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  Theoretical Aerodynamics
Posted by: TAFATNEB - 12-07-2016, 08:02 PM - Forum: General Books - No Replies

Theoretical Aerodynamics

Author(s)/Editor(s): Ethirajan Rathakrishnan | Size: 5 MB | Format: PDF | Quality: Unspecified | Publisher: WILLY | Year: 2013 | pages: 560 | ISBN: 1118479343


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Theoretical Aerodynamics is a user-friendly text for a full course on theoretical aerodynamics. The author systematically introduces aerofoil theory, its design features and performance aspects, beginning with the basics required, and then gradually proceeding to higher level.

The mathematics involved is presented so that it can be followed comfortably, even by those who are not strong in mathematics. The examples are designed to fix the theory studied in an effective manner. Throughout the book, the physics behind the processes are clearly explained. Each chapter begins with an introduction and ends with a summary and exercises.
This book is intended for graduate and advanced undergraduate students of Aerospace Engineering, as well as researchers and Designers working in the area of aerofoil and blade design.
• Provides a complete overview of the technical terms, vortex theory, lifting line theory, and numerical methods
• Presented in an easy-to-read style making full use of figures and illustrations to enhance understanding, and moves well simpler to more advanced topics
• Includes a complete section on fluid mechanics and thermodynamics, essential background topics to the theory of aerodynamics
• Blends the mathematical and physical concepts of design and performance aspects of lifting surfaces, and introduces the reader to the thin aerofoil theory, panel method, and finite aerofoil theory
• Includes a Solutions Manual for end-of-chapter exercises, and Lecture slides on the book's Companion Website


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  Mathematics for Modeling and Scientific Computing
Posted by: TAFATNEB - 12-07-2016, 07:54 PM - Forum: Mathematics (Engineering and Scientific) - Replies (2)

Mathematics for Modeling and Scientific Computing

Author(s)/Editor(s): Thierry Goudon | Size: 9.4 MB | Format: PDF | Quality: Unspecified | Publisher: WILLY | Year: 2016 | pages: 472 | ISBN: 1848219881


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This book provides the mathematical basis for investigating numerically equations from physics, life sciences or engineering. Tools for analysis and algorithms are confronted to a large set of relevant examples that show the difficulties and the limitations of the most naïve approaches. These examples not only provide the opportunity to put into practice mathematical statements, but modeling issues are also addressed in detail, through the mathematical perspective.

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  “The Role of Ductility in Seismic-Resistant Design of Structures”
Posted by: ESTRUCTO - 12-07-2016, 03:00 PM - Forum: Request for Civil Engineering Documents - No Replies

Hi everyone,

I´m looking this old document:


Bertero V. (1976). "“The Role of Ductility in Seismic-Resistant Design of Structures”". University of California, Berkeley. 10 pp.


If someone could post it, i´ll be very grateful.

Thanks in advance.

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  Magnetic Materials and 3D Finite Element Modeling
Posted by: TAFATNEB - 12-06-2016, 07:18 PM - Forum: Finite Element Methods - No Replies

Magnetic Materials and 3D Finite Element Modeling

Author(s)/Editor(s): João Pedro A. Bastos and Nelson Sadowski | Size: 15 MB | Format: PDF | Quality: Unspecified | Year: 2013 | pages: 396 | ISBN: 0415864682 , 1466592516


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Magnetic Materials and 3D Finite Element Modeling explores material characterization and finite element modeling (FEM) applications. This book relates to electromagnetic analysis based on Maxwell’s equations and application of the finite element (FE) method to low frequency devices.

A great source for senior undergraduate and graduate students in electromagnetics, it also supports industry professionals working in magnetics, electromagnetics, ferromagnetic materials science and electrical engineering.

The authors present current concepts on ferromagnetic material characterizations and losses. They provide introductory material; highlight basic electromagnetics, present experimental and numerical modeling related to losses and focus on FEM applied to 3D applications. They also explain various formulations, and discuss numerical codes.

• Furnishes algorithms in computational language

• Summarizes concepts related to the FE method

• Uses classical algebra to present the method, making it easily accessible to engineers

Written in an easy-to-understand tutorial format, the text begins with a short presentation of Maxwell’s equations, discusses the generation mechanism of iron losses, and introduces their static and dynamic components. It then demonstrates simplified models for the hysteresis phenomena under alternating magnetic fields. The book also focuses on the Preisach and Jiles–Atherton models, discusses vector hysterisis modeling, introduces the FE technique, and presents nodal and edge elements applied to 3D FE formulation connected to the hysteretic phenomena.

The book discusses the concept of source-field for magnetostatic cases, magnetodynamic fields, eddy currents, and anisotropy. It also explores the need for more sophisticated coding, and presents techniques for solving linear systems generated by the FE cases while considering advantages and drawbacks.

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  MAGAZINE - Architect, Builder, Contractor & Developer (2016 Collection)
Posted by: TAFATNEB - 12-06-2016, 05:03 PM - Forum: Magazines - No Replies

Architect, Builder, Contractor & Developer - 2016 Full Year Issues Collection

Size: 396 MB | Format: PDF | Quality: Unspecified | Year: 2016


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ABC+D (Architect, Builder, Contractor & Developer) was offering the latest information on related products, services, news and technology within the building industry. Today, the magazine has taken a more "feature-led" approach which includes in-depth articles, current hot topics, features, case studies and industry comment as well as showcasing the wide range of new and in-situ product information.
Homepage:buildingtalk.com

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  MAGAZINE - FC&A / Future Constructor & Architect (December 2016)
Posted by: TAFATNEB - 12-06-2016, 01:29 PM - Forum: Magazines - No Replies

FC&A / Future Constructor & Architect - December 2016

Size: 20 MB | Format: PDF | Quality: Unspecified | Year: 2016 | pages: 76


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In this issue, FC&A reveals the winners of this year’s Wood Awards, Stuart Cameron at Morgan Tucker considers what constitutes good quality housing and Studio Fuksas profiles the largest building in Rome in over 50 years.
Homepage: fca-magazine.com

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  Applied Stress Analysis of Plastics: A Mechanical Engineering Approach
Posted by: TAFATNEB - 12-06-2016, 01:23 PM - Forum: Analysis & Design - Replies (2)

Applied Stress Analysis of Plastics: A Mechanical Engineering Approach

Author(s)/Editor(s): S.I. Krishnamachari, L.J. Broutman | Size: 36.9 MB | Format: PDF | Quality: Unspecified | Year: 1993 | pages: 612 | ISBN: 0442239076


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This book is a product of the understanding I developed of stress analysis applied to plastics, while at work at L. J. Broutman and Associates (UBA) and as a lecturer in the seminars on this topic co-sponsored by UBA and Society of Plastics Engineers. I believe that by its extent and level of treatment, this book would serve as an easy-to-read desktop reference for professionals, as well as a text book at the junior or senior level in undergraduate programs. The main theme of this book is what to do with computed stress. To approach the theme effectively, I have taken the "stress category ap­ proach" to stress analysis. Such an approach is being successfully used in the nuclear power field. In plastics, this approach helps in the prediction of long term behavior of structures. To maintain interest I have limited derivations and proofs to a minimum, and provided them, if at all, as flow charts. In this way, I believe that one can see better the connection between the variables, assumptions, and mathematics.

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  ICF: Integrated Concrete Forms - Construction
Posted by: usman - 12-06-2016, 06:41 AM - Forum: Request for Civil Engineering Documents - No Replies

ICF: Integrated Concrete Forms


Any one has any drawings/calculations for construction with ICF panels

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  MAGAZINE - Commercial Design (2016 Full Year Issues Collection)
Posted by: TAFATNEB - 12-05-2016, 07:24 PM - Forum: Magazines - No Replies

Commercial Design - 2016 Full Year Issues Collection

Size: 496 MB | Format: PDF | Quality: Unspecified | Year: 2016


[Image: 29701730670411082699.jpg]


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Commercial Design is a magazine for all those involved in the design of commercial workspaces and buildings. The monthly title seeks to be a source of ideas and provide interior designers, architects, consultants, facility managers, PMCs, real estate consultants and specifiers informative and up-to-date news, trends and analyses and incisive features and global case studies.
Homepage: dnmindia.in

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  OriginLab OriginPro 2017 SR0 with Help
Posted by: TAFATNEB - 12-05-2016, 07:19 PM - Forum: Non Engineering Software - No Replies

OriginLab OriginPro 2017 SR0 with Help

Size: 990 MB
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OriginLab, a leading publisher of data analysis and graphing software, announced the release of Origin® and OriginPro 2017. This latest version of OriginLab’s award-winning software application adds over 100 new features, Apps and feature improvements, further enhancing Origin’s ease-of-use, graphing, analysis and programming capabilities.

Origin 2017 includes several ease-of-use enhancements such as a revamped plot menu with large icons to help users quickly find the graph type they need; simpler column/cell notation for defining column formulas; and the Origin Central Startup Dialog, which provides numerous graph and analysis samples, easy access to existing templates and projects, resources to explore and install Apps, and videos and tutorials for learning.

Origin 2017 also introduces: Trellis plots for creating multi-panel graphs from grouped data; 3D stacked bars and 100% stacked bars with a variety of bar shapes; more fill patterns including a large set of standard geology patterns, and user-defined patterns; improvements to box plots; improvements to axis dialog including support OriginLab OriginPro 2017 SR0 with Helpfor multiple reference lines; and enhanced multi-tabbed dialog for customizing graph annotations.

OriginLab continues to provide Apps for extending graphing and analysis features. 14 new Apps are being released at the same time as this new version. Notable among them are: Converting SMILES strings to molecular images; Principal Component Analysis for Spectroscopy; Enzyme Kinetics; Logistic Regression; General Linear Regression; Piecewise Fit; Simple Time Series Analysis; and an updated LaTeX App to insert equations in worksheet header rows and graph axes titles, legends and text labels.

Additional updates and features in Origin 2017 include: Two-way ANOVA support for means plot to help visually compare means; built-in formulas or metadata for parameter initialization; sequential initialization of parameter values in batch peak analysis; ability to communicate with Mathematica V8 or later; support for the full NAG Mark 25 library; and support for dialogs created with HTML and JavaScript.

Origin offers an intuitive, point-and-click interface for new users, combined with a wide range of powerful functions for advanced purposes. OriginPro includes all of the features of Origin plus extended analysis tools. Origin and OriginPro are used by more than 500,000 registered customers worldwide spanning Fortune Global 500 companies, research institutions, and colleges and universities across various disciplines including physics, chemistry, biology, pharmacology, engineering, and manufacturing.

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OriginLab OriginPro 2017 SR0 Build 9.4.0.220

Size: 497.7 MB
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OriginLab produces professional data analysis and graphing software for scientists and engineers. Our products are designed to be easy-to-use, yet have the power and versatility to provide for the most demanding user. Origin is an easy-to-use software application that provides powerful data analysis and publication-quality graphing capabilities tailored to the needs of scientists and engineers. Origin offers unique peak-analysis and curve-fitting capabilities, over 60 customizable graph types, and analysis templates, all within a tightly integrated workbook environment.

Peak Fitting
The Peak Analyzer tool in OriginPro provides the additional capability of finding and fitting multiple peaks in your spectra. Baseline anchor points can be customized and fit with a suitable fitting function, and the baseline fitting can be included as part of the final peak fitting process. A detailed Fit Control dialog is provided to control all aspects of peak fitting including mixed peak functions, peak centers and widths, sharing parameters, and imposing bounds and linear constraints on parameters. Graphical as well as tabular results are generated as part of the final fit report.

Surface Fitting
OriginPro can fit a 3D surface to XYZ data points. The surface and data points can be displayed together, including droplines from the points to the surface.

Statistics
OriginPro expands on the statistical analysis capabilities of Origin by providing additional tools for Descriptive Statistics, Discrete Frequency Counting, Normality Tests, Correlation Analysis, One-way and Two-way Repeated Measures ANOVA, Principal Component Analysis, Hierarchical Cluster and Discriminant Analysis, many Nonparametric Tests such as Friedman ANOVA and Two-Sample Kolmogorov-Smirnov Test and Mann-Whitney Test, Survival Analysis tools including Weibull Fit and Cox Proportional Hazard Model, ROC Curves, and Power and Sample Size Tests.

Signal Processing
Advanced signal processing features in OriginPro include Short-Time FFT (STFT), Hilbert Transform, Coherence, 2D FFT and 2D FFT-based Filtering, 2D Correlation, and Wavelet analysis.

Image Handling
OriginPro offers more ways to handle your image data, including alpha blending, pixel logic, morphological filtering, and interpolated background subtraction.

Analytical Power
With so much analytical power, OriginPro is the software of choice for those who want a single data analysis and graphing solution.

OS : Microsoft Windows® XP, Windows® Vista, Windows® 7, Windows® 8, Windows® 8.1, Windows® 10
Language : English

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