Hydraulic Machines: Fluid Machinery


Book Description

Hydraulic Machines (Fluid Machinery) has been designed as a textbook for engineering students specializing in mechanical, civil, electrical, hydraulics, chemical and power engineering. The highlights of the book are simple language supported by analytical and graphical illustrations. A large number of theory questions and numerical problems with solution hints have been annexed at the end of every chapter. A large number of objective questions have been included to help the students opting for competitive examinations. Five case studies based on research have been included which can be advantageously used by practising engineers pursuing research design and consultancy careers. Complete design of hydraulic machines has been demonstrated with the help of suitable examples. The book has been divided into six parts containing 13 chapters.




Vibration of Hydraulic Machinery


Book Description

Vibration of Hydraulic Machinery deals with the vibration problem which has significant influence on the safety and reliable operation of hydraulic machinery. It provides new achievements and the latest developments in these areas, even in the basic areas of this subject. The present book covers the fundamentals of mechanical vibration and rotordynamics as well as their main numerical models and analysis methods for the vibration prediction. The mechanical and hydraulic excitations to the vibration are analyzed, and the pressure fluctuations induced by the unsteady turbulent flow is predicted in order to obtain the unsteady loads. This book also discusses the loads, constraint conditions and the elastic and damping characters of the mechanical system, the structure dynamic analysis, the rotor dynamic analysis and the system instability of hydraulic machines, including the illustration of monitoring system for the instability and the vibration in hydraulic units. All the problems are necessary for vibration prediction of hydraulic machinery.




Cavitation of Hydraulic Machinery


Book Description

This volume in the Hydraulic Machinery Book series deals with cavitation and its effects in turbines and pumps. After introducing cavitation and its relation with hydraulic machines, the invited contributors throughout the world review in detail relevant cavitation subjects from fundamental phenomena to various problems and solution measures in hydraulic machines. The authors are internationally recognized experts in their fields.




Hydraulic Machinery


Book Description




Mechanical Design and Manufacture of Hydraulic Machinery


Book Description

This volume in the Hydraulic Machinery Book Series covers the most important types of hydraulic machinery: hydraulic turbines for transforming water power to mechanical output; and pumps for producing fluid pressure for many purposes. It describes the features of mechanical design of various types of turbines and pumps. The structure of a hydraulic machine is decided primarily to satisfy the need of fluid flow, so hydraulic characteristics of the machines are also stressed. Manufacturing processes of turbines and pumps and their requirements are referred to in chapters on mechanical construction.




Hydraulic Machinery and Cavitation


Book Description

Hydraulic machinery such as turbines and pumps is widely used around the world. Related topics concerning design, operation and maintenance are of relevant interest. In this context, cavitation is a phenomenon to be taken into account, and this was treated in the XVIII IAHR Symposium on Hydraulic Machinery and Cavitation which took place in Valencia, Spain, 16th-19th September, 1996 and which was hosted by the Polytechnic University of Valencia. The proceedings of the Symposium have been published in two volumes. In this first volume, the papers included cover the following topics: Hydraulic Turbines, Analysis and Design Hydraulic Pumps Hydraulic Elements, Dynamic Characterization and Hydraulic Behaviour Cavitation and Sand Erosion In the second volume, the papers included cover the following topics: Hydraulic Transients and Control Systems Related to Hydraulic Machinery and Plants Oscillatory and Vibration Problems in Hydraulic Machinery and Power Stations Experimental Investigations related to Hydraulic Machinery and its Applications Practical Applications of the Hydraulic Machinery Monitoring, Predictive Maintenance and Refurbishment The 119 papers presented at the Symposium, from research groups, consulting companies and manufacturers, constitute an important collection for investigators, engineers and technicians who are interested in updated information on hydraulic machinery. This book is intended to be a reference text comprising the latest innovations on this subject.




A Textbook of Hydraulic Machines


Book Description

Written primarily for the students of Civil and Mechanical Engineering, “A Textbook of Hydraulic Machines” has been written in lucidly and captures the essence in an apt and non-repetitive manner. Aided by a number of solved problems, including typical examples from examination point of view, the book has been a benchmark in the subject for close to 20 years.




Noise Control for Hydraulic Machinery


Book Description

This book focuses on hydraulic components and machines, and illustrates how a machine's noise-radiating surfaces affect noise. It reviews the basics and terminology of sound, vibration, vibration isolation, fluid pulsations, Fourier analysis, cavitation, hydraulic shock, and enclosure design.




A Textbook of Fluid Mechanics and Hydraulic Machines


Book Description

Chapter 1. Properties of Fluids Chapter 2. Pressure and Its Measurement Chapter 3. Hydrostatic Forces on Surfaces Chapter 4. Buoyancy and Floatation Chapter 5. Kinematics of Flow and Ideal Flow Chapter 6. Dynamics of Fluid Flow Chapter 7. Orifices and Mouthpieces Chapter 8. Notches and Weirs Chapter 9. Viscous Flow Chapter 10. Turbulent Flow Chapter 11. Flow Through Pipes Chapter 12. Dimensional and Model Analysis Chapter 13. Boundary Layer Flow Chapter 14. Forces on Sub-merged Bodies Chapter 15. Compressible Flow Chapter 16. Flow in Open Channels Chapter 17. Impact of Jets and Jet Propulsion Chapter 18. Hydraulic Machines - Turbines Chapter 19. Centrifugal Pumps Chapter 20. Reciprocating Pumps Chapter 21. Fluid System Objective Type Questions Appendix Subject Index




FLUID MECHANICS AND HYDRAULIC MACHINES


Book Description

This comprehensive book is an earnest endeavour to apprise the readers with a thorough understanding of all important basic concepts and methods of fluid mechanics and hydraulic machines. The text is organised into sixteen chapters, out of which the first twelve chapters are more inclined towards imparting the conceptual aspects of fluids mechanics, while the remaining four chapters accentuate more on the details of hydraulic machines. The book is supplemented with solutions manual for instructors containing detailed solutions of all chapter-end unsolved problems. Primarily intended as a text for the undergraduate students of civil, mechanical, chemical and aeronautical engineering, this book will be of immense use to the postgraduate students of hydraulics engineering, water resources engineering, and fluids engineering. Key features • The book describes all concepts in easy-to-grasp language with diagrammatic representation and practical examples. • A variety of worked-out examples are included within the text, illustrating the wide applications of fluid mechanics. • Every chapter comprises summary that presents the main idea and relevant details of the topics discussed. • Almost all chapters incorporate objective type questions of previous years’ GATE examinations, along with their answers and in-depth explanations. • Previous years’ IES conventional questions are provided at the end of most of the chapters. • A set of theoretical questions and numerous unsolved numerical problems are provided at the chapter-end to help the students from practice pointof-view. • Every chapter consists of a section Suggested Reading comprising a list of publications that the students may refer for more detailed information.