Suscripción a Biblioteca: Guest
Journal of Flow Visualization and Image Processing

Publicado 4 números por año

ISSN Imprimir: 1065-3090

ISSN En Línea: 1940-4336

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 0.6 The Immediacy Index is the average number of times an article is cited in the year it is published. The journal Immediacy Index indicates how quickly articles in a journal are cited. Immediacy Index: 0.6 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.00013 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.14 SJR: 0.201 SNIP: 0.313 CiteScore™:: 1.2 H-Index: 13

Indexed in

INTERFACIAL FILM DYNAMICS OF A MOVING MENISCUS INSIDE SQUARE CAPILLARIES: AN EXPERIMENTAL INVESTIGATION

Volumen 19, Edición 1, 2012, pp. 37-56
DOI: 10.1615/JFlowVisImageProc.2012005824
Get accessGet access

SINOPSIS

Mini/micro systems with single- as well as multiphase flows have many appealing pragmatic applications like pulsating heat pipes (PHP), microfluidics, fuel cells, etc. Understanding the interfacial film dynamics of such systems will help us in manipulating the performance parameters, such as bubble/slug velocity, length, shape, dynamic contact angle, thickness of the liquid film that surrounds the bubbles, mixing and flow circulation within the liquid slugs, and pressure drop along the flow, which will further improve the efficiency of multiphase microsystems. The present work aims at studying the interfacial contact line behavior of a single meniscus and liquid slug formed between different fluids. The experiments were performed using a high-speed camera to determine the dynamic contact angle of a moving meniscus. A single-syringe infusion pump along with a syringe is used, pushed with different speeds to get different flow rates. The interface was viewed and captured through a high-speed camera for four different fluids, viz., water, ethanol, glycerine, and silicone oil. Beside the dynamic contact angle information, present experimental observations were compared with the existing molecular and phenomenological models.

Portal Digitalde Biblioteca Digital eLibros Revistas Referencias y Libros de Ponencias Colecciones Precios y Políticas de Suscripcione Begell House Contáctenos Language English 中文 Русский Português German French Spain