Diode-laser sensor for velocity measurements in hypervelocity flows

被引：18

作者：

Wehe, SD ^{[1
]}

Baer, DS ^{[1
]}

Hanson, RK ^{[1
]}

机构：

[1] Stanford Univ, Dept Mech Engn, High Temp Gasdynam Lab, Stanford, CA 94305 USA

来源：

AIAA JOURNAL | 1999年 / 37卷 / 08期

关键词：

D O I：

10.2514/2.7565

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

A compact sensor was developed based on absorption spectroscopy and comprising tunable diode lasers and fiber optics. The sensor was inserted into the flowfield to provide velicity measurements with relatively high spatial resolution.

引用

页码：1013 / 1015

页数：3

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