Narrow your search
Listing 1 - 6 of 6
Sort by

Book
Optimization and anti-optimization of structures under uncertainty
Authors: ---
ISBN: 1282760068 9786612760068 1848164785 9781848164789 1848164777 9781848164772 Year: 2010 Publisher: London Hackensack, NJ Imperial College Press Distributed by World Scientific

Loading...
Export citation

Choose an application

Bookmark

Abstract

The volume presents a collaboration between internationally recognized experts on anti-optimization and structural optimization, and summarizes various novel ideas, methodologies and results studied over 20 years. The book vividly demonstrates how the concept of uncertainty should be incorporated in a rigorous manner during the process of designing real-world structures. The necessity of anti-optimization approach is first demonstrated, then the anti-optimization techniques are applied to static, dynamic and buckling problems, thus covering the broadest possible set of applications. Finally, a


Book
Structural optimization with uncertainties
Authors: ---
ISBN: 9048125170 9400731116 9786612838019 1282838016 9048125189 Year: 2010 Publisher: Dordrecht ; New York : Springer,

Loading...
Export citation

Choose an application

Bookmark

Abstract

This monograph is devoted to the exposition of new ways of formulating problems of structural optimization with incomplete information and techniques of solution. Research results concerning the optimum shape and structural properties of the bodies subjected to external loadings are recapitulated. Problems of optimal design with incomplete information, accounting for the interaction between the structure and its environment, properties of materials, existence of initial damages and damage accumulation are studied. This volume treats overcoming the corresponding mathematical difficulties caused by raising local functionals. Most of the book is devoted to the minimax approach using worst case scenarios, i.e. the so-called guaranteed approach. However, the probabilistic approach, that does not guarantee the result, is also described in the monograph, because it gives more “optimistic” results. Also, the mixed probabilistic guaranteed approach is discussed and applied for the solution of structural optimization problems with uncertainties.


Book
Emergence, analysis, and optimization of structures : .E447 2010
Authors: --- ---
ISBN: 128283424X 9786612834240 3642008704 3642008690 Year: 2010 Publisher: Berlin ; Heidelberg : Springer,

Loading...
Export citation

Choose an application

Bookmark

Abstract

The study of structures and structure generating processes is a common concern of all scientific and technical disciplines. The present volume presents an interdisciplinary investigation of the different methods of analysis and modelling which, while differing considerably in detail, usually have evolutionary adaption or development schemes at their core. The book naturally falls into three parts - a first part summarizing the transdisciplinary fundamentals, a second part discussing in detail case studies from various fields (production engineering, medicine, management, molecular biology, energy engineering, civil engineering, logistics, sociology, physics) and a shorter outlook on the transdisciplinary perspective.

Keywords

Computer. --- Structural analysis (Engineering). --- Technology. --- Structural analysis (Engineering) --- Civil Engineering --- Computer Science --- Engineering & Applied Sciences --- Civil & Environmental Engineering --- Structural optimization. --- Decision support systems --- Stochastic analysis. --- Mathematics. --- Analysis, Stochastic --- Optimal structural design --- Optimization, Structural --- Optimization of structural systems --- Optimum design of structures --- Optimum structural design --- Optimum structures --- Structures, Optimum design of --- Engineering. --- Operations research. --- Decision making. --- Artificial intelligence. --- Statistical physics. --- Dynamical systems. --- Computational intelligence. --- Complexity, Computational. --- Complexity. --- Statistical Physics, Dynamical Systems and Complexity. --- Artificial Intelligence (incl. Robotics). --- Computational Intelligence. --- Operation Research/Decision Theory. --- Operational analysis --- Operational research --- Industrial engineering --- Management science --- Research --- System theory --- Construction --- Industrial arts --- Technology --- Complexity, Computational --- Electronic data processing --- Machine theory --- Intelligence, Computational --- Artificial intelligence --- Soft computing --- Dynamical systems --- Kinetics --- Mathematics --- Mechanics, Analytic --- Force and energy --- Mechanics --- Physics --- Statics --- Mathematical statistics --- AI (Artificial intelligence) --- Artificial thinking --- Electronic brains --- Intellectronics --- Intelligence, Artificial --- Intelligent machines --- Machine intelligence --- Thinking, Artificial --- Bionics --- Cognitive science --- Digital computer simulation --- Logic machines --- Self-organizing systems --- Simulation methods --- Fifth generation computers --- Neural computers --- Deciding --- Decision (Psychology) --- Decision analysis --- Decision processes --- Making decisions --- Management --- Management decisions --- Choice (Psychology) --- Problem solving --- Statistical methods --- Decision making --- Mathematical analysis --- Stochastic processes --- Management information systems --- Telematics --- Structural design --- Complex Systems. --- Artificial Intelligence. --- Operations Research/Decision Theory. --- Statistical Physics and Dynamical Systems. --- Computational complexity. --- Architectural engineering --- Engineering, Architectural --- Structural mechanics --- Structures, Theory of --- Structural engineering


Book
Monetary and financial integration in West Africa.
Author:
ISBN: 9780415580083 9780203846582 9781136935268 9781136935305 9781136935312 9780415743495 Year: 2010 Publisher: London Routledge


Book
Should African monetary unions be expanded? : an empirical investigation of the scope for monetary integration in Sub-Saharan Africa
Authors: --- ---
ISBN: 1462318401 1455213225 1282846299 9786612846298 1455201405 9781455283736 1455283738 9781282846296 9781455213221 Year: 2010 Publisher: [Washington, D.C.] : International Monetary Fund,

Loading...
Export citation

Choose an application

Bookmark

Abstract

This paper develops a full-fledged cost-benefit analysis of monetary integration, and applies it to the currency unions actively pursued in Africa. The benefits of monetary union come from a more credible monetary policy, while the costs derive from real shock asymmetries and fiscal disparities. The model is calibrated using African data. Simulations indicate that the proposed EAC, ECOWAS, and SADC monetary unions bring about net benefits to some potential members, but modest net gains and sometimes net losses for others. Strengthening domestic macroeconomic frameworks is shown to provide some of the same improvements as monetary integration, reducing the latter’s relative attractiveness.


Book
A macro model of the credit channel in a currency union member : the case of Benin
Author:
ISBN: 1462380964 1455204145 1282846620 9786612846625 1455202258 Year: 2010 Publisher: Washington, D.C. : International Monetary Fund,

Loading...
Export citation

Choose an application

Bookmark

Abstract

This paper applies and extends a theoretical model built by Agénor and Montiel (2007) by exploring the effectiveness of government bonds and monetary policy in a small, open, credit-based economy with a fixed exchange rate. The model is applied to Benin, a member of a currency union, using a general equilibrium model with stochastic simulation. Model calibration replicates the historical pattern for 1996–2009. Policy experiments simulated an increase in government securities in Benin’s regional market and a cut in the reserve requirement. Simulations produced mixed results. It appears that, among other factors, excess bank liquidity lowers the effectiveness of monetary policy instruments through the credit channel and that government bonds can help mop up excess bank liquidity.

Listing 1 - 6 of 6
Sort by