INDEX TO PAPERS AND DISCUSSIONS 
TuurspAy, NovEMBER 16, 1916. 
New Meruop oF INDICATING THE DENSITY OF SMOKE AS INSTALLED ON THE 
U. S. S. ConyNGHAM, 
By Rear Admiral R. T. Hall, U. Ss. N., Member 
SALVAGE EouipMENT UsED IN RaIsING SUBMARINE F-4, 
By Naval Constructor J. A. Furer, U. S. N., Member. 
Tue DeEsIGN OF AN O1L ENGINE, : 
By John F. Wentworth, Esq., Member 
AERONAUTICS IN RELATION TO NAVAL ARCHITECTURE, : 
By Naval Constructor H. C. Richardson, U. S. N., Member 
Tuer PowrEr-ForGING oF CHAIN CABLES, . j 
By Naval Constructor Frederic G. Calbuen, U. 8 N., iMerben 
DESCRIPTION AND TRIAL OF THE TURBINE STEAM YACHT WINCHESTER, 
By E. A. Stevens, Jr., Esq., Member. 
A THeory oF FLuip FRIcTION, 
By William Gatewood, Esq., iWewibon, 
Notes FROM THE MopeL Basin, : 
By Naval Constante William McEntee, o, S. N, Member 
Fripay, NovEMBER 17, 1916. 
MiLivary AND TECHNICAL CONSIDERATIONS OF BATTLESHIP DESIGN, 
By Naval Constructor R. D. Gatewood, U. S. N., Member. 
On THE SUITABILITY OF CURRENT DESIGN OF SUBMARINES TO THE NEEDS OF THE 
Unitep States Navy, : 
By Captain W. L. Rodgers, U. S. N., TNecoeel 
NavaL STATIONS AND NAVAL BASEs, 
By Captain A. P. Niblack, U. S. N., Vice- Preston, 
REFRIGERATION AND REFRIGERATOR INSULATION ON BOARD SHIP, 
By Robert F. Massa, Esq. 
Tuer RESISTANCE OF VARIOUS TYPES OF BARGES IN SHALLOW AND DEEP WATER, 
By Professor Herbert C. Sadler, Member of Council. 
FEATHERING PADDLE-WHEELS, . 
By Professor E. M. Bragg, Member 
Atguist GEARING FOR SHIP PROPULSION, 
By W. L. R. Emmet, Esq., Member of Gouneie 
Erectric PuMPING EquIPMENT AND NoTEs oF INTEREST ON Union Ort Company 
oF CALIFORNIA’s TANK STEAMER LA BREA, 
By Hugo P. Frear, Esq., Member. 
Tue CoMMERCIAL GYROSCOPIC COMPASS, 
By Elmer A. Sperry, Esq., Member. 
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