Stress Analysis for Creep
Stress Analysis for Creep

Author: J.T. Boyle

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 296

ISBN-13: 1483101606

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Stress Analysis for Creep focuses on methods on creep analysis. The book first ponders on the occurrence of creep in mechanical engineering components, including background to stress analysis for creep and general-purpose computer programs for creep analysis. The text presents a phenomenological description of creep. The phenomenon of creep, physical mechanisms of creep, convenient uniaxial constitutive relationships, and creep rupture are described. The book also explains simple component behavior, creep under multiaxial states of stress, and stress analysis for steady creep. The text focuses on reference stress methods in steady creep. Reference stresses for combined loading with a power law; non-isothermal power-law creep; reference temperatures; and approximate reference stress methods are elaborated. The text also focuses on stress analysis for transient creep; approximate solution of transient creep problems; and creep buckling and rupture. The text highlights the design for creep, including material data requirements and constitutive modeling for design; verification and qualification of stress analysis; and design methodology. The book is a good source of data for readers wanting to study creep analysis.

Modeling of Creep for Structural Analysis
Modeling of Creep for Structural Analysis

Author: Konstantin Naumenko

Publisher: Springer Science & Business Media

Published: 2007-04-06

Total Pages: 220

ISBN-13: 3540708391

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This book develops methods to simulate and analyze the time-dependent changes of stress and strain states in engineering structures up to the critical stage of creep rupture. The objective of this book is to review some of the classical and recently proposed approaches to the modeling of creep for structural analysis applications. It also aims to extend the collection of available solutions of creep problems by new, more sophisticated examples.

Creep
Creep

Author: Jennifer Hillier

Publisher: Simon and Schuster

Published: 2011-07-05

Total Pages: 370

ISBN-13: 1451626894

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Pulsing with the dark obsession of Radiohead’s song “Creep,” Jennifer Hillier’s superb debut thriller is a terrifying cat-and-mouse game between a woman with everything to lose, and the lover she couldn't resist…who’s now the monster who won’t let her go. A popular psychology professor in Seattle, Sheila works hard to keep her secrets hidden. On the surface, she’s an expert in human behavior and a well-liked educator, but nobody knows she’s a recovering sex addict in therapy—not even the love of her life, Morris. And she needs it to stay that way, or she could lose everything. But Ethan Wolfe is impossible to resist. The graduate student is brilliant, charming, and seductive as hell. He’s also Sheila’s teaching assistant, and thirteen years her junior. Ignoring the risks to her career and relationship, they begin an illicit affair that lasts three months, until Morris asks her to marry him. Determined to get her life back on track, Sheila commits to a future with her fiancé, a man she’s not sure she deserves. But Ethan can’t move on so easily. He didn’t pursue his professor for as long as he did to get dumped for some boring, middle-aged suit. Ethan’s made plans too, and he doesn’t take rejection well. When the body of one of Sheila’s students is discovered floating in Puget Sound—a young woman Ethan was rumored to have dated—it’s clear that the graduate student has secrets of his own. And he’s not about to let Sheila get away.

Thermal Stresses—Advanced Theory and Applications
Thermal Stresses—Advanced Theory and Applications

Author: Richard B. Hetnarski

Publisher: Springer

Published: 2019-04-11

Total Pages: 636

ISBN-13: 3030104362

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This is an advanced modern textbook on thermal stresses. It serves a wide range of readers, in particular, graduate and postgraduate students, scientists, researchers in various industrial and government institutes, and engineers working in mechanical, civil, and aerospace engineering. This volume covers diverse areas of applied mathematics, continuum mechanics, stress analysis, and mechanical design. This work treats a number of topics not presented in other books on thermal stresses, for example: theory of coupled and generalized thermoelasticity, finite and boundary element method in generalized thermoelasticity, thermal stresses in functionally graded structures, and thermal expansions of piping systems. The book starts from basic concepts and principles, and these are developed to more advanced levels as the text progresses. Nevertheless, some basic knowledge on the part of the reader is expected in classical mechanics, stress analysis, and mathematics, including vector and cartesian tensor analysis. This 2nd enhanced edition includes a new chapter on Thermally Induced Vibrations. The method of stiffness is added to Chapter 7. The variational principle for the Green-Lindsay and Green-Naghdi models have been added to Chapter 2 and equations of motion and compatibility equations in spherical coordinates to Chapter 3. Additional problems at the end of chapters were added.

Creep, Shrinkage and Durability Mechanics of Concrete and Concrete Structures, Two Volume Set
Creep, Shrinkage and Durability Mechanics of Concrete and Concrete Structures, Two Volume Set

Author: Tada-aki Tanabe

Publisher: CRC Press

Published: 2008-09-01

Total Pages: 1552

ISBN-13: 0203882954

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CREEP, SHRINKAGE AND DURABILITY MECHANICS OF CONCRETE AND CONCRETE STRUCTURES contains the keynote lectures, technical reports and contributed papers presented at the Eighth International Conference on Creep, Shrinkage and Durability of Concrete and Concrete Structures (CONCREEP8, Ise-shima, Japan, 30 September - 2 October 2008). The topics covered

Creep and Hygrothermal Effects in Concrete Structures
Creep and Hygrothermal Effects in Concrete Structures

Author: Zdeněk P. Bažant

Publisher: Springer

Published: 2018-01-17

Total Pages: 960

ISBN-13: 9402411380

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This comprehensive treatise covers in detail practical methods of analysis as well as advanced mathematical models for structures highly sensitive to creep and shrinkage. Effective computational algorithms for century-long creep effects in structures, moisture diffusion and high temperature effects are presented. The main design codes and recommendations (including RILEM B3 and B4) are critically compared. Statistical uncertainty of century-long predictions is analyzed and its reduction by extrapolation is discussed, with emphasis on updating based on short-time tests and on long-term measurements on existing structures. Testing methods and the statistics of large randomly collected databases are critically appraised and improvements of predictions of multi-decade relaxation of prestressing steel, cyclic creep in bridges, cracking damage, etc., are demonstrated. Important research directions, such as nanomechanical and probabilistic modeling, are identified, and the need for separating the long-lasting autogenous shrinkage of modern concretes from the creep and drying shrinkage data and introducing it into practical prediction models is emphasized. All the results are derived mathematically and justified as much as possible by extensive test data. The theoretical background in linear viscoelasticity with aging is covered in detail. The didactic style makes the book suitable as a textbook. Everything is properly explained, step by step, with a wealth of application examples as well as simple illustrations of the basic phenomena which could alternate as homeworks or exams. The book is of interest to practicing engineers, researchers, educators and graduate students.

Design for Creep
Design for Creep

Author: R.K. Penny

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 439

ISBN-13: 9401105618

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Our rationale for the second edition remains the same as for the first edition, which appeared over twenty years ago. This is to offer simplified, useful and easily understood methods for dealing with the creep of components operating under conditions met in practice. When the first edition was written, we could not claim that the methods which were introduced were well-tried. They were somewhat conjectural, although firmly based, but not sufficiently well devel oped. Since that time, the Reference Stress Methods (RSM) introduced in the book have received much scrutiny and development. The best recognition we could have of the original methods is the fact that they are now firmly embedded in codes of practice. Hopefully, we have now gone a long way towards achieving our original objectives. There are major additions to this second edition which should help to justify our claims. These include further clarification regarding Reference Stress Methods in Chapter 4. There are also new topics which depend on RSM in varying degrees: • Creep fracture is covered in Chapter 7, where methods for assessing creep crack initiation and crack growth are fully described. This chapter starts with a review of the basic concepts of fracture mechanics and follows with useful, approximate methods, compatible with the needs of design for creep and the availability of standard data. • Creep/fatigue interactions and environmental effects appear in Chapter 8.