36 R. Clausius on the Application of the 
to which the temperature 152°-22 belongs, and suppose that the 
machine has no con —* or what is the same a condenser wit 
also agree with him, and put p,=1 a osphere. The following 
values ey come into satiation j in equations (XviiI) for 
this example 
eé=0°05 
1 
“ Pp, = 3800 
gos FOO 
If we assume in addition the once for all fixed values 
1 7 
o= 0-001, 
there remain in the first of the equations a) besides the 
sought quantity W only the quantities V and p,. 
2. We must now first find out what is the least possible value 
This value corresponds to the = in which the same pressure 
takes place’in the cylinder as in the boiler; and we need only 
substitute p, in the place of p,, in the last of equations (XVIII). 
Hence we have 
: 
410.7, 9, 
ha shee =P) 
™ 
7, 9,-°("2— +P1-Po) 
In order to give an example at once ee Ae influence of the inju- 
rious space, I have calculated two values from this expression, 
that which would arise if no injurious space were present, 
therefore «=0, and that which must ensue from the supposition 
e by us that «= 0°05. These two values are expr as 
fractions of a cubic meter for one kilogram of steam passing out 
of the boiler, 0:3687 and 0°3690. 
That the last of these two values is ese than the first, arises — a 
from the fact that, in the first or t beer netrates into the 
of a portion of the Teyuaa ert catty nake: ra that, 
i a 
Ae 
i 
Ki 
