Last edited by Diramar
Monday, July 20, 2020 | History

2 edition of Investigation of subharmonic generation by finite-amplitude waves in a rigid-walled tube found in the catalog.

Investigation of subharmonic generation by finite-amplitude waves in a rigid-walled tube

by John Jay Donnelly

  • 206 Want to read
  • 1 Currently reading

Published by Naval Postgraduate School in Monterey, Calif .
Written in English


About the Edition

Finite-amplitude standing waves contained within an air filled rigid-walled tube at ambient temperature and pressure were investigated experimentally. The pressure waveform in the tube was analyzed for subharmonic content for comparison with several existing theoretical models. Due to limitations of the experimental apparatus, the only model for which the predicted threshold for subharmonic generation could be exceeded was that of Coppens which predicts subharmonic generation when the strength parameter exceeds 2.0. Strength parameter is defined as M2BetaQ1 where M2 is the Mach number of the driving frequency, Beta = 1.2 in air, and Q1 is the quality facotr associated with the subharmonic resonance. Strength parameters up to 2.89 were investigated and no threshold effect was observed. (Author)

Edition Notes

StatementJohn Jay Donnelly
ContributionsNaval Postgraduate School (U.S.)
The Physical Object
Pagination44 p. :
Number of Pages44
ID Numbers
Open LibraryOL25335795M
OCLC/WorldCa81162971


Share this book
You might also like
Taras Shevchenko

Taras Shevchenko

Moms dog day nooners

Moms dog day nooners

Turners Simplified pricing system for USA and world gold coins

Turners Simplified pricing system for USA and world gold coins

book-trade in Shropshire

book-trade in Shropshire

Investment and plant location in Canada 1965.

Investment and plant location in Canada 1965.

An exhibition of drawings, paintings and published illustrations of the artist-naturalist Len Fullerton

An exhibition of drawings, paintings and published illustrations of the artist-naturalist Len Fullerton

Small-boat sailing

Small-boat sailing

Valley is paying off

Valley is paying off

Old rectory or the interview

Old rectory or the interview

apostolic and post-apostolic times

apostolic and post-apostolic times

Exports can be highly profitable

Exports can be highly profitable

Reports by His Majestys agent and consul-general on the finances, administration, and condition of Egypt and the Soudan in 1910.

Reports by His Majestys agent and consul-general on the finances, administration, and condition of Egypt and the Soudan in 1910.

Investigation of subharmonic generation by finite-amplitude waves in a rigid-walled tube by John Jay Donnelly Download PDF EPUB FB2

Investigation of subharmonic generation by finite-amplitude waves in a rigid-walled Tube [Donnelly, John Jay] on *FREE* shipping on qualifying offers.

Investigation of subharmonic generation by finite-amplitude waves in a rigid-walled Tube. A perturbation expansion is formulated for the one‐dimensional, nonlinear, acoustic‐wave equation with dissipative term describing the viscous and thermal energy losses encountered in a rigid‐walled, closed tube with large length‐to‐diameter ratio.

The resulting set of iterative, linear equations is solved for a finite‐amplitude standing by: Reducing the impact of a vertical refraction by a two-regime model. Investigation of subharmonic generation by finite-amplitude waves in a rigid-walled tube.

Modeling of finite amplitude acoustic waves in closed cavities using the Galerkin method May The Journal of the Acoustical Society of America (4 Pt 1) Investigation of subharmonic generation by finite-amplitude waves in a rigid-walled Tube | Donnelly, John Jay | ISBN: | Kostenloser Versand für alle Bücher mit Versand und Verkauf duch : Taschenbuch.

Flow over a membrane-covered, fluid-filled cavity. PubMed. Thomson, Scott L; Mongeau, Luc; Frankel, Steven H. The flow-induced response of a membrane covering a fluid.

Single-wave-number representation of nonlinear energy spectrum in elastic-wave turbulence of the Föppl-von Kármán equation: energy decomposition analysis and energy budget.

Pub. Full text of "A directory of computer software applications: physics, May " See other formats. Acoustical Measurements of Material Nonlinearity - Blekinge. Full text of "DTIC ADA The Shock and Vibration Digest.

Vol Num" See other formats. Sixth IUTAM Symposium on Laminar-Turbulent Transition FLUID MECHANICS AND ITS APPLICATIONSVolume 78 Series Editor. CHAPTER Introduction Finite-DifferenceMethod Finite-ElementMethod IncompressibleViscous FluidFlow ThreeExamples OUTLINE INTRODUCTION.

Scribd is the world's largest social reading and publishing site. Detonation Phenomenon. THE DETONATION PHENOMENON This book introduces the detonation phenomenon in explosives. there exists a critical diameter of the tube below which the expansion waves from the corner penetrate to the tube axis and cause the wave to fail.

the investigation of the hydrodynamic thickness and the development of models for the relaxation.