Fundamentals of compressible Flow Mechanics

this a giant project of free engineering book, written by Genick Bar-Meir, Ph.D this book license is completely free, so you can download and learn without worry about license, available in pdf format,
some table of contains are :

# What is Compressible Flow ?
# Why Compressible Flow is Important?
# Historical Background

* Early Developments
o Speed of Sound
* The shock wave puzzle
* Choking Flow
o Nozzle Flow
o Nozzle flow
o Rayleigh Flow
o Fanno Flow
o Isothermal Flow
* External flow
* Filling and Evacuating Gaseous Chambers

Fundamentals of Basic Fluid Mechanics

* Introduction
* Fluid Properties
* Control Volume
* Reynold's Transport Theorem

Isentropic Flow

* Stagnation State for Ideal Gas Model

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Introduction to Continuum Mechanics for Engineers

Continuum mechanics is a branch of physics specifically mechanics that deals with continuous matter, including both solids and fluids (in example liquids and gases.this book will introductory more on matrix algebra, vectors and Cartesian tensors, and an analysis of deformation and stress; succeeding chapters examine laws of conservation of mass, momentum, and energy as well as the formulation of mechanical constitutive equations,
The physical laws of solids and fluids do not depend on the coordinate system in which they are observed. Continuum mechanics thus uses tensors, which are mathematical objects that are independent of coordinate system. These tensors can be expressed in coordinate systems for computational convenience.

this book is free for individual download permitted by the author.

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Air conditioning and Refrigeration Book

air conditioning are cooling and dehumidification of indoor air for thermal comfort or in other way we can says that modifies the condition of air include Cooling, heating, ventilation or disinfection of air.
and as we see that purpose of refrigeration is keep food or other material keep cold, here you will learn about refrigeration process, include direct Expansion Systems and Absorption Systems or AC or refrigeration, then Centrifugal Systems, Centrifugal Water Pumps, Water Treatment and Electronic Control Systems of refrigeration process

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Engineering Symbology, prints and drawing

here is the Table of Content

INTRODUCTION TO PRINT READING
Introduction .
Anatomy of a Drawing
The Title Block
Grid System
Revision Block
Changes
Notes and Legend
Summary
INTRODUCTION TO THE TYPES OF DRAWINGS,
VIEWS, AND PERSPECTIVES .
Categories of Drawings
Piping and Instrument Drawings (P&IDs)
Electrical Single Lines and Schematics
Electronic Diagrams and Schematics
Logic Diagrams and Prints
Fabrication, Construction, and Architectural Drawings .
Drawing Format
Views and Perspectives
Summary
ENGINEERING FLUIDS DIAGRAMS AND PRINTS
Symbology
Valve Symbols
Valve Actuators
Control Valve Designations
Piping Systems
Instrumentation
Sensing Devices and Detectors
Modifiers and Transmitters
Indicators and Recorders .
Controllers
Examples of Simple Instrument Loops
Components
Miscellaneous P&ID Symbols
Summary
READING ENGINEERING P&IDs
Standards and Conventions for Valve Status
Summary
P&ID PRINT READING EXAMPLE
Example
Summary
FLUID POWER P&IDs
Fluid Power Diagrams and Schematics .
Pumps
Reservoirs
Actuator
Piping
Valves
Reading Fluid Power Diagrams
Types of Fluid Power Diagrams
Summary

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Gas dynamic compressible flow

here some of table of content those book , Why Compressible Flow is Important?Historical Background,Early Developments, The shock wave puzzle,Choking Flow,External flow,Biographies of Major Figures,Fundamentals of Basic Fluid Mechanics
Introduction
Fluid Properties
Control Volume
Reynold’s Transport Theorem
Speed of Sound

Speed of sound in ideal and perfect gases
Speed of Sound in Real Gas
Speed of Sound in Almost Incompressible Liquid
Speed of Sound in Solids
ound Speed in Two Phase Medium
Isentropic Variable Area Flow 39
Stagnation State for Ideal Gas Model
Nozzle Flow With External Forces 115
Isentropic Nozzle
Isothermal Nozzle
Isothermal Flow 119

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Handbook of material science

MODUL 1 STRUCTURE OF METALS

BONDING
Atomic Bonding
Order in Microstructures
Summary
COMMON LATTICE TYPES
Common Crystal Structures
Summary
GRAIN STRUCTURE AND BOUNDARY
Grain Structure and Boundary
Summary
POLYMORPHISM
Polymorphism Phases
Summary
ALLOYS
Alloys
Common Characteristics of Alloys
Type 304 Stainless Steel
Composition of Common Engineering Materials
Summary
IMPERFECTIONS IN METALS
Microscopic Imperfections
Macroscopic Defects
Summary

MODUL 2 PROPERTY OF METALS

STRESS
Definition of Stress
Types of Stress
Types of Applied Stress .
Summary
STRAIN
Definition of Strain
Types of Strain
Deformation of Cubic Structures
Summary .
YOUNG’S MODULUS
Hooke’s Law
Young’s Modulus (Elastic Modulus)
Summary
STRESS-STRAIN RELATIONSHIP
Elastic Moduli
Tensile (Load) Tests and Stress-Strain Curves
Summary .
PHYSICAL PROPERTIES .
Strength
Ultimate Tensile Strength
Yield Strength
Ductility
Malleability
Toughness
Hardness
How Alloys Affect Physical Properties
Summary
WORKING OF METALS
Heat Treatment
Cold and Hot Working
Summary
CORROSION
Corrosion
General Corrosion
Galvanic Corrosion
Localized Corrosion
Summary
HYDROGEN EMBRITTLEMENT
Concern
Sources of Hydrogen
Hydrogen Embrittlement of Stainless Steel
Hydrogen Embrittlement of Zirconium Alloys
Summary

MODUL 3 THERMAL SHOCK

THERMAL STRESS
Thermal Shock .
Summary
PRESSURIZED THERMAL SHOCK
Definition
Evaluating Effects of PTS
Locations of Primary Concern
Summary

MODUL 4 BRITTLE FRACTURE

BRITTLE FRACTURE MECHANISM
Brittle Fracture Mechanism
Stress-Temperature Curves
Crack Initiation and Propagation
Fracture Toughness
Summary
MINIMUM PRESSURIZATION-TEMPERATURE CURVES .
MPT Definition and Basis
Summary
HEATUP AND COOLDOWN RATE LIMITS
Basis
Exceeding Heatup and Cooldown Rates
Soak Times
Summary

MODUL 5 PLANT MATERIALS

PROPERTIES CONSIDERED WHEN SELECTING MATERIALS
Overview
Material Properties
Summary
FUEL MATERIALS
Overview of Material Types
Plutonium
Uranium
Thorium
Nuclear Fuel Selection
Summary
CLADDING AND REFLECTORS
Cladding
Reflector Materials
Summary
CONTROL MATERIALS
Overview of Poisons
Hafnium .
Silver-Indium-Cadmium Alloys
Boron-Containing Materials
Summary
SHIELDING MATERIALS
Overview
Neutron Radiation
Gamma Radiation
Alpha and Beta Radiation
Summary
NUCLEAR REACTOR CORE PROBLEMS
Fuel Pellet-Cladding Interaction
Fuel Densification .
Fuel Cladding Embrittlement
Effects on Fuel Due to Swelling and Core Burnup
Summary
PLANT MATERIAL PROBLEMS
Fatigue Failure
Work (Strain) Hardening
Creep
Summary
ATOMIC DISPLACEMENT DUE TO IRRADIATION
Overview
Atomic Displacements
Summary
THERMAL AND DISPLACEMENT SPIKES
DUE TO IRRADIATION
Thermal Spikes
Displacement Spikes
Summary
EFFECT DUE TO NEUTRON CAPTURE
Effect Due to Neutron Capture
Physical Effects of Radiation
Summary
RADIATION EFFECTS IN ORGANIC COMPOUNDS Radiation Effects
Summary
REACTOR USE OF ALUMINUM
Applications
Summary

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Handbook of corossion engineering

This Handbook is aimed at the practicing engineer, as a comprehensive guide and reference source for solving material selection problems and resolving design issues where corrosion is possibly a factor. The book is divided in three main sections and is followed by supporting material in seven appendices. Each section and its chapters are relatively independent and can be consulted without having to go through previous chapters.


The first section contains fundamental principles governing aqueous corrosion and high temperature corrosion and covers the main environments causing corrosion such as atmospheric, natural waters, seawater, soils, concrete, as well as microbial and biofouling environments.

The second section addresses techniques for the prediction and assessment of corrosion damage such as modeling, life prediction, computer applications, inspection and monitoring and testing through acceleration and amplification of corrosion damage. The second section also contains a detailed description of the various types of corrosion failures with examples and ways to prevent them.

The third section covers general considerations of corrosion prevention and control with a focus on materials selection. This chapter is particularly valuable for its detailed descriptions of the performance and maintenance considerations for the main families of engineering alloys. This section also provides elements for understanding protective coatings, corrosion inhibitors, cathodic protection and anodic protection.

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