首页> 外文会议>2001 Global Powertrain Congress on Advanced Engine Design amp; Performance Vol.17, Jun 5-7, 2001, Detroit, Michigan USA >Abrasive Flow Machining Cast Flow Passages for Increased Power and Improved Emissions
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Abrasive Flow Machining Cast Flow Passages for Increased Power and Improved Emissions

机译:磨料流加工铸造流道,以增加功率并改善排放

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Extrude Hone, the inventor of the abrasive flow machining process (AFM), is recognized worldwide for its ability to increase horsepower, thrust, torque and airflow on all types of internal combustion engines ranging from two strokes to fuel-injected performance engines to aircraft turbine jet engines. AFM is used to deburr, polish or radius surfaces and edges by flowing a semisolid abrasive media over these areas. AFM can reach even the most inaccessible areas, processing multiple holes, slots or edges in one operation. The AFM process can be used in a wide range of finishing operations: it can process many areas on a single workpiece or multiple parts simultaneously; inaccessible areas and complex internal passages can be finished economically and productively; automatic systems can handle thousands of parts per day, greatly reducing labor costs by eliminating tedious hand work. The AFM process boasts reliability and accuracy, typically yielding a 90% improvement in surface finishes with controllable stock removal.
机译:磨料流加工工艺(AFM)的发明者Extrude Hone具有提高马力,推力,扭矩和气流的能力,该能力在所有类型的内燃机(从两冲程到燃油喷射性能的发动机到飞机涡轮机)中均得到提高喷气发动机。通过使半固态磨料流过这些区域,AFM可以对表面和边缘进行去毛刺,抛光或倒角。 AFM甚至可以到达最难以接近的区域,一次操作即可处理多个孔,槽或边缘。 AFM工艺可用于广泛的精加工操作:它可以在单个工件或多个零件上同时加工多个区域;无法进入的区域和复杂的内部通道可以经济高效地完成;自动系统每天可处理数千个零件,通过消除繁琐的手工工作,大大降低了人工成本。 AFM工艺具有可靠性和准确性,通常可将表面光洁度提高90%,并且可控制的切削量得到改善。

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