1–6 von 6 Ergebnissen
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    Inspection pig technique using ultrasonic method

    Uchida, Y. / Yamada, H. / Akuzawa, H. | Tema Archiv | 1987

    Effect of magnetic bias on acoustic vibration element using giant magnetostrictive material

    Wakiwaka, H. / Nagumo, M. / Iio, M. et al. | Tema Archiv | 1993

    Development of a superconducting transformer for rolling stock

    Fujimoto, H. / Hata, H. / Kamijo, H. et al. | Tema Archiv | 2010