Abstract
Shearing interferometers are classified as instruments in which interference is produced between rays that are sheared in the test object by a small lateral distance. When applied to gas dynamic investigations these interferometers respond to changes of the gradient of the gas density in the test field. A generalized first-order analysis is described that applies to all arrangements of such shearing interferometers and emphasizes the application for the study of compressible gas flows.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
