Maalawi karam (51 risultati)

Condizione: New.

Condizione: New.

Condizione: New.

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Condizione: As New. Unread book in perfect condition.

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Condizione: New. In English.

Condizione: New. In English.

Condizione: New. In English.

Condizione: As New. Unread book in perfect condition.

Condizione: New.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Nasr MohamedDr/ Mohamed Fawzy NasrResearcher at Mechanical Engineering Department, National Research Centre, Giza, EgyptB.Sc. in Mechanical Production Engineering, 2000M.Sc. in Metal Machining, 2008Ph.D. in Mechanical Design, 2015. …

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. &Uumlber den AutorrnrnDr/ Mohamed Fawzy NasrResearcher at Mechanical Engineering Department, National Research Centre, Giza, EgyptB.Sc. in Mechanical Production Engineering, 2000M.Sc. in Metal Machining, 2008Ph.D. in Mechanical Design, 2015.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Osnownoj cel'ü issledowaniq qwlqetsq adaptaciq raspredeleniq ob#emnoj doli wolokon dlq dostizheniq uluchshennoj konstrukcii wala i rasshireniq granic ego ustojchiwosti k wihrewomu i krutil'nomu smqtiü bez poteri massy. Byli ispol'zowany razlichnye matematicheskie wyrazheniq, opisywaüschie gradaciü materiala po zakonu moschnosti, gde äxponenta moschnosti byla wzqta w kachestwe osnownoj raschetnoj peremennoj. Byli ispol'zowany razlichnye strategii dlq optimal'nogo proektirowaniq kompozitnyh walow silowoj peredachi. Predlozhennye modeli pozwolili prijti k optimal'nym resheniqm, pokazywaüschim znachitel'noe uluchshenie zhelaemoj celi proektirowaniq po srawneniü s ätalonnoj ili bazowoj konstrukciej.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - El objetivo principal del estudio es adaptar la distribución de la fracción de volumen de las fibras para conseguir un mejor diseño de los ejes y ampliar su límite de estabilidad contra el torbellino y el pandeo torsional sin penalización de masa. Se han utilizado varias expresiones matemáticas de ley de potencia que describen la graduación del material, en las que el exponente de potencia se ha tomado como variable principal de diseño. Se han utilizado diferentes estrategias para el diseño óptimo de ejes de transmisión de potencia de material compuesto. Los modelos propuestos han conseguido llegar a las soluciones óptimas mostrando mejoras significativas en el objetivo de diseño deseado en comparación con un diseño de referencia o base.…

HRD. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

HRD. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

HRD. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Gebunden. Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. KlappentextrnrnThe subject of optimum composite structures is a rapidly evolving field and intensive research and development have taken place in the last few decades. Therefore, this book aims to provide an up-to-date comprehensive overview of . …

Gebunden. Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. KlappentextrnrnThe reduction of greenhouse gas emissions is a major governmental goal worldwide. The main target, hopefully by 2050, is to move away from fossil fuels in the electricity sector and then switch to clean power to fuel transportatio.…

Gebunden. Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. KlappentextrnrnModern and larger horizontal-axis wind turbines with power capacity reaching 15 MW and rotors of more than 235-meter diameter are under continuous development for the merit of minimizing the unit cost of energy production (total a.…

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Much research is being conducted to develop larger wind turbines, both onshore and offshore, to decarbonize electricity grid systems through the exploitation of wind power. This book presents advances and challenges in the design, manufacture, and operation of wind turbines. The main topics addressed include the basic aspects of wind turbine design, offshore wind industry and floating wind turbines, wind measurement and forecasting models, design and manufacturing of rotor blades, manufacture of power transmission bearings, and challenges in control strategies and computational aerodynamics. 282 pp. Englisch.…

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The reduction of greenhouse gas emissions is a major governmental goal worldwide. The main target, hopefully by 2050, is to move away from fossil fuels in the electricity sector and then switch to clean power to fuel transportation, buildings and industry. This book discusses important issues in the expanding field of wind farm modeling and simulation as well as the optimization of hybrid and micro-grid systems. Section I deals with modeling and simulation of wind farms for efficient, reliable and cost-effective optimal solutions. Section II tackles the optimization of hybrid wind/PV and renewable energy-based smart micro-grid systems. 262 pp. Englisch.…

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Modern and larger horizontal-axis wind turbines with power capacity reaching 15 MW and rotors of more than 235-meter diameter are under continuous development for the merit of minimizing the unit cost of energy production (total annual cost/annual energy produced). Such valuable advances in this competitive source of clean energy have made numerous research contributions in developing wind industry technologies worldwide. This book provides important information on the optimum design of wind energy conversion systems (WECS) with a comprehensive and self-contained handling of design fundamentals of wind turbines. Section I deals with optimal production of energy, multi-disciplinary optimization of wind turbines, aerodynamic and structural dynamic optimization and aeroelasticity of the rotating blades. Section II considers operational monitoring, reliability and optimal control of wind turbine components. 250 pp. Englisch.…

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The subject of optimum composite structures is a rapidly evolving field and intensive research and development have taken place in the last few decades. Therefore, this book aims to provide an up-to-date comprehensive overview of the current status in this field to the research community. The contributing authors combine structural analysis, design and optimization basis of composites with a description of the implemented mathematical approaches. Within this framework, each author has dealt with the individual subject as he/she thought appropriate. Each chapter offers detailed information on the related subject of its research with the main objectives of the works carried out as well as providing a comprehensive list of references that should provide a rich platform of research to the field of optimum composite structures. 204 pp. Englisch.…

Buch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Much research is being conducted to develop larger wind turbines, both onshore and offshore, to decarbonize electricity grid systems through the exploitation of wind power. This book presents advances and challenges in the design, manufacture, and operation of wind turbines. The main topics addressed include the basic aspects of wind turbine design, offshore wind industry and floating wind turbines, wind measurement and forecasting models, design and manufacturing of rotor blades, manufacture of power transmission bearings, and challenges in control strategies and computational aerodynamics.…

Buch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - The reduction of greenhouse gas emissions is a major governmental goal worldwide. The main target, hopefully by 2050, is to move away from fossil fuels in the electricity sector and then switch to clean power to fuel transportation, buildings and industry. This book discusses important issues in the expanding field of wind farm modeling and simulation as well as the optimization of hybrid and micro-grid systems. Section I deals with modeling and simulation of wind farms for efficient, reliable and cost-effective optimal solutions. Section II tackles the optimization of hybrid wind/PV and renewable energy-based smart micro-grid systems.…