Hysteresis and metastability of the transition from evaporative to droplet flow of a liquid through a capillary / Melkikh AV,Seleznev VD // TECHNICAL PHYSICS LETTERS. - 1999. - V. 25, l. 12. - P. 983-985.

ISSN/EISSN:

1063-7850 / нет данных

Type:

Article

Abstract:

A model is constructed for the transition from evaporative to droplet flow of a liquid through a capillary in a gravitational field allowing for the mutual influence of the droplets. An S-shaped dependence of the flow on the pressure drop at the capillary is obtained which for certain (critical) values of the control parameter gives a monotonic curve. Values of the pressure drop are determined for which the droplet flow regime and the droplet-free regime become unstable. It is shown that in a certain range of pressure drops in the presence of noise transitions may take place from evaporative to droplet flow and back (intermittence). (C) 1999 American Institute of Physics. {[}S1063-7850(99)02112-6].

Author keywords:

нет данных

DOI:

10.1134/1.1262701

Web of Science ID:

ISI:000083963200021

Соавторы в МНС:

Другие поля

Поле	Значение
Month	DEC
Publisher	AMER INST PHYSICS
Address	CIRCULATION FULFILLMENT DIV, 500 SUNNYSIDE BLVD, WOODBURY, NY 11797-2999 USA
Language	English
Research-Areas	Physics
Web-of-Science-Categories	Physics, Applied
Number-of-Cited-References	7
Journal-ISO	Tech. Phys. Lett.
Doc-Delivery-Number	260RG