Now showing items 1-2 of 2

  • Accoustic emissions and varation of ac-conductivity in porous sandstone samples subjected to uniaxial loading.

    T.E.I. of Crete, School of Applied Sciences, Department of Environmental and Natural Resources Engineering
    Authors: Koumoudeli, Theodora
    Thesis advisor: Saltas, Vasilis
    Publication Date: 2018-06-10
    In the present work, electrical ac-conductivity measurements were carried out simultaneously with AE monitoring in dry and water-saturated sandstone specimens subjected to different types of uniaxial compressive stress, ...
  • Evaluation of acoustic frequency amplifiers.

    T.E.I. of Crete, School of Applied Sciences, Department of Music Technology and Acoustics Engineering (in Rethymno)
    Authors: Tsatsaraki, Eirini
    Thesis advisor: Christou, Christos; Piotogiannakis, Stylianos
    Publication Date: 23-12-2014
    This thesis deals with the qualitative assessment of audio frequency amplifiers. Reference is made to the theory of sound and acoustics in general as a science. Following with the analyzation of the sound and the individual ...