Excerpt from Spherical Waves and Shocks
Two theories of the propagation of Spherical shocks, having a similar approach, have been.put forward independently. One theory was developed by Kirkwood and Bethe in l9u2, but then it was contained in a confidential report, and the first published account appeared (without full details) in l9u8 in R. H. Cole's book Underwater explosiomp. Unaware of this work, the author obtained a theory, early in 1951, which a recent inwestigation has shown to have much in common with the kirkwood-bethe theory. Kirkwood and Bethe considered the problem of an explosion in water and found how the head shock propagates; it is relevant to note here that their results are intended to hold true (for water) even if the shock is not weak. On the other hand, the author found a theory for the propagation of £335 spherical shocks (in any medium) but obtained a description of the whole flow; for example, later shocks which occur in addition to the head shock were predicted and determined. Thus the theories overlap in that they both apply to a weak head shock; the kirkwood-bethe theory treats, in addition, a non-weak head shock in water (an addition of much practical value), whilst the author's theory determines, in addition, the later flows and additional shocks.
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Paperback. Condition: New. Print on Demand. This book delves into the intricate world of spherical shock wave propagation, comparing and contrasting two groundbreaking theories that emerged independently. The first, developed by Kirkwood and Bethe, initially remained confidential but later gained recognition for its practical applications in understanding underwater explosions. The second theory, formulated by the author, offers a comprehensive description of spherical shock propagation in various mediums, encompassing not only the primary shock wave but also subsequent shock formations and flow patterns. The book meticulously examines the historical context of these theories, highlighting their overlapping aspects while acknowledging the distinct contributions of each. The author's theory, rooted in the principles of linearized acoustics, provides a foundation for understanding the behavior of weak shocks. The Kirkwood-Bethe theory, on the other hand, extends these principles to encompass stronger shocks, particularly in the context of water. Through detailed analysis and mathematical derivations, the book explores the complexities of shock wave behavior, including shock formation, propagation, and decay. It delves into the intricate interplay between shock strength, fluid velocity, and pressure variations, offering valuable insights into the fundamental mechanisms governing these phenomena. By bridging the gap between theoretical frameworks and practical applications, this book provides a comprehensive understanding of spherical shock wave propagation and its significance in various scientific and engineering disciplines. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Seller Inventory # 9781332876488_0
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PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000. Seller Inventory # LW-9781332876488
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PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000. Seller Inventory # LW-9781332876488
Quantity: 15 available