April 13, 2021

Download Ebook Free Foundations Of Stress Waves

Foundations of Stress Waves

Foundations of Stress Waves
Author : Lili Wang
Publisher : Elsevier
Release Date : 2011-08-26
Category : Technology & Engineering
Total pages :548
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The primary objective of this work is to give the reader an understanding of stress wave behaviour while taking into account the dynamic constitutive equations of elastic-plastic solids. The author has combined a 'materials characteristics' approach with a 'singularity surface' approach in this work, which readers will find to be a novel and unique route to solving their problems. * Helps engineers understand the effects and behavior of stress waves in various materials * Aids in the process of engineering design, testing, and evaluation

Stress Wave Theory and Testing Methods for Deep Foundations

Stress Wave Theory and Testing Methods for Deep Foundations
Author : Paul J. Bullock
Publisher : Unknown
Release Date : 2019
Category : Stress waves
Total pages :129
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The Application of Stress-wave Theory to Piles

The Application of Stress-wave Theory to Piles
Author : Jaime Alberto dos Santos
Publisher : IOS Press
Release Date : 2008
Category : Technology & Engineering
Total pages :749
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"This conference was organized by Instituto Superior Tecnico under the auspices of: International Society of Soil mechanics and Geotechnical Engineering -- ISSMGE, TC18 on Deep Foundations and the Portuguese Geotechnical Society."--T.p. verso.

Foundations and Earth Retaining Structures

Foundations and Earth Retaining Structures
Author : M. Budhu
Publisher : John Wiley & Sons Incorporated
Release Date : 2008-01-14
Category : Technology & Engineering
Total pages :483
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Foundations and Earth Structures is written primarily for an undergraduate course in foundation analysis and design. It should also appeal to graduate students and practicing engineers. There are three primary objectives for this textbook. Firstly, to present basic concepts and fundamental principles that are necessary to understand the background of the methods employed in foundation design. Secondly, to inform students on the values and limitations of popular methods of analyses in foundation engineering. Thirdly, to provide a framework for students to carry out simple foundation design and appreciate the design process. This is a textbook and not a design manual. Consequently, it emphasizes fundamentals rather than procedures. However, practical procedures, where appropriate, are included to allow students to transit into "office" design. The topics are sequenced so as not to rush the students into design but to build a solid foundation in the fundamentals so that they could understand the implications of the assumptions in the design.

Stress Wave Theory and Testing Methods for Deep Foundations

Stress Wave Theory and Testing Methods for Deep Foundations
Author : Paul J. Bullock
Publisher : Unknown
Release Date : 2019-02
Category :
Total pages :129
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Stress Waves Through Projectile Joints and Interfaces

Stress Waves Through Projectile Joints and Interfaces
Author : James M. Bender
Publisher : Unknown
Release Date : 1989
Category : Joints (Engineering)
Total pages :73
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Studies of the response to stress waves of a hollow cylinder containing a threaded joint used the finite element method of dynamic stress analysis. These types of joints are common in many current cargo-carrying artillery projectiles. Sharp rise-time loads, which generate stress waves, can occur with electromagnetic launch and can occasionally result from a poorly behaved chemical charge (solid and liquid propellant) which creates pressure waves. The joint studied has 2 types of discontinuities: 1) A change of medium - - the interface between aluminum and steel; and 2) A non-closing gap, typically found at a cylindrical joint with two closing faces. Analysis of a bi-metallic rod is performed to verify aspects of the finite element code such as time step, element size and type, and analysis type. Response of a rod to stress waves can be easily compared to well-known analytical predictions. Next, a hollow homogeneous cylinder is analyzed to evaluate radial motion induced by the forcing function. This oscillatory motion disturbs the uniformity of the stress patterns. Only the initial pass of the stress wave is clear, and is similar in appearance to that of the rod. Thereafter, stress gradients through the wall thickness are evident with the onset of vibration modes, excited by the short- duration forcing function and appear to be a function of the duration of the applied transient load. Then, a non-closing notch discontinuity is introduced at the mid section of the hollow cylinder. Stress transmitted through this discontinuity is determined for various notch depths and locations. (EDC).

Application of Stress-Wave Theory to Piles: Quality Assurance on Land and Offshore Piling

Application of Stress-Wave Theory to Piles: Quality Assurance on Land and Offshore Piling
Author : J. Beim,S. Niyama
Publisher : CRC Press
Release Date : 2014-04-21
Category : Technology & Engineering
Total pages :771
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This work collates the topics discussed in the sixth International Conference on land and offshore piling. It covers topics such as: wave mechanics and its application to pile mechanics; driving equipment and developments; and pile integrity and low strain dynamic testing.

Ultrasonic Nondestructive Testing of Materials

Ultrasonic Nondestructive Testing of Materials
Author : Karl-Jörg Langenberg,René Marklein,Klaus Mayer
Publisher : CRC Press
Release Date : 2012-02-22
Category : Science
Total pages :772
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Ultrasonic Nondestructive Testing of Materials: Theoretical Foundations explores the mathematical foundations and emerging applications of this testing process, which is based on elastic wave propagation in isotropic and anisotropic solids. In covering ultrasonic nondestructive testing methods, the book emphasizes the engineering point of view, yet

Modern Global Seismology

Modern Global Seismology
Author : Thorne Lay,Terry C. Wallace
Publisher : Elsevier
Release Date : 1995-05-18
Category : Science
Total pages :521
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Intended as an introduction to the field, Modern Global Seismology is a complete, self-contained primer on seismology. It features extensive coverage of all related aspects, from observational data through prediction, emphasizing the fundamental theories and physics governing seismic waves--both natural and anthropogenic. Based on thoroughly class-tested material, the text provides a unique perspective on the earths large-scale internal structure and dynamic processes, particularly earthquake sources, and on the application of theory to the dynamic processes of the earths upper skin. Authored by two experts in the field of geophysics. this insightful text is designed for the first-year graduate course in seismology. Exploration seismologists will also find it an invaluable resource on topics such as elastic-wave propagation, seismicinstrumentation, and seismogram analysis useful in interpreting their high-resolution images of structure for oil and mineral resource exploration. More than 400 illustrations, many from recent research articles, help readers visualize mathematical relationships 49 Boxed Features explain advanced topics Provides readers with the most in-depth presentation of earthquake physics available Contains incisive treatments of seismic waves, waveform evaluation and modeling, and seismotectonics Provides quantitative treatment of earthquake source mechanics Contains numerous examples of modern broadband seismic recordings Fully covers current seismic instruments and networks Demonstrates modern waveform inversion methods Includes extensive references for further reading

The Wave Finite Element Method

The Wave Finite Element Method
Author : Boris F. Shorr
Publisher : Springer Science & Business Media
Release Date : 2012-12-06
Category : Science
Total pages :355
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Computational mechanics, as a science employed for the numerical model ing of processes in nature and engineering, has over the last few decades developed two strands. The first concerns the putting of more and more powerful software packages into computational practice, using increas ingly high-performance computers with increasingly large memory. The traditional finite element and finite difference approaches are still preva lent. Over the years however, researchers have met with new problems; their solutions on the basis of traditional methods are at best difficult and at worst impossible to obtain. Such problems provided a powerful impetus in the development of the second strand, resulting in the development of es sentially new approaches for numerical modeling, for example meshless methods, "molecular" dynamics, neuron networks. The current state of the art formed the basis of many papers presented at the Fifth World Congress on Computational Mechanics, Vienna 2002. It is within the framework of the second strand that this book has been written.

Journal of the Soil Mechanics and Foundations Division

Journal of the Soil Mechanics and Foundations Division
Author : American Society of Civil Engineers. Soil Mechanics and Foundations Division
Publisher : Unknown
Release Date : 1973
Category : Engineering geology
Total pages :129
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Fundamentals of Optical Waveguides

Fundamentals of Optical Waveguides
Author : Katsunari Okamoto
Publisher : Elsevier
Release Date : 2010-08-04
Category : Technology & Engineering
Total pages :584
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Fundamentals of Optical Waveguides is an essential resource for any researcher, professional or student involved in optics and communications engineering. Any reader interested in designing or actively working with optical devices must have a firm grasp of the principles of lightwave propagation. Katsunari Okamoto has presented this difficult technology clearly and concisely with several illustrations and equations. Optical theory encompassed in this reference includes coupled mode theory, nonlinear optical effects, finite element method, beam propagation method, staircase concatenation method, along with several central theorems and formulas. Since the publication of the well-received first edition of this book, planar lightwave circuits and photonic crystal fibers have fully matured. With this second edition the advances of these fibers along with other improvements on existing optical technologies are completely detailed. This comprehensive volume enables readers to fully analyze, design and simulate optical atmospheres. Exceptional new chapter on Arrayed-Waveguide Grating (AWG) In-depth discussion of Photonic Crystal Fibers (PCFs) Thorough explanation of Multimode Interference Devices (MMI) Full coverage of polarization Mode Dispersion (PMD)

Current Practices and Future Trends in Deep Foundations

Current Practices and Future Trends in Deep Foundations
Author : Jerry A. DiMaggio,Mohamad H. Hussein
Publisher : Amer Society of Civil Engineers
Release Date : 2004
Category : Technology & Engineering
Total pages :475
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GSP 125 contains 26 papers on state-of-the-art developments in deep foundation collected in honor of George G. Goble, Ph.D., P.E.

Wave Propagation in Materials and Structures

Wave Propagation in Materials and Structures
Author : Srinivasan Gopalakrishnan
Publisher : CRC Press
Release Date : 2016-11-03
Category : Science
Total pages :949
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This book focuses on basic and advanced concepts of wave propagation in diverse material systems and structures. Topics are organized in increasing order of complexity for better appreciation of the subject. Additionally, the book provides basic guidelines to design many of the futuristic materials and devices for varied applications. The material in the book also can be used for designing safer and more lightweight structures such as aircraft, bridges, and mechanical and structural components. The main objective of this book is to bring both the introductory and the advanced topics of wave propagation into one text. Such a text is necessary considering the multi-disciplinary nature of the subject. This book is written in a step-by step modular approach wherein the chapters are organized so that the complexity in the subject is slowly introduced with increasing chapter numbers. Text starts by introducing all the fundamental aspects of wave propagations and then moves on to advanced topics on the subject. Every chapter is provided with a number of numerical examples of increasing complexity to bring out the concepts clearly The solution of wave propagation is computationally very intensive and hence two different approaches, namely, the Finite Element method and the Spectral Finite method are introduced and have a strong focus on wave propagation. The book is supplemented by an exhaustive list of references at the end of the book for the benefit of readers.

Soils and Foundations

Soils and Foundations
Author : Anonim
Publisher : Unknown
Release Date : 1994
Category : Foundations
Total pages :129
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