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  Mechanical Vibrations: Theory and Application to Structural Dynamics; Third Edition
Posted by: amindoxiti - 12-08-2014, 06:39 PM - Forum: Structural Dynamics and Earthquake Engineering - Replies (3)

Mechanical Vibrations: Theory and Application to Structural Dynamics; Third Edition

Author: Michel Geradin | Size: 5 MB | Format: PDF | Quality: Original preprint | Publisher: Wiley | Year: 2015 | pages: 617 | ISBN: 1118900200 ISBN13: 9781118900208

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Mechanical Vibrations: Theory and Application to Structural Dynamics, Third Edition is a comprehensively updated new edition of the popular textbook. It presents the theory of vibrations in the context of structural analysis and covers applications in mechanical and aerospace engineering. Although keeping the same overall structure, the content of this new edition has been significantly revised in order to cover new topics, enhance focus on selected important issues, provide sets of exercises and improve the quality of presentation. Without being exhaustive (see the Introduction for a comprehensive list), some key features include: a systematic approach to dynamic reduction and substructuring, based on duality between mechanical and admittance concepts; an introduction to experimental modal analysis and identification methods; an improved, more physical presentation of wave propagation phenomena; a comprehensive presentation of current practice for solving large eigenproblems, focusing on the efficient linear solution of large, sparse and possibly singular systems; a deeply revised description of time integration schemes, providing framework for the rigorous accuracy/stability analysis of now widely used algorithms such as HHT and Generalized; solved exercises and end of chapter homework problems; and, a companion website hosting supplementary material. With revised, coherent and uniform notation, Mechanical Vibrations: Theory and Application to Structural Dynamics, Third Edition is a must-have textbook for graduate students working with vibration in mechanical, aerospace and civil engineering, and is also an excellent reference for researchers and industry practitioners.

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  The Rayleigh-Ritz Method for Structural Analysis
Posted by: subin91 - 12-08-2014, 03:46 AM - Forum: Analysis & Design - Replies (2)

The Rayleigh−Ritz Method for Structural Analysis

Author: Sinniah Ilanko, Luis E. Monterrubio | Size: 4.7 MB | Format: PDF | Quality: Unspecified | Publisher: iSTE | Year: 2014 | pages: 254

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A presentation of the theory behind the Rayleigh–Ritz (R–R) method, as well as a discussion of the choice of admissible functions and the use of penalty methods, including recent developments such as using negative inertia and bi–penalty terms. While presenting the mathematical basis of the R–R method, the authors also give simple explanations and analogies to make it easier to understand. Examples include calculation of natural frequencies and critical loads of structures and structural components, such as beams, plates, shells and solids. MATLAB codes for some common problems are also supplied.

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  Thank you CivilEA
Posted by: Grunf - 12-07-2014, 11:19 PM - Forum: Free Discussion - Replies (9)

Dear CivilEA,

thank you a million for making my way through studies and research easier. You always provided wind into my sails when needed - thanks for all the information and advices shared throughout this platform of virtual-reality. Moreover thanks for all the friendships I gained here and eventually transferred into real world. Without all of this my dream would not be possible or would be realized with much more struggle. You are a part of my PhD! Thank you!

Best regards,
G

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  Software Training Video
Posted by: mowafi3m - 12-07-2014, 06:28 PM - Forum: Archive - Replies (3)

Dear Admin and staff
many thanks for improvement nonstop
my suggestion is to Re-arrange and divide the sub-forum (Software Training Video ) by following the same dividing in (Software Products & Software manuals)

Csi Training Video
Autodesk Training Video
Bentley Training Video
TEKLA Training Video
CSC Training Video
Other Civil Eng. Training Video
Non Engineering Training Video


I Posted the same suggestion in the link below , but I think I posted in the wrong place ,

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and I hope from moderators to move the related posts to here

thanks in advance
Best Regards
mowafi3m

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  Preengineered Industrial Building drawing in PDF format.
Posted by: knrsa - 12-04-2014, 06:43 PM - Forum: Drawings - Replies (2)

Pre engineered Industrial Building Drawings

Author: Saudi Building Systems (Butler) | Size: 3.69 MB | Format: PDF | Quality: Unspecified | pages: 23


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Pre engineered Industrial Building Drawings from Butler

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  The Structure of Shear Bands in Idealized Granular Materials
Posted by: linkgreencold - 12-04-2014, 05:13 PM - Forum: Archive - Replies (1)

  • Article/eBook Full Name: The Structure of Shear Bands in Idealized Granular Materials
  • Author(s): J. P. Bardet and J. Proubet
  • Publish Date: 1992
  • Published By: ASME
  • Related Links:

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Thanks for considering my request

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  Design of cold-formed steel structures (to AS/NZS 4600:2005)
Posted by: ErnestoIII - 12-04-2014, 11:06 AM - Forum: Archive - No Replies

  • Article/eBook Full Name: Design of cold-formed steel structures (to AS/NZS 4600:2005)
  • Author(s): Hancock, G. J.
  • Edition: 4th
  • Publish Date: 2007-12-01
  • ISBN: 9781921476006
  • Published By: Australian Steel Institute
  • Related Links:

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  Energy Methods in Stability
Posted by: tolga - 12-03-2014, 07:34 AM - Forum: Archive - No Replies

i search this paper my friends ;

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please help me...

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  WinRAR 5.20 Final (x86/x64) + Portable | 3.7/7.6 MB
Posted by: BennyP - 12-02-2014, 08:12 PM - Forum: Non Engineering Software - Replies (2)

WinRAR 5.20 Final (x86/x64) + Portable

Size: 3.7/7.6 MB
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WinRAR is a powerful archive manager. RAR files can usually compress content by 8 percent to 15 percent more than ZIP files can. WinRAR is a powerful compression tool with many integrated additional functions to help you organize your compressed archives. It can backup your data and reduce size of email attachments, decompress RAR, ZIP and other files downloaded from Internet and create new archives in RAR and ZIP file format.

WinRAR puts you ahead of the crowd when it comes to compression. By consistently creating smaller archives, WinRAR is often faster than the competition. This will save you disc space, transmission costs AND valuable working time as well. WinRAR is ideal for multimedia files. WinRAR automatically recognizes and selects the best compression method. The special compression algorithm compresses multimedia files, executables and object libraries

Features of WinRAR:
- Using WinRAR puts you ahead of the crowd when it comes to compression by consistently making smaller archives than the competition, saving disk space and transmission costs.
- WinRAR provides complete support for RAR and ZIP archives and is able to unpack CAB, ARJ, LZH, TAR, GZ, ACE, UUE, BZ2, JAR, ISO, 7Z, Z archives.
- WinRAR offers a graphic interactive interface utilizing mouse and menus as well as the command line interface.
- WinRAR is easier to use than many other archivers with the inclusion of a special "Wizard" mode which allows instant access to the basic archiving functions through a simple question and answer procedure. This avoids confusion in the early stages of use.
- WinRAR offers you the benefit of industry strength archive encryption using AES (Advanced Encryption Standard) with a key of 128 bits.
- WinRAR supports files and archives up to 8,589 billion gigabytes in size. The number of archived files is, for all practical purposes, unlimited.
- WinRAR offers the ability to create selfextracting and multivolume archives.
Recovery record and recovery volumes allow to reconstruct even physically damaged archives.
- WinRAR features are constantly being developed to keep WinRAR ahead of the pack.

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This post is dedicated to all our users complaining for years about "corrupted files"


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  Challenges & Solution for Tall Building Design_2014 Midas Technical Seminar
Posted by: aslam - 11-30-2014, 08:01 AM - Forum: Journals, Papers and Presentations - Replies (1)

CHALLENGES & SOLUTION FOR TALL BUILDING DESIGN_2014 MIDAS TECHNICAL SEMINAR

Author: MIDAS | Size: 17 MB | Format: PDF | Quality: Unspecified | Publisher: MIDAS | Year: 2014 | pages: 199 | ISBN: -

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Important criteria to be considered for high-rise building design report.
Modeling Issues in high-rise buildings.
Effect of wind loading on tall buildings.
Foundations for tall buildings.
Column shortening analysis for high-rise building.
Introduction to MIDAS


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