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Publikováno v:
Materials
Volume 13
Issue 19
Materials, Vol 13, Iss 4240, p 4240 (2020)
Volume 13
Issue 19
Materials, Vol 13, Iss 4240, p 4240 (2020)
In this paper, in order to improve the performance of the ZL205A castings, continuous ultrasonic and pulsed ultrasonic treatments were applied to the melted alloy to study the effect of ultrasound propagation distance on microstructure and microhardn