Study of the transit time of pressure propagation in an acoustic delay line

Yunn Fang Song, Ching Iue Chen, Chu Nan Chang, Jean Luh You, Fu Kwun Hwang, Chih Ying Hsu

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

A fast sensor was used as a vacuum gauge to measure the transit time of a gas pressure through an acoustic delay line (ADL). The results were compared with the predictions of two theoretical models. We found that in the rupture pressure range of 101 to 104 Pa, the predictions of Jean and Rauss' model, based on the assumption that the flow of gas be a gas fluid, set lower boundaries for the observed transit times; while the predictions of our model, based on the molecular motion, set the upper ones.

Original languageEnglish
Pages (from-to)3063-3065
Number of pages3
JournalReview of Scientific Instruments
Volume57
Issue number12
DOIs
Publication statusPublished - 1986 Dec 1

Fingerprint

Acoustic delay lines
acoustic delay lines
transit time
propagation
predictions
Vacuum gages
vacuum gages
Gases
gases
gas pressure
Flow of gases
Fluids
fluids
sensors
Sensors

ASJC Scopus subject areas

  • Instrumentation

Cite this

Study of the transit time of pressure propagation in an acoustic delay line. / Song, Yunn Fang; Chen, Ching Iue; Chang, Chu Nan; You, Jean Luh; Hwang, Fu Kwun; Hsu, Chih Ying.

In: Review of Scientific Instruments, Vol. 57, No. 12, 01.12.1986, p. 3063-3065.

Research output: Contribution to journalArticle

Song, Yunn Fang ; Chen, Ching Iue ; Chang, Chu Nan ; You, Jean Luh ; Hwang, Fu Kwun ; Hsu, Chih Ying. / Study of the transit time of pressure propagation in an acoustic delay line. In: Review of Scientific Instruments. 1986 ; Vol. 57, No. 12. pp. 3063-3065.
@article{65c7ff004f634c40b11d9fe7b4d61571,
title = "Study of the transit time of pressure propagation in an acoustic delay line",
abstract = "A fast sensor was used as a vacuum gauge to measure the transit time of a gas pressure through an acoustic delay line (ADL). The results were compared with the predictions of two theoretical models. We found that in the rupture pressure range of 101 to 104 Pa, the predictions of Jean and Rauss' model, based on the assumption that the flow of gas be a gas fluid, set lower boundaries for the observed transit times; while the predictions of our model, based on the molecular motion, set the upper ones.",
author = "Song, {Yunn Fang} and Chen, {Ching Iue} and Chang, {Chu Nan} and You, {Jean Luh} and Hwang, {Fu Kwun} and Hsu, {Chih Ying}",
year = "1986",
month = "12",
day = "1",
doi = "10.1063/1.1138992",
language = "English",
volume = "57",
pages = "3063--3065",
journal = "Review of Scientific Instruments",
issn = "0034-6748",
publisher = "American Institute of Physics Publising LLC",
number = "12",

}

TY - JOUR

T1 - Study of the transit time of pressure propagation in an acoustic delay line

AU - Song, Yunn Fang

AU - Chen, Ching Iue

AU - Chang, Chu Nan

AU - You, Jean Luh

AU - Hwang, Fu Kwun

AU - Hsu, Chih Ying

PY - 1986/12/1

Y1 - 1986/12/1

N2 - A fast sensor was used as a vacuum gauge to measure the transit time of a gas pressure through an acoustic delay line (ADL). The results were compared with the predictions of two theoretical models. We found that in the rupture pressure range of 101 to 104 Pa, the predictions of Jean and Rauss' model, based on the assumption that the flow of gas be a gas fluid, set lower boundaries for the observed transit times; while the predictions of our model, based on the molecular motion, set the upper ones.

AB - A fast sensor was used as a vacuum gauge to measure the transit time of a gas pressure through an acoustic delay line (ADL). The results were compared with the predictions of two theoretical models. We found that in the rupture pressure range of 101 to 104 Pa, the predictions of Jean and Rauss' model, based on the assumption that the flow of gas be a gas fluid, set lower boundaries for the observed transit times; while the predictions of our model, based on the molecular motion, set the upper ones.

UR - http://www.scopus.com/inward/record.url?scp=3843152314&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=3843152314&partnerID=8YFLogxK

U2 - 10.1063/1.1138992

DO - 10.1063/1.1138992

M3 - Article

AN - SCOPUS:3843152314

VL - 57

SP - 3063

EP - 3065

JO - Review of Scientific Instruments

JF - Review of Scientific Instruments

SN - 0034-6748

IS - 12

ER -