80 



REPORT— 1867. 



Tabli 



Groups of a Speed 



Betv 



Subgroups of Displacement. 



Length on T\-aterline, in feet 



Breadth (extreme), in feet 



Tonnage, builder's measurement 



Mean draft of water, in feet 



Area of immersed midship section, sq. feet. 



ESGIXES. 



Description 



Number of cylinders 



Diameter of cylinders, in inches 



Length of stroke, in feet 



Number of revolutions, per minute 



Weight per sq. in. on safety- valve, in lbs. 



Nominal horse-povrer 



Indicated horse-power 



Propeller. 



Diameter, in feet 



Pitch, in feet 



Length in line of shaft 



Immersion of lower ledge, in feet 



Number of revolutions, per minute . 



Speed of ship, in knots per hour 



Speed of propcll?r, in knots per hour. 

 Speed^ X D'i -r indicated horse-power . 



Wind . 



Sea 



Eemarks 



Eetweeu 



Name of Vessel Eussell, 



176.5 

 48-33 

 1751 

 12*85 



58s 



Pembroke. 



Displacement, in tons of 00 cubic feet 2106 



H.Tr.H.P. 



= 30-25 

 2-5 

 103 

 60 

 200 

 701-3 



9*5 

 i'57 

 10-46 

 103 



7-5 

 9-652 

 98-8 



Eeference to Reports 



1S62. 



176 



48-5 



1758 



19-5 



660 



2465 



H. H. P. 



2 

 30 



^5 

 82 



65 



200 



57^ 



12 

 12 

 2 

 i2-o8 



82 



7'6o2 

 9-706 



No. 



1862. 



Arrogant. 



200 



4573 

 1872 

 19-41 



604 

 2565 



H. trunk. 



2 

 = 55 



64-833 



12 

 360 

 894-8 



i5'5 

 15-46 

 2-42 

 io-i6 

 64833 

 8-935 

 9-886 

 149-4 



No. 3. 



1862. 



Edinburgh. Maj 



176-5 

 48-61 



1772 



22-12 



785 

 3005 



Hor. 

 4 

 55 



2'5 



52 

 6 



45° 

 963-6 



16 



18-75 



3-08 



11-71 



52 

 8-498 

 9-618 



1862. 



19- 



56 

 2590 



21- 



749 

 3C28 



He 



2 



64 



3 



49' 



20 



400 



1199 



17 

 21 



3 

 II 



49 

 8 



10 

 118 



iS 



