magnetoacoustics是什麼意思，magnetoacoustics的意思翻譯、用法、同義詞、例句

常用詞典

n. [物] 磁聲學

網絡擴展資料

“Magnetoacoustics”是一個複合詞，由“magneto-”（磁）和“acoustics”（聲學）組成，通常指磁場與聲波相互作用的交叉學科領域。以下是具體解釋：

基本定義
Magnetoacoustics（磁聲學）研究磁場環境下聲波的傳播特性，或聲波對磁性材料的影響。例如，磁場可能改變材料的彈性性質，從而影響聲波傳播速度或衰減特性。
研究内容
- 磁聲效應（Magnetoacoustic effect）：磁場與聲波耦合産生的現象，如磁緻伸縮材料中聲波的激發或調制。
- 應用場景：包括材料無損檢測（通過聲波探測磁性材料内部缺陷）、地球物理勘探（分析地磁場與地震波關系）等。
相關術語補充
- 詞根“magneto-”源自“magnet”（磁體），常與電磁學相關術語結合（如提到的“magneto”指磁發電機）。
- “Acoustics”則涉及聲波的産生、傳播及效應。

由于搜索結果中直接關聯的權威資料較少，以上解釋綜合了詞源學推導和物理學科常識。如需更專業的定義，建議參考物理學或材料工程領域的專業文獻。

網絡擴展資料二

Definition

Magnetoacoustics is a branch of physics that studies the interaction between magnetic fields and acoustic waves in materials.

Pronunciation

/mæɡˌniːtəʊəˈkuːstɪks/

Part of Speech

Noun

Example Sentences

Magnetoacoustics is used in medical imaging to visualize the structure and function of internal organs.
- 磁聲學被用于醫學成像，以便可視化内部器官的結構和功能。
Researchers are developing new magnetoacoustic devices for non-destructive testing of materials.
- 研究人員正在開發新的磁聲學設備，用于材料的無損測試。

Usage

Magnetoacoustics is a combination of two fields: magnetism and acoustics. It deals with the generation and propagation of acoustic waves in magnetic materials in the presence of a magnetic field. The study of magnetoacoustics has many practical applications, such as in medical imaging, non-destructive testing of materials, and the development of new magnetic and acoustic technologies.

Explanation

Magnetoacoustics is an interdisciplinary field that combines the principles of magnetism and acoustics. It explores the interaction between magnetic fields and acoustic waves in materials. When a magnetic field is applied to a material, it can generate acoustic waves due to the magnetostriction effect. Similarly, when an acoustic wave propagates through a magnetic material, it can induce a magnetic field due to the inverse magnetostriction effect.

Synonyms

None

Antonyms

None

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