Multilayered TbFe/Ni/TbFe Thin Film Multi Body Actuator for Micromachined Magnetostrictive Transducer

• Lee, Heung-Shik;Cho, Chong-Du;You, Chun-Youl;Choi, Hyeok-Cheol
• • Proceedings of the Korean Magnestics Society Conference
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  • 2007.05a
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  • pp.162-162
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  • 2007
• PDF

Development of a Shear Horizontal Wave Magnetostrictive Transducer Using a Segmented Patch Array for the Cracked Pipe Imaging (결함 배관 영상화를 위한 SH파 분절형 패치 배열 자기변형 트랜스듀서 개발)

• Kim, Hoe-Woong;Kwon, Young-Eui;Cho, Seung-Hyun;Kim, Yoon-Young
• • Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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  • 2009.10a
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  • pp.211-212
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  • 2009
• PDF

Radiation Pattern Analysis of Patch-type Magnetostrictive Ultrasonic Transducer Under Arbitrary Magnetic Fields (임의의 자기장이 걸리는 패치 형태의 자기변형 초음파 발생 장치의 방사 패턴 분석)

• Lee, Ho-Cheol;Lee, Joo-Seung;Kim, Yoon-Young
• • Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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  • 2009.04a
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  • pp.361-362
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  • 2009
• PDF

Issues in High-Frequency Torsional Wave Generation by a Magnetostrictive Patch Transducer (자기변형 트랜스듀서에 의한 고주파대역 비틀림 초음파 발생에서의 이슈)

• Kim, Hoe-Woong;Cho, Seung-Hyun;Kim, Yoon-Young
• • Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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  • 2009.04a
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  • pp.365-366
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  • 2009
• PDF

Generation and Measurement of Torsional Waves in a Rotating Shaft by a Magnetostrictive Transducer (자기변형 트랜스듀서를 이용한 회전축에서의 비틀림파 발생 및 측정)

• Park, Chan-Il;Cho, Seung-Hyun;Han, Soon-Woo;Kim, Yoon-Young
• • Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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  • 2009.04a
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  • pp.472-473
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  • 2009
• PDF

Feasibility Study of a Membrane-type Magnetostrictive Acoustic Transducer for Ultrasonic Thrombolysis (초음파 혈전용해를 위한 멤브레인 자기변형 트랜스듀서의 적용 가능성 고찰)

• Kim, Hong-Jin;Cho, Seung-Hyun;Kim, Yoon-Young
• • Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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  • 2010.05a
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  • pp.401-402
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  • 2010
• PDF

Numerical and experimental investigation on Lamb wave mode selection using a magnetostrictive patch transducer (자기변형 패치 트랜스듀서를 이용한 램파 모드 선별의 수치적 및 실험적 연구)

• Lee, Heung-Son;Lee, Ju-Seung;Kim, Yoon-Young
• • Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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  • 2010.05a
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  • pp.256-257
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  • 2010
• PDF

Design of Shear Horizontal wave Magnetostrictive patch transducer and structural health monitoring (자기변형 패치 트랜스듀서의 설계와 이를 이용한 구조 결함 진단)

• Lee, Min-Kyung;Lee, Ju-Seung;Kim, Yoon-Young
• • Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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  • 2010.05a
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  • pp.258-259
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  • 2010
• PDF

Development of the Phased Magnetostrictive Transducer Array for the Higher Torsional Mode Supperession in a Pipe (배관에서의 비틀림파의 고차 모드 억제를 위한 위상 배열 자기변형 초음파 트랜스듀서 개발)

• Lee, Joo-Kyung;Kwon, Young-Eui;Kim, Hoe-Woong;Kim, Yoon-Young
• • Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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  • 2011.04a
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  • pp.578-579
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  • 2011
• PDF

Effect of magnetostrictive patch size and static magnetic field strength on the performance of the ultrasonic transducer (자기변형 패치 크기와 정자기장 세기가 초음파 트랜스듀서 성능에 끼치는 영향)

• Seung, Hong-Min;Kim, Hoe-Woong;Kim, Yoon-Young
• • Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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  • 2011.04a
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  • pp.580-581
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  • 2011
• PDF

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