Elastic Wave Generation by Electron Bombardment or Electromagnetic Wave Absorption
Elastic Wave Generation by Electron Bombardment or Electromagnetic Wave Absorption
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DOI：
10.1063/1.1729762
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发表时间：
1963
影响因子：
3.2
通讯作者：
R. White
中科院分区：
文献类型：
--
作者：
R. White
研究了电子轰击或电磁波吸收产生的高频弹性波。提出入射电子束或辐射能产生表面加热，从而导致表面热膨胀和弹性扰动的传播。支持这一假设的几个实验。使用不锈钢、铜、钼和因瓦合金作为靶材料。（C.E.S.）
S>High-frequency elastic waves produced by electron bombardment or electromagnetic wave absorption are investigated. It is proposed that the incoming beam of electrons or radiant energy produces surface heating with consequent thermal expansion at the surface and propagation of the elastic disturbance. Several experiments supporting this hypothesis are presented. Stainless steel, copper, molybdenum, and Invar were used as the target materials. (C.E.S.)