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首页> 外文期刊>Journal of manufacturing science and engineering: Transactions of the ASME >State of the Art of Research and Development in Abrasive Waterjet Machining
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State of the Art of Research and Development in Abrasive Waterjet Machining

机译:磨料水射流加工研究与开发的最新进展

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摘要

Thermodynamic analysis of material removal mechanisms indicates that an ideal tool for shaping of materials is a high energy beam, having infinitely small cross-section, precisely controlled depth, and direction of penetration, and does not cause any detrimental effects on the generated surface. The production of the beam should be relatively inexpensive and environmentally sound while the material removal rate should be reasonably high for the process to be viable, A narrow stream of high energy water mixed with abrasive particles comes close to meeting these requirements because abrasive waterjet machining has become one of the leading manufacturing technologies in a relatively short period of time. This paper gives an overview of the basic research and development activities in the area of abrasive waterjet machining in the 1990s in the United States.
机译:材料去除机理的热力学分析表明,用于材料成形的理想工具是高能束,具有无限小的横截面,精确控制的深度和穿透方向,并且不会对生成的表面产生任何有害影响。光束的生产应相对便宜且对环境无害,而材料去除率应相当高才能使工艺可行。窄水流的高能水与磨料颗粒的混合几乎可以满足这些要求,因为磨料水射流加工具有在较短的时间内成为领先的制造技术之一。本文概述了1990年代美国磨料水射流加工领域的基础研究和开发活动。

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