Excerpt from The Indicator and Dynamometer: With Their Practical Applications to the Steam-Engine
The Indicator is one of W'att's inventions, upon which he was accustomed to place great reliance; and it may not, perhaps, be too much to say, that, in his hands, it contrib uted mainly to his successive improvements of the Steam engine. After his patent had expired, and the Engine had become public property, the various makers, it seems, did not at first sufficiently value this useful instrument for we find Farey, in his work on Steam, complaining that Steam-engines had rather retrograded from neglecting it. However that may be, such is not the case now; for every engine maker is careful to apply it, as the best means of testing the working condition of his engine; yet even now there are many classes of people connected with the Steam engine, such as officers commanding steam-vessels and en gineers, to whom a fuller description of the instrument.
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Destinazione, tempi e costiDa: PBShop.store US, Wood Dale, IL, U.S.A.
PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000. Codice articolo LW-9780282156770
Quantità: 15 disponibili
Da: PBShop.store UK, Fairford, GLOS, Regno Unito
PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000. Codice articolo LW-9780282156770
Quantità: 15 disponibili
Da: Forgotten Books, London, Regno Unito
Paperback. Condizione: New. Print on Demand. This book comprehensively explores the intricacies of the steam engine and two related instruments: the Indicator and the Dynamometer. While employing the Indicator, the author delves into various aspects of an engine's function, such as detecting defects in the steam-admission mechanisms, and determining the power output. The author demonstrates the application of the Dynamometer for measuring the effective horsepower of an engine, considering factors such as the screw shaft's pressure and the ship's speed. Ultimately, this book illuminates the significance of these instruments in optimizing the performance and efficiency of steam engines, highlighting their profound impact on the field of steam power. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Codice articolo 9780282156770_0
Quantità: Più di 20 disponibili