Showing 621 - 640 results of 768 for search '"magnetostriction"', query time: 0.11s Refine Results
  1. 621

    Visualization of wave modes generated by electromagnetic acoustic transducers with the photoelastic imager by Michael Kaack, Leonie Hillen, Till Schmitte, Thomas Orth

    Published 2023-08-01
    “…By generating waves in conductive but non-magnetic, non-conductive but magnetic and conductive and magnetic materials the contributions of Lorenz-, magnetic and magnetostrictive forces could be separated. It is found that transversal waves have their origin in Lorenz- and magnetostrictive forces, while the largest contribution to longitudinal waves comes from magnetic forces leading to an unfavourable propagation direction. …”
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    Article
  2. 622

    The temperature rise characteristics analysis and experiment of GMA by Tian Xie, Chuanli Wang, Caofeng Yu, Bin Xu, Rui Shi

    Published 2020-10-01
    “…The giant magnetostrictive actuator (GMA) with giant magnetostrictive material (GMM) as the core component has wide applications in the field of precision drive and control. …”
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    Article
  3. 623

    Ultra-low-field magneto-elastocaloric cooling in a multiferroic composite device by Huilong Hou, Peter Finkel, Margo Staruch, Jun Cui, Ichiro Takeuchi

    Published 2018-10-01
    “…The broad use of elastocaloric materials in cooling applications is hindered by the need to exert large forces onto the material. Compressing a magnetostrictive-elastocaloric composite using a low magnetic field of 0.16 T, temperature changes up to 4 K are achieved without applying external forces.…”
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    Article
  4. 624

    Strain-gradient effects in nanoscale-engineered magnetoelectric materials by Aliona Nicolenco, Muireann de h-Óra, Chao Yun, Judith MacManus-Driscoll, Jordi Sort

    Published 2021-02-01
    “…In magnetoelectric composites, which comprise piezoelectric or ferroelectric (FE) materials coupled to magnetostrictive (MS) phases, the strain gradient can add to any uniform strain that is present to boost the strength of the coupling. …”
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    Article
  5. 625

    Band structures tunability of bulk 2D phononic crystals made of magneto-elastic materials by J. O. Vasseur, O. Bou Matar, J. F. Robillard, A.-C. Hladky-Hennion, P. A. Deymier

    Published 2011-12-01
    “…The feasibility of contactless tunability of the band structure of two-dimensional phononic crystals is demonstrated by employing magnetostrictive materials and applying an external magnetic field. …”
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    Article
  6. 626

    A Two-Dimensional Wireless and Passive Sensor for Stress Monitoring by Yisong Tan, Jianhua Zhu, Limin Ren

    Published 2019-01-01
    “…A new two-dimensional wireless and passive stress sensor using the inverse magnetostrictive effect is proposed, designed, analyzed, fabricated, and tested in this work. …”
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    Article
  7. 627

    Biodegradable Hydrogels Loaded with Magnetically Responsive Microspheres as 2D and 3D Scaffolds by Estela O. Carvalho, Clarisse Ribeiro, Daniela M. Correia, Gabriela Botelho, Senentxu Lanceros-Mendez

    Published 2020-12-01
    “…MC3T3-E1 proliferation rate is increased under dynamic conditions, indicating the potential use of hydrogel matrices with remotely stimulated magnetostrictive biomaterials for bone tissue engineering.…”
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    Article
  8. 628

    Automated Parameter Extraction Of ScAlN MEMS Devices Using An Extended Euler–Bernoulli Beam Theory by Maximilian Krey, Bernd Hähnlein, Katja Tonisch, Stefan Krischok, Hannes Töpfer

    Published 2020-02-01
    “…Such sensors usually combine a piezoelectric and a magnetostrictive material, so that magnetically induced stresses can be measured electrically. …”
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    Article
  9. 629

    Application of the Lock-In Technique in Magnetoelectric Coupling Measurements of the PZT/Terfenol-D Composite by Jakub Grotel, Tomasz Pikula, Rafał Mech

    Published 2023-08-01
    “…The composite consists of piezoelectric and magnetostrictive phases that are mechanically coupled. …”
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    Article
  10. 630

    Modeling of High-Power Tonpilz Terfenol-D Transducer Using Complex Material Parameters by Yanfei Wei, Xin Yang, Yukai Chen, Zhihe Zhang, Haobin Zheng

    Published 2022-05-01
    “…The good agreement between the simulation and experimental results validates the improved PWM circuit model and FEA model, which may shed light on the more predictable design of high-power giant magnetostrictive transducers in the future.…”
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    Article
  11. 631

    Biodiesel production from high FFA feedstocks with a novel chemical multifunctional process intensifier by Alexandros Litinas, Savas Geivanidis, Aris Faliakis, Yannis Courouclis, Zissis Samaras, August Keder, Volodymyr Krasnoholovets, Ivan Gandzha, Yuri Zabulonov, Oleksandr Puhach, Mykola Dmytriyuk

    Published 2020-06-01
    “…In the present study, we introduce a novel chemical multifunctional process intensifier involving a reaction zone with magnetostrictive cylindrical particles (agents) subjected to an oscillating electromagnetic field for efficient biodiesel production from high FFA content feedstocks. …”
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    Article
  12. 632

    Working Principles of Vibroelectric Nano Generator in Wireless Sensor Networks: A Review by Siang Jee, Hee Lim Meng, Leong Mohd. Salman

    Published 2019-01-01
    “…The working principles includes Piezoelectric, Electromagnetic, Triboelectric, Magnetostrictive and Flexoelectric. This paper discussed the principle operations and key function materials, the advantages and disadvantages are specified. …”
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  13. 633

    Mejora de las características de los sensores magnéticos de piezoeléctrico y material ferromagnético by Prieto, J. L., Sánchez, P., Aroca, C., López, E., Sánchez, M. C., de Abril, O., Pérez, L.

    Published 1999-12-01
    “…In this work we describe a new fabrication method for magnetostrictive-piezoelectric sensors that improve several characteristics. …”
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    Article
  14. 634

    Comprehensive Analysis of the Energy Harvesting Performance of a Fe-Ga Based Cantilever Harvester in Free Excitation and Base Excitation Mode by Huifang Liu, Chen Cong, Qiang Zhao, Kai Ma

    Published 2019-08-01
    “…Energy harvesting based on magnetostrictive materials, which takes advantage of the coupling characteristics of the Villari effect and the Faraday electromagnetic induction effect, is a recent research field of great interest. …”
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    Article
  15. 635

    A T-Type Self-Decoupled and Passive Dynamic Tension and Torque Sensor: Design, Fabrication, and Experiments by Yisong Tan, Yifu Fu, Xinyu Wang, Moyue Cong, Limin Ren

    Published 2020-01-01
    “…The passive feature was fulfilled by the magnetostrictive material via the Villari effect. Finite Element Method (FEM) analysis was carried out to verify the decoupling principle. …”
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    Article
  16. 636

    New Devices for Electret Measurement by ROMANIUC Ilie

    Published 2013-05-01
    “…This paper, provides a brief history of the Carnauba wax electret, will be described the process of electret making and will be presented two devices formeasuring the carnauba wax electrets, one of which uses magnetostrictive phenomenon and the second design is achieved with an oscilomotor.…”
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    Article
  17. 637

    A review on ultrasonic guided wave technology by Ling, E. H., Abdul Rahim, R. H.

    Published 2020
    “…Prior to the review of GWT, the authors will be providing some introduction on brief history of guided wave, basic physics on ultrasonic including on modes of wave propagation, operation principle of piezoelectric, Magnetostrictive, Electromagnetic Acoustic Transducer, general theory of elasticity, Short-Time Fourier Transform and Wigner-Ville distribution to enable new readers to follow the entire flow. …”
    Article
  18. 638

    Continuous monitoring of crude oil movement in an electromagnetic-assisted enhanced oil recovery process using a modified fiber Bragg grating sensor by Samavati, Alireza, Velashjerdi, M., Ismail, Ahmad Fauzi, Othman, M. H. D., Eisaabadi, B. G., Awang, Asmahani, Samavati, Zahra, Rostami, Amir, Yahya, Noorhana

    Published 2021
    “…The modified FBG sensors proposed in this paper through a partially un-cladding process and magnetostrictive nanolayer coating could advantageously monitor the crude oil mobility in electromagnetic-assisted enhanced oil recovery operations. …”
    Article
  19. 639

    Suppression of the magnetoelectric hysteresis in a composite langatate-metglas structure by Burdin D.A., Chashin D.V., Ekonomov N.A., Fetisov L.Y., Fetisov Y.K.

    Published 2018-01-01
    “…The suppression of the magnetoelectric effect hysteresis in a composite planar structure containing mechanically coupled layers of piezoelectric langatate and magnetostrictive amorphous alloy Metglas was observed and investigated. …”
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    Article
  20. 640

    CAVITATION EROSION FOR STAINLESS STEELS HAVING VARIABLE NICKEL CONTENT by Mircea POPOVICIU, Ilare BORDEAȘU, Victor BALĂȘOIU

    Published 2009-05-01
    “…The paper present the characteristic cavitation curves obtained in the magnetostrictive facility of Timisoara Hydraulic Machinery Laboratory with four stainless steels having 0.1% C, 12% Cr and variable nickel content. …”
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    Article