The 65h JSAP Spring Meeting, 2018

Presentation information

Symposium (Oral)

Symposium » Thermoacoustic

[18p-F102-1~12] Thermoacoustic

Sun. Mar 18, 2018 1:45 PM - 6:05 PM F102 (61-102)

Jun Kondoh(Shizuoka Univ.), Shin-ichi Sakamoto(Univ. of Shiga Pref.)

5:50 PM - 6:05 PM

[18p-F102-12] Influence of local inner diameter expands on the onset temperature of a loop-tube-type thermoacoustic system
- Investigation of expanded inner diameter length -

Kenshiro Inui1, Shin-ichi Sakamoto1, Yuichiro Orino2, Kohei Egawa1, Takahiro Wada1, Shintaro Kataoka1 (1.Univ. of Shiga Pref., 2.Tokyo Tech.)

Keywords:thermoacoustic, loop-tube-type, expanded inner diameter

熱音響システムの実用化を目指し,ループ管の断面積を局所的に拡大するExpanding Phase Adjuster(EPA)の設置を提案している.本研究では,EPAの長さが発振温度に与える影響について検討を行なった.