Michel Feidt – författare

Fractal and Trans-scale Nature of Entropy: Towards a Geometrization of Thermodynamics develops a new vision for entropy in thermodynamics by proposing a new method to geometrize. It investigates how this approach can accommodate a large number of very different physical systems, going from combustion and turbulence towards cosmology. As an example, a simple interpretation of the Hawking entropy in black-hole physics is provided. In the life sciences, entropy appears as the driving element for the organization of systems. This book demonstrates this fact using simple pedagogical tools, thus showing that entropy cannot be interpreted as a basic measure of disorder.

Develop a new vision of entropy in thermodynamics Study the concept of entropy Propose a simple interpretation the entropy of Hawking Demonstrate entropy as a measure of energy dispersal

Energy and the environment are inextricably linked to the economy. Thermodynamics therefore seems to be a privileged tool in overcoming the constraints associated with optimization.This first volume reports on an original, contemporary approach leading to optimal solutions in the form of trend models, proving the existence of solutions which can then be refined in a more complete and sophisticated manner.The validation of the proposed methodology is realized through real-life examples (engines, heat pumps, refrigeration systems, etc.). However, the more fundamental aspects linked to the dynamics of the transfer and conversion of energy and matter are also explored, as well as the evolution which characterizes the second law of thermodynamics.This book presents recent advances, often still undergoing research, as well as structured exercises, and is therefore aimed at both students and researchers in the field of energetics.

It proposes a view of the evolution of knowledge regarding the thermodynamics modeling of systems and processes It shows results and also the existence of optimum all and along the development It focuses on multidisciplinary approach that characterizes thermodynamics

Finite Physical Dimensions Optimal Thermodynamics: Complex Systems is the result of 30 years of teaching and research in the field of thermodynamics of systems and processes. It starts from FTT during the seventies (and P Chambadal approach in France), but also includes the equilibrium thermodynamics from Carnot and TPIL from Onsager. The book shows that thermodynamics proposes more realistic results than those obtained from equilibrium thermodynamics. Focusing on a multidisciplinary approach that characterizes thermodynamics, particularly the connection between transfer phenomena and conversion of energy, the book is ideal for those in industry.

Presents a synthesis of years of teaching and research on the topic Proposes a view of the evolution of knowledge regarding the thermodynamics modeling of systems and processes Starts from FTT during the seventies (and P Chambadal approach in France), but also includes the equilibrium thermodynamics from Carnot and TPIL from Onsager

This book on energy physics and energy efficiency discusses two essential components of energy physics: the fundamentals and the criteria.It covers the historical basis of Carnot models, the thermostatic cycles of double-function heat pumps and the optimization of thermomechanical engines, and discusses the results of various investigations, bringing together a number of previous works.The latter half of this book introduces the concept of "Circular Thermoeconomics" and assesses the physical costs of recycling waste in increasingly complex industrial processes. It then goes on to present "Relative Free Energy", allowing us to create a new mathematical theory of thermodynamic costs in order to diagnose malfunctions in thermal systems.The book shows the progression of knowledge on the existence of successive energy, power and efficiency, and pairs this with the economic aspects, which are already becoming linked to growing environmental concerns.