Steam Turbines

Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. With the permission of Prof. Mollier of Dresden, there has been added his excellent diagram of the heat contents of steam, exceedingly useful in turbine calculations. A further addition, that may be useful to designers just at pres ent, is the reports of the comprehensive experiments on the many stage impulse turbines of and Ratean. As the author was given full freedom in conducting his experiments, researches of a scientific character could also be made, and we might say that we know more about the performance of this turbine type under vari ous conditions of running than that of any, other system.