the Nest of Students

Rolf Isermann, Marco Münchhof ... 705 pages - Publisher: Springer; (November, 2014) ... Language: English - ISBN-10: 3642422675 - ISBN-13: 978-3642422676 ...

Precise dynamic models of processes are required for many applications, ranging from control engineering to the natural sciences and economics. Frequently, such precise models cannot be derived using theoretical considerations alone. Therefore, they must be determined experimentally. This book treats the determination of dynamic models based on measurements taken at the process, which is known as system identification or process identification. Both offline and online methods are presented, i.e. methods that post-process the measured data as well as methods that provide models during the measurement. The book is theory-oriented and application-oriented and most methods covered have been used successfully in practical applications for many different processes. Illustrative examples in this book with real measured data range from hydraulic and electric actuators up to combustion engines. Real experimental data is also provided on the Springer webpage, allowing readers to gather their first experience with the methods presented in this book. Among others, the book covers the following subjects: determination of the non-parametric frequency response, (fast) Fourier transform, correlation analysis, parameter estimation with a focus on the method of Least Squares and modifications, identification of time-variant processes, identification in closed-loop, identification of continuous time processes, and subspace methods. Some methods for nonlinear system identification are also considered, such as the Extended Kalman filter and neural networks. The different methods are compared by using a real three-mass oscillator process, a model of a drive train. For many identification methods, hints for the practical implementation and application are provided. The book is intended to meet the needs of students and practicing engineers working in research and development, design and manufacturing.

Amir Hossein Gandomi, Xin-She Yang, Siamak Talatahari, Amir Hossein Alavi ... 568 pages - Publisher: Elsevier; (February, 2013) ... Language: English - ISBN-10: 0123983649 - ISBN-13: 978-0123983640.

Due to an ever-decreasing supply in raw materials and stringent constraints on conventional energy sources, demand for lightweight, efficient and low-cost structures has become crucially important in modern engineering design. This requires engineers to search for optimal and robust design options to address design problems that are commonly large in scale and highly nonlinear, making finding solutions challenging. In the past two decades, metaheuristic algorithms have shown promising power, efficiency and versatility in solving these difficult optimization problems. This book examines the latest developments of metaheuristics and their applications in structural engineering, construction engineering and earthquake engineering, offering practical case studies as examples to demonstrate real-world applications. Topics cover a range of areas within engineering, including big bang-big crunch approach, genetic algorithms, genetic programming, harmony search, swarm intelligence and some other metaheuristic methods. Case studies include structural identification, vibration analysis and control, topology optimization, transport infrastructure design, design of reinforced concrete, performance-based design of structures and smart pavement management. With its wide range of everyday problems and solutions, Metaheursitic Applications in Structures and Infrastructures can serve as a supplementary text for design courses and computation in engineering as well as a reference for researchers and engineers in metaheuristics, optimization in civil engineering and computational intelligence. * Review of the latest development of metaheuristics in engineering. * Detailed algorithm descriptions with focus on practical implementation. * Uses practical case studies as examples and applications.

David Darwin, Charles W. Dolan, Arthur H. Nilson ... 800 pages - Publisher: McGraw-Hill; 15th edition (January, 2015) ... Language: English - ISBN-10: 0073397946 - ISBN-13: 978-0073397948 ...

Design of Concrete Structures has been completely revised using the newly released 2014 American Concrete Institute (ACI) Building Code. This new edition has the same dual objectives as the previous editions: first to establish a firm understanding of the behavior of structural concrete, then to develop proficiency in the methods used in current design practice. Every chapter has been updated to account for the reorganization of the 2014 American Concrete Institute Building Code. A new chapter on anchoring to concrete is included, as well as a chapter on walls, doubling the coverage and adding design examples. Diaphragms are included for the first time, as well as updated coverage of seismic design. Also included in this edition is the modified compression field theory method of shear design presented in the 2012 edition of the American Association of State Highway and Transportation Officials LRFD Bridge Design Specifications.

John W. Bull ... 472 pages - Publisher: ICE Publishing; (October, 2012) ... Language: English - ISBN-10: 0727741446 - ISBN-13: 978-0727741448 ...

ICE manual of structural design: buildings is the definitive reference for practising civil and structural engineers involved in the design of buildings. Written and edited by recognised experts from industry and academia, the manual delivers best practice knowledge and practical guidance, covering all key aspects of building design in a single volume. The manual takes a practical, three-part approach to the structural design process – addressing fundamental principles, concept design and detailed design – highlighting essential calculations and techniques. Key features: Accessible, practical solutions to common design issues. + Richly illustrated, allowing clear visual representation of complex principles, calculations and techniques. + Case studies and examples, illustrating practical application of theoretical principles. + Extensively referenced, providing a wide variety of further resources for detailed information. Part of the ICE manuals series, ICE manual of structural design: buildings is an invaluable resource for all practising engineers seeking best practice guidance in the structural design of buildings, regardless of their specialty or individual contribution to building projects.

Alphose Zingoni ... 960 pages - Publisher: CRC Press; (August, 2013) ... Language: English - ISBN-10: 1138000612 - ISBN-13: 978-1138000612 ...

Research and Applications in Structural Engineering, Mechanics and Computation contains the Proceedings of the Fifth International Conference on Structural Engineering, Mechanics and Computation (SEMC 2013, Cape Town, South Africa, 2-4 September 2013). Over 420 papers are featured. Many topics are covered, but the contributions may be seen to fall into one of four broad themes of the conference, namely: (i) structural mechanics (dynamics, vibration, seismic response, statics, bifurcation, buckling, stability, impact response, contact mechanics, fluid-structure interaction, soil-structure interaction, etc); (ii) mechanics of materials (elasticity, plasticity, fracture, damage, fatigue, creep, shrinkage, etc); (iii) modelling and testing (finite-element modelling, numerical methods, numerical simulations, experimental methods, experimental testing); (iv) structural-engineering practice (planning, analysis, design, construction, maintenance, repair, retrofitting, decommissioning). Not only do the considerations cover many types of engineering structures (buildings, bridges, tunnels, towers, space frames, roofs, foundations, shells, plates, mechanical assemblies, etc), they also span a diversity of engineering materials ranging from the traditional to the novel: steel, concrete, timber, masonry, aluminium, special alloys, glass, composites, functionally-graded materials, smart materials, etc. Two versions of each paper are available. The printed book features 2-page versions of the papers, intended to be concise but sufficiently informative summaries of the full papers. Details may be seen in the full papers, which are carried on the accompanying CD-ROM. Research and Applications in Structural Engineering, Mechanics and Computation is of interest to civil, structural, mechanical, marine and aerospace engineers concerned with the modelling, analysis, design, construction and maintenance of engineering structures. Researchers, practitioners and academics in these discipines will find the book useful. The SEMC international conferences, inaugurated in 2001, aim at bringing together from around the world academics, researchers and practitioners in the broad fields of structural mechanics, associated computation and structural engineering, to review recent achievements in the advancement of knowledge and understanding in these areas, share the latest developments, and address the challenges that the present and the future pose.

Shengwei Wang ... 264 pages - Publisher: Routledge; 1st edition (December, 2009) ... Language: English - ISBN-10: 0415475716 - ISBN-13: 978-0415475716 ...