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"Analytical System Dynamics: Modeling and Simulation" combines results from analytical mechanics and system dynamics to develop an approach to modeling constrained multidiscipline dynamic systems. This combination yields a modeling technique based on the energy method of Lagrange, which in turn, results in a set of differential-algebraic equations that are suitable for numerical integration. Using the modeling approach presented in this book enables one to model and simulate systems as diverse as a six-link, closed-loop mechanism or a transistor power amplifier.

"Analytical System Dynamics: Modeling and Simulation" combines results from analytical mechanics and system dynamics to develop an approach to modeling constrained multidiscipline dynamic systems. This combination yields a modeling technique based on the energy method of Lagrange, which in turn, results in a set of differential-algebraic equations that are suitable for numerical integration. Using the modeling approach presented in this book enables one to model and simulate systems as diverse as a six-link, closed-loop mechanism or a transistor power amplifier.

This textbook deals with optimization of dynamic systems. The motivation for undertaking this task is as follows: There is an ever increasing need to produce more efficient, accurate, and lightweight mechanical and electromechanical de- vices. Thus, the typical graduating B.S. and M.S. candidate is required to have some familiarity with techniques for improving the performance of dynamic systems. Unfortunately, existing texts dealing with system improvement via optimization remain inaccessible to many of these students and practicing en- gineers. It is our goal to alleviate this difficulty by...

Five utopian fantasies: * The Aerial Valley (1810) proves that a utopian society can only maintain stability if it remains technologically limited and isolated from outside influences; it is a sensitive challenge to the philosophy of progress as an instrument of perfectibility. * The Year 2800 (1829) bases its anticipations of future improvement on bold social reforms. * Paris in Dreams (1863) echoes the then-ongoing endeavors of Baron Haussmann, who was busy remodeling the city in accordance with his own utopian design. * Victor Hugo's The Future was the first chapter of the great author's...