Limiting tensile strength of liquid nitrogen / Baidakov Vladimir G.,Vinogradov Vladimir E.,Pavlov Pavel A. // PHYSICS OF FLUIDS. - 2016. - V. 28, l. 5.

ISSN/EISSN:

1070-6631 / 1089-7666

Type:

Article

Abstract:

The method of pulsed liquid superheating in a tension wave that forms when a compression pulse is reflected from the liquid free surface has been used to investigate the kinetics of spontaneous cavitation in liquid nitrogen. The limiting tensile stress p(n) of nitrogen corresponding to nucleation rates J = 10(20) - 10(22) s(-1) m(-3) and the slope of the temperature dependence of the nucleation rate G(T) = d ln J/dT have been determined by experiment. The results of experiments are compared with classical nucleation theory (CNT) and a modified classical nucleation theory (MCNT), which takes into account the size dependence of the properties of a critical bubble. It has been noted that experimental data are in better agreement with the results of MCNT than with those of CNT. Published by AIP Publishing.

Author keywords:

SURFACE-TENSION; CAVITATION; OXYGEN; BUBBLES; METHANE; HELIUM; FLUID; ARGON

DOI:

10.1063/1.4951703

Web of Science ID:

ISI:000377709500002

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	MAY
Publisher	AMER INST PHYSICS
Address	1305 WALT WHITMAN RD, STE 300, MELVILLE, NY 11747-4501 USA
Language	English
Article-Number	051702
EISSN	1089-7666
Keywords-Plus	SURFACE-TENSION; CAVITATION; OXYGEN; BUBBLES; METHANE; HELIUM; FLUID; ARGON
Research-Areas	Mechanics; Physics
Web-of-Science-Categories	Mechanics; Physics, Fluids \& Plasmas
Author-Email	baidakov@itp.uran.ru
Funding-Acknowledgement	Russian Science Foundation {[}14-19-00567]
Funding-Text	The work has been performed with a financial support of the Russian Science Foundation (Project No. 14-19-00567). The authors are grateful to A. M. Kaverin and S. P. Protsenko for the assistance in conducting experiments and calculations by the van der Waals capillarity theory.
Number-of-Cited-References	31
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	3
Journal-ISO	Phys. Fluids
Doc-Delivery-Number	DO3VE