Dryden ballif (3 risultati)
- Brossura
- Print on Demand
Da: Forgotten Books, London, Regno UnitoForgotten Books
Contatta il venditoreVenditore con 4 stelleCondizione: Nuovo
EUR 15,48
Spedizione gratuitaSpedito da Regno Unito a U.S.A.Quantità: Più di 20 disponibili
Paperback. Condizione: New. Print on Demand. This book presents the reader with a groundbreaking study that uses meticulous testing on seven distinct propeller fans of varying blade numbers and geometric pitch in a duct with resistance simulating a cooling tower. The author provides a comprehensive set of tables and figures to i…llustrate the relationship between fan speed, pressure, and airflow, alongside an in-depth exploration of the variables that affect fan performance. The book's significance lies in its provision of practical guidance for engineers and designers seeking to optimize the efficiency of propeller fans in real-world applications, particularly in cooling towers, making it an invaluable resource for professionals in the field. 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.
- Brossura
- Print on Demand
Da: True World of Books, Delhi, IndiaTrue World of Books
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 21,60
Spedizione gratuitaSpedito da India a U.S.A.Quantità: 18 disponibili
LeatherBound. Condizione: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. LeatherBound edition. Condition: New. Reprinted from 1930 edition. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt ban…ds. A perfect gift for your loved ones. Pages: 42 NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Pages: 42 Volume Bureau of Standards Journal of Research, 5, No. 1 , p. 185. Research Paper 193 (RP193).
- Brossura
- Print on Demand
Da: True World of Books, Delhi, IndiaTrue World of Books
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 21,60
Spedizione gratuitaSpedito da India a U.S.A.Quantità: 18 disponibili
LeatherBound. Condizione: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. LeatherBound edition. Condition: New. Reprinted from 1931 edition. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt ban…ds. A perfect gift for your loved ones. Pages: 30 NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Pages: 30 Volume Bureau of Standards Journal of Research, 6, No. 3 , p. 387. Research Paper 283 (RP283).
