CAVITATION PROCESSING APPARATUS AND CAVITATION PROCESSING METHOD

Provided is a cavitation processing apparatus for providing cavitation effects such as residual stress evenly on the surface and inner part of the component. The cavitation processing appratus includes: a nozzle that ejects cavitation fluid to a workpiece; a direction changing member that changes a...

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Bibliographische Detailangaben
Hauptverfasser: KAMISAKA, Hirokazu, TOKUMICHI, Yoichi, SATO, Sho, SAWAKOSHI, Jun
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Provided is a cavitation processing apparatus for providing cavitation effects such as residual stress evenly on the surface and inner part of the component. The cavitation processing appratus includes: a nozzle that ejects cavitation fluid to a workpiece; a direction changing member that changes a flow direction of the cavitation fluid that collided with the workpiece to be branched toward inside; a driving apparatus including a rotary shaft, the driving apparatus that rotates the workpiece together with the rotary shaft; and a support member supporting one end of the rotary shaft.