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    • 1. 发明申请
    • ARRANGEMENTS AND METHODS FOR ABRASIVE FLOW MACHINING
    • 用于磨料流动加工的安排和方法
    • WO2014184067A1
    • 2014-11-20
    • PCT/EP2014/059337
    • 2014-05-07
    • UNIVERSITY OF LJUBLJANA
    • KENDA, JaniPUSAVEC, FranciKOPAC, Janez
    • B24B31/116B24B31/00
    • B24B31/116B24B31/006
    • A method of treating an interior surface of a workpiece (5); said method comprising • providing a workpiece (5) having an interior passage (11) defined at least partly by said interior surface to be treated, said passage (11) having an inlet section and an outlet section; • providing in said interior passage (11) at least one deflecting object (6), said deflecting object (6) having an outer surface, whereby a space is formed between said outer surface of said at least one deflecting object (6) and said interior surface of said workpiece (5); • providing an abrasive fluid (3) in said space, such that said space is substantially filled with said abrasive fluid (3); and • effecting flow of said abrasive medium (3) through said interior passage (11) from said inlet portion to said outlet portion.
    • 一种处理工件(5)的内表面的方法; 所述方法包括:提供具有至少部分地由所述待处理内表面限定的内部通道(11)的工件(5),所述通道(11)具有入口部分和出口部分; 在所述内部通道(11)中设置至少一个偏转物体(6),所述偏转物体(6)具有外表面,由此在所述至少一个偏转物体(6)的所述外表面和所述第二偏转物体 所述工件(5)的内表面; 在所述空间中提供磨料流体(3),使得所述空间基本上被所述磨料流体(3)填充; 以及•使所述磨料介质(3)通过所述内部通道(11)从所述入口部分流到所述出口部分。