Recent Developments in Cavitation Mechanisms Books

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Recent Developments in Cavitation Mechanisms


Recent Developments in Cavitation Mechanisms
  • Author : Seiichi Washio
  • Publisher : Woodhead Publishing
  • Release : 2014-08-28
  • ISBN : 9781782421764
  • Language : En, Es, Fr & De
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How does cavitation start? Presently, the nucleus theory provides the answer to this fundamental question. However the idea of nuclei contains inaccuracies that cannot be rationalized. Recent Developments in Cavitation Mechanisms discusses the uncertainties surrounding the nucleus theory, and proposes another theory of cavitation mechanism. Characteristically, the new theory is based on recent discoveries of cavity generation phenomena in separating flows. This book consists of chapters that introduce topics such as unsoundness of cavitation nuclei, and phenomena of cavity generation on walls of flow separation in hydraulic oil and water flows. Subsequent chapters cover the mechanism of cavity generation at point of flow separation, nucleation by contact motion between solids in liquid and a proposal of new cavitation mechanism based on flow separation and solid contact. The final chapters present the demonstration of a new mechanism in the hydraulic poppet valve and a concluding summary. proposes a new mechanism of cavitation inception in liquid machines describes in detail phenomena of cavity generation at point of flow separation recently discovered by the author discusses peculiar properties of flow separation as cause of cavity generation presents abundant experimental data of incipient cavitation obtained with high resolution of time and space provides supplementary materials of slow motion videos that can help understand the very rapid and minute phenomena of cavity generation which has been discovered by the author and will be still unfamiliar to many

Hydraulic Design of Hydraulic Machinery


Hydraulic Design of Hydraulic Machinery
  • Author : H. C. Radha Krishna
  • Publisher : Gower Technical
  • Release : 1997
  • ISBN : UOM:39015041067508
  • Language : En, Es, Fr & De
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This is the third volume of an international series, with invited contributors, examining many aspects of hydraulic machinery design from two and three dimensional flow to modelling and performance and the use of computer aided design.

IUTAM Symposium on Recent Advances in Moving Boundary Problems in Mechanics


IUTAM Symposium on Recent Advances in Moving Boundary Problems in Mechanics
  • Author : Stefanie Gutschmidt
  • Publisher : Springer
  • Release : 2019-03-28
  • ISBN : 9783030137205
  • Language : En, Es, Fr & De
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Many problems in mechanics involve deformable domains with moving boundaries, including fluid-structure interaction, multiphase flows, flows over soft tissues and textiles, or flows involving accretion/erosion to name but a few. The presence of a moving boundary presents considerable challenges when it comes to modelling and understanding the underlying system dynamics. This proceedings volume collects contributions made at the IUTAM Symposium on Recent Advances in Moving Boundary Problems in Mechanics held in Christchurch, New Zealand in February 2018.

Recent Developments in Metallurgical Science and Technology


Recent Developments in Metallurgical Science and Technology
  • Author :
  • Publisher :
  • Release : 1972
  • ISBN : UCAL:B3162971
  • Language : En, Es, Fr & De
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Cavitation


Cavitation
  • Author : Wojciech Borek
  • Publisher : BoD – Books on Demand
  • Release : 2018-11-28
  • ISBN : 9781789846522
  • Language : En, Es, Fr & De
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Cavitation erosion is one of the most popular phenomena of the destruction of engineering materials working in water conditions and various kinds of liquids. The cavitation effect is defined as a physical effect, induced by a variable field of liquid pressures, where bubbles or other voids (caverns) - containing steams of a given liquid, gas, or a steam-gas mixture - are formed, expanded, and disappear. A better understanding of all aspects related to cavitation wear will allow for more thoughtful analysis in the selection of innovative engineering materials additionally protected by various technologies or techniques in the field of surface engineering, and optimization of the design of constructional elements used in the cavitation environment. The novelty of this book is the presentation of extensive knowledge related to cavitation, erosion, and how to protect engineering materials against this phenomenon supported by the results of thorough research by the authors.