Download or read book Dynamics of Machines and Hydraulic Systems written by Michał Stosiak and published by Springer Nature. This book was released on with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mechanical System Dynamics written by Friedrich Pfeiffer and published by Springer Science & Business Media. This book was released on 2008-09-27 with total page 587 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mechanics as a fundamental science in Physics and in Engineering deals with interactions of forces resulting in motion and deformation of material bodies. Similar to other sciences Mechanics serves in the world of Physics and in that of Engineering in a di?erent way, in spite of many and increasing inter- pendencies. Machines and mechanisms are for physicists tools for cognition and research, for engineers they are the objectives of research, according to a famous statement of the Frankfurt physicist and biologist Friedrich Dessauer. Physicists apply machines to support their questions to Nature with the goal of new insights into our physical world. Engineers apply physical knowledge to support the realization process of their ideas and their intuition. Physics is an analytical Science searching for answers to questions concerning the world around us. Engineering is a synthetic Science, where the physical and ma- ematical fundamentals play the role of a kind of reinsurance with respect to a really functioning and e?ciently operating machine. Engineering is also an iterative Science resulting in typical long-time evolutions of their products, but also in terms of the relatively short-time developments of improving an existing product or in developing a new one. Every physical or mathematical Science has to face these properties by developing on their side new methods, new practice-proved algorithms up to new fundamentals adaptable to new technological developments. This is as a matter of fact also true for the ?eld of Mechanics.

Download or read book Hydraulics Fluid Mechanics and Hydraulic Machines written by RS Khurmi | N Khurmi and published by S. Chand Publishing. This book was released on 1987-05 with total page 727 pages. Available in PDF, EPUB and Kindle. Book excerpt: The favourable and warm reception,which the previous editions and reprints of this popular book has enjoyed all over India and abroad has been a matter of great satisfaction for me.

Download or read book A Textbook of Fluid Mechanics and Hydraulic Machines written by R. K. Bansal and published by Laxmi Publications. This book was released on 2004-12-31 with total page 1129 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

Download or read book Mobile Working Hydraulic System Dynamics written by Mikael Axin and published by Linköping University Electronic Press. This book was released on 2015-09-07 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis deals with innovative working hydraulic systems for mobile machines. Flow control systems are studied as an alternative to load sensing. The fundamental difference is that the pump is controlled based on the operator’s command signals rather than feedback signals from the loads. This control approach enables higher energy efficiency and there is no load pressure feedback causing stability issues. Experimental results show a reduced pump pressure margin and energy saving potential for a wheel loader application. The damping contribution from the inlet and outlet orifice in directional valves is studied. Design rules are developed and verified by experiments. A novel system architecture is proposed where flow control, load sensing and open-centre are merged into a generalized system description. The proposed system is configurable and the operator can realize the characteristics of any of the standard systems without compromising energy efficiency. This can be done non-discretely on-the-fly. Experiments show that it is possible to avoid unnecessary energy losses while improving system response and increasing stability margins compared to load sensing. Static and dynamic differences between different control modes are also demonstrated experimentally.

Download or read book Hydraulic Control Systems written by Noah D. Manring and published by John Wiley & Sons. This book was released on 2019-09-24 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides key updates to a must-have text on hydraulic control systems This fully updated, second edition offers students and professionals a reliable and comprehensive guide to the hows and whys of today's hydraulic control system fundamentals. Complete with insightful industry examples, it features the latest coverage of modeling and control systems with a widely accepted approach to systems design. The book also offers all new information on: advanced control topics; auxiliary components (reservoirs, accumulators, coolers, filters); hybrid transmissions; multi-circuit systems; and digital hydraulics. Chapters in Hydraulic Control Systems, 2nd Edition cover; fluid properties; fluid mechanics; dynamic systems and control; hydraulic valves, pumps, and actuators; auxiliary components; and both valve and pump controlled hydraulic systems. The book presents illustrative case studies throughout that highlight important topics and demonstrate how equations can be implemented and used in the real world. It also features end-of-chapter exercises to help facilitate learning. It is a powerful tool for developing a solid understanding of hydraulic control systems that will serve all practicing engineers in the field. Provides a useful review of fluid mechanics and system dynamics Offers thorough analysis of transient fluid flow forces within valves Adds all new information on: advanced control topics; auxiliary components; hybrid transmissions; multi-circuit systems; and digital hydraulics Discusses flow ripple for both gear pumps and axial piston pumps Presents updated analysis of the pump control problems associated with swash plate type machines Showcases a successful methodology for hydraulic system design Features reduced-order models and PID controllers showing control objectives of position, velocity, and effort Hydraulic Control Systems, 2nd Edition is an important book for undergraduate and first-year graduate students taking courses in fluid power. It is also an excellent resource for practicing engineers in the field of fluid power.

Download or read book Fluid Mechanics and Hydraulic Machines written by Dipak Kumar Mandal and published by . This book was released on 2015 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hydraulic Machines Fluid Machinery written by R. K. Singal and published by I. K. International Pvt Ltd. This book was released on 2013-12-30 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book A Text Book of Fluid Mechanics and Hydraulic Machines written by Bansal and published by Firewall Media. This book was released on 2005-12-30 with total page 1124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fluid Mechanics and Hydraulic Machines written by S. C. Gupta and published by Pearson Education India. This book was released on 2006 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fluid Mechanics And Hydraulic Machines is designed for the course on fluid mechanics and hydraulic machines offered to the undergraduate students of mechanical and civil engineering. Written in a lucid style, the book lays emphasis on explaining the logic and physics of critical problems to develop analytical skills in the reader.

Download or read book Hydraulic Control Systems Theory And Practice written by Shizurou Konami and published by World Scientific Publishing Company. This book was released on 2016-08-19 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: A hydraulic system controls the transmission of energy. It transforms the mechanical energy of a prime motor into fluid energy. It controls the fluid configuration and transforms the fluid energy into mechanical work at specified locations. Hydraulic systems feature high power density, sensitive response and precision of control, especially when operating under computer control. Thus, they have been widely used as the energy transmission control systems in aircraft, ships, construction machinery, machine tools and others. Therefore, it is indispensable for a mechanical engineer to become versed with hydraulic control technology. The technology is mainly associated with fluid mechanics and control theories, but it is related to the wider field of engineering as well.This book provides a comprehensive treatment of the analysis and design of hydraulic control systems which will be invaluable for practising engineers, as well as undergraduate and graduate students specializing in mechanical engineering. Firstly, the fundamental concepts of hydraulic control systems are addressed, and illustrated by reference to applications in the field of aviation engineering. Secondly, the fluid mechanics necessary for the comprehension of hydraulic elements are provided. The technology of the hydraulic components composing hydraulic control systems is addressed, the key focus being on how to apply theoretical concepts into the design and analysis of hydraulic components and systems. Finally, there is a discussion on fundamental control technology and its application to hydraulic servo systems. This includes the formation of hydraulic servo systems, basic control theorems, methods identifying the dynamic characteristics of hydraulic actuator systems, and a design method for hydraulic control systems. Numerical exercises are provided at the end of each chapter.

Download or read book Fluid Mechanics and Hydraulic Machinery written by Branden Harrison and published by . This book was released on 2023-09-12 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fluid mechanics refers to the branch of physics that studies the mechanics of forces acting on fluids such as plasmas, gases and liquids. It is used in many disciplines such as geophysics, meteorology, chemical and biological engineering, mechanical engineering, oceanography, biology, civil engineering and astrophysics. It is classified into two parts including fluid dynamics, which studies the effect of forces on fluid motion, and fluid statics, which studies fluids at rest. Hydraulic machines work by utilizing liquid fluid power to perform their work, such as heavy construction vehicles. These machines generally pump hydraulic fluid to numerous hydraulic cylinders and hydraulic motors throughout the machine and it gets pressurized based on the resistance. From theories to research to practical applications, studies related to all contemporary topics of relevance to fluid mechanics and hydraulic machinery have been included in this book. It will provide comprehensive knowledge to the readers.

Download or read book Vibration of Hydraulic Machinery written by Yulin Wu and published by Springer Science & Business Media. This book was released on 2014-07-08 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Fluid Mechanics And Machinery written by Durgaiah D. Rama and published by New Age International. This book was released on 2007 with total page 916 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Book Presents A Thorough And Comprehensive Treatment Of Both The Basic As Well As The More Advanced Concepts In Fluid Mechanics. The Entire Range Of Topics Comprising Fluid Mechanics Has Been Systematically Organised And The Various Concepts Are Clearly Explained With The Help Of Several Solved Examples.Apart From The Fundamental Concepts, The Book Also Explains Fluid Dynamics, Flow Measurement, Turbulent And Open Channel Flows And Dimensional And Model Analysis. Boundary Layer Flows And Compressible Fluid Flows Have Been Suitably Highlighted.Turbines, Pumps And Other Hydraulic Systems Including Circuits, Valves, Motors And Ram Have Also Been Explained. The Book Provides 225 Fully Worked Out Examples And More Than 1600 Questions Including Numerical Problems And Objective Questions. The Book Would Serve As An Exhaustive Text For Both Undergraduate And Post- Graduate Students Of Mechanical, Civil And Chemical Engineering. Amie And Competitive Examination Candidates As Well As Practising Engineers Would Also Find This Book Very Useful.

Download or read book Hydraulic Systems Volume 7 written by Medhat Khalil and published by Compudraulic LLC. This book was released on 2020-06 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book adopted lumped modeling technique, using Matlab-Simulink, to model discrete hydraulic components that can be re-characterized and used repeatedly in system models.

Download or read book Engineering Fluid Mechanics and Hydraulic Machines written by K. C. Patra and published by . This book was released on 2011 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Principles of Hydraulic Systems Design Second Edition written by Peter Chapple and published by Momentum Press. This book was released on 2014-12-31 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fluid power systems are manufactured by many organizations for a very wide range of applications, embodying different arrangements of components to fulfill a given task. Hydraulic components are manufactured to provide the control functions required for the operation of a wide range of systems and applications. This second edition is structured to give an understanding of: • Basic types of components, their operational principles and the estimation of their performance in a variety of applications. • A resume of the flow processes that occur in hydraulic components. • A review of the modeling process for the efficiency of pumps and motors. This new edition also includes a complete analysis for estimating the mechanical loss in a typical hydraulic motor; how circuits can be arranged using available components to provide a range of functional system outputs, including the analysis and design of closed loop control systems and some applications; a description of the use of international standards in the design and management of hydraulic systems; and extensive analysis of hydraulic circuits for different types of hydrostatic power transmission systems and their application.