Author: John Duncan | Size: 74.1 MB | Format:PDF | Publisher: Macmillan and co | Year: 1913 | pages: 748 | ISBN: 1151896632
The author's object in writing this book has been to provide a practical statement of the principles of Mechanics. Principles have been illustrated by numerous fully worked-out examples, and exercises for home or class work have been provided at the ends of the chapters.
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Author: John Duncan | Size: 18.5 MB | Format:PDF | Publisher: Macmillan and co | Year: 1902 | pages: 348 | ISBN: 1144463645
In the preparation of this little book, the object has been to provide students of engineering and allied constructive arts with a practical statement of the principles of Mechanics essential to an intelligent interest in their occupations.
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Author: Fred B. Seely | Size: 32.6 MB | Format:PDF | Publisher: J. Wiley & sons | Year: 1921 | pages: 516 | ISBN: 1152814206
This book presents those principles of mechanics that are believed to be essential for the student of engineering. Throughout the book the aim has been to make the principles of mechanics stand out clearly ; to build them up as much as possible from common experience ; to apply the principles to concrete problems of practical value; and to emphasize the physical rather than the mathematical interpretation of the principles.
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Contents: Introduction; Generalized Coordinate Systems; Differential Equations; One Dimensional Motion; Motion of a Particle in Two and Three Dimensions; Accelerated Frames of Reference; Systems of Interacting Particles; Systems of Interacting Particles: Two or Three Particles; Systems of Interacting Particles: Rigid Bodies; The Special Theory of Relativity.
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Posted by: Badis - 04-24-2011, 10:23 AM - Forum: Archive
- No Replies
I'm loking for this paper
Park, R.. An analysis of the failure of the columns of a 600 metre length of the Hanshin elevated expressway during the Great Hanshin Earthquake of 17 January 1995. Bulletin, NZNSEE. 29(2). 73-82
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Release 2011a includes new features in MATLAB® and Simulink®, two new products, and updates and bug fixes to 81 other products. MATLAB® is a high-level language and interactive environment that enables you to perform computationally intensive tasks faster than with traditional programming languages such as C, C++, and Fortran.
MATLAB Product Family Highlights
Improved performance for many linear algebra functions in MATLAB
Large-scale interior-point solver for quadratic programming in Optimization Toolbox™
Object-oriented portfolio optimization solver with turnover and transaction costs in Financial Toolbox™
Engle-Granger and Johansen cointegration tests and VEC parameter estimation in Econometrics Toolbox™
Utilization of up to 8 local workers by MATLAB Compiler™ generated executables and components using Parallel Computing Toolbox™
New System Toolboxes for Design in MATLAB and Simulink
DSP System Toolbox™, a new product that combines features of Signal Processing Blockset™ and Filter Design Toolbox™
Communications System Toolbox™, a new product that combines features of Communications Toolbox™ and Communications Blockset™
Computer Vision System Toolbox™, a new product that incorporates the functionality of Video and Image Processing Blockset™ and adds new computer vision algorithms
Phased Array System Toolbox™, a new product for designing, simulating, and analyzing phased array signal processing systems
New Code Generation Products
MATLAB Coder™, a new product for generating portable C/C++ code directly from MATLAB
Simulink Coder™, a new product that combines the functionality of Real-Time Workshop® and Stateflow Coder™
Embedded Coder™, a new product that combines the functionality of Real-Time Workshop Embedded Coder™, Embedded IDE Link™, and Target Support Package™
Simulink Product Family Highlights
Signal Logging Selector to compare simulation results across models and runs in Simulink
Merge capability for Simulink models from the XML text comparison in Simulink Report Generator™
FPGA-in-the-Loop, customizable I/O, and board support for Xilinx® devices in Simulink HDL Coder™, EDA Simulator Link™, and xPC Target™
Custom component authoring using the Simscape™ language in SimDriveline™
Automatic detection of overflow and divide-by-zero design errors using Polyspace® technology in Simulink Design Verifier™
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I need the following reports for my thesis. please share these.
1. Seismic behavior of tall liquid storage tanks
by Niwa, Akira
UCB/EERC-78/04, Earthquake Engineering Research Center, University of California, Berkeley, 1978-02, 330 pages (540/N58/1978)
2. Experimental evaluation of seismic design methods for broad cylindrical tanks
by Clough, Douglas P.
UCB/EERC-77/10, Earthquake Engineering Research Center, University of California, Berkeley, 1977-05, 281 pages (540/C59/1977)
3. Static tilt tests of a tall cylindrical liquid storage tank
by Clough, Ray W.; Niwa, Akira
UCB/EERC-79/06, Earthquake Engineering Research Center, University of California, Berkeley, 1979-02, 116 pages (505/C55/1979)
Civil Engineer's Handbook of Professional Practice
Author: Karen Hansen, Kent Zenobia | Size: 200 MB | Format:PDF | Publisher: John Wiley & Sons | Year: May 2011 | pages: 744 | ISBN: 9780470438411
There is a growing understanding that to be competitive at an international level, Civil Engineers must build on their traditional strengths in technology and science with greater mastery of the business of Civil Engineering, the "softer" skills of management, teamwork, ethics, leadership, communication. These skills have been defined as essential to the successful practice of Civil Engineering by the ASCE Body of Knowledge Task Force and can be gained through formal education or experience. This book will be the first to take the practical skills defined by the ASCE BOK and provide illuminating techniques, quotes, case examples, problems and information to assist the reader in addressing the many challenges facing Civil Engineers in the real world. From the challenge of sustainability to the rigors of problem recognition and solving, the book provides an essential tool for working as a practicing Civil Engineer.
Preface.
Acknowledgments.
Contributing Authors.
Contributing Editors.
List of Abbreviations.
Chapter 1 Introduction.
Chapter 2 Background and History of the Profession.
Chapter 3 Ethics.
Chapter 4 Professional Engagement.
Chapter 5 The Engineer's Role in Project Development.
Chapter 6 What Engineers Deliver.
Chapter 7 Executing a Professional Commission—Project Management.
Chapter 8 Permitting.
Chapter 9 The Client Relationship and Business Development.
Chapter 10 Leadership.
Chapter 11 Legal Aspects of Professional Practice.
Chapter 12 Managing the Civil Engineering Enterprise.
Chapter 13 Communicating as a Professional Engineer.
Chapter 14 Having a Life.
Chapter 15 Globalization.
Chapter 16 Sustainability.
Chapter 17 Emerging Technologies.
Appendix A Example RFP.
Appendix B Example Proposal.
Appendix C Example Feasibility Study Report.
Appendix D Example Short Technical Report: The Benefits of Green Roofs.
Appendix E Example Specification: Cast-in-Place Concrete.
Appendix F Contracts.
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This is a thoroughgoing revision and expansion of the earlier book, bringing it up to date with the latest research. The older ideas are presented along with the new, and the experimental evidence is given in outline, and fully referenced. Where practical, illustrations are chosen from key works and the source reference is given in the subtitle as in the first edition. As before, this book is directed toward upper-year university students and graduate students.
Ideas that are highlighted include:
* How the interface governs the transfer of forces between the fibres and the polymer, or metal, or ceramic, which constitutes the other component of the material. The yielding-slip model used almost universally for reinforced polymers is shown to lack any significant experimental support. Instead, ideas originating in the paper industry in the 1950s, which led naturally to the concept of critical fibre length, are shown to fit experimental results quite well.
* How to design a good laminate. The commonly accepted notion of the weakness of angle ply laminates is shown to be a mistake. (It arose from the incorrect use of testing methods derived from standard practice with metals.) New results, using better tests, are presented. These show that much simpler designs could be used.
* Why laminates can be unreliable under compression. Earlier treatments oversimplify: important structural imperfections such as fibre waviness are either neglected or given a single parameter. Letting the fibres follow sine waves permits straightforward analysis, which gives good agreement with test results and suggests avenues for improvement.
* Water and other fluids in reinforced polymers. Many experimental results for absorption and diffusion are presented. These again show that better models are needed. It is shown that the assumptions used hitherto are unnecessary, and an exact solution is presented for diffusion through a simple fibre array.
* Shear failure. When polymers are sheared, account must be taken of their non-metallic nature. While metals may be treated rather like arrays of ball bearings, polymers are more akin to collections of very long pieces of string, so simple shearing can take place with metals but not with polymers. Instead, the polymer chains align in the same way as they do in tension and shear-induced failure in polymers involves breaking the chains in a tensile mode. This explains why attempts to measure the shear strength of reinforced polymers give inconsistent results - see Chapter 6. It also explains some highly improbable results from work on the fibre-polymer interface strength - see Chapter 8.
Each chapter has a set of problems designed to test your knowledge and skill. They are as practical as possible and selected answers are provided.
Since this book is concerned with how composites work, and so how they could be made to perform better, a mathematical basis for the subject is provided. This avoids advanced mathematics (first year university course should be all you require). To clarify the concepts, much use is made of non-dimensional constants. Although the treatment is simple, some complication is unavoidable where many different physical processes act simultaneously.
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