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微波钻机的微波钻机使用

E Jerby¹, V Dikhtyar, O Aktushev

¹Faculty of Engineering, Tel Aviv University, Ramat Aviv 69978, Israel. jerby@eng.tau.ac.il

Science (New York, N.Y.)

|October 19, 2002

概括

一个新的微波钻机利用近场辐射产生局部热点,以进行高效的钻探. 这种无尘无噪的方法对非导电材料有效.

科学领域:

材料科学材料科学材料科学
工程工程师工程师工程师
物理物理学物理

背景情况:

传统的钻探方法可能会产生灰尘和噪音,并且可能不适合某些材料.
对于材料加工而言,非接触式的能量转移是目前正在积极研究的一个领域.

研究的目的:

引入一种基于微波诱导的热失控的新钻井技术.
为了证明微波钻孔对非导电材料的可行性.

主要方法:

一个由微波源供电的同轴近场散热器,聚焦能量,创建局部热点.
热点是通过材料内的快速热逃逸过程产生的.
散热器的电极被插入软化材料中,以创建孔.

主要成果:

微波钻机成功地在各种非导电材料中制造了洞.
钻井过程的特点是最小的尘埃和噪音产生.
这种方法避免了需要高速旋转的部件.

结论:

近场微波辐射为新型钻井技术提供了一个可行的机制.
这种微波钻探方法为处理非导电材料提供了一种高效,干净和安静的替代方案.

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