Download Simulation und Optimierung in Produktion und Logistik: by Lothar März,Wilfried Krug,Oliver Rose,Gerald (Eds.) PDF

By Lothar März,Wilfried Krug,Oliver Rose,Gerald (Eds.) Weigert,Gerald Weigert

Der Einsatz der simulationsgestützten Optimierung in Produktion und Logistik birgt hohes power. Berichte über erfolgreiche Kopplungen von Simulation und Optimierung sind dagegen rar.
Simulationsmodelle sind Bewertungsmodelle, die Ergebnisse über das dynamische Verhalten eines structures für vorgegebene Parameter ermitteln. Durch den meistens intransparenten Zusammenhang zwischen den Ergebnisgrößen und den Parametern eines Simulationsmodells ist eine manuelle Optimierung vor dem Hintergrund zunehmender Prozessverkettungen und wechselnder Systemlasten schwierig. Der Einsatz der mathematischen Optimierung kann in unterschiedlicher Funktion im Zusammenwirken mit der Simulation helfen, bessere und auch schneller verfügbare Zielwerte im Sinne der Aufgabenstellung zu erreichen.
Das Buch führt in die simulationsgestützte Optimierung ein, zeigt mögliche Anwendungsfelder und Kopplungsmechanismen auf und erläutert beispielhafte Realisierungen aus der Praxis anhand von Fallbeispielen. Es wendet sich an den Anwender aus der Industrie, der die Möglichkeiten und Potentiale der simulationsgestützten Optimierung im Hinblick auf seine Aufgabenstellungen und Anwendungen überprüfen kann.

Show description

Download Theory, Methodology, Tools and Applications for Modeling and by Lin Zhang,Xiao Song,Yunjie Wu PDF

By Lin Zhang,Xiao Song,Yunjie Wu

This four-volume set (CCIS 643, 644, 645, 646) constitutes the refereed court cases of the sixteenth Asia Simulation convention and the 1st Autumn Simulation Multi-Conference, AsiaSim / SCS AutumnSim 2016, held in Beijing, China, in October 2016. 

The 265 revised complete papers presented were rigorously reviewed and chosen from 651 submissions. The papers during this fourth quantity of the set are prepared in topical sections on Modeling and Simulation functions; Simulation software program; Social Simulations; Verification, Validation and Accreditation. 

Show description

Download Price Dynamics in Equilibrium Models - The Search for by Jan Tuinstra PDF

By Jan Tuinstra

A long-standing unsolved challenge in financial idea is how financial equilibria are attained. Price Dynamics in Equilibrium types: The Search for Equilibrium and the Emergence of Endogenous Fluctuations considers a couple of adjustment tactics in several financial types and investigates their dynamical behaviour. vital topics coming up during this context are `bounded rationality' and `nonlinear dynamics'.
very important sub-themes of the ebook are the subsequent: how do boundedly rational brokers have interaction with their surroundings and does this interplay in a few experience bring about rational results (which may possibly or may possibly no longer correspond to equilibria)? the second one sub-theme offers with the effects of the nonlinear dynamical nature of many adjustment strategies. the consequences offered during this quantity point out that endogenous fluctuations are the rule of thumb instead of the exception within the look for equilibrium.
The e-book makes use of the speculation of nonlinear dynamics to investigate the dynamics of the several financial versions. a result of complexity of many of the versions, a big position is performed by means of computational equipment. In specific, at commonplace cases the versions are analyzed by way of numerical simulations and a few computer-assisted proofs are supplied. It additionally covers quite a lot of dynamical versions from monetary idea. such a lot of those types merge the idea of nonlinear fiscal dynamics with the conception of bounded rationality. The ebook is written for an individual with an curiosity in monetary idea more often than not and bounded rationality and endogenous fluctuations particularly. it truly is completely self-contained and available to readers with just a restricted wisdom of financial theory.

Show description

Download Model-Based Development and Evolution of Information by John Krogstie PDF

By John Krogstie

This publication introduces and describes intimately the SEQUAL framework for knowing the standard of versions and modeling languages, together with the various specializations of the commonly used framework, and a few of the ways that this is used for various functions. themes and contours: includes case reviews, bankruptcy summaries, evaluate questions, difficulties and routines through the textual content, as well as Appendices on terminology and abbreviations; offers an intensive advent to an important ideas in conceptual modeling, together with the underlying philosophical outlook at the caliber of versions; describes the elemental projects and version varieties in details structures improvement and evolution, and the most methodologies for blending assorted stages of data approach improvement; offers an summary of the overall mechanisms and views utilized in conceptual modeling; predicts destiny traits in technological improvement, and discusses how the position of modeling will be envisaged during this landscape.

Show description

Download Virtuelle Produktentstehung für Fahrzeug und Antrieb im Kfz: by Ulrich Seiffert,Gotthard Ph. Rainer PDF

By Ulrich Seiffert,Gotthard Ph. Rainer

Dieses Fachbuch stellt in anschaulicher artwork den Bereich der virtuellen Produktentstehung am Beispiel des Kraftfahrzeugs dar. Anhand zahlreicher Praxisbeispiele aus den Bereichen Gesamtfahrzeug, Motor, Elektronik, Antriebsstrang und Nebenaggregate werden aktuelle virtuelle Techniken und Auslegungstools sowie Simulationsmethoden mit vielen aussagekräftigen Abbildungen anschaulich erläutert. Ihnen kommt wegen der wachsenden Komplexität und der gestiegenen Anforderungen im Produktentstehungsprozess stetig mehr Bedeutung zu, vor allem auch in der Darstellung ganzheitlicher Lösungen.

Show description

Download Atmospheric and Space Sciences: Neutral Atmospheres: Volume by Erdal Yiğit PDF

By Erdal Yiğit

The SpringerBriefs on Atmospheric and Space Sciences in volumes offers a concise and interdisciplinary advent to the fundamental idea, statement & modeling of atmospheric and ionospheric coupling techniques in the world. The objective is to give a contribution towards bridging the space among meteorology, aeronomy, and planetary technological know-how. moreover contemporary growth in numerous similar study themes, such atmospheric wave coupling and variability, is mentioned. quantity 1 will specialise in the ambience, whereas quantity 2 will current the ionosphere— the plasma surroundings. quantity 1 is aimed essentially at (research) scholars and researchers that might wish to achieve speedy perception in atmospheric sciences and present study. It is also a great tool for professors who wish to enhance a direction in atmospheric physics.

Show description

Download Finite Element Analysis of Rotating Beams: Physics Based by Ranjan Ganguli PDF

By Ranjan Ganguli

This booklet addresses the answer of rotating beam free-vibration difficulties utilizing the finite aspect strategy. It presents an advent to the governing equation of a rotating beam, earlier than outlining the answer strategies utilizing Rayleigh-Ritz, Galerkin and finite aspect equipment. the potential for enhancing the convergence of finite point tools via a really apt choice of interpolation capabilities, that are in the direction of the matter physics, is additionally addressed.
 
The e-book bargains a priceless consultant for college kids and researchers engaged on rotating beam difficulties – vital engineering buildings utilized in helicopter rotors, wind generators, fuel generators, steam generators and propellers – and their purposes. it might probably even be used as a textbook for specialised graduate classes on complicated functions of finite point analysis.

Show description

Download Material Parameter Identification and Inverse Problems in by Stéphane Avril,Sam Evans PDF

By Stéphane Avril,Sam Evans

The articles during this ebook evaluation hybrid experimental-computational equipment utilized to tender tissues that have been constructed via world wide experts within the box. humans constructing computational types of sentimental tissues and organs will locate strategies for calibrating the fabric parameters in their versions; humans appearing assessments on gentle tissues will study what to extract from the information and the way to take advantage of those facts for his or her versions and other people nervous in regards to the complexity of the biomechanical habit of soppy tissues will locate suitable ways to deal with this complexity.

Show description

Download Turbulence (Experimental Fluid Mechanics) by Christophe Bailly,Geneviève Comte-Bellot PDF

By Christophe Bailly,Geneviève Comte-Bellot

This e-book covers the foremost difficulties of turbulence and turbulent methods, together with  actual phenomena, their modeling and their simulation.

After a common advent in bankruptcy 1 illustrating many features facing turbulent flows, averaged equations and kinetic strength budgets are supplied in bankruptcy 2. the concept that of turbulent viscosity as a closure of the Reynolds tension is additionally brought. Wall-bounded flows are provided in bankruptcy three and features particular to boundary layers and channel or pipe flows also are mentioned. loose shear flows, specifically loose jets and wakes, are thought of in bankruptcy four. bankruptcy five bargains with vortex dynamics. Homogeneous turbulence, isotropy and dynamics of isotropic turbulence are offered in Chapters 6 and seven. Turbulence is then defined either within the actual house and within the wave quantity area. Time based numerical simulations are awarded in bankruptcy eight, the place an advent to massive eddy simulation is out there. The final three chapters of the ebook summarize extraordinary electronic techniques current and experimental. Many effects are provided in a realistic way, based on either experiments and numerical simulations.

The booklet is written for a complicated engineering scholars in addition to postgraduate engineers and researchers. for college students, it includes the basic effects in addition to information and demonstrations whose oral transmission is frequently tedious. At a extra complex point, the textual content presents quite a few references which permit readers to discover fast additional learn relating to their paintings and to obtain a deeper wisdom on subject matters of interest.

Show description

Download Stochastic Modeling (Universitext) by Nicolas Lanchier PDF

By Nicolas Lanchier

Three coherent elements shape the cloth coated during this textual content, parts of that have no longer been generally coated in conventional textbooks. during this assurance the reader is readily brought to a number of diverse subject matters enriched with one hundred seventy five routines which concentrate on real-world difficulties. routines diversity from the classics of chance concept to extra unique research-oriented difficulties in accordance with numerical simulations. Intended for graduate scholars in arithmetic and technologies, the textual content presents the instruments and coaching had to write and use courses for study purposes.

The first a part of the textual content starts off with a short evaluation of degree idea and revisits the most techniques of chance conception, from random variables to the normal restrict theorems. the second one half covers conventional fabric on stochastic tactics, together with martingales, discrete-time Markov chains, Poisson strategies, and continuous-time Markov chains. the speculation built is illustrated by way of quite a few examples surrounding functions resembling the gambler’s destroy chain, branching approaches, symmetric random walks, and queueing platforms. The 3rd, extra research-oriented a part of the textual content, discusses specified stochastic techniques of curiosity in physics, biology, and sociology. extra emphasis is put on minimum types which were used traditionally to enhance new mathematical recommendations within the box of stochastic techniques: the logistic development strategy, the Wright –Fisher version, Kingman’s coalescent, percolation versions, the touch procedure, and the voter version. additional remedy of the cloth explains how those certain procedures are hooked up to one another from a modeling point of view in addition to their simulation services in C and Matlab™.

Show description