Conception optimale d'une chaîne de traction électrique pour une voiture de type Formule SAE

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ISBN 13 :
Total Pages : 138 pages
Book Rating : 4.:/5 (113 download)

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Book Synopsis Conception optimale d'une chaîne de traction électrique pour une voiture de type Formule SAE by : Simon Roy

Download or read book Conception optimale d'une chaîne de traction électrique pour une voiture de type Formule SAE written by Simon Roy and published by . This book was released on 2016 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: La Formule SAE (Society of Automotive Engineers) est une compétition étudiante consistant en la conception et la fabrication d'une voiture de course monoplace. De nombreux événements sont organisés à chaque année au cours desquels plusieurs universités rivalisent entre elles lors d'épreuves dynamiques et statiques. Celles-ci comprennent l'évaluation de la conception, l'évaluation des coûts de fabrication, l'accélération de la voiture, etc. Avec plus de 500 universités participantes et des événements annuels sur tous les continents, il s'agit de la plus importante compétition d'ingénierie étudiante au monde. L'équipe ULaval Racing a participé pendant plus de 20 ans aux compétitions annuelles réservées aux voitures à combustion. Afin de s'adapter à l'électrification des transports et aux nouvelles compétitions destinées aux voitures électriques, l'équipe a conçu et fabriqué une chaîne de traction électrique haute performance destinée à leur voiture 2015. L'approche traditionnelle employée pour concevoir une motorisation électrique consiste à imposer les performances désirées. Ces critères comprennent l'inclinaison maximale que la voiture doit pouvoir gravir, l'autonomie désirée ainsi qu'un profil de vitesse en fonction du temps, ou tout simplement un cycle routier. Cette approche n'est malheureusement pas appropriée pour la conception d'une traction électrique pour une voiture de type Formule SAE. Ce véhicule n'étant pas destiné à la conduite urbaine ou à la conduite sur autoroute, les cycles routiers existants ne sont pas représentatifs des conditions d'opération du bolide à concevoir. Ainsi, la réalisation de ce projet a nécessité l'identification du cycle d'opération routier sur lequel le véhicule doit opérer. Il sert de point de départ à la conception de la chaîne de traction composée des moteurs, de la batterie ainsi que des onduleurs de tension. L'utilisation d'une méthode de dimensionnement du système basée sur un algorithme d'optimisation génétique, suivie d'une optimisation locale couplée à une analyse par éléments-finis a permis l'obtention d'une solution optimale pour les circuits de type Formule SAE. La chaîne de traction conçue a été fabriquée et intégrée dans un prototype de voiture de l'équipe ULaval Racing lors de la saison 2015 afin de participer à diverses compétitions de voitures électriques.

Mechanical Vibration

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ISBN 13 :
Total Pages : 728 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Mechanical Vibration by : William John Palm

Download or read book Mechanical Vibration written by William John Palm and published by . This book was released on 2007 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: Model, analyze, and solve vibration problems, using modern computer tools. Featuring clear explanations, worked examples, applications, and modern computer tools, William Palm's Mechanical Vibration provides a firm foundation in vibratory systems. You'll learn how to apply knowledge of mathematics and science to model and analyze systems ranging from a single degree of freedom to complex systems with two and more degrees of freedom. Separate MATLAB sections at the end of most chapters show how to use the most recent features of this standard engineering tool, in the context of solving vibration problems. The text introduces Simulink where solutions may be difficult to program in MATLAB, such as modeling Coulomb friction effects and simulating systems that contain non-linearities. Ample problems throughout the text provide opportunities to practice identifying, formulating, and solving vibration problems. KEY FEATURES Strong pedagogical approach, including chapter objectives and summaries Extensive worked examples illustrating applications Numerous realistic homework problems Up-to-date MATLAB coverage The first vibration textbook to cover Simulink Self-contained introduction to MATLAB in Appendix A Special section dealing with active vibration control in sports equipment Special sections devoted to obtaining parameter values from experimental data

Geosimulation

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Publisher : John Wiley & Sons
ISBN 13 : 9780470843499
Total Pages : 320 pages
Book Rating : 4.8/5 (434 download)

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Book Synopsis Geosimulation by : Itzhak Benenson

Download or read book Geosimulation written by Itzhak Benenson and published by John Wiley & Sons. This book was released on 2004-08-20 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geosimulation is hailed as ‘the next big thing’ in geographic modelling for urban studies. This book presents readers with an overview of this new and innovative field by introducing the spatial modelling environment and describing the latest research and development using cellular automata and multi-agent systems. Extensive case studies and working code is available from an associated website which demonstrate the technicalities of geosimulation, and provide readers with the tools to carry out their own modelling and testing. The first book to treat urban geosimulation explicitly, integrating socio-economic and environmental modelling approaches Provides the reader with a sound theoretical base in the science of geosimulation as well as applied material on the construction of geosimulation models Cross-references to an author-maintained associated website with downloadable working code for readers to apply the models presented in the book Visit the Author's Website for further information on Geosimulation, Geographic Automata Systems and Geographic Automata Software http://www.geosimulationbook.com

Handbook of Nonlinear Partial Differential Equations

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Publisher : CRC Press
ISBN 13 : 1135440816
Total Pages : 835 pages
Book Rating : 4.1/5 (354 download)

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Book Synopsis Handbook of Nonlinear Partial Differential Equations by : Andrei D. Polyanin

Download or read book Handbook of Nonlinear Partial Differential Equations written by Andrei D. Polyanin and published by CRC Press. This book was released on 2004-06-02 with total page 835 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Handbook of Nonlinear Partial Differential Equations is the latest in a series of acclaimed handbooks by these authors and presents exact solutions of more than 1600 nonlinear equations encountered in science and engineering--many more than any other book available. The equations include those of parabolic, hyperbolic, elliptic and other types, and the authors pay special attention to equations of general form that involve arbitrary functions. A supplement at the end of the book discusses the classical and new methods for constructing exact solutions to nonlinear equations. To accommodate different mathematical backgrounds, the authors avoid wherever possible the use of special terminology, outline some of the methods in a schematic, simplified manner, and arrange the equations in increasing order of complexity. Highlights of the Handbook:

Introduction to Nonsmooth Optimization

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Publisher : Springer
ISBN 13 : 3319081144
Total Pages : 377 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis Introduction to Nonsmooth Optimization by : Adil Bagirov

Download or read book Introduction to Nonsmooth Optimization written by Adil Bagirov and published by Springer. This book was released on 2014-08-12 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the first easy-to-read text on nonsmooth optimization (NSO, not necessarily differentiable optimization). Solving these kinds of problems plays a critical role in many industrial applications and real-world modeling systems, for example in the context of image denoising, optimal control, neural network training, data mining, economics and computational chemistry and physics. The book covers both the theory and the numerical methods used in NSO and provide an overview of different problems arising in the field. It is organized into three parts: 1. convex and nonconvex analysis and the theory of NSO; 2. test problems and practical applications; 3. a guide to NSO software. The book is ideal for anyone teaching or attending NSO courses. As an accessible introduction to the field, it is also well suited as an independent learning guide for practitioners already familiar with the basics of optimization.

Mathematics of the Decision Sciences

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Publisher : American Mathematical Soc.
ISBN 13 : 9780821896815
Total Pages : 444 pages
Book Rating : 4.8/5 (968 download)

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Book Synopsis Mathematics of the Decision Sciences by : George Bernard Dantzig

Download or read book Mathematics of the Decision Sciences written by George Bernard Dantzig and published by American Mathematical Soc.. This book was released on 1968-12-31 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Nonsmooth Optimization

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Publisher : Elsevier
ISBN 13 : 1483188760
Total Pages : 195 pages
Book Rating : 4.4/5 (831 download)

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Book Synopsis Nonsmooth Optimization by : Claude Lemarechal

Download or read book Nonsmooth Optimization written by Claude Lemarechal and published by Elsevier. This book was released on 2014-05-19 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nonsmooth Optimization contains the proceedings of a workshop on non-smooth optimization (NSO) held from March 28 to April 8,1977 in Austria under the auspices of the International Institute for Applied Systems Analysis. The papers explore the techniques and theory of NSO and cover topics ranging from systems of inequalities to smooth approximation of non-smooth functions, as well as quadratic programming and line searches. Comprised of nine chapters, this volume begins with a survey of Soviet research on subgradient optimization carried out since 1962, followed by a discussion on rates of convergence in subgradient optimization. The reader is then introduced to the method of subgradient optimization in an abstract setting and the minimal hypotheses required to ensure convergence; NSO and nonlinear programming; and bundle methods in NSO. A feasible descent algorithm for linearly constrained least squares problems is described. The book also considers sufficient minimization of piecewise-linear univariate functions before concluding with a description of the method of parametric decomposition in mathematical programming. This monograph will be of interest to mathematicians and mathematics students.

Fixed Point Theorems with Applications to Economics and Game Theory

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Publisher : Cambridge University Press
ISBN 13 : 9780521388085
Total Pages : 144 pages
Book Rating : 4.3/5 (88 download)

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Book Synopsis Fixed Point Theorems with Applications to Economics and Game Theory by : Kim C. Border

Download or read book Fixed Point Theorems with Applications to Economics and Game Theory written by Kim C. Border and published by Cambridge University Press. This book was released on 1985 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores fixed point theorems and its uses in economics, co-operative and noncooperative games.

Fixed Point Theory in Modular Function Spaces

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Publisher : Birkhäuser
ISBN 13 : 3319140515
Total Pages : 251 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Fixed Point Theory in Modular Function Spaces by : Mohamed A. Khamsi

Download or read book Fixed Point Theory in Modular Function Spaces written by Mohamed A. Khamsi and published by Birkhäuser. This book was released on 2015-03-24 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph provides a concise introduction to the main results and methods of the fixed point theory in modular function spaces. Modular function spaces are natural generalizations of both function and sequence variants of many important spaces like Lebesgue, Orlicz, Musielak-Orlicz, Lorentz, Orlicz-Lorentz, Calderon-Lozanovskii spaces, and others. In most cases, particularly in applications to integral operators, approximation and fixed point results, modular type conditions are much more natural and can be more easily verified than their metric or norm counterparts. There are also important results that can be proved only using the apparatus of modular function spaces. The material is presented in a systematic and rigorous manner that allows readers to grasp the key ideas and to gain a working knowledge of the theory. Despite the fact that the work is largely self-contained, extensive bibliographic references are included, and open problems and further development directions are suggested when applicable. The monograph is targeted mainly at the mathematical research community but it is also accessible to graduate students interested in functional analysis and its applications. It could also serve as a text for an advanced course in fixed point theory of mappings acting in modular function spaces.​

Lean Construction Management

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Publisher : Springer
ISBN 13 : 9812870148
Total Pages : 402 pages
Book Rating : 4.8/5 (128 download)

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Book Synopsis Lean Construction Management by : Shang Gao

Download or read book Lean Construction Management written by Shang Gao and published by Springer. This book was released on 2014-05-23 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book presents a mixed research method adopted to assess and present the Toyota Way practices within construction firms in general and for firms in China specifically. The results of an extensive structured questionnaire survey based on the Toyota Way-styled attributes identified were developed and data collected from building professionals working in construction firms is presented. The quantitative data presented in the book explains the status quo of the Toyota Way-styled practices implemented in the construction industry, as well as the extent to which these attributes were perceived for lean construction management. The book highlights all the actionable attributes derived from the Toyota Way model appreciated by the building professionals, but alerts the readers that some attributes felled short of implementation. Further findings from in-depth interviews and case studies are also presented in the book to provide to readers an understanding how these Toyota Way practices can be implemented in real-life projects. Collectively, all the empirical findings presented in this book can serve to enhance understanding of Toyota Way practices in the lean construction management context. The readers are then guided through to understand the gaps between actual practice and Toyota Way-styled practices, and the measures that they may undertake to circumvent the challenges for implementation. The book also presents to readers the SWOT analysis that addresses the strengths, weaknesses, opportunities and threats towards the implementation of the Toyota Way in the construction industry. The book prescribes the Toyota Way model for use in construction firms to strategically implement lean construction management. The checklist presented in the book enables readers to draw lessons that may be used additionally as a holistic assessment tool for measuring the maturity of firms with respect to their Toyota Way implementation. Consequent to this, management would then be in a better position to develop plans for Toyota Way implementation by focusing on weak areas, strengthening them, and thus increasing the likelihood of success in the implementation of the Toyota Way. In a nutshell, this book provides a comprehensive and valuable resource for firms not only in the construction industry but also businesses outside of the construction sector to better understand the Toyota Way and how this understanding can translate to implementation of lean construction/business management to enhance profitability and survivability in an increasingly competitive global market place.

Incompressible Computational Fluid Dynamics

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Publisher : Cambridge University Press
ISBN 13 : 9780521096225
Total Pages : 0 pages
Book Rating : 4.0/5 (962 download)

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Book Synopsis Incompressible Computational Fluid Dynamics by : Max D. Gunzburger

Download or read book Incompressible Computational Fluid Dynamics written by Max D. Gunzburger and published by Cambridge University Press. This book was released on 2009-01-11 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Incompressible computational fluid dynamics is an emerging and important discipline, with numerous applications in industry and science. Its methods employ rigourous mathematical analysis far beyond what is presently possible for compressible flows. Vortex methods, finite elements, and spectral methods are emphasised. Contributions from leading experts in the various sub-fields portray the wide-ranging nature of the subject. The book provides an entrée into the current research in the field. It can also serve as a source book for researchers and others who require information on methods and techniques.

Theory and Applications of Partial Functional Differential Equations

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Publisher : Springer Science & Business Media
ISBN 13 : 1461240506
Total Pages : 441 pages
Book Rating : 4.4/5 (612 download)

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Book Synopsis Theory and Applications of Partial Functional Differential Equations by : Jianhong Wu

Download or read book Theory and Applications of Partial Functional Differential Equations written by Jianhong Wu and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract semilinear functional differential equations arise from many biological, chemical, and physical systems which are characterized by both spatial and temporal variables and exhibit various spatio-temporal patterns. The aim of this book is to provide an introduction of the qualitative theory and applications of these equations from the dynamical systems point of view. The required prerequisites for that book are at a level of a graduate student. The style of presentation will be appealing to people trained and interested in qualitative theory of ordinary and functional differential equations.

Virtual Geographic Environments

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Publisher : ESRI Press
ISBN 13 : 9781589483187
Total Pages : 0 pages
Book Rating : 4.4/5 (831 download)

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Book Synopsis Virtual Geographic Environments by : Hui Lin

Download or read book Virtual Geographic Environments written by Hui Lin and published by ESRI Press. This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Virtual Geographic Environments, edited by Hui Lin and Michael Batty, collects key papers that define the current momentum in GIS and "virtual geographies." Contributions by leading members of the geospatial community to Virtual Geographic Environments illustrate the cutting edge of GIScience, as well as new applications of GIS with the processing and delivery of geographic information through the Web and handheld devices, forming two major directions to these developments. The four-part organization leads from a primer on VGEs to virtual cities and landscapes, interface design and public participation, and finally mobile and networked VGEs. Current topics, such as crowd sourcing and related services, point to the development of new business models that merge proprietary and nonproprietary systems.

Technology and European Overseas Enterprise

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Publisher : Routledge
ISBN 13 : 1351895788
Total Pages : 454 pages
Book Rating : 4.3/5 (518 download)

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Book Synopsis Technology and European Overseas Enterprise by : Michael Adas

Download or read book Technology and European Overseas Enterprise written by Michael Adas and published by Routledge. This book was released on 2017-03-02 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Technological innovation was crucial to the process of European expansion: advances in astronomy and navigation and changes in weaponry all contributed to the emergence of European commercial enclaves in Africa and Asia, and the conquest of the Americas. This volume illustrates the ways in which these European technological advantages shaped the expansion of the global system, whilst making clear that Western technology both adapted models from other cultures and was at times seriously challenged by them. In the arts of war, the West had much less of a technological edge over its Asian adversaries than is usually believed. Substantially dealing with the issue of technology transfer between the world and Europe, these studies underline the interactive nature of the process.

Exact and Approximate Controllability for Distributed Parameter Systems

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Publisher :
ISBN 13 : 9781107096073
Total Pages : 472 pages
Book Rating : 4.0/5 (96 download)

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Book Synopsis Exact and Approximate Controllability for Distributed Parameter Systems by : Roland Glowinski

Download or read book Exact and Approximate Controllability for Distributed Parameter Systems written by Roland Glowinski and published by . This book was released on 2008-03-20 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: A thorough mathematical analysis of controllability problems with a detailed investigation of methods for solving them numerically.

African Material Culture

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Publisher : Indiana University Press
ISBN 13 : 0253116635
Total Pages : 384 pages
Book Rating : 4.2/5 (531 download)

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Book Synopsis African Material Culture by : Mary Jo Arnoldi

Download or read book African Material Culture written by Mary Jo Arnoldi and published by Indiana University Press. This book was released on 1996-04-22 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This volume has much to recommend it -- providing fascinating and stimulating insights into many arenas of material culture, many of which still remain only superficially explored in the archaeological literature." -- Archaeological Review "... a vivid introduction to the topic.... A glimpse into the unique and changing identities in an ever-changing world." -- Come-All-Ye Fourteen interdisciplinary essays open new perspectives for understanding African societies and cultures through the contextualized study of objects, treating everything from the production of material objects to the meaning of sticks, masquerades, household tools, clothing, and the television set in the contemporary repertoire of African material culture.

Fermat Days 85: Mathematics for Optimization

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Publisher : Elsevier
ISBN 13 : 0080872409
Total Pages : 337 pages
Book Rating : 4.0/5 (88 download)

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Book Synopsis Fermat Days 85: Mathematics for Optimization by : J.-B. Hiriart-Urruty

Download or read book Fermat Days 85: Mathematics for Optimization written by J.-B. Hiriart-Urruty and published by Elsevier. This book was released on 1986-01-01 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optimization, as examined here, ranges from differential equations to problems arising in Mechanics and Statistics. The main topics covered are: calculations of variations and nonlinear elasticity, optimal control, analysis and optimization in problems dealing with nondifferentiable data, duality techniques, algorithms in mathematical programming and optimal control.