PRESSURE DYNAMICS ACCOMPANYING PULSED HEAT LIBERATION IN A CHANNEL WITH COOLANT

Authors
POKUSAEV BG TAIROV EA KHUDYAKOV DV
Citation
Bg. Pokusaev et al., PRESSURE DYNAMICS ACCOMPANYING PULSED HEAT LIBERATION IN A CHANNEL WITH COOLANT, High temperature, 31(4), 1993, pp. 705-709
Citations number
12
Categorie Soggetti
Physics, Applied
Journal title
High temperature → ACNP
ISSN journal
0018151X
Volume
31
Issue
4
Year of publication
1993
Pages
705 - 709
Database
ISI
SICI code
0018-151X(1993)31:4<705:PDAPHL>2.0.ZU;2-S
Abstract
Experimental results on the pressure dynamics accompanying powerful he at pulses in a channel with coolant reveal the existence of intense pr essure oscillations due to phase transitions in the underheated liquid flux with vapor-bubble growth and condensation. Transient processes i n which three types of pressure pulsation appear in the experimental c hannel, depending on the degree of underheating, are mapped.