File : pdf, 2.67MB, 161 pages
TOC
Chapter 1 Equations of hydrodynamics
1.1 Basic quantities
1.2 Ideal gases
1.2.1 Most used variables in numerical hydrodynamics
1.3 The first law of thermodynamics
1.4 The Euler equations: the equations of motion of the gas
1.4.1 Conservation of mass
1.4.2 Conservation of momentum
1.4.3 Conservation of energy
1.5 Lagrange form of the hydrodynamics equations
1.6 Properties of the hydrodynamic equations
1.7 [...]
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Numerical Fluid Dynamics – Lecture Notes
Modern Numerical Methods for Fluid Flow
File : pdf, 600 KB, 152 pages
Phillip Colella & Elbridge Gerry Puckett Class Notes,
University of California, Berkeley
TOC
1. Finite difference methods for linear scalar problems
1.1 Consistency, stability, and convergence
1.2 The Von Neumann stability analysis
1.3 Some simple finite difference schemes
1.3.1 Upwind Differencing
1.3.2 Downwind Differencing
1.3.3 Centered Differencing
1.3.4 The Two-Step Lax-Wendroff Scheme
1.4 Upwind schemes and the geometric interpretation of [...]
Damage Tolerance Assessment Handbook VOl 1: Introduction Fracture Mechanics, Fatigue Crack Propagation
File : pdf, 5 MB, 164 pages
TOC
1. INTRODUCTION
1.1 Historical Perspective
1.2 Results of Air Force Survey
1.3 Comparison of Old and New Approaches
1.3.1 Fatigue Safe-Life Approach
1.3.2 Damage Tolerance Assessment (DTA) Approach
2. FRACTURE MECHANICS
2.1 Stress Concentration, Fracture and Griffith Theory
2.1.1 Fracture Modes
2.2 Extension of Linear Elastic Fracture Mechanics to Metals
2.2.1 Plastic Zone Size and the Mises-Hencky Yield Criterion
2.3 [...]
Handbook of Analytical Methods for Textile Composites
File : pdf, 7.7 MB, 176 pages
TOC
1. INTRODUCTION
1.1 Scope
1.2 Layout of the Handbook
1.3 Historical Origins
1.4 Internet Access
2. OVERVIEW OF TEXTILES
2.1 Textile Processes
2.1.1 Categorizations
2.1.1.1 Dimensionality
2.1.1.2 Quasi-Laminar and Nonlaminar Textiles
2.1.2 Preforms
2.1.2.1 Weaving
2.1.2.2 Flat Braiding from Cylindrical Mandrels
2.1.2.3 31) Braiding
2.1.2.4 Uniweaves
2.1.2.5 Warp Knits
2.1.2.6 Stitching
2.1.3 Molding
2.2 Materials
2.3 The Geometry of Textile Reinforcement
2.3.1 Ideal geometry
2.3.1.1 Unit Cells
2.3.1.2 2D Weaves
2.3.1.3 2D [...]
Composite Materials Handbook Vol 1. Polymer Matrix Composites Guidelines for Characterization of Structural Materials
File : pdf, 4.4 MB, 586 pages
TOC
CHAPTER 1 OBJECTIVES
1.1 INTRODUCTION
1.2 PURPOSE
1.3 SCOPE
1.3.1 Strength properties and allowables data
1.3.2 Volume 1: Guidelines for Characterization of Structural Materials
1.3.3 Volume 2: Material Properties
1.3.4 Volume 3: Materials Usage, Design, and Analysis Guidelines
1.4 USE OF THE DOCUMENT AND LIMITATIONS
1.4.1 Roadmaps for use of Volumes 1 – 3
1.4.2 Source of information
1.4.3 Use [...]
Ice Engineering
File : pdf, 33 MB, 475 pages
TOC
Chapt 1
Introduction
Purpose
Applicability
Explanation of Terms Ice impacts on Corps activities
PART I: ICE PROPERTIES, PROCESSES, AND PROBLEM
Chapt 2 Review of Ice Processes and Properties
Introduction Physical Properties of Ice and Fresh Water
Mechanical Properties of Freshwater Ice
Frazil Ice
Thermal Ice Growth Dynamic Ice Cover Formation
Ice Cover Breakup
Chapt 3 Ice Control for Flood Damage Reduction [...]
Systematic Drilling and Blasting for Surface Excavation
File : pdf, 6 MB, 145 pages
military manual
TOC
1. INTRODUCTION
Purpose
Applicability
References
Duties of Government Construction
Personnel
Construction Inspector
Resident Geologist
Specifications
Working Relationships
Geological Information
2. MECHANICS OF BLASTING
Explanation
Partitioning of Energy
Peak Pressure and Shock Wave
Elastic (Seismic) Waves
Air Waves
Fragmentation Near an Explosion
Zones of Deformation
Spalling
Combined Role of Expanding Gases
3. EXPLOSIVES AND THEIR PROPERTIES
Explanation
Properties of Explosives
Strength
Detonation Velocity
Density and Specific Gravity
Detonation Pressure
Water Resistance
Fume Class
Ingredients of Explosive
Dynamytes
Straight Nitroglycerin Dynamite
High- Density [...]
Hydroelectric Power Plants Mechanical Design
File : pdf, 4 MB, 124 pages
military manual
TOC
1 Introduction
Purpose
Applicability
References
Limitations
Contents
Design Procedures
Other Design Information
Deviations
General Design Practices
Safety Provisions
2 Turbines and Pump Turbines
General
Francis-Type Turbines
Francis-Type Pump Turbines
Kaplan-Type Turbines
3 Generators and Motor-
Generators
Turbine Considerations
Handling Provisions
Service Systems
4 Governors
Considerations
5 Penstock Shutoff Valves at the
Powerhouse
Valve Requirement
Valve Selection
6 Cranes and Hoists
Cranes
Crane Lifting Accessories
Hoists
7 Elevators
Justification
Location
Size, Type
Speed .
Control
Design
Procurement
8 Engine-Generator Set
Location
Engine
Exhaust Provisions
Cooling
Fuel System
Installation
9 Maintenance Shop
Shop Room
Equipment Selection
Shop Layout
Drawing
10 Water [...]
Tutorials on Life Cycle Costing and Reliability Engineering
File : pdf, 1.3 MB, 297 pages
TOC
Chapt 1 Reliability Maintenance and Logistic Support – Introduction
1.1. INTRODUCTION
1.2. THE LIFE CYCLE OF A SYSTEM
1.3. CONCEPT OF FAILURE
Chapt 2 Probability Theory
2.4. PROBABILITY TERMS AND DEFINITIONS
2.5. ELEMENTARY THEORY OF PROBABILITY
2.5.1 Axioms of Probability
2.5.2 Rules of Probability
2.5.3 Joint Events
2.5.4 Conditional Probability
2.6. PROBABILITY AND EXPERIMENTAL DATA
2.7. PROBABILITY DISTRIBUTION
2.8. RANDOM VARIABLE
2.8.1 Types [...]
Acoustic and Vibration Animations
Gif image animations about acoustic and vibration by Dan Russel, PhD
Animations :
Airborne Sound Waves and Sources
Basic Wave Phenomena
* What is a Wave?
* Wave Motion in Space and Time
* Superposition of Two Waves
* Fourier Decomposition
* Phase changes upon reflection from hard, soft, and mixed boundaries
* Refraction of Sound Waves
* The Doppler Effect
Sound Waves and Radiation from [...]
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