Mathematical Modeling of Hydrodynamics of an Axisymmetric Two-Phase Flow Produced by a Nozzle

Now, two approaches are known for simulating a two-phase flow of sprayed liquid in a gas by using an injector. These are a method of mutually penetrating continua and the method of turbulent jets. Taking into account the flow peculiarities revealed in the

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Nikolay N. Simakov

Liquid Spray from Nozzles Experimental and Computer Simulation of Hydrodynamics and Interphase Heat and Mass Transfer

Innovation and Discovery in Russian Science and Engineering

Series Editors Stavros Syngellakis Wessex Inst of Technology, Southampton, Hampshire, UK Jerome J. Connor Massachusetts Institute of Technology, Cambridge, MA, USA

More information about this series at http://www.springer.com/series/15790

Nikolay N. Simakov

Liquid Spray from Nozzles Experimental and Computer Simulation of Hydrodynamics and Interphase Heat and Mass Transfer

Nikolay N. Simakov Yaroslavl State Technical University Yaroslavl, Russia

ISSN 2520-8047 ISSN 2520-8055 (electronic) Innovation and Discovery in Russian Science and Engineering ISBN 978-3-030-12445-8 ISBN 978-3-030-12446-5 (eBook) https://doi.org/10.1007/978-3-030-12446-5 © Springer Nature Switzerland AG 2020 This work is subject to copyright. All rights are reserved by the Publisher, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and transmission or information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed. The use of general descriptive names, registered names, trademarks, service marks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use. The publisher, the authors, and the editors are safe to assume that the advice and information in this book are believed to be true and accurate at the date of publication. Neither the publisher nor the authors or the editors give a warranty, express or implied, with respect to the material contained herein or for any errors or omissions that may have been made. The publisher remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. This Springer imprint is published by the registered company Springer Nature Switzerland AG. The registered company address is: Gewerbestrasse 11, 6330 Cham, Switzerland

Preface

In this book, the new experimental facts about the features of two-phase flows formed by spraying of liquid in a gas by a nozzle are presented. Methods for calculating hydrodynamics and interphase heat and mass transfer in such flows are also presented. The purpose of the book is to form a new view of the phenomenon that is widely applied in practice in technologies using spraying of liquids in a gas. New results of experimental studies and numerical simulation of hydrodynamics of an emerging two-phase flow and interphase heat and mass transfer in it are presented. The book could be interesting and useful for specialists who develop and use technologies with spraying of liquids in a gas, such as burning and pyrolysis of liquid hydrocarbons, granulation and drying