熱音響理論を用いた積層金網再生器の エネルギー変換効率の数値計算

A simple numerical method to calculate the performance of a stacked-screen regenerator is proposed. The method is based on a well-known thermoacoustic theory but uses some empirical factors that were determined by the measurement of viscous losses in stacked-screen regenerators. The efficiency of th...

Full description

Saved in:
Bibliographic Details
Published inTeion kōgaku Vol. 51; no. 8; pp. 403 - 408
Main Authors 上田, 祐樹, FARIKHAH, Irna
Format Journal Article
LanguageJapanese
Published Tokyo 公益社団法人 低温工学・超電導学会 (旧 社団法人 低温工学協会) 2016
Japan Science and Technology Agency
Subjects
Computing time
Energy conversion efficiency
Energy measurement
Mathematical analysis
Numerical analysis
Photovoltaic cells
Regenerators
Online AccessGet full text
ISSN0389-2441
1880-0408
DOI10.2221/jcsj.51.403

Cover

More Information
Summary:A simple numerical method to calculate the performance of a stacked-screen regenerator is proposed. The method is based on a well-known thermoacoustic theory but uses some empirical factors that were determined by the measurement of viscous losses in stacked-screen regenerators. The efficiency of the energy conversion in a stacked-screen regenerator is calculated using the method and compared with the experimental results. Furthermore,a comparison of the numerically calculated efficiencies in stack-screen and tube-array regenerators is performed.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 14
ISSN:0389-2441
1880-0408
DOI:10.2221/jcsj.51.403