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Causes of Corrosion or Erosion of Propellers, Investigations into

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Causes of Impaired Turbine Economy.

Chalker, J. H., Capt. of Engineers, U. S. C. G., Electric Welding
Placed on a Scientific Basis.....

Charlton, A. M., Lt. Comdr., U. S. Navy, Current-Carrying Capacity
of Electric Cables, U. S. Navy...

536

221

53

794

Clothel Refrigerating Machine, Two-Ton, Test of, by M. C.
Stuart

624

Coal, Pulverized, Use of.

671

Combination Internal-Combustion and Steam Engine of High
Efficiency...

686

Commissions, Societies and Associations for Promulgating Specifi-
cations for Engineering Materials, by K. D. Williams..
Composition and Properties of Steels...

580

241

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Conversion of Energy into Useful Work, Engines for, by J. O.
Fisher, Commander, U. S. N...

139

Cooler, Oil, "Dex"...

227

Cooling Liquids and Cutting Lubricants, Memorandum on and on

Skin Diseases Produced by Lubricants...

256

Cooper, Theodore, Obituary....

957

Corrosion or Erosion of Propellers, Investigations into the
Causes of

536

Curaca, Repairs to the....

684

Current-Carrying Capacity of Electric Cables, U. S. Navy, by Lt.
Comdr. A. M. Charlton, U. S. N...............

794

Cutting Lubricants and Cooling Liquids, Memorandum on, and on
Skin Diseases Produced by Lubricants...

256

De Baufre, Wm. L. Williams Refrigerating Machine....
Description and Official Trials of U. S. S. New Mexico, by S. M.
Robinson, Commander, U. S. N., and Henderson B. Gregory....
Description and Trials of U. S. S. Ramapo. By Henderson B.
Gregory

454

345

878

Destroyer, Evolution of..

Destroyer, German, “S” Type, Submerged, Inspecting a.
Developments in Aircraft Design and Application During the War
Development of Geared Turbines for the Propulsion of Ships......
"Dex" Oil Cooler......

Die Castings and Their Application to the War Programme..
Diesel Engines, Submarine, Notes on Operation of, by Frederick
C. Sherman, Lieut. Commander, U. S. N....

900

334

740

922

227

508

615

Diesel Engines, Tosi....

184

Diesel Engines, Two-Stroke Cycle, Scavenging in...
Difficulties of Welding Steel by the Oxy-Acetylene Process..
Dimensions, Speed and Form of Cargo Vessels.....

Direct-Connected Turbine for the Propulsion of Ships, Passing of.

By C. W. Dyson, Rear Admiral, U. S. N......

Diseases, Skin, Produced by Lubricants, Memorandum on and on
Cutting Lubricants and Cooling Liquids..

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Doors, Watertight, in Merchant Ships....

943

Dynamics of Gear Drive, by N. W. Akimoff..

46

Dyson, C. W., Rear Admiral, U. S. N., Passing of the Direct-
Connected Turbine for the Propulsion of Ships..

555

Eagle Boats, U. S. S., by Comdr. Carlos Bean, U. S. N.

818

Early Years in the Engineer Corps, U. S. N., by Fred G. McKean,
Chief Engineer, U. S. N., Ret....

420

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251

Electric Propelling Machinery for the Battleship Tennessee..

Electric Welding Placed on a Scientific Basis, by J. H. Chalker,

Capt. of Engineers, U. S. C. G.........

Electrical Energy, Application of to the Melting of Metals..

53

679

Electrically Welded Steam Lines..

333

Energy, Conversion into Useful Work, Engines for, by J. O. Fisher,
Commander, U. S. N......

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Engineer Corps, U. S. N., Some Early Days in, by Fred G. McKean,
Chief Engineer, U. S. N., Ret......

420

Engineering, Importance of to the Navy......

703

Engineering Materials, Specifications for, Societies, Associations
and Commissions Promulgating, by K. D. Williams..

580

Engineering, Naval, Achievements of in This War (World), by
William L. Cathcart, Lieut. Comdr., U. S. N. R. F..
Engines, Diesel, Submarine, Notes on Operation of, by Frederick
C. Sherman, Lieut. Commander, U. S. N.................

615

Engines for Conversion of Energy Into Useful Work, by J. O.
Fisher, Commander, U. S. N..

139

Engines, German Submarine, by Lt. Comdr. H. T. Smith, U. S. N..
Engines, Heavy Oil, for British Submarine Boats...

775

661

Engines, Internal Combustion, Marine, Two Versus Four Cycle....
Engines, Tosi, Diesel........

273

184

Erosion or Corrosion of Propellers, Investigations into the Causes

of

536

Internal Combustion Engined Warships....

Internal Combustion Marine Engines, Two versus Four Cycle.....
Investigations into the Causes of Corrosion or Erosion of Propel-

lers ....

Iron Ore Basin, French Briey-Longwy.

919

273

536

168

King-Bugatti Aviation Engine, The....

285

Lewis, Frank M., Torsional Vibrations of Irregular Shafts..
Lines, Ships,' Construction of........

857

177

Lloyds and American Bureau of Shipping. Parts of Vessel to

which Application of Electric Welding has been considered and
approved by.......

899

Low Carbon Steel, Heat Treatment of..

Lubricants and Lubrication, by G. R. Rowland.

Lubricants, Cutting, and Cooling Liquids, Memorandum on, and on

Skin Diseases Produced by Lubricants..

Lubricating Systems for Geared Turbines..

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McKean, Fred G., Chief Engineer, U. S. N., Ret., Baltimore and
Some Early Years in the Engineer Corps, U. S. N...........
Machinery, Propelling, Electric, for the Battleship Tennessee.
Manning, Charles H....

420

251

635

Manning, Charles H., Obituary..

547

Marine Engines, Internal Combustion, Two versus Four Cycle.....
Marine Oil Engine, New Type of.....

273

247

Material, Examination by X Rays..

719

Materials, Engineering, Specifications for, Societies, Associations

and Commissions Promulgating, by K. D. Williams..
Measurement of Condenser Performance..

580

942

Melting of Metals, Application of Electrical Energy To...............

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Metals, Melting of, Application of Electrical Energy to.

679

Mine Layers, German Coastal Submarine....

947

Mississippi, U. S. S., Shaft Alignment. Report of Realignment of

Inboard Propeller Shafts, Optical Method, by William Norris,
Capt., U. S. N..................

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Naval Engineering, Achievements of in This War (World), by
William L. Cathcart, Lieut. Commander, U. S. N. R. F..
Navy Estimates of the Past, by George W. Baird, Rear Admiral,
U. S. N., Ret....

577

...

New Mexico, U. S. S., Description and Official Trials, by S. M.
Robinson, Commander, U. S. N., and Henderson B. Gregory....
New Mexico, U. S. S., Test of Main Circulating Pump of, by J. S.
Evans, Commander, U. S. N..................

345

438

New Mexico, U. S. S., Trials, Propeller Data from, by S. M. Rob-
inson, Commander, U. S. N..............
New Type of Marine Oil Engine..

598

247

Norris, William, Capt., U. S. N., Optical Method of Shaft Align-
ment, (Report of Realignment of Inboard Propeller Shafts, U.
S. S. Mississippi)

Notes on Operation of Submarine Diesel Engines, by Frederick
C. Sherman, Lieut. Commander, U. S. N.............
Notes on Steam Traps, by F. G. Hechler.
Obituary, Charles H. Manning.

Obituary, Theodore Cooper...
Oil Cooler "Dex"..

Oil Engine, Marine, New Type of....

56

615

430

547

957

227

247

661

715

Oil Fuel Installation in Passenger Steamships..
One Thousand Dollars to be paid for a Single Word.
Operation of Submarine Diesel Engines, Notes on, by Frederick
C. Sherman, Lieut. Commander, U. S. N...

939

691

615

Oil Engines, Heavy, for British Submarine Boats.

Oil, Fuel

Optical Method of Shaft Alignment (Report on Realignment of
Inboard Propeller Shafts, U. S. S. Mississippi), by William Nor-
ris, Capt., U. S. N......

56

Oxy-Acetylene Process of Welding Steel, Difficulties of..
Parts of Vessel to which application of Electric Welding has been
considered and approved by American Bureau of Shipping and
Lloyds ...

331

899

Passing of the Direct-Connected Turbine for the Propulsion of
Ships, by C. W. Dyson, Rear Admiral, U. S. N..

555

Personnel, Training of Enlisted, of the United States Navy for
Engineering Duties

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Propeller Data from the U. S. S. New Mexico's Trials, by S. M.
Robinson, Commander, U. S. N...

598

Propellers, Corrosion or Erosion of, Investigations into the Causes

of

536

Propelling Machinery, Electric, for the Battleship Tennessee.

251

Properties and Composition of Steels......

241

Propulsion of Cargo Ships with Parallel Middle Body.....

263

Propulsion of Ships, Development of Geared Turbines for.

922

Propulsion of Ships, Passing of Direct-Connected Turbine for,
by C. W. Dyson, Rear Admiral, U. S. N......

555

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