سیالات هیدرولیک: راهنمای انتخاب، روش‌های آزمایش و استفاده

Radhakrishnan presents beginning-to-experienced hydraulics and plant engineers with a guide to a broad spectrum of hydraulic fluids widely used in industrial hydraulics. Coverage includes mineral hydraulic oils; test methods on hydraulic fluids; high water content fluids; fire resistant fluids and a Content: Mineral Hydraulic Oils -- Refining of Petroleum Crude -- Single-Purpose Mineral Oil -- Multipurpose Mineral Oil -- Properties of Hydraulic Fluids -- Viscosity -- Selection of Viscosity -- Density -- Bulk Modulus -- Foaming Resistance -- Air Release Property -- Oxidation Stability -- Antiwear Performance -- Filterability -- Pour Point -- Rust and Corrosion Inhibition -- Compatibility -- Demulsibility -- Hydrolytic Stability -- Thermal Stability -- Test Methods on Hydraulic Fluids -- Color (D 1500) -- Pour Point (D 97) -- Flash and Fire Point by Cleveland Open Cup (D 92) -- Antirust Test (D 665) -- Copper Corrosion Test (D 130) -- Demulsibility Characteristic of Hydraulic Oil (D 1401) -- Foaming Characteristic Test (D 892) -- Air Release Test (D 3427) -- Antiwear Performance Test -- Oxidation Test (D 943) -- Neutralization Number (TAN) by Color-Indicator Titration (D 974) -- Hydrolytic Stability Test (D 2619) -- Water Content by Distillation (D 95) -- Filterability Test -- Seal compatibility Test (ISO 6072) -- Thermal Stability Test -- Shear Stability Test -- High Water Content Fluids -- Types of HWCF -- Additives for Enhancing Performance Characteristics -- Basic Drawbacks -- Maintenance Issues -- Changeover Procedure from Mineral Oil to HWCF -- Fire Resistant Hydraulic Fluids -- Types of Fire Resistant Hydraulic Fluids -- Selection of Fire Resistant Fluids -- Changeover Procedures -- Test Methods on Fire Resistant Hydraulic Fluids -- Fire Resistant Property Tests -- Autoignition Temperature Test.

By: M. Radhakrishnan

Hydraulic fluids are the most widely consumed of all industrial lubricants. This book covers a broad range of issues that are important to engineers concerned with the selection, application, and maintenance of hydraulic fluids used in industrial machinery.

The author provides a comprehensive and ready reference to various hydraulic fluid properties, such as biodegradability and fire resistance, as well as relevant hydraulic fluid test procedures.

Also discussed are re-refining, reclamation, and disposal issues pertaining to used hydraulic fluids. This book is unique in that it brings together material that is currently not available from a single source, in a concise and useful format.

A handy and useful guide for younger as well as more experienced practicing hydraulics and plant engineers, in addition to engineers in fluid power transmission and the mechanical engineering industries.