A Chrono-Interferometer for Measuring Gas Density during Transient Flows
- 1 July 1954
- journal article
- research article
- Published by AIP Publishing in Review of Scientific Instruments
- Vol. 25 (7) , 679-682
- https://doi.org/10.1063/1.1771158
Abstract
An interferometer for measuring gas density as a function of time during a transient flow is described. This is an absolute instrument capable of measuring density changes over an approximate range from 10−2 to 10−5 g/cm3. Since the instrument requires only small optical components, it is relatively simple and inexpensive to construct.This publication has 2 references indexed in Scilit:
- The Shock Tube: A Facility for Investigations in Fluid DynamicsReview of Scientific Instruments, 1949
- An Interferometric Study of Supersonic Channel FlowReview of Scientific Instruments, 1949