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http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/35663完整後設資料紀錄
| DC 欄位 | 值 | 語言 |
|---|---|---|
| dc.contributor.advisor | 薛文証 | |
| dc.contributor.author | Kok-Foong Hew | en |
| dc.contributor.author | 丘國鋒 | zh_TW |
| dc.date.accessioned | 2021-06-13T07:03:43Z | - |
| dc.date.available | 2005-08-01 | |
| dc.date.copyright | 2005-08-01 | |
| dc.date.issued | 2005 | |
| dc.date.submitted | 2005-07-27 | |
| dc.identifier.citation | [1]. G. Kossoff, “The effects of backing and matching on the performance of piezoelectric ceramic transducer”, IEEE Trans. on Sonics and Ultrasonics, Su-13, 20-31, 1966.
[2]. E. K. Sittig, “Effect of bonding and electrode layers on the transmission parameters of piezoelectric transducers used in ultrasonic digital delay lines”, IEEE Trans. on Sonics and Ultrasonics, Su-16, 2-10, 1969. [3]. A. H. Meitzier and E. K. Sittig, “Characteristic of piezoelectric transducer used in ultrasonic devices operating above 0.1Ghz”, Journal of Apllied Physics, Vol.40, 4341-4352, 1969. [4]. T. M. Reeder and D. K. Winslow, “Characteristics of microwave acoustic transducers for volume wave excitation”, IEEE Trans. on Microwave Theory and Techniques, MTT-17, 927-941, 1969. [5]. H. F. Tiersten, “Electromechanical coupling factors and fundamental material constants of thickness vibrating piezoelectric plates”, Ultrasonics, 19- 23, 1970. [6]. E. K. Sittig, “Definitions relating to conversion losses in piezoelectric transducers”, IEEE Trans. on Sonics and Ultrasonics, Su-18, pp231-234, 1971. [7]. J. D. Larson III and D. K. Winslow, “Ultrasonically welded piezoelectric transducer”, IEEE Trans. Sonics and Ultrasonics, SU-18, 142-152, 1971. [8]. I. Sato and A. Fukumoto, “Input characteristics of acoustooptic light deflector”, IEEE Trans. Sonics and Ultrasonics, SU-20, pp287-289, 1973. [9]. T. Noguchi and A. Fukumoto, “Diagnotic study of boned, thickness mode transducers by input impedance measurement”, IEEE Trans. Sonics and Ultrasonics, SU-20, 365-370, 1973. [10]. T. Yano and A. Watanabe, “Broad bandwidth TeO2 acoustooptic devices bonded with tin metal”, IEEE Trans. Sonics and Ultrasonics, SU-25, 157-159, 1978. [11]. C. S. Desilets, J. D. Fraser and G. S. Kino, “The design of efficient broad-band piezoelectric transducers”, IEEE Trans. Sonics and Ultrasonics, SU-25, 115-125, 1978. [12]. J. H. Goll, “The design of broad-band fluid-loaded ultrasonic transducer”, IEEE Trans. on Sonics and Ultrasonics, SU-26, 385-393, 1979. [13]. M. V. Crombrugge and W. Thompson, “Optimization of the transmitting characteristic of a Tonpilz-type transducer by proper choice of impedance matching layers”, J. Acoust. Soc. Am. 77(2), 747-752, 1985. [14]. T. Inoue, M. Ohta and S. Takahashi, “Design of ultrasonic transducer with multiple acoustic matching layers for medical application”, IEEE Trans. on Ultrasonics, Ferroelectrices, and Frequency Control, Vol.34, 8-16, 1987. [15]. R. J. Kraszewski and R. A. Sigelmann, “Electrical multiport transfer functions and efficiency in layered media of piezoelectric and/or nonpiezoelectric materials”, J. Acoust. Soc. Am. 90(5), 2769-2774, 1991. [16]. G. R. Lockwood and F. S. Foster, “Modeling and optimization of high-frequency ultrasound transducers”, IEEE Trans. on Ultrasonics, Ferroelectrices, and Frequency Control, Vol.41, 225-230, 1994. [17]. N. Lamberti, “A New Approach for the design of ultrasono-therapy transducers”, IEEE Trans. on Ultrasonics, Ferroelectrices, and Frequency Control, Vol.44, 77-84, 1997. [18]. Q. Zhang, P. A. Lewin and P. E. Bloomfield, “PVDF transducers – a performance comparison of single layer and multilayer structures”, IEEE Trans. on Ultrasonics, Ferroelectrices, and Frequency Control, Vol.44, 1148-1156, 1997. [19]. N. Toda, “Narrowband impedance matching layer for high efficiency thickness mode ultrasonic transducers”, IEEE Trans. on Ultrasonics, Ferroelectrices, and Frequency Control, Vol.49, 299-306, 2002. [20]. N. Toda, “New type of matching layer for air-coupled ultrasonic transducers”, IEEE Trans. on Ultrasonics, Ferroelectrices, and Frequency Control, Vol.49, 972-979, 2002. [21]. H. Wang and W. Cao, “Characterizing ultra-thin matching layers of high-frequency ultrasonic transducer based on impedance matching principle”, IEEE Trans. on Ultrasonics, Ferroelectrices, and Frequency Control, Vol.51, 211-215, 2004. [22]. I. C. Chang, “Acoustooptic devices and applications”, IEEE Trans. Sonics and Ultrasonics, SU-23, 2-22, 1976. [23]. J. F. Rosenbaum, Bulk Acoustic Wave Theory and Devices, Artech House, May 1988. [24]. J. Xu, R. Stroud, Acousto-Optic Device: Principles, Design, and Applications, John Wiley, 1992. [25]. D. Royer, E. Dieulesaint, Elastic Wave in Solids (I), Springer, 2000. [26]. D. Royer, E. Dieulesaint, Elastic Wave in Solids (II), Springer, 2000. [27]. D. K. Cheng, Field and Wave Electromagnatics 2nd, Addison-Wisley, 2002. [28]. IEEE, IEEE Standard on Piezoelectricity, ANSI/IEEE Std. 176, 1987. [29]. Mason W. P., Piezoelectric Crystals and Their Application to Ultrasonics, D. Van Nostrand, 1950. [30]. D. A. Berlincourt, D. R. Curran, H. Jaffe, Physical Acoustic, vol. 1A, 1964. | |
| dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/35663 | - |
| dc.description.abstract | 文中利用Mason等效電路及傳輸矩陣推導分析換能特性之工具Smith chart、Return Loss及Transducer Loss。再以Matlab程式數值模擬及分析各參數及黏著層對壓電換能特性的影響，同時也討論匹配電路之設計。 本文之數值模擬是以產生基體聲波波長為1.064μm之元件作為討論之對象，分別對三個基體材料做分析，並找出其中最佳之設計。
最後，簡單地提出一壓電元件之設計流程，以提供有系統的壓電元件最佳化設計方法。 | zh_TW |
| dc.description.abstract | The primary aim of the research is to provide a comprehensive design process of the piezoelectric device. This simulation is based on Mason equivalent circuit model and transfer matrix method. Besides, the Smith chart, Return Loss and Transducer Loss have been carried out.
The theory is applied to a piezoelectric device which excite 1.064μm acoustic wavelength to propagate in the substrate, three different materials of substrate have been chosen in the discussion. By using the Matlab simulation, several important factors including the influence of the bonding layer that affects the performance of piezoelectric transducers have been studied. Furthermore, the designs of matching network will be discussed. Finally, a piezoelectric device’s design procedure to offer a systematic way for the optimum designs of piezoelectric devices is presented. | en |
| dc.description.provenance | Made available in DSpace on 2021-06-13T07:03:43Z (GMT). No. of bitstreams: 1 ntu-94-R92525007-1.pdf: 1416591 bytes, checksum: 0a35b402c78f6e11362977bb6c2b97a2 (MD5) Previous issue date: 2005 | en |
| dc.description.tableofcontents | 中文摘要……………………………………………………………..i
英文摘要……………………………………………………………..ii 目錄………………………………………………………………......iii 表目錄………………………………………………………………..v 圖目錄………………………………………………………………..vi 符號表………………………………………………………………..ix 第一章 緒論……………………………………………………..1 1.1 研究動機……………………………………………………1 1.2 文獻回顧……………………………………………………2 1.3 論文架構……………………………………………………4 第二章 壓電換能器原理………………………………………..5 2.1 壓電材料之基本方程式……………………………………6 2.2 Mason等效電路 …………………………………………….9 第三章 壓電元件之分析與匹配……………………………….12 3.1 輸入阻抗.…………………………………………………12 3.2 壓電換能之效率分析…………………………………….16 3.3 加入匹配電路之輸入阻抗……………………………….19 3.4 黏著層作為匹配層……………………………………….21 第四章 壓電元件之數值分析及設計…………………………..24 4.1 摸擬之參數………………………………………………..24 4.2 理想換能器之共振效應…………………………………..24 4.3 各參數對換能器特性之影響……………………………..26 4.3.1 電極面積……………………………………………26 4.3.2 壓電層厚度…………………………………………28 4.3.3 基體厚度……………………………………………29 4.3.4 黏著層材料…………………………………………30 4.3.5 黏著層厚度…………………………………………32 4.3.6 頂電極層……………………………………………33 4.4 匹配電路…………………………………………………..34 4.5 壓電元件之設計…………………………………………..35 第五章 結論與未來研究方向…………………………………..37 5.1 結論………………………………………………………..37 5.2 未來研究方向……………………………………………..38 參考文獻……………………………………………………………..39 | |
| dc.language.iso | zh-TW | |
| dc.subject | 黏著層 | zh_TW |
| dc.subject | 壓電 | zh_TW |
| dc.subject | 換能器 | zh_TW |
| dc.subject | 作動器 | zh_TW |
| dc.subject | 匹配 | zh_TW |
| dc.subject | 等效電路 | zh_TW |
| dc.subject | 傳輸矩陣 | zh_TW |
| dc.subject | Piezoelectric | en |
| dc.subject | Transducer loss | en |
| dc.subject | Bonding | en |
| dc.subject | Matching | en |
| dc.subject | Actuator | en |
| dc.subject | Transducer | en |
| dc.title | 一種壓電作動器之分析與設計 | zh_TW |
| dc.title | Analysis and Design of a Piezoelectric Actuator | en |
| dc.type | Thesis | |
| dc.date.schoolyear | 93-2 | |
| dc.description.degree | 碩士 | |
| dc.contributor.oralexamcommittee | 石梁,吳忠霖,黃維信,廖建義 | |
| dc.subject.keyword | 壓電,換能器,作動器,匹配,等效電路,傳輸矩陣,黏著層, | zh_TW |
| dc.subject.keyword | Piezoelectric,Transducer,Actuator,Matching,Bonding,Transducer loss, | en |
| dc.relation.page | 108 | |
| dc.rights.note | 有償授權 | |
| dc.date.accepted | 2005-07-27 | |
| dc.contributor.author-college | 工學院 | zh_TW |
| dc.contributor.author-dept | 工程科學及海洋工程學研究所 | zh_TW |
| 顯示於系所單位： | 工程科學及海洋工程學系 | |
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|---|---|---|---|
| ntu-94-1.pdf 未授權公開取用 | 1.38 MB | Adobe PDF |
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