Transactions Society Nazvl Architects and Marine linginecrs, Vol. 26, i(^iS. P/ate 101 ■ 



To illustrate paf>cr on "Variations of Shaft Horscpoivrr. Propeller Revohitioiis. and fropiil- 

 sive Coefficient tcitti Longitudiital Position of the Parallel Middle Body in a Single Scrc7v 

 Cargo Ship," by Naval Construetor William McEntec, U. S. N., Member. 



34 5&769I0 



SCALE FOR SPEED IN ^NOTS 



He ttQKiris-nMTEas CO., WASHINGTON, a. c 



