Model Steam Turbines: How to Design and Build Them; A Practical Handbook for Model-Makers (Classic Reprint) - Hardcover

Harrison, H. H.

Hardcover

ISBN 10: 1528362128 ISBN 13: 9781528362122

Publisher: Forgotten Books, 2017

Synopsis

Excerpt from Model Steam Turbines: How to Design and Build Them; A Practical Handbook for Model-Makers

Steam turbines may be divided into two classes: the impulse or action type, in which a jet of steam or fluid at high velocity impinges on a number Of vanes or paddles fixed around the rim Of a wheel free to rotate, and the reaction type, more generally known as Hero's Engine or Barker's mill.

Both these types are pretty familiar to us from our Childhood's days, in the windows of the toyshop, and no doubt in many cases (the writer's also) formed our first steam model. They are illustrated in figs. 1 and 2, and frequently appear in patent specifications, though, of course, with considerable modification.

In order that the principles on which these machines are designed and for which they depend on their action may be thoroughly understood, the following elementary mechanical considerations are necessary.

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Edition details

• Publisher: Forgotten Books
• Publication date: 2017
• Language: English
• ISBN 10: 1528362128
• ISBN 13: 9781528362122
• Binding: Hardcover
• Number of pages: 124