1.

国際会議録
国際会議録
1. Measurement of all the elastic, piezoelectric, and dielectric properties of PMN-PT single crystals
Lee, S.-H. ; Lee, S.-S. ; Roh, Y.R. ; Lee, H.-Y. ; Han, J.-H.
出版情報: Smart structures and materials 2003 : Active materials : Behavior and mechanics : 3-6 March 2003, San Diego, California, USA.  pp.505-512,  2003.  Bellingham, Wash., USA.  SPIE-The International Society for Optical Engineering
シリーズ名: Proceedings of SPIE - the International Society for Optical Engineering
シリーズ巻号: 5053
2.

国際会議録
国際会議録
2. Impedance-based damage detection for civil infrastructures
Park, S. ; Roh, Y.R. ; Yi, J.H. ; Yun, C.-B. ; Kwak, H.-G. ; Lee, S.H.
出版情報: Smart structures and materials 2004 : sensors and smart structures technologies for civil, mechanical, and aerospace systems : 15-18 March 2004, San Diego, California, USA.  pp.705-716,  2004.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
シリーズ名: Proceedings of SPIE - the International Society for Optical Engineering
シリーズ巻号: 5391
3.

国際会議録
国際会議録
3. Development of a new standing wave type ultrasonic linear motor
Roh, Y.R. ; Kwon, J. ; Lee, S.
出版情報: Smart structures and materials 2002 : smart structures and integrated systems : 18-21 March 2002, San Diego, USA.  pp.345-352,  2002.  Bellingham, Wash..  SPIE-The International Society for Optical Engineering
シリーズ名: Proceedings of SPIE - the International Society for Optical Engineering
シリーズ巻号: 4701
4.

国際会議録
国際会議録
4. Finite element analysis on reduction of the cross talk in ultrasonic transducers
Roh, Y.R. ; Kim, Y. ; Kang, K.
出版情報: Smart structures and materials 2002 : modeling, signal processing, and control : 18-21 March 2002, San Diego, USA.  pp.214-221,  2002.  Bellingham, Wash..  SPIE-The International Society for Optical Engineering
シリーズ名: Proceedings of SPIE - the International Society for Optical Engineering
シリーズ巻号: 4693