Open AccessFORMATION OF HARD BUBBLES UNDER BIAS PULSE FIELD
Author(s) -
Yinglie Liu,
Nie Xiang-fu,
Han Bao-Shan
Publication year - 1980
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.29.241
Subject(s) - pulse (music) , amplitude , field (mathematics) , materials science , bubble , condensed matter physics , mechanics , optics , physics , mathematics , pure mathematics , detector
The conditions under which hard bubbles form in the process of gererating bubbles by a low frequency pulse field were experimentally studied. It was found that the percentage P of hard bubbles decreases quickly with increasing amplitude Hp of the bias pulse field. There was evidence for the existence of a critical value Hpo, such that when Hp≥Hpo, all bubbles generated were soft ones.