Encyclopedia of Physical Science and Technology, 3rd Edition, 18 volume set

Encyclopedia of Physical Science and Technology, 3rd Edition, 18 volume set

Robert A. Meyers, "Encyclopedia of Physical Science and Technology, 3rd Edition, 18 volume set"
Publisher: Academic Press | Pages: 14800 | 2001-10-01 | ISBN: 0122274105 | PDF | 18 PDF | 420 Mb

Nine years has passed since the 1992 second edition of the encyclopedia was published. This completely revised third edition, which is a university and professional level compendium of chemistry, molecular biology, mathematics, and engineering, is refreshed with numerous articles about current research in these fields. For example, the new edition has an increased emphasis on information processing and biotechnology, reflecting the rapid growth of these areas. The continuing Editor-in-Chief, Robert Meyers, and the Board prepared a new topical outline of physical science and technology to define complete coverage. Section editors are either Nobel Laureates or editors of key journals in their fields. Additional Board members representing the global scientific community were also recruited.

The new 18-volume edition of the Encyclopedia of Physical Science and Technology, 3E, will have the added feature of an Index Volume, containing abstracts of all of the articles in the encyclopedia.

The latest edition of the Encyclopedia of Physical Science and Technology: Has been completely updated with no less than 90% revised material and 50% new content throughout the volumes Presents eighteen volumes, nearly 800 authoritative articles and 14,500 pages Is lavishly illustrated with over 7,000 photographs, illustrations and tables
Presents an increased emphasis on the hottest topics such as information processing, environmental science, biotechnology and biomedicine Includes a final Index Volume containing Thematic, Relational and Subject indexes.

Chemical Engineering

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Environmental Science

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Lasers and Masers

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Measurements,Techniques & Instrumentation

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Energy

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Atmospheric Sciences

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Molecular Biology

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Biotechnology

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Biochemistry

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Organic Chemistry

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Inorganic Chemistry

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Computer Hardware

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Computer Software

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Polymers

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Optics

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Astronomy

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Analytical Chemistry

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Physical_Chemistry

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Cycle-Tempo: Heat - Balance calculation software (like GateCycle)

Dear Users,

Let me share with You a great heat-balance calculation software, called Cycle-Tempo:

Link for the program:

http://ifile.it/lhsmj5r

For the manuals:

http://ifile.it/4eyvibm

and for the examples and documentation:

http://ifile.it/5i2v174

Dynamics of Structure and Foundation - A Unified Approach

Dynamics of Structure and Foundation - A Unified Approach: 2. Applications: Indrajit Chowdhury, Shambhu P. Dasgupta

Taylor and Francis | ISBN: 0415492238 | 2008-12-18 | PDF (OCR) | 632 pages | 6.63 Mb

Well-illustrated guide dedicated to applications in various civil engineering problems, related to dynamic soil-structure interaction, machine foundation and earthquake engineering. Presents innovative, easy-to-apply and practical solutions to various problems and difficulties a design engineer will encounter. Concentrated on: 1. dynamic soil-structure interaction (DSSI), 2. the analysis and design of machine foundations, and on 3. the analytical and design concepts for earthquake engineering.

DOWNLOAD – RAPIDSHARE

PUMP TYPES – IN A POWER POINT PRESENTATION

It is a good lecture about pump types in power point i hope it will be nice for all.

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or

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Download Mechanical Tool Box

This program contains several functions commonly used by mechanical engineers. These functions include a pipe database, flange dimensions, pressure/temperature ratings, hardness conversions, wire gage dimensions, minimum pipe wall calculator, units conversion, stress intensity factors (SIFs) and a pressure drop calculator.

Screenshots

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ANSYS Tutorials for Finite Element Modeling

CONTENTS

1. ANSYS Utilities
An introduction to using ANSYS. This includes a quick explanation of the stages of analysis, how to start ANSYS, the use of the windows in ANSYS, convergence testing, saving/restoring jobs, and working with Pro/E.

- Introduction to Finite Element Analysis
A brief introduction of the 3 stages involved in finite element analysis.

- Starting up ANSYS
How to start ANSYS using windows NT and Unix X-Windows.

- ANSYS Environment
An introduction to the windows used in ANSYS

- ANSYS Interface
An explanation of the Graphic User Interface (GUI) in comparison to the command file approach.

- Convergence Testing
This file can help you to determine how small your meshing elements need to be before you can trust the solution.

- Saving/Restoring Jobs
Description of how to save your work in ANSYS and how to resume a previously saved job.

- ANSYS Files
Definitions of the different files created by ANSYS.

- Printing Results
Saving data and figures generated in ANSYS.

- Working with Pro Engineer
A description of how to export geometry from Pro/E into ANSYS.

2. Basic Tutorials

Detailed tutorials outlining basic structural analysis using ANSYS.
- Two Dimensional Truss
Basic functions will be shown in detail to provide you with a general knowledge of how to use ANSYS.

- Bicycle Space Frame
Intermediate ANSYS functions will be shown in detail to provide you with a more general understanding of how to use ANSYS.

- Plane Stress Bracket
Boolean operations, plane stress and uniform pressure loading will be introduced in the creation and analysis of this

2-Dimensional object.

- Solid Modeling
This tutorial will introduce techniques such as filleting, extrusion, copying and working plane orienation to create

3-Dimensional objects.

3. Intermediate Tutorials

Complex skills such as dynamic analysis and nonlinearities are explored in this section.

- Effect of Self Weight
Incorporating the weight of an object into the finite element analysis is shown in this simple cantilever beam example.

- Distributed Loading
The application of distributed loads and the use of element tables to extract data is expalined in this tutorial.

- NonLinear Analysis
A large moment is applied to the end of a cantilever beam to explore Geometric Nonlinear behaviour (large deformations).

There is also an associated tutorial for an explanation of the Graphical Solution Tracking (GST) plot.

- Buckling
In this tutorial both the Eigenvalue and Nonlinear methods are used to solve a simple buckling problem.

- NonLinear Materials
The purpose of the tutorial is to describe how to include material nonlinearities in an ANSYS model.

- Dynamic Analysis
These tutorial explore the dynamic analyis capabilities of ANSYS. Modal, Harmonic, and Transient Analyses are shown in detail.

- Thermal Examples
Analysis of a pure conduction, a mixed convection/conduction/insulated boundary condition example, and a transient heat onduction analysis.

- Modelling Using Axisymmetry
Utilizing axisymmetry to model a 3-D structure in 2-D to reduce computational time.

4. Advanced Tutorials

Advanced skills such as substructuring and optimization are explored in this section.

- Springs and Joints
The creation of models with multiple elements types will be explored in this tutorial. Additionally, elements COMBIN7 and COMBIN14 will be explained as well as the use of parameters to store data.

- Design Optimization
The use of Design Optimization in ANSYS is used to solve for unknown parameters of a beam.

- Substructuring
The use of Substructuring in ANSYS is used to solve a simple problem.

- Coupled Structural/Thermal Analysis
The use of ANSYS physics environments to solve a simple structural/thermal problem.

- Using P-Elements
The stress distribution of a model is solved using p-elements and compared to h-elements.

- Melting Using Element Death
Using element death to model a volume melting.

- Contact Elements
Model of two beams coming into contact with each other.

- ANSYS Parametric Design Language
Design a truss using parametric variables.

5. Postprocessing Tutorials

Postprocessing tools available in ANSYS such as X-sectional views of the geometry are shown in this section.

- Viewing Cross Sectional Results
The method to view cross sectional results for a volume are shown in this tutorial.

- Advanced X-Sectional Results: Using Paths to Post Process Results
The purpose of this tutorial is to create and use ‘paths’ to provide extra detail during post processing.

- Data Plotting: Using Tables to Post Process Results
The purpose of this tutorial is to outline the steps required to plot results using tables, a special type of array.

- Changing Graphical Properties
This tutorial outlines some of the basic graphical changes that can be made to the main screen and model.

6. Command Line Files
Example problems solved using command line coding only, in addition to several files to help you to generate your own command line files.

- Creating Command Files
Directions on generating and running command files.

- ANSYS Command File Programming Features

No download available, just read online here.

AutoCAD 2009 & AutoCAD LT 2009 for Dummies

AutoCAD 2009 provides all the tools you need to create presentable, usable, printable, and sharable drawings, but it’s not always easy to figure out which hammer to pick up or which nail to bang on your first try. That's where AutoCAD 2009 For Dummies comes in. It gives you the clear, easy-to-follow guidance you need to take charge of this powerful drafting and design application — first time and every time.

People like you, who want to get the hang of AutoCAD quickly and without giving yourself a headache, have made previous editions of this book bestsellers! Here’s a simple guide to creating complex technical drawings with this complicated program. Moving up from an earlier version? Look for the icons marking the cool new stuff! You’ll discover how to:

• Get going quickly while building proper AutoCAD techniques
• Make the program work with you
• Draw and edit objects
• Zoom and pan for an accurate view
• Apply text, dimensions, and hatching to clarify your design intent
• Organize the objects you draw, including properties and files
• Share work with other CAD users — in the office and over the Internet
• Upgrade smoothly from previous AutoCAD editions

Complete with savvy tips on how to avoid AutoCAD errors, a concise list of the differences between AutoCAD and AutoCAD LT, and juicy tidbits on how to make the time you spend in AutoCAD more enjoyable, AutoCAD 2009 For Dummies will make you an AutoCAD expert in no time!

Table of Contents

Introduction.

Part I: AutoCAD 101.

Chapter 1: Introducing AutoCAD and AutoCAD LT.

Chapter 2: Le Tour de AutoCAD 2009.

Chapter 3: A Lap around the CAD Track.

Chapter 4: Setup for Success.

Chapter 5: Planning for Paper.

Part II: Let There Be Lines.

Chapter 6: Manage Your Properties.

Chapter 7: Preciseliness Is Next to CADliness.

Chapter 8: Down the Straightaway.

Chapter 9: Dangerous Curves Ahead.

Chapter 10: Get a Grip on Object Selection.

Chapter 11: Edit for Credit.

Chapter 12: A Zoom with a View.

Part III: If Drawings Could Talk.

Chapter 13: Text with Character.

Chapter 14: Entering New Dimensions.

Chapter 15: Down the Hatch.

Chapter 16: The Plot Thickens.

Part IV: Extending AutoCAD.

Chapter 17: The ABCs of Blocks.

Chapter 18: Going Dynamic and External.

Chapter 19: Drawing on the Internet.

Part V: The Part of Tens.

Chapter 20: Ten Great AutoCAD Resources.

Chapter 21: Ten Differences Between AutoCAD and AutoCAD LT.

Chapter 22: Ten System Variables to Make Your Life Easier.

Index.

UPLOADING