Fülszöveg
OIL HYDRAULIC POWER AND ITS INDUSTRIAL APPLICATIONS
Second Edition
By WALTER ERNST
How oil hydraulic power is generated, utilized, transmitted, controlled, and applied in industry is clearly presented in this second edition of a well known book. Bringing designers and engineers a thorough understanding of oil hydraulics, it covers the field from the basics of fluid mechanics, through component and circuit design, to latest information on commercial equipment and hints for operation and maintenance.
The author deals with all aspects of fluid mechanics as applied to oil under pressure: oil flow characteristics, viscosity, and behavior in hydraulic machinery. You'll find each stage of the hydraulic system carefully discussed, including the generation of oil hydraulic power by all types of rotary pumps; its use in rotary and reciprocating motors; its control by suitable valves; and its transmission through piping, tubing, and fittings. How these components are coordinated into a...
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Fülszöveg
OIL HYDRAULIC POWER AND ITS INDUSTRIAL APPLICATIONS
Second Edition
By WALTER ERNST
How oil hydraulic power is generated, utilized, transmitted, controlled, and applied in industry is clearly presented in this second edition of a well known book. Bringing designers and engineers a thorough understanding of oil hydraulics, it covers the field from the basics of fluid mechanics, through component and circuit design, to latest information on commercial equipment and hints for operation and maintenance.
The author deals with all aspects of fluid mechanics as applied to oil under pressure: oil flow characteristics, viscosity, and behavior in hydraulic machinery. You'll find each stage of the hydraulic system carefully discussed, including the generation of oil hydraulic power by all types of rotary pumps; its use in rotary and reciprocating motors; its control by suitable valves; and its transmission through piping, tubing, and fittings. How these components are coordinated into a useful working mechanism is fully covered.
Particular attention is given to industrial applications of oil hydraulic power, and a number of hydraulically actuated machines— machine tools, presses, tracer-controlled machines, and others—are clearly discussed.
In addition to revising facts and illustrations throughout, this second edition includes new material in such important areas as:
Petroleum base and synthetic hydraulic fluids —hydrodynamic effects in rotating fluids—hydrostatic bearings—remote and closed-loop pump control—pump noise and vibration— transmission of hydraulic power, based on JIC (Joint Industry Conference) Standards—directional valve design, gasket-mounted units, and component standardization—servomechanisms and servo valves.
WALTER ERNST . . .
for over ten years has been Vice-President and Director of Engineering of The Commonwealth Engineering Co. of Ohio, and in addition, a hydraulic consulting engineer. He was formerly Director of Engineering of the Hydraulic Press Manufacturing Co.
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