查詢結果分析
來源資料
相關文獻
- Characteristics Analysis of Sound Wave Propagation in the Paraboloidal Structure
- Evaluating the Sensation of Nasal Obstruction with Acoustic Rhinometry and Rhinomanometry
- MUSCL Type Algorithm for Acoustic Wave Equations in Heterogeneous Media
- 超音波、音波在齒內治療學上的應用
- Acoustic Waves in a Fluid with Porous Solids
- A Robust and Efficient Formulation for Axisymmetric Fluid-Fluid Scattering
- Measurement of SAW Liquid Sensors
- A Study on the Acoustic Performance of Finite Length Barriers
- 尾翼穩定脫殼拋物體之分析與設計
- Classification of Water Masses and Sound-Scattering Layer Biomass in the Waters off Northeastern Taiwan Using a Fuzzy Clustering Method
頁籤選單縮合
題名 | Characteristics Analysis of Sound Wave Propagation in the Paraboloidal Structure=在拋物體結構內聲波傳遞之特性分析 |
---|---|
作者 | 鄧錦坤; 蕭肇殷; Teng, Chin-kun; Hsiao, Chao-yin; |
期刊 | 中華民國音響學刊 |
出版日期 | 19980600 |
卷期 | 5:1 1998.06[民87.06] |
頁次 | 頁49-57 |
分類號 | 334.2 |
語文 | eng |
關鍵詞 | 拋物體; 聲波; Sound wave; Paraboloidal structure; |
中文摘要 | 本文分析在中空拋物體結構內聲波傳遞之行為。分析在中空拋物體結構內能量密 度之散佈,聚聲能力,反射現象等作為拋物體結構物參數之函數。文內並規劃電腦模擬案例 以供觀察。 本研究結果可用於發展平面波之產生,超音波之噴射,聲波傳遞之控制,主要雜訊消除系統 之設計等技術。 |
英文摘要 | In this paper, we study the acoustic behavior inside a hollow paraboloidal structure. Therefore, we want to analyze the acoustic energy density density distribution, the acoustic energy density distribution, the acoustic focusing focusing capability and the reflection phenomena on the inside surface of a paraboloidal structure as functions of the structure paramenters. Meanwhile, We also conduct some computer simulations for further examination. The results of this study can use for some applications in acoustics involving the generation of plane sound waves, emitting of ultrasonic sound waves, sound wave propagation control, and active control systems design. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。