Fluid Mechanics at Interfaces Volume 1 - Methods and Diversity

Interfaces are crucial in fluid mechanics, representing phase separations, boundary conditions, thin flames, and discontinuity waves. Fluid Mechanics at Interfaces 1 explores the science of interfaces, covering modeling, turbulence, drag force, thermal transfers, shearing, combustion, and Rankine–Hugoniot theory.

Format: Hardback
Length: 256 pages
Publication date: 12 April 2022
Publisher: ISTE Ltd

Fluid mechanics is a vast and intricate field that encompasses a wide range of phenomena and processes occurring in fluids. One of the key aspects of fluid mechanics is the study of interfaces, which play a crucial role in many fluid-related problems. Interfaces not only denote phase separations and boundary conditions, but also thin flames and discontinuity waves.

Fluid Mechanics at Interfaces, a comprehensive textbook on the subject, delves into the science of interfaces, focusing on their analysis using various scientific methods related to space, speed, and time. The book covers a wide range of topics, from the microscopic or small scale, where molecular and nanoscopic scales are studied, to the macroscopic, including meso and interstellar scales. It also explores the laws of interfaces, including classical mechanics, quantum mechanics, and relativistic mechanics.

Chapter 1 of the book examines the challenges posed by modeling interfaces in the presence of one or more fluid phases. It discusses the principles and methods used to describe and analyze interfaces, including the concept of surface tension, interfacial forces, and capillary forces. The chapter also introduces the concept of contact angles, which are crucial in determining the behavior of fluids at interfaces.

Chapter 2 delves into the action of turbulence in liquid-vapor flows that contain both small, dispersed bubbles and large bubbles. It discusses the effects of turbulence on the flow properties, including drag force, heat transfer, and flow patterns. The chapter also presents a new model using large eddy simulation (LES) to study turbulence in liquid-vapor flows.

Chapter 3 explores an original method for calculating the drag force and thermal transfers in flows around networks of spherical particles. The method involves solving the Navier-Stokes equations for the flow around the particles and taking into account the effects of particle interactions and surface tension. The chapter also discusses the application of the method to various fluid-particle systems, including combustion and biological flows.

Chapter 4 focuses on the relationships between interfaces and critical fluids. It discusses the properties of critical fluids, including their density, viscosity, and thermal conductivity, and how they behave at interfaces. The chapter also explores the concept of critical phenomena, such as phase transitions, critical points, and critical exponents, and how they occur at interfaces.

Chapter 5 examines shearing, which causes anomalies in the Brownian motion of particles in strongly fluctuating near-critical mixtures. It discusses the principles.

Chapter 6 introduces basic concepts related to combustion interfaces, raising the question of the combustion of solids. It discusses the principles of combustion, including the reaction mechanism, heat transfer, and flame structure. The chapter also presents a brief presentation of the Rankine–Hugoniot theory and a historical overview of the research carried out in the field of combustion.

Fluid Mechanics at Interfaces is an essential textbook for students, researchers, and professionals in the field of fluid mechanics. It provides a comprehensive and up-to-date coverage of the science of interfaces, covering a wide range of topics from microscopic to macroscopic scales. The book is written in a clear and concise manner, making it accessible to a wide audience.

In conclusion, Fluid Mechanics at Interfaces is a valuable resource for anyone interested in the science of interfaces and their applications in fluid mechanics. The book provides a comprehensive and up-to-date coverage of the subject, covering a wide range of topics from microscopic to macroscopic scales. It is written in a clear and concise manner, making it accessible to a wide audience. I highly recommend this book to students, researchers, and professionals in the field.

Weight: 516g
Dimension: 260 x 151 x 19 (mm)
ISBN-13: 9781786308160