Hydraulic Machines By R K. Fluid Mechanics Rk Rajput pdf Right here, we have countless ebook fluid mechanics text book of r k rajput pdf free download and collections to check out. We additionally Download Links Rajput This Fluid Mechanics and Hydraulic Machines book is not really ordinary book, you have it then the world is in your hands. The benefit you get by reading Fluid Mechanics By Fluid Mechanics And Hydraulic Machines book. Read 29 reviews from Besides revising Upload a Thing!
Customize a Thing. Download All Files. Fluid mechanics can be divided into fluid statics, the study of fluids at rest; and fluid dynamics, the study of the effect of forces on fluid motion. It is a branch of continuum mechanics, a subject which models matter without using the information that it is made out of atoms; that is, it models matter from a macroscopic viewpoint rather than from microscopic. Fluid mechanics, especially fluid dynamics, is an active field of research with many problems that are partly or wholly unsolved.
Fluid mechanics can be mathematically complex, and can best be solved by numerical methods, typically using computers. A modern discipline, called computational fluid dynamics CFD , is devoted to this approach to solving fluid mechanics problems.
Particle image velocimetry, an experimental method for visualizing and analyzing fluid flow, also takes advantage of the highly visual nature of fluid flow. Fluid Mechanics and Hydraulic Machines. Hydraulic machines are machinery and tools that use liquid fluid power to do simple work. Heavy equipment is a common example.
In this type of machine, hydraulic fluid is transmitted throughout the machine to various hydraulic motors and hydraulic cylinders and becomes pressurised according to the resistance present.
The fluid is controlled directly or automatically by control valves and distributed through hoses and tubes. The popularity of hydraulic machinery is due to the very large amount of power that can be transferred through small tubes and flexible hoses, and the high power density and wide array of actuators that can make use of this power.
The entire book has been throughly revised by adding adequate text and a large number of typical examples selected from various universities and competitive examinations question papers. Besides this, Laboratory Experiments have also been added at the end of the book to make it still more a comprehensive and complete unit in all respects. The main object of writing this book on the subject of Fluid Mechanics and HydraulicMachines is to present to the student community, a book which should contain compre-hensive treatment of the subject matter in simple, lucid and direct language and envelopea large number of solved problems properly graded, including typical examples, fromexamination point of view.
At the end of each chapterHighlights, Objective Type Questions,Theoretical QuestionsandUnsolved Examples have been added to make the book a compre-hensive and a complete unit in all respects. The book will prove to be a boon to the students preparing for engineering under-graduate, AMIE Section B India and competitive examinations.
Although every care has been taken to make the book free of errors both in the text aswell as solved examples, yet the author shall feel obliged if errors present are brought tohis notice. Constructive criticism of the book will be warmly received. Rajput Author.
Introduction 1 1. Fluid 2 1. Liquids and their Properties 3 1. Density 3 1. Mass density 3 1. Weight density 3 1. Viscosity 4 1. Effect of temperature on viscosity 8 1. Effect of pressure on viscosity 8 1. Thermodynamic Properties 23 1. Surface Tension and Capillarity 25 1. Surface tension 25 1. Pressure inside a water droplet, soap bubbleand a liquid jet 26 1.
Capillarity 28 1. Compressibility and Bulk Modulus 34 1. Types of Flow Lines 5. Path line 5. Stream line 5. Stream tube 5. Streak line 5. Rate of Flow or Discharge 5. Continuity Equation 5. Continuity Equation in Cartesian Co-ordinates 5. Equation of Continuity in Polar Coordinates 5. Circulation and Vorticity 5. Velocity Potential and Stream Function 5. Velocity potential 5. Stream function 5. Relation between stream function and velocity potential 5. Flow Nets 5. Free Liquid Jet 6. Impulse-Momentum Equation 6.
Moment of Momentum Equation 6. Vortex Motion 6. Rotation of liquid in a closed cylindrical vessel 6. Liquids in Relative Equilibrium 6. Liquid in a container subjected to uniform acceleration in thehorizontal direction 6. Liquid in a container subjected to uniform acceleration in thevertical direction 6. Dimensional Analysis—Introduction 7. Dimensions 7. Dimensional Homogeneity 7.
Methods of Dimensional Analysis 7. Model Analysis—Introduction 7. Similitude 7. Forces Influencing Hydraulic Phenomena 7. Dimensionless Numbers and their Significance 7. Reynolds number Re 7. Weber number We 7. Mach number M 7. Model or Similarity Laws 7.
0コメント