
[聲] 超聲換能器
The design of structure of ultrasonic transducer and circuit for signal disposing can realize dual air bubbles monitoring function.
設計了超聲波換能器的結構和信號處理電路,能夠實現二重氣泡監測功能。
These provide theoretical calculation basis for analysis of high mode flexural vibration of plate and design of big round plate and multi nodal compound flexural ultrasonic transducer.
對薄闆的高次彎曲振動模式的分析及大圓盤、多波節複合彎曲超聲換能器的設計提供了理論計算依據。
The ultrasonic transducer vibrates longitudinally, its front cover plate links up with a half wavelength circular conical horn to increase the amplitude of the output end of the ultrasonic transducer.
該超聲換能器采用縱向振動方式,其前蓋闆連接了一個半波長圓錐形變幅杆,以增大超聲換能器輸出端的振幅。
High power transmission and powerful ultrasonic transducer , transducer for ultrasonic cleaning and welding , ultrasonic scalpel , and transducer for ultrasonic teeth cleaning and cosmetology.
大功率發射和強力超聲換能器、超聲波清洗、焊接加工等換能器,超聲波手術刀、超聲波潔牙、美容等換能器。
This amplifier has the good consistency and strong adaptability to the ultrasonic transducer, it meets the need of HIFU phased array.
該放大器一緻性好,對于超聲換能器陣元具有較強的適應性,能夠滿足相控型HIFU功率放大技術的要求。
It also introduces ultrasonic transducer and its equivalent circuit.
同時介紹了超聲波換能器(探頭)及其等效電路。
Investigating the electrical impedance and working characteristic of the ultrasonic transducer.
分析超聲換能器的等效電路特性。
To enhance resolution of Ultrasonic Image System, an ultrasonic transducer used for testing bimetal clad layer was developed.
為了提高超聲成像系統的分辨率,研制了用于檢測雙金屬轉子複合層擴散焊連接質量的超聲換能器。
Ultrasonic transducer is the part of producing ultrasound and supersonic power offers energy to the transducers.
超聲波換能器是産生超聲場的部件,超聲波電源用以驅動超聲波換能器,向其提供能量,使之産生超聲場。
In this paper, a longitudinal-flexural composite mode ultrasonic transducer composed of the sandwich longitudinal mode ultrasonic transducer and the flexural regular hexagon plate is stu***d.
設計了一種夾心式縱彎複合振動模式超聲換能器,該換能器由縱向夾心式壓電超聲換能器與彎曲正六邊形薄闆組成。
The result shows that in order to obtain the strong echo signal, a suitable selection of the ultrasonic transducer operating frequency is necessary.
由此表明,選擇合適的聲發射換能器,有助于提高液位檢測回波信號的強度。
Adopting the designed ultrasonic transducer to detect water level, measuring principle and technical features of ultrasonic transducer used in mine were analyze.
設計采用超聲波檢測水位信息,分析礦用超聲波傳感器的測量原理與技術特點。
Digital beam forming(DBF)is special for phased array ultrasonic transducer compared to other ultrasonic nondestructive testing and is also the kernel technology of the whole signal-receiving system.
數字波束************是相控陣超聲檢測相對于其它超聲檢測所特有的,也是整個信號接收處理系統的核心技術。
Ultrasonic transducer takes charge of the transformation between sonic and electricity energy, and plays a significant role in the acoustic system.
超聲換能器是一種在超聲系統中進行聲電轉換的聲學器件,其性能對超聲系統至關重要。
The dynamic optimum design of high-frequency ultrasonic transducer was stu***d to improve thermosonic packaging efficiency and reduce packaging temperature.
高頻超聲換能器的動态優化設計研究,以提高熱超聲包裝效率,減少包裝溫度。
An energy source in the form of an ultrasonic transducer (6) has as a curved energy transmission surface (7).
超聲換能器(6)形式的能量源具有彎曲的能量傳遞表面(7)。
Acoustic levitation device consists of three parts, ultrasonic generator, ultrasonic transducer and acoustic reflector.
超聲懸浮裝置主要由超聲波發生器、超聲換能器和聲波反射端三部分組成。
One embodiment of a method includes integrating a flexible electronic device (e. g. an IC) and a flexible ultrasonic transducer (e. g. a portion of a circular CMUT array) with a flexible member.
方法的一個實施方式包括使柔性電子器件(例如,IC)和柔性超聲換能器(例如,圓形CMUT陣列的一部分)與柔性構件集成。
A single ultrasonic transducer is switched cyclically between transmit and receive mode.
超聲換能器是一個單間循環切換傳輸和接收模式。
Ultrasonic phased array technology uses an array of ultrasonic transducer array element for each phase control, access to flexible and controllable synthesis of beam.
超聲相控陣技術通過對超聲陣列換能器中各陣元進行相位控制,獲得靈活可控的合成波束。
In the inner of shell there is ultrasonic transducer.
外殼内側固定設置有一個超聲波換能器。
Objective To evaluate clinical value of PTCD wi th common ultrasonic transducer.
目的評價普通超聲探頭引導經皮經肝膽管穿刺置管引流術(PTCD)的臨床價值。
The system adopts an ultrasonic transducer to measure the material height and a PWM to control the motor speed.
讨論了油脂工業中的環形浸出器物料高度控制系統,它采用超聲波傳感器測量物料高度,變頻器調節電機速度。
The utility model relates to a two-polarity ultrasonic transducer, composed of a fastener, a reflecting plate, a piezocrystal, a sound direction output plate, and an oscillation amplifying circuit.
本實用新型涉及一種雙極式超聲波換能器,它由緊固件、反射闆、壓電晶體、單向輸出闆、振蕩放大電路等組成。
In the ultraviolet water body sterilizer there is helix ultraviolet tube and ultrasonic transducer, improving the sterilization efficiency.
本發明在紫外線水體殺菌裝置中設置了螺旋狀 的紫外線燈管和超聲波換能器,大大提高了殺菌功效。
Ultrasonic Transducer 的詳細解釋
定義
"Ultrasonic transducer" 是由 "ultrasonic"(超聲波)和 "transducer"(換能器)組成的複合詞,指一種将電能與超聲波能量相互轉換的裝置。其核心功能是實現聲波(超聲波)與其他能量形式(如電信號)的轉換,常用于探測、測量或能量傳遞場景。
詞源與發音
工作原理
通過壓電材料(如石英、陶瓷)的振動産生或接收超聲波。當施加電壓時,材料形變産生聲波;反之,聲波作用導緻材料形變并生成電信號。
主要應用
技術發展
微機電系統(MEMS)推動其微型化和低成本化,拓展了消費電子應用,如手機傳感器和智能設備。
擴展補充
如需進一步了解發音細節或具體技術參數,可參考标注的網頁來源。
解釋:超聲波的意思,在物理學或聲學中指頻率高于人耳可聽到的20 kHz的聲波。在工業上,超聲波廣泛應用于無損檢測和清洗等領域。
例句:
用法:作為形容詞使用,通常放在名詞前面,如ultrasonic waves(超聲波)。
近義詞:supersonic(超音速的)
反義詞:infrasonic(次聲波的)
解釋:傳感器的意思,是指将一個形式的能量轉換為另一個形式的能量的裝置。超聲波換能器(ultrasonic transducer)是一種将電能轉換為超聲波的裝置。
例句:
用法:作為名詞使用,通常放在ultrasonic前面,如ultrasonic transducer(超聲波換能器)。
近義詞:sensor(傳感器)
反義詞:actuator(執行器)
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