Research output per year
Research output per year
- 26 results
Search results
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2023
Transition from Boundary-Driven to Bulk-Driven Acoustic Streaming Due to Nonlinear Thermoviscous Effects at High Acoustic Energy Densities
Joergensen, J., Qiu, W. & Bruus, H., 2023 Jan 24, In: Physical Review Letters. 130, 4, 6 p., 044001.Research output: Contribution to journal › Article › peer-review
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High-power acoustofluidics driven by line double-parabolic-reflectors wave-guided high-power ultrasonic transducer
Corato, E., Qiu, W., Morita, T. & Augustsson, P., 2023.Research output: Contribution to conference › Poster › peer-review
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High-power bulk wave acoustofluidics
Corato, E., Jakobsson, O., Qiu, W., Morita, T. & Augustsson, P., 2023.Research output: Contribution to conference › Abstract › peer-review
Open Access -
Transient behavior and acoustic streaming effects in acoustically packed blood
Soller, R., Jakobsson, O., Qiu, W. & Augustsson, P., 2023.Research output: Contribution to conference › Abstract › peer-review
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2022
Gap Distance Between Pearl Chains in Acoustic Manipulation
Baasch, T., Qiu, W. & Laurell, T., 2022 Jul 11, In: Physical Review Applied. 18, 1, 10 p., 014021.Research output: Contribution to journal › Article › peer-review
Open Access -
Enhancement of Acoustic Energy Density in Bulk-Wave-Acoustophoresis Devices Using Side Actuation
Qiu, W., Baasch, T. & Laurell, T., 2022 Apr 22, In: Physical Review Applied. 17, 4, 14 p., 044043.Research output: Contribution to journal › Article › peer-review
Open Access -
Inertia-Induced Breakdown of Acoustic Sorting Efficiency at High Flow Rates
Undvall, E., Garofalo, F., Procopio, G., Qiu, W., Lenshof, A., Laurell, T. & Baasch, T., 2022 Mar, In: Physical Review Applied. 17, 3, 14 p., 034014.Research output: Contribution to journal › Article › peer-review
Open Access -
OPTIMISED ACOUSTOPHORESIS CONDITIONS ENABLE SEPARATION OF MICROPARTICLES AT A SAMPLE FLOW RATE ≈ 1 mL/min
Baasch, T., Péroux, L., Qiu, W., Lenshof, A. & Laurell, T., 2022, MicroTAS 2022 - 26th International Conference on Miniaturized Systems for Chemistry and Life Sciences. Chemical and Biological Microsystems Society, p. 691-692 2 p.Research output: Chapter in Book/Report/Conference proceeding › Paper in conference proceeding › peer-review
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Thermoacoustic streaming in a linear temperature gradient for perpendicular and parallel ultrasound fields
Corato, E., H. Jørgensen, J., Jakobsson, O., Qiu, W., Bruus, H. & Augustsson, P., 2022, p. 190-191.Research output: Contribution to conference › Abstract › peer-review
Open Access -
Thermoacoustic Streaming Induced by Asymmetric Laser Heating
Martens, F., Qiu, W. & Augustsson, P., 2022, p. 128-129.Research output: Contribution to conference › Abstract › peer-review
Open Access -
2021
Fast Microscale Acoustic Streaming Driven by a Temperature-Gradient-Induced Nondissipative Acoustic Body Force
Qiu, W., Joergensen, J., Corato, E., Bruus, H. & Augustsson, P., 2021 Aug 3, In: Physical Review Letters. 127, 6, 6 p., 064501.Research output: Contribution to journal › Article › peer-review
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Effects of a Laser-induced Thermal Gradient on the Acoustic Streaming Field
Martens, F., Qiu, W., Ehn, A. & Augustsson, P., 2021.Research output: Contribution to conference › Abstract › peer-review
Open Access -
2020
Particle-size-dependent acoustophoretic motion and depletion of micro- and nano-particles at long timescales
Qiu, W., Bruus, H. & Augustsson, P., 2020 Jul 21, In: Physical Review E. 102, 1, 11 p., 013108.Research output: Contribution to journal › Article › peer-review
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Gradient acoustic focusing of sub-micron particles for separation of bacteria from blood lysate
Van Assche, D., Reithuber, E., Qiu, W., Laurell, T., Henriques-Normark, B., Mellroth, P., Ohlsson, P. & Augustsson, P., 2020 Feb 28, In: Scientific Reports. 10, 1, 3670.Research output: Contribution to journal › Article › peer-review
Open Access -
Thermal-gradient-induced fast convection in acoustofluidic devices
Qiu, W., H. Jørgensen, J., Corato, E., Bruus, H. & Augustsson, P., 2020.Research output: Contribution to conference › Abstract › peer-review
Open Access -
2019
Ultrasonic Velocity Measurement in Imogolite-based Colloidal Solution and Thixotropic Hydrogel
Shikinaka, K., Qiu, W., Hayashi, N., Mizuno, Y. & Nakamura, K., 2019 Mar 31, In: Clay Science. 23, 1, p. 15-18 4 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Experimental Characterization of Acoustic Streaming in Gradients of Density and Compressibility
Qiu, W., Karlsen, J. T., Bruus, H. & Augustsson, P., 2019 Feb 7, In: Physical Review Applied. 11, 2, 11 p., 024018.Research output: Contribution to journal › Article › peer-review
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Acoustic patterning of concentration fields and its real-time imaging
Qiu, W., Beech, J., Tegenfeldt, J., Bruus, H. & Augustsson, P., 2019, (Unpublished).Research output: Contribution to conference › Other › peer-review
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2018
Ultrasonic motor performance influenced by lubricant properties
Qiu, W., Mizuno, Y., Adachi, K. & Nakamura, K., 2018 Sept 20, In: Sensors and Actuators, A: Physical. 282, p. 183-191 9 p.Research output: Contribution to journal › Article › peer-review
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Acoustic Streaming and Its Suppression in Inhomogeneous Fluids
Karlsen, J. T., Qiu, W., Augustsson, P. & Bruus, H., 2018 Jan 30, In: Physical Review Letters. 120, 5, 6 p., 054501.Research output: Contribution to journal › Article › peer-review
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Suppression of acoustic streaming by the inhomogeneity-induced acoustic body force
Qiu, W., Karlsen, J., Bruus, H. & Augustsson, P., 2018, In: Proceedings of Meetings on Acoustics. 34, 1, 045023.Research output: Contribution to journal › Article › peer-review
Open Access -
2016
Tribological performance of ceramics in lubricated ultrasonic motors
Qiu, W., Mizuno, Y. & Nakamura, K., 2016 Mar 6, In: Wear. 352-353, p. 188-195 8 p.Research output: Contribution to journal › Article › peer-review
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2015
Efficient Modulation of Friction in Ultrasonic Motors Using Functional Fluids
Qiu, W., 2015, 106 p.Research output: Thesis › Doctoral Thesis (monograph)
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2014
Can lubricant enhance the torque of ultrasonic motors? An experimental investigation
Qiu, W., Mizuno, Y., Tabaru, M. & Nakamura, K., 2014 Dec 2, In: Applied Physics Letters. 105, 22, 4 p., 224102.Research output: Contribution to journal › Article › peer-review
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Non-contact piezoelectric rotary motor modulated by giant electrorheological fluid
Qiu, W., Hong, Y., Mizuno, Y., Wen, W. & Nakamura, K., 2014 May 27, In: Sensors and Actuators, A: Physical. 217, p. 124-128 5 p.Research output: Contribution to journal › Article › peer-review
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2013
Efficiency Improvement of Hybrid Transducer-Type Ultrasonic Motor Using Lubricant
Qiu, W., Mizuno, Y., Koyama, D. & Nakamura, K., 2013 Mar 29, In: IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control. 60, 4, p. 786-794 9 p.Research output: Contribution to journal › Article › peer-review