๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Propagation time of an acoustic signal in an ultrasonic flowmeter

โœ Scribed by N. N. Antonov; I. A. Kolmakov


Publisher
Springer US
Year
1978
Tongue
English
Weight
162 KB
Volume
21
Category
Article
ISSN
0543-1972

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


An investigation of sonic and ultrasonic
โœ E. Olsen ๐Ÿ“‚ Article ๐Ÿ“… 1991 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 199 KB

Several different specially designed flowmeters, both in the sonic frequency region, f = 3.1 kHz, and the ultrasonic frequency region, f = 40 kHz, for measuring air velocities were investigated. Special emphasis was given to measurements of very low air velocities, i.e. lower than 1 m s-1. The flowm

A time-reversal method for an acoustical
โœ J.F. Clouet; J.P. Fouque ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 553 KB

In the recent years a considerable amount of mathematical work has been devoted to the study of reflected signals obtained by the propagation of pulses in randomly layered media. We refer to [M. Asch, W. Kohler, G. Papanicolaou, M. Postel and B. White, "Frequency content of randomly scattered signal