Breakthrough ultrasonic output power using multi-mode transducer
使用多模式换能器实现突破性超声波输出功率
基本信息
- 批准号:23656162
- 负责人:
- 金额:$ 1.58万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Challenging Exploratory Research
- 财政年份:2011
- 资助国家:日本
- 起止时间:2011 至 无数据
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
In order to realize the higher-power ultrasonic transducers, the stress concentration at the nodal part of the vibration mode should be reduced because the ultrasonic output power is limited this concentrated stress. In this research, by replacing the conventional single mode vibration transducer to the multi-mode transducer the concentrated stress was distributed. And as a result much larger saturated vibration velocity was successfully demonstrated.
为了实现更高功率的超声换能器,应减少振动模式节点部分的应力集中,因为超声输出功率受到这种集中应力的限制。在本研究中,通过将传统的单模式振动传感器替换为多模式传感器,分散了集中应力。结果成功地证明了更大的饱和振动速度。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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MORITA Takeshi其他文献
MORITA Takeshi的其他文献
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{{ truncateString('MORITA Takeshi', 18)}}的其他基金
PZT single crystal fabricated with ultrasonic-assisted hydrothermal method
超声辅助水热法制备PZT单晶
- 批准号:
19K21958 - 财政年份:2019
- 资助金额:
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Determination of Structural Fluctuation for Supercritical Solutions Based on Diffraction Experiments
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17H03189 - 财政年份:2017
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Driving wave-shape control for high-power ultrasonic trasnducer
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15K13895 - 财政年份:2015
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26289059 - 财政年份:2014
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$ 1.58万 - 项目类别:
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High power ultrasonic application using a multi-mode ultrasonic transducer
使用多模式超声波换能器的高功率超声波应用
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24656153 - 财政年份:2012
- 资助金额:
$ 1.58万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
Piezoelectric thick film more than 100 miro-meters deposited by the ultrasonic assisted hydrothermal method
超声辅助水热法沉积100微米以上压电厚膜
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23360134 - 财政年份:2011
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Effects of tryptophan intake and light exposure during the daytime on sleep factors
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23370106 - 财政年份:2011
- 资助金额:
$ 1.58万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
A study of novel lighting system based on the frequency characteristics of non-visual photoreceptors.
基于非视觉感光器频率特性的新型照明系统的研究。
- 批准号:
22657064 - 财政年份:2010
- 资助金额:
$ 1.58万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
Small, light and soft piezoelectric transducer
小型、轻量、柔软的压电换能器
- 批准号:
21760250 - 财政年份:2009
- 资助金额:
$ 1.58万 - 项目类别:
Grant-in-Aid for Young Scientists (B)
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