Dr. Josef Foldyna

Dr.  Josef Foldyna

Dr. Josef Foldyna

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    Josef Foldyna director of the Institute of Geonics of the Czech Academy of Sciences, Ostrava – Poruba, Czech Republic Research on abrasive WJ cutting focused on the study of influence of abrasive particles properties on the cutting process. Experimental research on generation of high-speed pulsating water jets, visualization of pulsating jets and determination of crucial parameters influencing the performance of pulsating jets. Computational analysis of fluid dynamics of pulsating water jets. Study of acoustic generation of pressure pulsations in high-pressure system.