
[声] 超声换能器
The design of structure of ultrasonic transducer and circuit for signal disposing can realize dual air bubbles monitoring function.
设计了超声波换能器的结构和信号处理电路,能够实现二重气泡监测功能。
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.
对薄板的高次弯曲振动模式的分析及大圆盘、多波节复合弯曲超声换能器的设计提供了理论计算依据。
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.
该超声换能器采用纵向振动方式,其前盖板连接了一个半波长圆锥形变幅杆,以增大超声换能器输出端的振幅。
High power transmission and powerful ultrasonic transducer , transducer for ultrasonic cleaning and welding , ultrasonic scalpel , and transducer for ultrasonic teeth cleaning and cosmetology.
大功率发射和强力超声换能器、超声波清洗、焊接加工等换能器,超声波手术刀、超声波洁牙、美容等换能器。
This amplifier has the good consistency and strong adaptability to the ultrasonic transducer, it meets the need of HIFU phased array.
该放大器一致性好,对于超声换能器阵元具有较强的适应性,能够满足相控型HIFU功率放大技术的要求。
It also introduces ultrasonic transducer and its equivalent circuit.
同时介绍了超声波换能器(探头)及其等效电路。
Investigating the electrical impedance and working characteristic of the ultrasonic transducer.
分析超声换能器的等效电路特性。
To enhance resolution of Ultrasonic Image System, an ultrasonic transducer used for testing bimetal clad layer was developed.
为了提高超声成像系统的分辨率,研制了用于检测双金属转子复合层扩散焊连接质量的超声换能器。
Ultrasonic transducer is the part of producing ultrasound and supersonic power offers energy to the transducers.
超声波换能器是产生超声场的部件,超声波电源用以驱动超声波换能器,向其提供能量,使之产生超声场。
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.
设计了一种夹心式纵弯复合振动模式超声换能器,该换能器由纵向夹心式压电超声换能器与弯曲正六边形薄板组成。
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,选择合适的声发射换能器,有助于提高液位检测回波信号的强度。
Adopting the designed ultrasonic transducer to detect water level, measuring principle and technical features of ultrasonic transducer used in mine were analyze.
设计采用超声波检测水位信息,分析矿用超声波传感器的测量原理与技术特点。
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.
数字波束************是相控阵超声检测相对于其它超声检测所特有的,也是整个信号接收处理系统的核心技术。
Ultrasonic transducer takes charge of the transformation between sonic and electricity energy, and plays a significant role in the acoustic system.
超声换能器是一种在超声系统中进行声电转换的声学器件,其性能对超声系统至关重要。
The dynamic optimum design of high-frequency ultrasonic transducer was stu***d to improve thermosonic packaging efficiency and reduce packaging temperature.
高频超声换能器的动态优化设计研究,以提高热超声包装效率,减少包装温度。
An energy source in the form of an ultrasonic transducer (6) has as a curved energy transmission surface (7).
超声换能器(6)形式的能量源具有弯曲的能量传递表面(7)。
Acoustic levitation device consists of three parts, ultrasonic generator, ultrasonic transducer and acoustic reflector.
超声悬浮装置主要由超声波发生器、超声换能器和声波反射端三部分组成。
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.
方法的一个实施方式包括使柔性电子器件(例如,IC)和柔性超声换能器(例如,圆形CMUT阵列的一部分)与柔性构件集成。
A single ultrasonic transducer is switched cyclically between transmit and receive mode.
超声换能器是一个单间循环切换传输和接收模式。
Ultrasonic phased array technology uses an array of ultrasonic transducer array element for each phase control, access to flexible and controllable synthesis of beam.
超声相控阵技术通过对超声阵列换能器中各阵元进行相位控制,获得灵活可控的合成波束。
In the inner of shell there is ultrasonic transducer.
外壳内侧固定设置有一个超声波换能器。
Objective To evaluate clinical value of PTCD wi th common ultrasonic transducer.
目的评价普通超声探头引导经皮经肝胆管穿刺置管引流术(PTCD)的临床价值。
The system adopts an ultrasonic transducer to measure the material height and a PWM to control the motor speed.
讨论了油脂工业中的环形浸出器物料高度控制系统,它采用超声波传感器测量物料高度,变频器调节电机速度。
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.
本实用新型涉及一种双极式超声波换能器,它由紧固件、反射板、压电晶体、单向输出板、振荡放大电路等组成。
In the ultraviolet water body sterilizer there is helix ultraviolet tube and ultrasonic transducer, improving the sterilization efficiency.
本发明在紫外线水体杀菌装置中设置了螺旋状 的紫外线灯管和超声波换能器,大大提高了杀菌功效。
Ultrasonic Transducer 的详细解释
定义
"Ultrasonic transducer" 是由 "ultrasonic"(超声波)和 "transducer"(换能器)组成的复合词,指一种将电能与超声波能量相互转换的装置。其核心功能是实现声波(超声波)与其他能量形式(如电信号)的转换,常用于探测、测量或能量传递场景。
词源与发音
工作原理
通过压电材料(如石英、陶瓷)的振动产生或接收超声波。当施加电压时,材料形变产生声波;反之,声波作用导致材料形变并生成电信号。
主要应用
技术发展
微机电系统(MEMS)推动其微型化和低成本化,拓展了消费电子应用,如手机传感器和智能设备。
扩展补充
如需进一步了解发音细节或具体技术参数,可参考标注的网页来源。
解释:超声波的意思,在物理学或声学中指频率高于人耳可听到的20 kHz的声波。在工业上,超声波广泛应用于无损检测和清洗等领域。
例句:
用法:作为形容词使用,通常放在名词前面,如ultrasonic waves(超声波)。
近义词:supersonic(超音速的)
反义词:infrasonic(次声波的)
解释:传感器的意思,是指将一个形式的能量转换为另一个形式的能量的装置。超声波换能器(ultrasonic transducer)是一种将电能转换为超声波的装置。
例句:
用法:作为名词使用,通常放在ultrasonic前面,如ultrasonic transducer(超声波换能器)。
近义词:sensor(传感器)
反义词:actuator(执行器)
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