Cascaded thermoacoustic devices
Abstract
A thermoacoustic device is formed with a resonator system defining at least one region of high specific acoustic impedance in an acoustic wave within the resonator system. A plurality of thermoacoustic units are cascaded together within the region of high specific acoustic impedance, where at least one of the thermoacoustic units is a regenerator unit.
- Inventors:
- Issue Date:
- Research Org.:
- Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1174607
- Patent Number(s):
- 6658862
- Application Number:
- 10/125,268
- Assignee:
- The Regents of the University of California (Los Alamos, NM)
- Patent Classifications (CPCs):
-
F - MECHANICAL ENGINEERING F02 - COMBUSTION ENGINES F02G - HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS
F - MECHANICAL ENGINEERING F25 - REFRIGERATION OR COOLING F25B - REFRIGERATION MACHINES, PLANTS OR SYSTEMS
- DOE Contract Number:
- W7405-ENG-36
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING
Citation Formats
Swift, Gregory W., Backhaus, Scott N., and Gardner, David L. Cascaded thermoacoustic devices. United States: N. p., 2003.
Web.
Swift, Gregory W., Backhaus, Scott N., & Gardner, David L. Cascaded thermoacoustic devices. United States.
Swift, Gregory W., Backhaus, Scott N., and Gardner, David L. Tue .
"Cascaded thermoacoustic devices". United States. https://www.osti.gov/servlets/purl/1174607.
@article{osti_1174607,
title = {Cascaded thermoacoustic devices},
author = {Swift, Gregory W. and Backhaus, Scott N. and Gardner, David L.},
abstractNote = {A thermoacoustic device is formed with a resonator system defining at least one region of high specific acoustic impedance in an acoustic wave within the resonator system. A plurality of thermoacoustic units are cascaded together within the region of high specific acoustic impedance, where at least one of the thermoacoustic units is a regenerator unit.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2003},
month = {12}
}
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