J041053 高分子薄膜の音響物性値と光学画像を同時に取得するための検討([J041-05]超音波計測・解析法の新展開(5))

書誌事項

タイトル別名
  • J041053 Study of Simultaneous Acquisition of Acoustical Properties and Optical Images of Thin Polymer Films

抄録

Acoustic properties, i.e., acoustic impedance, sound velocity, etc., are useful for characterizing polymer materials. It has been reported that the acoustic properties of thin polymer films can be measured by utilizing acoustic resonance phenomenon occurring at the water/polymer film/reflection plate interface. We use a transparent glass plate as a reflection plate and the acoustic properties of the LLDPE films are measured together with getting the optical microscope images at the corresponding area.

収録刊行物

  • 年次大会

    年次大会 2013 (0), _J041053-1-_J041053-2, 2013

    一般社団法人 日本機械学会

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