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Introduction to Simple Shock Waves in Air

With Numerical Solutions Using Artificial Viscosity

  • Seán Prunty

Part of the Shock Wave and High Pressure Phenomena book series (SHOCKWAVE)

Table of contents

  1. Front Matter
    Pages i-xiii
  2. Seán Prunty
    Pages 35-79
  3. Seán Prunty
    Pages 111-156
  4. Back Matter
    Pages 243-247

About this book

Introduction

This book provides an elementary introduction to some one-dimensional fluid flow problems involving shock waves in air.  The differential equations of fluid flow are approximated by finite difference equations and these in turn are numerically integrated in a stepwise manner. Artificial viscosity is introduced into the numerical calculations in order to deal with shocks. The presentation is restricted to the finite-difference approach to solve the coupled differential equations of fluid flow as distinct from finite-volume or finite-element methods. This text presents the results arising from the numerical solution using Mathcad programming. Both plane and spherical shock waves are discussed with particular emphasis on very strong explosive shocks in air. 

This text will appeal to students, researchers, and professionals in shock wave research and related fields. Students in particular will appreciate the benefits of numerical methods in fluid mechanics and the level of presentation.

Keywords

finite difference equations compressible flow rankine hugoniot equations Spherical shock waves shock waves in air finite-difference approach plane shock waves gas dynamics course compressible fluid dynamics course

Authors and affiliations

  • Seán Prunty
    • 1
  1. 1.BallincolligIreland

Bibliographic information

  • DOI https://doi.org/10.1007/978-3-030-02565-6
  • Copyright Information Springer Nature Switzerland AG 2019
  • Publisher Name Springer, Cham
  • eBook Packages Engineering
  • Print ISBN 978-3-030-02564-9
  • Online ISBN 978-3-030-02565-6
  • Series Print ISSN 2197-9529
  • Series Online ISSN 2197-9537
  • Buy this book on publisher's site
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