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Books > Professional & Technical > Mechanical engineering & materials > Mechanical engineering > General
In recent years, scientists and researchers have been continually searching for efficient and effective ways to harness solar energy for heat and power production. The development of solar technologies and thermal systems are a prevalent area of study, as they represent a vital step in fully optimizing the potential of solar energy. Unfortunately, research is still lacking on the development and application of these solar thermal systems. Modeling and Optimization of Solar Thermal Systems: Emerging Research and Opportunities provides emerging research exploring the theoretical and practical aspects of optimizing the performance of solar thermal technologies using multicriteria decision-making techniques. Featuring coverage on a broad range of topics such as parabolic trough collectors, hybrid solar energy, and thermal technology, this book is ideally designed for practitioners, engineers, academicians, researchers, students, industry professionals, and educators seeking current research on modern modeling methods of solar thermal systems.
This is the 2nd edition of the book, Flow Visualization: Techniques and Examples, which was published by Imperial College Press in 2000. Many of the chapters have been revised and updated to take into consideration recent changes in a number of flow visualization and measurement techniques, including an updated high quality flow gallery. Unique among similar publications, this book focuses on the practical rather than theoretical aspects. Obtaining high quality flow visualization results is, in many ways, more of an art than a science, and experience plays a key deciding role. The depth and breadth of the material will make this book invaluable to readers of all levels of experience in the field.
Dr. H. S. Tsien (also known as Dr. Qian Xuesen), is celebrated as the leader of the research that produced China's first ballistic missiles, its first satellite, and the Silkworm anti-ship missile. This volume collects the scientific works of Dr. H. S. Tsien
(also known as Dr. Qian Xuesen) and his co-authors, which published
between 1938-1956 when he was studying and working in the United
States as a graduate student, scientist and professor, when
aeronautic exploration stepped up from low speed to high speed
regimes and astronautic technology entered its infant stage.
Fast Satellite Attitude Maneuver and Control introduces the concept of agile satellites and corresponding fast maneuver attitude control systems, systematically and comprehensively presenting recent research results of fast maneuver attitude control for agile satellites by using advanced nonlinear control techniques. This reference book focuses on modeling and attitude control, considering different actuator combinations, actuator installation deviation, actuator fault, and flexible appendage coupling effect for agile satellites. The book provides a unified platform for understanding and applicability of agile satellites fast maneuverer and stabilization control for different purposes. It will be an excellent resource for researchers working on spacecraft design, nonlinear control systems, vehicle systems and complex control systems.
This the sixth volume of six from the Annual Conference of the Society for Experimental Mechanics, 2010, brings together 128 chapters on Experimental and Applied Mechanics. It presents early findings from experimental and computational investigations including High Accuracy Optical Measurements of Surface Topography, Elastic Properties of Living Cells, Standards for Validating Stress Analyses by Integrating Simulation and Experimentation, Efficiency Enhancement of Dye-sensitized Solar Cell, and Blast Performance of Sandwich Composites With Functionally Graded Core.
Engine Testing is a unique, well-organized and comprehensive
collection of the different aspects of engine and vehicle testing
equipment and infrastructure for anyone involved in facility design
and management, physical testing and the maintenance, upgrading and
trouble shooting of testing equipment. Designed so that its
chapters can all stand alone to be read in sequence or out of order
as needed, Engine Testing is also an ideal resource for automotive
engineers required to perform testing functions whose jobs do not
involve engine testing on a regular basis. This recognized standard
reference for the subject is now enhanced with new chapters on
hybrid testing, OBD (on-board diagnostics) and sensor signals from
modern engines.
Hybridization is an increasingly popular paradigm in the auto industry, but one that is not fully understood by car manufacturers. In general, hybrid electric vehicles (HEV) are designed without regard to the mechanics of the power train, which is developed similarly to its counterparts in internal combustion engines. Hybrid Electric Power Train Engineering and Technology: Modeling, Control, and Simulation provides readers with an academic investigation into HEV power train design using mathematical modeling and simulation of various hybrid electric motors and control systems. This book explores the construction of the most energy efficient power trains, which is of importance to designers, manufacturers, and students of mechanical engineering. This book is part of the Research Essentials collection.
The book summarizes the findings and contributions of the European ARTEMIS project, CESAR, for improving and enabling interoperability of methods, tools, and processes to meet the demands in embedded systems development across four domains - avionics, automotive, automation, and rail. The contributions give insight to an improved engineering and safety process life-cycle for the development of safety critical systems. They present new concept of engineering tools integration platform to improve the development of safety critical embedded systems and illustrate capacity of this framework for end-user instantiation to specific domain needs and processes. They also advance state-of-the-art in component-based development as well as component and system validation and verification, with tool support. And finally they describe industry relevant evaluated processes and methods especially designed for the embedded systems sector as well as easy adoptable common interoperability principles for software tool integration.
Exploring random maintenance models, this book provides an introduction to the implementation of random maintenance, and it is one of the first books to be written on this subject. It aims to help readers learn new techniques for applying random policies to actual reliability models, and it provides new theoretical analyses of various models including classical replacement, preventive maintenance and inspection policies. These policies are applied to scheduling problems, backup policies of database systems, maintenance policies of cumulative damage models, and reliability of random redundant systems. Reliability theory is a major concern for engineers and managers, and in light of Japan's recent earthquake, the reliability of large-scale systems has increased in importance. This also highlights the need for a new notion of maintenance and reliability theory, and how this can practically be applied to systems. Providing an essential guide for engineers and managers specializing in reliability maintenance and quality control, this book provides a useful resource for those with doubts carrying out maintenance of new and large systems. It is also intended for graduate students and researchers interested in operations research, statistics, industrial engineering and management science.
Servo Motors and Industrial Control Theory is the only text focused on the fundamentals of servo motors and control theory. Graphical methods for classical control theory have been augmented with worked examples using MatLab and Mathcad to reflect the reality of the way engineers solve control problems in the field today. State variable feedback control theory is introduced clearly and simply, with practical examples that help students approach what can be seen as complicated problems with confidence. This updated second edition includes expanded discussion of Nyquist and Root Locus stability criteria and the role of sensors, as well as new Mathcad examples. A range of parameters are introduced for each servo control system discussed, making this book a comprehensive learning tool for students and an accessible information resource for control system designers who want to keep their knowledge up-to-date. The author encourages readers with any inquiries regarding the book to contact him at [email protected].
Proceedings of the Ninth International Conference on Computational Methods in Water Resources, held at the University of Colorado at Denver, USA, June 1992. Co-published with Computational Mechanics Publications, UK.
Control Methodology: Robust Exponential Convergence with Bounded Controllers (M. Corless, G. Leitmann). Second Variation Conditions for the Optimal Control Problem with Normalized Final Time (D.G. Hull, C.N. D'Souza). A New Tool for Robust Control (A.G. Soldatos et al.). Applications to Aerospace Systems: PersuitEvasion Differential Games Applied to a 3Dimensional Missle Guidance Problem Using the Liapunov Approach (N.J.C. Greenwood). Periodic Optimal Endurance Cruise with Variable Camber Control (G. Sachs, R. Mehlhorn). Control of Mechanical Systems: Sequential Design of a Linear Quadratic Controller for the Deep Space Network Antennas (W. Gawronski). Maneuvering and Control of Space Structures (L.M. Meirovitch). Computational Techniques: Jacobian Motion (W. Stadler). Neural Modeling and Identification of Nonlinear Systems in an Abstract Space Setting (R.J.P. de Figueiredo). 15 additional articles. Index.
"Proceedings of the 8th International Symposium on Heating,
Ventilation and Air Conditioning" is based on the 8th International
Symposium of the same name (ISHVAC2013), which took place in Xi an
on October 19-21, 2013. The conference series was initiated at
Tsinghua University in 1991 and has since become the premier
international HVAC conference initiated in China, playing a
significant part in the development of HVAC and indoor
environmental research and industry around the world. This
international conference provided an exclusive opportunity for
policy-makers, designers, researchers, engineers and managers to
share their experience. Considering the recent attention on
building energy consumption and indoor environments, ISHVAC2013
provided a global platform for discussing recent research on and
developments in different aspects of HVAC systems and components,
with a focus on building energy consumption, energy efficiency and
indoor environments. These categories span a broad range of topics,
and the proceedings provide readers with a good general overview of
recent advances in different aspects of HVAC systems and related
research. As such, they offer a unique resource for further
research and a valuable source of information for those interested
in the subject.
Variational calculus has been the basis of a variety of powerful methods in the ?eld of mechanics of materials for a long time. Examples range from numerical schemes like the ?nite element method to the determination of effective material properties via homogenization and multiscale approaches. In recent years, however, a broad range of novel applications of variational concepts has been developed. This c- prises the modeling of the evolution of internal variables in inelastic materials as well as the initiation and development of material patterns and microstructures. The IUTAM Symposium on "Variational Concepts with Applications to the - chanics of Materials" took place at the Ruhr-University of Bochum, Germany, on September 22-26, 2008. The symposium was attended by 55 delegates from 10 countries. Altogether 31 lectures were presented. The objective of the symposium was to give an overview of the new dev- opments sketched above, to bring together leading experts in these ?elds, and to provide a forum for discussing recent advances and identifying open problems to work on in the future. The symposium focused on the developmentof new material models as well as the advancement of the corresponding computational techniques. Speci?c emphasis is put on the treatment of materials possessing an inherent - crostructure and thus exhibiting a behavior which fundamentally involves multiple scales. Among the topics addressed at the symposium were: 1. Energy-based modeling of material microstructures via envelopes of n- quasiconvex potentials and applications to plastic behavior and pha- transformations. |
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