Interfacial Phenomena and the Marangoni Effect

✍ Scribed by Manuel Garcia Velarde, Radyadour Kh. Zeytounian (eds.)

• Publisher: Springer-Verlag Wien
• Year: 2002
• Tongue: English
• Leaves: 287
• Series: International Centre for Mechanical Sciences 428
• Edition: 1
• Category: Library

✦ Synopsis

Marangoni (1878), provided a wealth of detailed information on the effects of variations of the potential energy of liquid surfaces and, in particular, flow arising from variations in temperature and surfactant composition. One aspect of this science is seen today to bear on important phenomena associated with the processing of modern materials. The role of the basic effect in technology was probably first demonstrated by chemical engineers in the field of liquid-liquid extraction. Indeed, phenomena attributable to Marangoni flows have been reported in innumerable instances relevant to modern technologies, such as in hot salt corrosion in aeroturbine blades; the drying of solvent-containing paints; the drying of silicon wafers used in electronics; in materials processing, particularly in metallic systems which have been suspected to demonstrate Marangoni flows.

✦ Table of Contents

Front Matter....Pages ii-vii
Static and Dynamic Three-Phase Contact Lines....Pages 1-39
Hydrodynamics of Surface Tension Dominated Flows....Pages 41-88
Benard Layers with Heat or Mass Transfer....Pages 89-121
Theoretical Aspects of Interfacial Phenomena and Marangoni Effect....Pages 123-190
Hydrodynamics of Slopped Falling Films....Pages 191-224
The Effect of Interfacial Phenomena on Materials Processing....Pages 225-283

✦ Subjects

Engineering Fluid Dynamics; Fluid- and Aerodynamics