A p kratz (15 resultados)

Soft cover. Condición: Good. ORIGINAL 1934 Reprint/Offprint from Conference proceedings; paper covers; ex-library; uppermost and lowermost paper covering of spine split; a couple of light foxing spots/smudges on front cover; approx. 1 inch tear on lower edge of covers and leaves (repaired w/ tape); o/w in good condition. Journal. …

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Pamphlet. Condición: Very Good. Vol 26, 1910, pp. 831-875, Illus, Extracted from orig vol, begins with title page, trimmed & stapled, thus is like a pamphlet, else VG.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condición: New. Print on Demand. This book investigates the causes for efficiency losses in steam boilers and furnaces in a university power plant. The author, a mechanical engineering professor, ran experiments on the plant's Babcock and Wilcox steam boiler to isolate and measure the individual losses. The first part of the study details the methodology of the experiment, while the second part discusses the results, which are then presented in tabular form. The author concludes that the largest loss was due to combustible in the ash, although notes that this loss decreased as excess air loss increased. Concluding, the author muses that an easy way to check boiler efficiency and furnace efficiency is to compare the values, since they should be nearly the same and any discrepancy will indicate a loss. 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.…

Paperback. Condición: New. Print on Demand. Delving into the fascinating world of gaseous explosions, this book presents a meticulous exploration of the intricate physical phenomena involved in such occurrences. By meticulously analyzing the relationship between pressure, time, and a multitude of variables such as gas composition, ignition position, and vessel shape, the author unravels the complexities governing these explosive reactions. Through a series of meticulously designed experiments, the author sheds light on the dynamics of both hydrogen and illuminating gas explosions, capturing the intricate interplay between heat release, cooling rates, and the vessel's geometry. This comprehensive study provides valuable insights into the fundamental principles underlying gaseous explosions, making it an invaluable resource for researchers, engineers, and anyone seeking to expand their understanding of combustion science. 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.…

Paperback. Condición: New. Print on Demand. This book is the result of the collaborative project between the University of Illinois and the National Warm-Air Heating and Ventilating Association, which began in 1918. The work produced here provides a comprehensive resource on warm-air furnace heating systems, containing an invaluable record of the research conducted on the topic during the early decades of the twentieth century. The book offers a wealth of information, including data and results sheets from exhaustive tests performed on furnaces, standards and codes for testing both piped and pipeless systems, details of special measuring instruments, and thorough examinations of heat transfer and thermodynamics. The meticulous methodology employed by the author ensures the collection of highly accurate and reliable experimental data. This volume offers a wealth of practical knowledge that will serve as a valuable resource for engineers, architects, construction professionals, and anyone interested in the efficient and effective design and operation of warm-air furnace heating systems. It is a testament to the author's expertise that the principles and data presented within remain relevant to this day. 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.…

Condición: Sehr gut. Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Condición: Hervorragend. Zustand: Hervorragend | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.