Dos santos jamerson (31 resultados)

Condición: New.

Condición: New. In English.

Condición: New.

Condición: New.

Condición: New. In English.

Condición: New.

Condición: New.

Condición: New. In English.

Condición: New. In English.

Condición: New.

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

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

Condición: New. Print on Demand.

Condición: New. PRINT ON DEMAND.

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - In this world of development and concern for sustainability, the use of clean technologies and renewable energy sources is increasingly promising. Solar energy is an abundant and clean resource that can be used for a variety of applications, such as cooking, dehydrating food, heating, producing electricity and more. The Fixed Focus Parabolic Solar Concentrator, also known as a Scheffler Disc, is a concentrator model that has mechanisms that enable the focus of the reflector to reach high temperatures and always remain static, making it more convenient and practical to use solar thermal energy. This work describes the step-by-step construction of a prototype with a 2.7m reflector area and its use for cooking food. On a clear day, instantaneous temperatures of over 500°C were recorded using an infrared thermometer, confirming the enormous potential of this concentrator. This book is aimed at all solar energy enthusiasts, those who are curious and interested in building a copy of this prototype, and professionals and students who work with solar cookers.…

Taschenbuch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -In this world of development and concern for sustainability, the use of clean technologies and renewable energy sources is increasingly promising. Solar energy is an abundant and clean resource that can be used for a variety of applications, such as cooking, dehydrating food, heating, producing electricity and more. The Fixed Focus Parabolic Solar Concentrator, also known as a Scheffler Disc, is a concentrator model that has mechanisms that enable the focus of the reflector to reach high temperatures and always remain static, making it more convenient and practical to use solar thermal energy. This work describes the step-by-step construction of a prototype with a 2.7m reflector area and its use for cooking food. On a clear day, instantaneous temperatures of over 500°C were recorded using an infrared thermometer, confirming the enormous potential of this concentrator. This book is aimed at all solar energy enthusiasts, those who are curious and interested in building a copy of this prototype, and professionals and students who work with solar cookers.OmniScriptum SRL, Str. Armeneasca 28/1, office 1, 2012 Chisinau 92 pp. Englisch.…

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

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

Condición: New. Print on Demand.

Condición: New. Print on Demand.

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Dans ce monde de développement et de souci de durabilité, l'utilisation de technologies propres et de sources d'énergie renouvelables est de plus en plus prometteuse. L'énergie solaire est une ressource abondante et propre qui peut être utilisée pour une variété d'applications, telles que la cuisson, la déshydratation des aliments, le chauffage, la production d'électricité et plus encore. Le concentrateur solaire parabolique à foyer fixe, également connu sous le nom de disque de Scheffler, est un modèle de concentrateur doté de mécanismes qui permettent au foyer du réflecteur d'atteindre des températures élevées et de rester toujours statique, ce qui rend l'utilisation de l'énergie solaire thermique plus pratique et plus commode. Ce travail décrit la construction étape par étape d'un prototype avec une surface de réflecteur de 2,7 m et son utilisation pour la cuisson des aliments. Par temps clair, des températures instantanées de plus de 500°C ont été enregistrées à l'aide d'un thermomètre infrarouge, confirmant l'énorme potentiel de ce concentrateur. Ce livre s'adresse à tous les passionnés d'énergie solaire, aux curieux intéressés par la construction d'un exemplaire de ce prototype, ainsi qu'aux professionnels et aux étudiants qui travaillent avec des fours solaires.…

Condición: New. PRINT ON DEMAND.

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - In dieser Welt der Entwicklung und des Bemühens um Nachhaltigkeit ist der Einsatz von sauberen Technologien und erneuerbaren Energiequellen zunehmend vielversprechend. Solarenergie ist eine reichlich vorhandene und saubere Ressource, die für eine Vielzahl von Anwendungen genutzt werden kann, z. B. zum Kochen, Trocknen von Lebensmitteln, Heizen, zur Stromerzeugung und mehr. Der parabolische Solarkonzentrator mit festem Brennpunkt, der auch als Scheffler-Scheibe bezeichnet wird, ist ein Konzentratormodell, das über Mechanismen verfügt, die es ermöglichen, dass der Brennpunkt des Reflektors hohe Temperaturen erreicht und stets statisch bleibt, wodurch die Nutzung der Solarthermie bequemer und praktischer wird. Die vorliegende Arbeit beschreibt den schrittweisen Aufbau eines Prototyps mit einer Reflektorfläche von 2,7 m und seine Verwendung zum Kochen von Speisen. An einem klaren Tag wurden mit einem Infrarotthermometer sofortige Temperaturen von über 500°C gemessen, was das enorme Potenzial dieses Konzentrators bestätigt. Dieses Buch richtet sich an alle Liebhaber der Solarenergie, an Neugierige,die einen solchen Prototyp nachbauen möchten, sowie an Fachleute und Studenten, die sich mit Solarkochern beschäftigen.…

Condición: New. Print on Demand.

Condición: New. Print on Demand.

Condición: New. Print on Demand.

Condición: New. Print on Demand.

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - In questo mondo di sviluppo e di attenzione alla sostenibilità, l'uso di tecnologie pulite e di fonti energetiche rinnovabili è sempre più promettente. L'energia solare è una risorsa abbondante e pulita che può essere utilizzata per una varietà di applicazioni, come la cottura, la disidratazione degli alimenti, il riscaldamento, la produzione di elettricità e altro ancora. Il concentratore solare parabolico a fuoco fisso, noto anche come disco di Scheffler, è un modello di concentratore dotato di meccanismi che consentono al fuoco del riflettore di raggiungere temperature elevate e di rimanere sempre statico, rendendo più conveniente e pratico lo sfruttamento dell'energia solare termica. Questo lavoro descrive la costruzione passo dopo passo di un prototipo con un riflettore di 2,7 m e il suo utilizzo per la cottura dei cibi. In una giornata limpida, sono state registrate temperature istantanee di oltre 500°C con un termometro a infrarossi, confermando l'enorme potenziale di questo concentratore. Questo libro si rivolge a tutti gli appassionati di energia solare, a coloro che sono curiosi e interessati a costruire una copia di questo prototipo, ai professionisti e agli studenti che lavorano con i fornelli solari.…

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Neste mundo em pleno desenvolvimento e preocupação com a sustentabilidade, o uso de tecnologias limpas e de fontes de energia renováveis são cada vez mais promissoras. A energia solar é um recurso abundante e limpo que pode ser utilizado para diversas aplicações, como para cozer, desidratar alimentos, aquecer, produzir eletricidade, entre outros fins. O Concentrador Solar Parabólico de Foco Fixo, também conhecido como Disco de Scheffler, é um modelo de concentrador que possui mecanismos que possibilita o foco do refletor atingir altas temperaturas e permanecer sempre estático, tornando mais conveniente e prático a utilização da energia termossolar. Neste trabalho é descrito o passo a passo de construção de um protótipo de 2,7m de área refletora e a sua utilização para cozer alimentos. Em dia de céu claro foram registrados com um termômetro infravermelho temperaturas instantâneas do foco acima dos 500°C, confirmando o enorme potencial que este concentrador possui. Este livro é dirigido para todos os entusiastas sobre energia solar, para quem tem curiosidade e interesse em construir um exemplar deste protótipo, e profissionais e estudantes que trabalham com cozinhas solares.…

Condición: New. PRINT ON DEMAND.