يعرض 1 - 20 نتائج من 8,235 نتيجة بحث عن '"ULTRASONIC TRANSDUCERS"', وقت الاستعلام: 0.51s تنقيح النتائج
  1. 1
    Academic Journal
    A radial micro-vibration system for reducing friction of passive interventional guidewire.

    المؤلفون: Zhang, Chaonan, Pan, Liping, Wang, Xiajing, Guo, Ru, Zhao, Yan, Liang, Shuzhang

    المصدر: Journal of Applied Physics; 1/7/2025, Vol. 137 Issue 1, p1-18, 18p

    مصطلحات موضوعية: DRAG reduction, DRAG (Aerodynamics), FREQUENCIES of oscillating systems, ULTRASONIC transducers, FRICTION


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  2. 2
    Academic Journal
    Drying of strawberries with airborne ultrasound and other integrated dehydration mechanisms.

    المؤلفون: Dardashti, Mehrnoush1 (AUTHOR) mfamildardashti@wpi.edu, Yagoobi, Jamal1 (AUTHOR)

    المصدر: Drying Technology. Jan2025, p1-21. 21p. 15 Illustrations.

    مصطلحات موضوعية: *JET nozzles, *ULTRASONIC transducers, *STRAWBERRIES, *ENERGY consumption, *NOZZLES


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  3. 3
    Academic Journal
    A High‐Sensitivity, Broadband (1A,1B)‐3 Single‐Crystal Composite Ultrasonic Transducer.

    المؤلفون: Lei, Yu1,2,3 (AUTHOR), Gao, Ziyan2 (AUTHOR), Gan, Guohong4 (AUTHOR), Bai, Wei5 (AUTHOR), Wei, Yang6 (AUTHOR), Wang, Bing3 (AUTHOR), Yuan, Xiaoting7 (AUTHOR), Hou, Zewei1,8 (AUTHOR), Hong, Jiawang1,8 (AUTHOR) hongjw@bit.edu.cn, Dong, Shuxiang2,3 (AUTHOR) sxdong@pku.edu.cn

    المصدر: Advanced Functional Materials. Jan2025, p1. 13p. 6 Illustrations.

    مصطلحات موضوعية: *ULTRASONIC transducers, *COLUMNS, *SINGLE crystals, *EPOXY resins, *BANDWIDTHS


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  4. 4
    Academic Journal
    Validation of a three-dimensional model for improving the design of multiple-backscattering ultrasonic sensors.

    المؤلفون: Reyna, Carlos A. B.1 (AUTHOR) carlosburbano@usp.br, Lopes, José H.2 (AUTHOR), Franco, Ediguer E.3 (AUTHOR), Tsuzuki, Marcos S. G.1 (AUTHOR), Buiochi, Flávio1 (AUTHOR)

    المصدر: Journal of the Acoustical Society of America. Jan2025, Vol. 157 Issue 1, p17-28. 12p.

    مصطلحات موضوعية: *MULTIPLE scattering (Physics), *ULTRASONIC transducers, *THREE-dimensional modeling, *BACKSCATTERING, *MODEL validation


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  5. 5
    Academic Journal
    Low-cost ultrasonic measurement for estimation of liquid leakage point.

    المؤلفون: Wongsaroj, Wongsakorn1,2 (AUTHOR), Thong-un, Natee1,2 (AUTHOR) natee.t@eng.kmutnb.ac.th, Hansot, Jirayut1,2 (AUTHOR), Treenuson, Weerachon3 (AUTHOR), Chanwutitum, Jirasak1 (AUTHOR), Kikura, Hiroshige4 (AUTHOR)

    المصدر: Journal of Mechanical Science & Technology. Jan2025, Vol. 39 Issue 1, p249-258. 10p.

    مصطلحات موضوعية: *ULTRASONIC measurement, *ULTRASONIC transducers, *LEAKAGE, *VELOCITY, *ULTRASONICS


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  6. 6
    Academic Journal
    Performance optimization of AlN ultrasonic thin-film sensors deposited by RF magnetron sputtering.

    المؤلفون: Xu, Chang1 (AUTHOR), Zeng, Xiaomei1,2,3 (AUTHOR) zxmwuhan@whu.edu.cn, Zhang, Xiangyu2 (AUTHOR), Lv, Ting1 (AUTHOR), Jiang, Yanghui2 (AUTHOR), Wang, Zheng4 (AUTHOR), Ma, Xuejiao4 (AUTHOR), Ding, Yue4 (AUTHOR), Zhang, Jun2 (AUTHOR), Yang, Bing1,2 (AUTHOR) toyangbing@whu.edu.cn, Liu, Sheng1,2,3 (AUTHOR), Pelenovich, Vasiliy O.1,2,3 (AUTHOR) v.pelenovich@whu.edu.cn

    المصدر: Ceramics International. Dec2024:Part C, Vol. 50 Issue 24, p55972-55978. 7p.

    مصطلحات موضوعية: *HIGH-entropy alloys, *ULTRASONIC transducers, *MAGNETRON sputtering, *RADIOFREQUENCY sputtering, *SUBSTRATES (Materials science)


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  7. 7
    Academic Journal
    BiScO3-PbTiO3 based high temperature piezoelectric ceramics composite ultrasonic transducer.

    المؤلفون: Sun, Xinhao1 (AUTHOR), Zhao, Tian-Long1 (AUTHOR) zhaotl@xidian.edu.cn, Xing, Guangzhen1,2 (AUTHOR) xinggz@nim.ac.cn, Quan, Yi1 (AUTHOR), Zhang, Juan1 (AUTHOR), Wang, Yecheng1 (AUTHOR), Shi, Kefei1 (AUTHOR), Li, Zhaoxi1 (AUTHOR), Gu, Huaxi3 (AUTHOR), Fei, Chunlong1 (AUTHOR) clfei@xidian.edu.cn, Yang, Yintang1 (AUTHOR)

    المصدر: Ceramics International. Dec2024:Part C, Vol. 50 Issue 23, p51987-51994. 8p.

    مصطلحات موضوعية: *HEAT resistant materials, *ULTRASONIC transducers, *PIEZOELECTRIC composites, *ULTRASONIC imaging, *ACOUSTIC impedance, *PIEZOELECTRIC ceramics


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  8. 8
    Academic Journal
    Broadband ultrasonic transducer based on nested composite structure with gradient acoustic impedance.

    المؤلفون: Hou, Chenxue1 (AUTHOR), Wei, Xiongwei1 (AUTHOR), Li, Zhaoxi1 (AUTHOR) lizhaoxi@xidian.edu.cn, Yang, Yiheng1 (AUTHOR), Peng, Shengqi1 (AUTHOR), Quan, Yi1 (AUTHOR), Fei, Chunlong1 (AUTHOR) clfei@xidian.edu.cn, Yang, Yintang1 (AUTHOR)

    المصدر: Ceramics International. Dec2024:Part C, Vol. 50 Issue 23, p51928-51934. 7p.

    مصطلحات موضوعية: *ULTRASONIC transducers, *ACOUSTIC impedance, *ULTRASONIC imaging, *FINITE element method, *NONDESTRUCTIVE testing


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  9. 9
    Academic Journal
    Piezoelectric metasurface for high-frequency ultrasonic transducer application around 50 MHz.

    المؤلفون: Li, Zhaoxi1 (AUTHOR), He, Jingrong1 (AUTHOR), Fei, Chunlong1 (AUTHOR) clfei@xidian.edu.cn, Zhao, Jianxin1 (AUTHOR), Hou, Chenxue1 (AUTHOR), Wei, Xiongwei1 (AUTHOR), Yi, Quan1 (AUTHOR), Yang, Yintang1 (AUTHOR) ytyang@xidian.edu.cn

    المصدر: Ceramics International. Dec2024:Part C, Vol. 50 Issue 23, p51919-51927. 9p.

    مصطلحات موضوعية: *ULTRASONIC transducers, *PIEZOELECTRIC transducers, *PIEZOELECTRIC materials, *ULTRASONIC imaging, *IMPEDANCE matching


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  10. 10
    Academic Journal
    3D printed piezoelectric focused element for ultrasonic transducer.

    المؤلفون: Zheng, Kun1,2,3 (AUTHOR), Quan, Yi1,4 (AUTHOR), Ding, Dafei5 (AUTHOR), Zhuang, Jian1,2 (AUTHOR) jzhuang@xjtu.edu.cn, Wang, Yankun2 (AUTHOR), Wang, Zhe2 (AUTHOR), Zhao, Jinyan2 (AUTHOR), Fei, Chunlong4 (AUTHOR), Wang, Lingyan2 (AUTHOR), Zhao, Tianlong4 (AUTHOR), Wang, Chenying1,3 (AUTHOR), Zhao, Yifan1,3 (AUTHOR), Jiang, Zhuangde1,3,6 (AUTHOR), Wu, Shanghua1,5 (AUTHOR) swu@gdut.edu.cn, Ren, Wei1,2,3 (AUTHOR) wren@mail.xjtu.edu.cn

    المصدر: Ceramics International. Dec2024:Part C, Vol. 50 Issue 23, p51863-51869. 7p.

    مصطلحات موضوعية: *PIEZOELECTRIC devices, *ULTRASONIC transducers, *THREE-dimensional printing, *PERMITTIVITY, *STEREOLITHOGRAPHY


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  11. 11
    Academic Journal
    PZN-PT single crystal based high-frequency intravascular ultrasound transducers.

    المؤلفون: Quan, Yi1 (AUTHOR) quanyi@xidian.edu.cn, Yang, Xiao1,2 (AUTHOR), Fei, Chunlong1 (AUTHOR) clfei@xidian.edu.cn, Zhao, Tianlong1 (AUTHOR) zhaotl@xidian.edu.cn, Zhang, Junshan3 (AUTHOR), Li, Zhaoxi1 (AUTHOR), Sun, Xinhao1 (AUTHOR), Chen, Qiang1 (AUTHOR), Chen, Jun1 (AUTHOR), Yang, Yintang1 (AUTHOR)

    المصدر: Ceramics International. Dec2024:Part C, Vol. 50 Issue 23, p51820-51825. 6p.

    مصطلحات موضوعية: *ULTRASONIC transducers, *INTRAVASCULAR ultrasonography, *PERMITTIVITY, *SINGLE crystals, *TRANSDUCERS


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  12. 12
    Academic Journal
    Optimal design of ultrasonic transducer based on multi-layer backing with adjustable impedance.

    المؤلفون: Hou, Chenxue1 (AUTHOR), Li, Zhaoxi1 (AUTHOR) ZhaoxiLi@xidian.edu.cn, Fei, Chunlong1 (AUTHOR), Wei, Xiongwei1 (AUTHOR), Yang, Yiheng1 (AUTHOR), Wang, Yecheng1 (AUTHOR), Quan, Yi1 (AUTHOR), Yang, Yintang1 (AUTHOR)

    المصدر: Ceramics International. Dec2024:Part C, Vol. 50 Issue 23, p51693-51700. 8p.

    مصطلحات موضوعية: *ULTRASONIC transducers, *ULTRASONIC imaging, *ACOUSTIC impedance, *ALUMINUM foil, *METALLIC composites


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  13. 13
    Academic Journal
    Textured-piezoelectric-ceramic-based focused intravascular ultrasonic transducer with improved image quality and uniformity.

    المؤلفون: Qiu, Chaorui1,2 (AUTHOR), Su, Min2,3 (AUTHOR), Yang, Shuai1 (AUTHOR), Liu, Baoqiang2 (AUTHOR), Jia, Nanxiang1 (AUTHOR), Xu, Zhuo1 (AUTHOR), Zheng, Hairong2 (AUTHOR), Sun, Lei3 (AUTHOR), Qiu, Weibao2 (AUTHOR) wb.qiu@siat.ac.cn, Li, Fei1 (AUTHOR) ful5@xjtu.edu.cn

    المصدر: Applied Physics Letters. 12/2/2024, Vol. 125 Issue 23, p1-8. 8p.

    مصطلحات موضوعية: *ULTRASONIC transducers, *INTRAVASCULAR ultrasonography, *SOUND pressure, *DEPTH of field, *ELECTRIC impedance


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  14. 14
    Academic Journal
    Design of a bulk-lead zirconate titanate ultrasonic transducer array addressing specific excitation modes.

    المؤلفون: Song, Shoupeng1 (AUTHOR) songshoupeng@126.com, Wei, Minghui1 (AUTHOR)

    المصدر: Journal of Vibration & Control. Dec2024, Vol. 30 Issue 23/24, p5486-5495. 10p.

    مصطلحات موضوعية: *ULTRASONIC transducers, *LEAD zirconate titanate, *ULTRASONIC arrays, *ULTRASONIC testing, *ULTRASONIC waves


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  15. 15
    Academic Journal
    Samarium modified lead-free potassium sodium niobate-based grain orientation-controlled ceramics and its ultrasonic transducer applications.

    المؤلفون: Quan, Yi1 (AUTHOR), Sun, Yajun1 (AUTHOR), Zheng, Kun2 (AUTHOR), Fei, Chunlong1 (AUTHOR) clfei@xidian.edu.cn, Wang, Yecheng1 (AUTHOR), Wang, Zhe2 (AUTHOR), Zhao, Tianlong1,3 (AUTHOR), Zhuang, Jian2 (AUTHOR), Wang, Lingyan2 (AUTHOR), Zhang, Junshan4 (AUTHOR), Ren, Wei2 (AUTHOR) wren@mail.xjtu.edu.cn, Yang, Yintang1 (AUTHOR) ytyang@xidian.edu.cn

    المصدر: Journal of Applied Physics. 7/28/2023, Vol. 134 Issue 4, p1-8. 8p.

    مصطلحات موضوعية: *ULTRASONIC transducers, *CERAMICS, *POTASSIUM, *PIEZOELECTRIC materials, *ACOUSTIC impedance, *SAMARIUM, *GRAIN


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  16. 16
    Academic Journal
    A new vibratory response-based method for determining the optimal assembly tightening torque of the high-frequency piezoelectric ultrasonic transducer.

    المؤلفون: Zhang, Hongjie1 (AUTHOR) zhanghongjie@tiangong.edu.cn, Liu, Xiaochen1 (AUTHOR), Cai, Yangchun1 (AUTHOR), Wu, Chuanhao1 (AUTHOR), Gao, Xinyue1 (AUTHOR)

    المصدر: Journal of Applied Physics. 7/14/2023, Vol. 134 Issue 2, p1-13. 13p.

    مصطلحات موضوعية: *PIEZOELECTRIC transducers, *ULTRASONIC transducers, *TRANSDUCERS, *TORQUE, *FOREST measurement, *BOLTED joints, *RANDOM forest algorithms


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  17. 17
    Academic Journal
    Shape optimized acoustic metagratings for anomalous refraction under strong thermoviscous effects.

    المؤلفون: Melnikov, Anton1 (AUTHOR) anton.melnikov@tum.de, Köble, Sören1 (AUTHOR), Schweiger, Severin1 (AUTHOR), Marburg, Steffen2 (AUTHOR), Powell, David A.3 (AUTHOR)

    المصدر: Scientific Reports. 11/6/2024, Vol. 14 Issue 1, p1-10. 10p.

    مصطلحات موضوعية: *ULTRASONIC transducers, *ACOUSTIC transducers, *OPTICAL detectors, *STRUCTURAL optimization, *ULTRASONIC imaging, *MICROBUBBLE diagnosis

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  18. 18
    Academic Journal
    Broad Temperature Plateau for High Piezoelectric Coefficient by Embedding PNRs in Singe‐Phase KNN‐Based Ceramics.

    المؤلفون: Hua, Yin1 (AUTHOR), Qian, Jin1 (AUTHOR), Yang, Yuxuan2 (AUTHOR), Wang, Siming1 (AUTHOR), Ge, Guanglong1 (AUTHOR), Zhang, Yang3 (AUTHOR), Lin, Jimin1 (AUTHOR), Lin, Jinfeng1 (AUTHOR) ifejflin@fjnu.edu.cn, Wu, Haijun2 (AUTHOR) wuhaijunnavy@xjtu.edu.cn, Li, Fei4 (AUTHOR), Zhai, Jiwei1 (AUTHOR) apzhai@tongji.edu.cn

    المصدر: Advanced Functional Materials. Oct2024, p1. 10p. 6 Illustrations.

    مصطلحات موضوعية: *CURIE temperature, *ULTRASONIC transducers, *HIGH temperatures, *PIEZOELECTRICITY, *CERAMICS, *PIEZOELECTRIC ceramics


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  19. 19
    Academic Journal
    Design of ultrasonic-assisted EDM system for drilling small holes based on local resonance principle.

    المؤلفون: Ao, Shengjun1 (AUTHOR), Gong, Hu1 (AUTHOR) gonghu@tju.edu.cn, Ni, Hao2 (AUTHOR) nihao@tcu.edu.cn, Gui, ShuYu1 (AUTHOR), Feng, Chong1 (AUTHOR), Wang, Yi3 (AUTHOR)

    المصدر: International Journal of Advanced Manufacturing Technology. Oct2024, Vol. 134 Issue 9/10, p4821-4838. 18p.

    مصطلحات موضوعية: *FREQUENCIES of oscillating systems, *ULTRASONIC transducers, *RESONANCE, *DYNAMIC models, *ELECTRODES


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  20. 20
    Academic Journal
    Readout circuit noise analysis and low-noise design for piezoelectric micro-machined ultrasonic transducers with large parasitic capacitance.

    المؤلفون: Liu, Yinyu1 (AUTHOR) liuyinyu0629@gmail.com, Liu, Zihan2 (AUTHOR), Xing, Zhanqiang1 (AUTHOR), Ji, Weiliang3 (AUTHOR), Gu, Ke3 (AUTHOR)

    المصدر: Review of Scientific Instruments. Oct2024, Vol. 95 Issue 10, p1-11. 11p.

    مصطلحات موضوعية: *ULTRASONIC transducers, *TRANSFER functions, *ELECTRIC capacity, *NOISE, *PROTOTYPES


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