Nonlinear structural systems under random conditions

Nonlinear structural systems under random conditions PDF Author: F. Casciati
Publisher:
ISBN:
Category :
Languages : en
Pages : 386

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Book Description

Nonlinear structural systems under random conditions

Nonlinear structural systems under random conditions PDF Author: F. Casciati
Publisher:
ISBN:
Category :
Languages : en
Pages : 386

Get Book Here

Book Description


Nonlinear Structural Systems Under Random Conditions

Nonlinear Structural Systems Under Random Conditions PDF Author: European Mechanics Committee
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Nonlinear Structural Systems Under Random Conditions

Nonlinear Structural Systems Under Random Conditions PDF Author: Fabio Casciati
Publisher: Elsevier Publishing Company
ISBN:
Category : Mathematics
Languages : en
Pages : 410

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Book Description
The papers in this volume form a bridge between the mathematical and engineering theories in the application of stochastic differential equations. The engineering aspects are represented by a broad spectrum of potential applications and their heuristic or pragmatic approaches to a variety of problems. The mathematical aspects discuss the errors inherent in numerical procedures and provide appropriate theoretical frameworks. The 27 papers presented in this volume testify to the achievement of Euromech 250 in bringing engineers and mathematicians together in the successful dissemination of recent developments in nonlinear structural systems.

Nonlinear Stochastic Mechanics

Nonlinear Stochastic Mechanics PDF Author: Nicola Bellomo
Publisher: Springer Science & Business Media
ISBN: 3642847897
Category : Science
Languages : en
Pages : 546

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Book Description
The Symposium, held in Torino (lSI, Villa Gualino) July 1-5, 1991 is the sixth of a series of IUTAM-Symposia on the application of stochastic analysis to continuum and discrete mechanics. The previous one, held in Innsbruck (1987), was mainly concentrated on qual itative and quantitative analysis of stochastic dynamical systems as well as on bifurcation and transition to chaos of deterministic systems. This Symposium concentrated on fundamental aspects (stochastic analysis and mathe matical methods), on specific applications in various branches of mechanics, engineering and applied sciences as well as on related fields as analysis of large systems, system identifica tion, earthquake prediction. Numerical methods suitable to provide quantitative results, say stochastic finite elements, approximation of probability distribution and direct integration of differential equations have also been the object of interesting presentations. Specific topics of the sessions have been: Engineering Applications, Equivalent Lineariza tion of Discrete Stochastic Systems, Fatigue and Life Estimation, Fluid Dynamics, Numerical Methods, Random Vibration, Reliability Analysis, Stochastic Differential Equations, System Identification, Stochastic Control. We are indebted to the IUTAM Bureau for having promoted and sponsored this Sympo sium and the Scientific Committee for having collaborated to the selection of participants and lecturers as well as to a prompt reviewing of the papers submitted for publication into these proceedings. A special thank is due to Frank Kozin: the organization of this meeting was for him ';ery important; he missed the meeting but his organizer ability was present.

Nonlinear Structures and Systems, Volume 1

Nonlinear Structures and Systems, Volume 1 PDF Author: Gaetan Kerschen
Publisher: Springer
ISBN: 303012391X
Category : Science
Languages : en
Pages : 271

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Book Description
Nonlinear Structures & Systems, Volume 1: Proceedings of the 37th IMAC, A Conference and Exposition on Structural Dynamics, 2019, the first volume of eight from the Conference brings together contributions to this important area of research and engineering. The collection presents early findings and case studies on fundamental and applied aspects of Nonlinear Dynamics, including papers on: Nonlinear Reduced-order Modeling Jointed Structures: Identification, Mechanics, Dynamics Experimental Nonlinear Dynamics Nonlinear Model & Modal Interactions Nonlinear Damping Nonlinear Modeling & Simulation Nonlinearity & System Identification

Whys and Hows in Uncertainty Modelling

Whys and Hows in Uncertainty Modelling PDF Author: Isaac Elishakoff
Publisher: Springer Science & Business Media
ISBN: 9783211831557
Category : Mathematics
Languages : en
Pages : 412

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Book Description
This book presents, as a single package, three semingly contradictory and often competitive approaches to deal with ever present uncertainty in science and engineering. The book describes, as a unique view, probabilistic, fuzzy sets based and antioptimization based approaches, in order to remedy the present "tower ob Babel” situation, in which researchers in competing fields do not communicate. Integrative approach will attract scientists and engineers alike and provide a strong impetus towards integrative, hybrid approaches.

Probabilistic Structural Mechanics: Advances in Structural Reliability Methods

Probabilistic Structural Mechanics: Advances in Structural Reliability Methods PDF Author: Pol D. Spanos
Publisher: Springer Science & Business Media
ISBN: 3642850928
Category : Technology & Engineering
Languages : en
Pages : 621

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Book Description
This symposium is the seventh of a series of IUTAM sponsored symposia which focus on probabilistic methods in mechanics. It is the sequel to the series of meetings in Coventry, UK (1972), Southhampton, UK (1976), Frankfurt/Oder, Germany (1982), Stockholm, Sweden (1984), Innsbruck/Igls, Austria (1987), and Turin, Italy (1991). The symposium focused on advances in the area of probabilistic mechanics with direct application to structural reliability issues. The contributed papers address collectively the four components of a structural reliability problem. They are: characterization of stochastic loads, description of material properties in terms of fatigue and fracture, response determination, and quantitative assessment of the reliability of the structural system. Four Keynote Lectures by V. Bolotin (Russia), o. Ditlevsen (Denmark), R. Heller (USA), and F. Ziegler (Austria) were delivered; the remaining contributed papers were organized in ten technical sessIons. A reception was hosted by Dr. Y. Wu the first day of the symposium; the second day of the symposium a banquet was hosted by Dr. P. Spanos, with Dr. N. Abramson serving as the banquet speaker. Closing remarks were provided by the IUTAM Secretary General, Dr. F. Ziegler.

Modern Trends in Structural and Solid Mechanics 3

Modern Trends in Structural and Solid Mechanics 3 PDF Author: Noel Challamel
Publisher: John Wiley & Sons
ISBN: 1119831814
Category : Science
Languages : en
Pages : 306

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Book Description
This book comprised of three separate volumes presents the recent developments and research discoveries in structural and solid mechanics; it is dedicated to Professor Isaac Elishakoff. This third volume is devoted to non-deterministic mechanics. Modern Trends in Structural and Solid Mechanics 3 has broad scope, covering topics such: design optimization under uncertainty, interval field approaches, convex analysis, quantum inspired topology optimization and stochastic dynamics. The book is illustrated by many applications in the field of aerospace engineering, mechanical engineering, civil engineering, biomedical engineering and automotive engineering. This book is intended for graduate students and researchers in the field of theoretical and applied mechanics.

Modern Trends in Structural and Solid Mechanics 1

Modern Trends in Structural and Solid Mechanics 1 PDF Author: Noel Challamel
Publisher: John Wiley & Sons
ISBN: 1786307146
Category : Science
Languages : en
Pages : 306

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Book Description
This book - comprised of three separate volumes - presents the recent developments and research discoveries in structural and solid mechanics; it is dedicated to Professor Isaac Elishakoff. This first volume is devoted to the statics and stability of solid and structural members. Modern Trends in Structural and Solid Mechanics 1 has broad scope, covering topics such as: buckling of discrete systems (elastic chains, lattices with short and long range interactions, and discrete arches), buckling of continuous structural elements including beams, arches and plates, static investigation of composite plates, exact solutions of plate problems, elastic and inelastic buckling, dynamic buckling under impulsive loading, buckling and post-buckling investigations, buckling of conservative and non-conservative systems and buckling of micro and macro-systems. This book is intended for graduate students and researchers in the field of theoretical and applied mechanics.

Dynamic Motion: Chaotic and Stochastic Behaviour

Dynamic Motion: Chaotic and Stochastic Behaviour PDF Author: F. Casciati
Publisher: Springer
ISBN: 3709126827
Category : Technology & Engineering
Languages : en
Pages : 328

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Book Description
The chapters of this book were written by structural engineers. The approach, therefore, is not aiming toward a scientific modelling of the response but to the definition of engineering procedures for detecting and avoiding undesired phenomena. In this sense chaotic and stochastic behaviour can be tackled in a similar manner. This aspect is illustrated in Chapter 1. Chapters 2 and 3 are entirely devoted to Stochastic Dynamics and cover single-degree-of-freedom systems and impact problems, respectively. Chapter 4 provides details on the numerical tools necessary for evaluating the main indexes useful for the classification of the motion and for estimating the response probability density function. Chapter 5 gives an overview of random vibration methods for linear and nonlinear multi-degree-of-freedom systems. The randomness of the material characteristics and the relevant stochastic models ar considered in Chapter 6. Chapter 7, eventually, deals with large engineering sytems under stochastic excitation and allows for the stochastic nature of the mechanical and geometrical properties.