iss 6, p 222 (2023)
Understanding the relationship between injection molding parameters and the acoustic properties of polymers is crucial for optimizing the design and performance of acoustic-based polymer devices. In this work, the impact of injection molding paramete
Externí odkaz:
https://doaj.org/article/c7c0c29e7dd94a458f916ce8f7441990
Constant-Power versus Constant-Voltage Actuation in Frequency Sweeps for Acoustofluidic Applications
Publikováno v:
Micromachines, Vol 13, Iss 11, p 1886 (2022)
Supplying a piezoelectric transducer with constant voltage or constant power during a frequency sweep can lead to different results in the determination of the acoustofluidic resonance frequencies, which are observed when studying the acoustophoretic
Externí odkaz:
https://doaj.org/article/b025ba43bf17457cbbc8182062b1aa5e
Constant-power versus constant-voltage actuation in frequency sweeps for acoustofluidic applications
Publikováno v:
Lickert, F, Bruus, H & Rossi, M 2022, ' Constant-Power versus Constant-Voltage Actuation in Frequency Sweeps for Acoustofluidic Applications ', Micromachines, vol. 13, no. 11, 1886 . https://doi.org/10.3390/mi13111886
Micromachines; Volume 13; Issue 11; Pages: 1886
Micromachines; Volume 13; Issue 11; Pages: 1886
Supplying a piezoelectric transducer with constant voltage or constant power during a frequency sweep can lead to different results in the determination of the acoustofluidic resonance frequencies, which are observed when studying the acoustophoretic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65dd846c7e7b765f4c8723acbe3da02b
http://arxiv.org/abs/2210.02311
http://arxiv.org/abs/2210.02311
Autor:
Komeil Saeedabadi, Fabian Lickert, Mathias Ohlin, Henrik Bruus, Guido, Tosello, Matteo Calaon
Publikováno v:
Technical University of Denmark Orbit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da6e931f95126722c51a77a42811793c
Publikováno v:
Bodé, W N, Lickert, F, Augustsson, P & Bruus, H 2022, ' Determination of the Complex-Valued Elastic Moduli of Polymers by Electrical-Impedance Spectroscopy for Ultrasound Applications ', Physical Review Applied, vol. 18, no. 6, 064078 . https://doi.org/10.1103/PhysRevApplied.18.064078
A method is presented for the determination of complex-valued compression and shear elastic moduli of polymers for ultrasound applications. The resulting values, which are scarcely reported in the literature, are found with uncertainties typically ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76d57a11dac9496224786e771a9c523c
https://orbit.dtu.dk/en/publications/8ab284cb-9256-4b7d-8b55-039ae6c6d372
https://orbit.dtu.dk/en/publications/8ab284cb-9256-4b7d-8b55-039ae6c6d372
Publikováno v:
Lickert, F, Ohlin, M, Bruus, H & Ohlsson, P 2021, ' Acoustophoresis in polymer-based microfluidic devices : Modeling and experimental validation ', Journal of the Acoustical Society of America, vol. 149, no. 6, pp. 4281-4291 . https://doi.org/10.1121/10.0005113
A finite-element model is presented for numerical simulation in three dimensions of acoustophoresis of suspended microparticles in a microchannel embedded in a polymer chip and driven by an attached piezoelectric transducer at MHz frequencies. In acc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3e931fe1a96a784e7634aaccdfa3b8c
http://arxiv.org/abs/2107.13963
http://arxiv.org/abs/2107.13963
Autor:
Gabriele Bosetti, A. Dehe, Christian Bretthauer, Fabian Lickert, David Tumpold, Alessandra Fusco, Sebastian Anzinger
Publikováno v:
2020 IEEE 33rd International Conference on Micro Electro Mechanical Systems (MEMS)
This work presents a low power ultrasonic transceiver line array enabling energy efficient airborne object detection. The line array is based on capacitive micromachined ultrasonic transducers (CMUTs), which utilize a dual-backplate MEMS technology,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::013f8718a90c0e042d682848a15455ee