first power conference

THE TRANSACTIONS OF THE FIRST WORLD POWER CONFERENCE

THE TRANSACTIONS OF THE FIRST WORLD POWER

CONFERENCE LONDON

June 30th to JulY nth 1924

VOL IV POWER IN INDUSTRY AND DOMESTIC USE

POWER IN ELECTRO-CHEMISTRY AND ELECTRO-METALLURGY

POWER FOR TRANSPORT

ECONOMIC ASPECTS OF POWER RESOURCES

EDUCATION HEALTH PUBLICITY

LONDON PERCY LUND HUMPHRIES & CO LTD,

THREE AMEN CORNER

MADI! AND PRINTED IN GREAT BRITAIN BY PBRCr LUND, HUMPHRIES AND CO., LTD., THI! COUNTRY PRESS, BRADFORD

CONTENTS OF VOLUMES

VOL I POWER RESOURCES OF THE WORLD, AVAILABLE AND . UTILISED

VOL II WATER POWER PRODUCTION; PREPARATION OF FUELS; STEAM POWER PRODUCTION

VOL III INTERNAL COMBUSTION ENGINES; GAS AND FUEL SECTION; POWER FROM OTHER SOURCES; POWER TRANSMISSION AND' DISTRIBUTION; STANDARDISATION AND RESEARCH; ILLUMINATION

VOL IV POWER IN INDUSTRY AND DOMESTIC USE; POWER IN ELECTRO-CHEMISTRY AND ELECTRO-METALLURGY; POWER FOR TRANSPORT; ECONOMIC ASPECTS OF POWER RESOURCES; EDUCATION, HEALTH, PUBLICITY

VOL V INDEX

CONTENTS VOL IV

ADMINISTRATION-{See also ECONOMIC ASPECTS OF POWER RESOURCE5---Gooernment and Legal Policies).

-State versus Private Management of Power Plants ... ADVANCED ENGINEERING EDUCATION IN SWEDEN ... ADVERTISING-{See PUBLICITY). . AERIAL NAVIGATION-{See AIR TRANSPORT). AGNELLI. G.: Internal Combustion Engines for Motor Trans-

port and Aviation ... AGRICULTURAL ELECTRICITY SUPPLIES AND THEIR

UTILISATION--Canadian Practice -Danish Co-operation and Organisation -Discussion -Electro-Farming Economics ...

1568-79 1788-95

806-16

23-63 24Z-51 589-93 539-70

-General Papers ... -Low Tension Lines and Installations ...

AIR COMPRESSORS-Canadian Industrial Uses ... AIR TRANSPORT-Application of Power to

-Discussion

525-38, 571--88 235-41 134-50

787--805 831-36

ALLEN. RICHARD W . C.B.E . M.Inst.C.E . ." Diesel Auxiliary Machinery in connection with Marine Propulsion ...

AMBUHL. F. F.: Electric Railway Autom,atic Sub-stations. with Special Reference to Canada

AMERICAN IRON AND STEEL INDUSTRY-Power Applica-tions in

ANTI-FRICTION BEARINGS-Power Saved by ... APPRENTICE TRAINING-{See EDUCATION). AUSTRIA-Electro-Chemica1 Industry

-Industrial Power Consumption -Railway Electrification -Welfare Work in Industry

AUTOMATIC SUB-STATIONS-Canadian Railways AUXILIARIES. MARINE. DIESEL-DRIVEN ... BAILY. F.G.. M.A . F.R.S.E . M.I,E.E. (Collaborator with

LA URIE, q.II.). BAKER. G. S., O.B.E., M.IflSt.N.A . ." Hull Resistance andfower

for Propulsion BALFOUR, GEORGE, M.P . M.I.E.E." Hydro-Electric De-

velopments: Some Financial Considerations (with Special Reference to Great Britain) ...

BALL-BEARINGS-Power Saved by BARNES, JULIUS H.: Power Development in Relation to

Human Progress BASKERVILLE, C. H.: Development of the Use of Power in

Southern Rhodesia for Industrial and Domestic Pur-poses, with particular reference to Electric Power

BEARINGS-{See BALL-BEARINGS, abooe).

1186-7

179-98

487-506 1044-52

597-603 1--8

839-45 1617-28 179-98 1186-7

1139-48

1261-73 1044-52

1398-405

465-71

NOTE-Only titles 0/ the Papers and Authors'- names are indexed here. For complete references and cross-references to all subject matter. and geograPhical, p_onal, and trade names. the Index Volume should be cOfISUlted. French rlsumls follow all papers i" English, and will be found on or immedi-ately preceding the last pages of the respectille papers. LiAewise, papers in French are prooideil with rlsumls i" English. For references to Italian papers 01 which English translations in full are prollided. see i.ndex heading Italia" Papers.

vii

BEAUCHAMP, J .W., M.I.E.E.,' The Place of Publicity in the Public Service of Electricity Supply... ... ...

BELSEY, W. J.: Electric Transmission of Power for Propelling Machinery .

BERGEN-(See BJERKE, below). BJERKE, ASBJ., and MONSEN, E.: Electricity Supply of the

City and Peninsula of Bergen . ........ . BLAIR, P. E., B.5e., A.M.E.I.C.,' Power in Transport, with

special reference to Canada... ... ... ... ... BOEX, G., B.5c., A.M.lnst.C.E., A.M.I.E.E.,' Small Water

Powers and Electro-Thermal and Electro-Chemical Loads ...

BORLASE MATTHEWS (See MATTHEWS). BREZINA, ERNST, Sektionsrat Prof. Dr., and MUMELTER,

Ministerialrat Dr.,' Health Conditions and Welfare Work in Austria

BRITISH COLUMBIA (See CANADA). BRITISH EMPIRE POWER DEVELOPMENT-

-Depreciated Currency Effects ... .-Government Co-operation ....

BROADCASTING-The Influence of BULAWAYO~(See SOUTHERN RHODESIA). BURFORD, H. G., M.I.Meeh.E.,' The Influence of Road Con-

ditions on the Development of the Modem Motor Vehicle BURPEE, LAWRENCE J., F.R.S.C.,' The International Joint

Commission and the International Water Powers of Canada ... ... ... ... ... ... ...

BUSILA, CONSTANTIN D.: Roumanian Power Policy (In French, with English resume)

BYWATER, HECTOR C.: Steam and the Measurement of Power for Sea Transport ...

CAM, W. G. H., A.M.I.E.E.,' The Use of Electric Power in the Cement Industry in Canada ...

CANADA-Symposium on Power Utilisation--Automatic Sub-stations -British Columbia Lumber Trade --Cement Industry -Chemical Industry -Compressed Air Applications ... -Domestic Use of Electricity -Electric Lighting -Harbour and Port Facilities ... -Metallurgical Industries -Mineral Industries -Ontario Rural Electrification ... -Paper and Pulp Industry -Railway Electrification -Transport (Railways, Tramways, Etc.) ... ... ... -Water Power Legislation (International Joint Commission)

CASEY, M. T. S., and SALTER, T. E.: The Use of Power for Port Facilities in Canada ...

CEMENT INDUSTRY-Electric Power Application in... ... CHALKLEY, A. P.: The Development and Present Position of

the Motor Ship CHEMISTRY-(See ELECTRO-CHEMISTRY). CIVILISATION AND POWER DEVELOPMENT COLLETT, C. B., M.lnst.C.E., M.I.Meeh.E.,' Testing Loco-

motives on the Great Western Railway... ... ... COLLIERIES, ELECTRIFICATION OF (In French, with Eng-

lish resume) ... COMMERCIAL EDUCATION-(See EDUCATION). COMPRESSED AIR-Applications in Canadian Industry ... CO-OPERATION-British Government and Power Developments

. ~Danish Agricultural Electricity Supply Schemes -Industry with Technical Schools

viii

1657-78

1188-200

391-404

158-213

604--16

1617-28

1274--84 1513-8

1746-66

767-79

1471-87

1338-06

1127-38

112-4 9-234

179-98 123-33

112-4 151-7

134--50 64--82

214--30 115--22

151-7 94--111

23-63 83-93 174--5

158-213 1471-87

115--22 112-4

1166-75

1398-405

882-94

25:t-87

134--50 1513-8 242-51 1700-9

CROMPTON, R. E.: Power Applied to Road Transport ... CURRENCIES, DEPRECIATED-Effect on British Empire

Power Developments ... ... ... ... . .. CUVELETTE, M.: The Electrification of a Mine (I .. Frencla, witla

Ellf:lisla resuml) DAVIES, P. T., A .M.I.EE.: The Utilisation of Power in Canada

(A symposium,lor details 01 ",laicla see .... tier CANADA) ... DAWSON, SIR PHILIP, M.P., M.IlISt.C.E., M.I.MeclaE.,

M.IE.E.: The Financial Aspects of Main Line Electri-fication

de GELDER, Dr. G.: Electrification of Railways in the Dutch East Indies ...

de VEREB ELY , L.: A New System for Main Line Electrification DENMARK-Technical Development and Financial Organisation,

including Co-operative Schemes for Electricity Supply in Agriculture

DEPRECIATED CURRENCIES-Effect on British Empire Power Development ...

DIESEL ENGINES IN MARINE SERVICE-Auxiliary Machinery Four-Cycle Type .. . Two-Cycle Type .. .

DISCUSSIONS-{World Power Conference, 1924)-Economic Aspects of Power Resources

-Economic and Financial -Legal and Government Policy ...

Education-Technical and Commercial Industrial Welfare Power Applications

-Agricultural and Domestic -Electro-Chemistry ... -Electro Metallurgy -Industry ...

~Rai\Transport -Road and Air Transport ... -Water Transport ...

Publicity ... DISTRIBUTION OF POWER~vernment Policies DOMERGUE and LECAT: French Legislation Relating to Water

Powers and Electric Power Supply (I .. Frencla, witla Eroglisla resll""')

DOMESTIC POWER APPLICATIONS-{See also AGRICUL-TURAL ELECTRICITY SUPPLIES).

-Di.cussion -Electric Heating -Norwegian Homes -Southern Rhodesia Development

DONNELLY, WILLIAM T., M.A.S.ME., M.5.N.A.ME.: Pre-sent Practice in the Application of Power for Marine Purposes in America ...

DUTCH EAST INDIES-Railway Electrification ... ECONOMIC ASPECTS OF POWER RESOURCES

Economic and Financial -British Empire and Depreciated Currencies -Discussion -Human Progress ...

-Hy~Electric Power and Great Britain -Industrial Progress . -Labour Policy -Loans -London's Electricity Supplies -Research, New Fields for -Roumanian Policy -Social Considerations -South Africa

ix

780-6

1274-84

252-87

9-234

895-907

846--61 983-1017

242-51

1274-84

1186-7 1176-80

1181-5

1456--68 1606-13

1796-804 1651-4

589-93 687-90 759--64

51~22 1089-105

831-6 1246-58

1686-9 1580-90

1491-512

589-93 350-77 424-47

4~71

1229-45 846-61

1274-84 1456--68 139~05 1261-73 1446-55 1414-20 1323-37 128~305 1421-45 1338-66 1406-13 1367-78

ECONOMIC ASPECTS-Continued -Swedish Policy ... -World Power

-Legal and Government Policy -Co-operation within the British Empire -Discussion ... ... ... ... . .. -Distribution Problems ... . .. -Electricity Supply in New Countries ... . .. -French Water Powers and Electricity Supply .. . -Holland's Electricity Supply Administration .. . -International Water Powers (Canada-U.S.A.) -Norwegian Water Powers and Electricity Supply -Regulation in the United States ... -State veysus Private Management

EDUCATION-TECHNICAL AND COMMERCIAL--Apprentice Training ... -Broadcasting, Influence on ... -Commerce -Co-operation between Industry and Schools ... -Discussions -Elementary Engineering Education ... -Engineering Training ... -Esthonian Practice -Holland and Dutch Colonies ... -Swedish Advanced Engineering Education ...

EKWALL, NILS., C.I.: Electricity in Agriculture ELDER, T. C.; Public Interest in Mechancial Progress ... ELECTRIC FURNACE--(See also Papers on ELECTRO-

CHEMISTRY and ELECTRO-METALLURGY). -New Resistance Type with Reaction Zone .. .

ELECTRIC HEATING--General and Domestic .. . ELECTRIC LAMPS-Recent Developments ELECTRIC LIGHTIN~nadian Practice ELECTRIC POWER SUPPLY--(See ELECTRICITY SUP-

PLY). ELECTRIC POWER UTILISATION--(See also AGRICUL-

TURAL, INDUSTRIAL, Etc.). -Austria ... -Germany -Norway ... -Southern Rhodesia

ELECTRIC RAILWAYS--(See also RAILWAY ELECTRI-FICATION).

-Automatic Sub-stations in Canada ... -Great Britain ... -Italy

ELECTRIC TRANSMISSION (SHIP PROPULSION) ELECTRICAL ENGINEERING-As a career--(.See EDUCA-

TION). -As a Leading Factor in the Development of Modern Steel-

works ... ELECTRICAL SERVICE FOR RURAL DISTRICTS, AS

PROVIDED BY THE HYDRO-ELECTRIC POWER COMMISSION OF ONTARIO .. ,

ELECTRICAL SUPPLY AND DEMAND-Some Notes on the Future of ... ... . ..

ELECTRICAL UNDERTAKINGS IN JAPAN-Present Situa-tion

ELECTRICITY IN AGRICULTURE--(See AGRICULTURAL). ELECTRICITY IN THE HOME--(See DOMESTIC and AGRI-

CULTURAL). ELECTRICITY SUPPLY-

-Danish Practice and Co-operative System for Agriculture .. . -Dutch Public Executive and Administrative Interest .. .

x

1379-97 130&-22

1513-8 1606-13 1580-90 1488-90

1491-512 1519-24

.1471-87 1525-67

1591-605 1568-79

1723-45 1746-66 1784-7 1700-9

1796-804 1777-83 1710-22 1693-9

1767-76 1788-95 571-82

1679-85

652-65 350-77 226-30 214-25

1-8 288-311 424-47 465-74

179-98 925-63

1018-31 1188-200

693-703

23-63

338-49

378-90 (

242-51 1519-24

ELECTRICITY SUPPLY -Continued -Legislation for New Countries ... -London ... , -Norway-Bergen, City and Peninsula

-Kristiariia -Legislation ... -Rates ...

-Publicity in relation to ... ELECTRIFICATION-Mines (In French, with English resume) ...

-Railways-{.See RAILWAY ELECTRIFICATION). -Rural--(Se. AGRICULTURAL).

ELECTRO-CHEMISTRY--Austrian Industry -Chart of Products and By-Products ., .. facing page -Discussion on Power Aspects ... -Fixation of Nitrogen ... -Furnace, New Resistance-Type, with Reaction Zone

148&-90 1285-305 391-404

448-64 1525-67 405-23

1657-78 252-87

597-603 156

687-90 617-51 652-65

-Power Demands and Power Utilisation -Swedish Industry -Water Powers, Small, Loads for,

ELECTRO-FARMING ECONOMICS ELECTROLYTIC IRON

151-7, 677, 86 666-76 604-16 539-70 704-31

ELEcrRO-METALLURGY --Chart of Products facing page -Discussion -Electrolytic Iron -Italian Industry , .. -Power Uses -Steelworks Practice -United States Industry ...

ELECTRO-PRODUCTS AND SOME OF THEIR USES-A Comprehensive Chart of Electro-Chemical and Electro-Metallurgical Products and By-Products... facing page

ELECTRO-THERMAL LOADS FOR WATER POWERS ' ...

156 759-64 '104-31 732-50

151-7 693-703

751-8

156

604-16, 677-86 ENGINEERING TRAINING--(S.e EDUCATION). ES'J;"HONIAN MINISTRY OF' TRADE AND INDUSTRY:

Pap.r on Technicall!-nd Commercial Education ... FAABORG-ANDERSEN, V.: Design of Low Tension Lines and

Installations for RutalElectrification FAREWELL SPEECHES AT CONFERENCE ... FARMING--(S AGRICULTURAL ELECTRICITY SUP-

PLIES). FINANCIAL-(Se. also ECONOMIC ASPECTS OF POWER

RESOURCES). -Aspects of Main Line Electrification ... -Organisation of Danish Rural Electricity Supplies ...

FITZGERALD, F. A. J., M.A .I.E.E.: Power in Electro-Chemical and Electro-Thermal Industries ...

FIXATION OF NITROGEN ... FLEMING, A. P. M., C.B.E., M.Sc : The Training of the Engineer , of the Future... " FORSBERG, UNO: Power Saved through Anti-Friction Bearings FOUR-CYCLE DIESEL ENGINES FOR MOTOR SHIPS FRANCE-Legislation Relating to Water Powers and Electricity

Supply _ FRANCO, Prof. I., M.E.: Some Considerations on the Develop-

ment of Railway and Tramway Traction ... FItEDRIKSSON, N.: Elementary Engineering Education FRENCH (Language)-Papers in, with English resumes-See

BUSILA, DOMERGUE and LECAT, CUVELETTE, and GANGUILLET.

FUELS AND THEIR SUPPLY FOR SEA TRANSPORT FURNACES-(Se. ELECTRIC FURNACE).

xi

1693-9

235-41 1812-6

895-907 242-51

677-86 617-51

1710-22 1044-52 1176-80

1491-512

964-82 1777-'83

1157-65

GABY, F. A., B.A.Sc., M.~., D.Sc.,.M.E.I.C., M.Am.Sac.C.E., F.A.I.E.E.-Electrical ServIce for Rural Districts as Provided by the Hydro-Electric Power Commissio~ of Ontario

-ElectricIty in the Canadian Home ... '" ... . .. GANGUILLET, 0: Electricity in the Home and in Agriculture

(In French, with English resume) ... ... ... . .. GEARS, VARIABLE TRANSMISSION ... . .. GENERAL MEETINGS OF THE CONFERENCE-

-Farewell Speeches -Resolutions Carried ... ... . ..

GERMANY-Industrial Applications of Electric Power .. . -Railway Electrification .... . ..

GEYER, W.: Electrical Engineering as a Leading Factor in the Development of Modem Steelworks ... ... . ..

GIOLITTI, Dr. F.: Electro-Metallurgy in Italy... '" ... GOVERNMENT POLICIES--(See ECONOMIC ASPECTS OF

POWER RESOURCES). GRAY, ALEXANDER.: Sea Speeds and Their Costs GREAT BRITAIN-Hydro-Electric ,Developments

-London's Electricity Supplies ... -Railway Electrification ...

GREAT WESTERN RAILWAY, LOCOMOTIVE TESTING ON HADLEY, ARTHUR TWINING, Ph. D., LLD.: State versus

Private Management of Power Plants . HAGA, ]OH. A.: Electricity Rates in Norway - .. . HALLENDORFF, C.: Education for Commerce .. . HALVORSEN, Dr. B. F.: Nitrogen Fixation HAMMAR, H. G.: Power for Ship,Propulsion HARBOUR FACILITIE~Use of Power ... HARVEY, SIR ERNEST, K.B.E.: Effect of Depreciated

Currencies and International Financial Conditions on _ Power Development within the British Empire ...

HEALTH-(See INDUSTRIAL WELFARE). HEATING BY ELECTRICITY-(See alsa DOMESTIC) HEINEMAN, D.: Electricity in the Region of London ... HELE-SHAW, Dr. H. S., F.R.S., M.lnst.C.E.: Variable Trans-

mission Gears ... HISTORY OF THE SAILING SHIP HOLLAND-Education. and Training of Engineers

-,-Electricity Supply Administration ... -Psychotechnical Practice -Ship Propulsion ...

HOLMGREN, TORSTEN: A New Resistance Furnace with Reaction Zone

HOME USES OF ELECTRICITY-(See DOMESTIC, AGRI-CULTURAL, Etc.).

HOOVER, The Han. HERBERT, D.C.L., LL.D., M.A .I.M.M.E. : Government Policies in Relation to Power Development and Distribution

HOWE,. Dr. H. E.: Chart entitled" Electro-Products and Some of their Uses" ... lacing page

HRUSCHKA, ARTHUR, Ministerialrat Dr. Ing: The Electri-fication of the Austrian Federal Railways

HULL RESISTANCE AND POWER FOR PROPULSION HULTQUIST, A.: Power Questions Relating to Swedish Tram-

ways ... HUMAN PROGRESS-Power Development in Relation to HUTCHINS, T. W. STAINER: Electrolytic Iron ... HYDRO-ELECTRIC POWER-Financial Considerations

-Rural Services in Ontario, Canada .. , ILLUMINATION-(See ELECTRIC LAMPS and ELECTRIC

LIGHTING). INCHCAPE, The Rt. Han. VISCOUNT, G.C.S.I., G.C.M.G.,

K.C.I.E.: Shipowners and Shipbuilders ... xii

23-63 64-82

583-8 908-24

1812-6 1807-11 288-311 862-81

693-703 732-50

1149-56 1261-73

1285-305 925-63 882-94

1568-79 405-23 1784-7 617-51

1208-19 115-22

1274-84

350-77 1285-305

908-24 1117-26 1767-76 1519-24 1640-50 1201-7

652-65

1580-90

156

839-45 1139-48

1053-6 1398-405

704-31 1261.!.73

23-63

1109-16

INDUSTRIAL CO-OPERATION IN EDUCATION INDUSTRIAL POWER APPLICATIONS-{See also under

AGRICULTURAL, AUSTRIA, CANADA, DOMES-TIC, ELECTRO-CHEMISTRY," ELECTRO-METAL-LURGY GERMANY, RAILWAY ELECTRIFICA-TION, Etc.}-

1700-9

-Cement Works... 112-4 -Collieries 252-87 -Compressed Air... 134-50 . -Discussion 515-22 -Harbour Facilities 115-22

~Iron and Steel... 487-506 -Lumbering 123-33 -Paper and Pulp Mills ... 83-93, 507-14 -Textile Mills 312-37, 475-86

INDUSTRIAL PROGRESS-Relation of Power Development to 1446--55 INDUSTRIAL WELFARE-Austria ... ... ... ... 1617-28

-Discussion 1651-4 -Production ~pect 1629-39 -Psychotechnics in Holland ... 1640-50

INTERNAL COMBUSTION ENGINES FOR MOTOR TRANS-PORT AND AVIATION ...

INTERNATIONAL FINANCIAL CONDITIONS-As Affecting British 'Empire Power Development

INTERNATIONAL JOINT COMMISSION AND THE INTER-NATIONAL WATER POWERS OF CANADA ...

IRON AND STEEL INDUSTRY--Electrical Engineering in Relation to ... -Electrolytic Iron -United States Power Practice ...

ITALIAN PAPERS-Of which Complete Translations in English are Provided-See AGNELLI, GIOLITTI, and TAJANI.

ITALY-Automobile and Aviation Engines ... -Electric Traction -Electro-Metallurgy

JACKSON, CARL D.: Public Utility Regulation in the United States ...

JACKSON, DUGALD C., C.E.: Railroad Electrification .. . JAPAN-Present Situation of Electrical Undertakin~s .. . KAREL, EUGEN: The Utilisation of the Power Resources of

Austria, with Special Reference "to the Consumption of Electric Power

KENNEDY, SIR ALEXANDER B. W.: Some Notes on the Future of Electrical Supply and Demand ...

KENSIT, H. E. M., M.E.I.C., M.A.I.E.E.: The Use of Power in

806--30

1274-84

1471-87

693-'-703 704-31

487-506

806-16 1018--31 732-50

1591-605 1069-88 378--90

1-8

338--49

the Mineral Industries of Canada ... 94-111 KLEMAN, C., C.E.: Power Policy (Sweden) ... ... ... 1379-97 KOTTGEN, Dy. CARL: Application of Electric Power in German

Industry KREBS, F. R., B.5c. (Eng.): Technical Development and

Financial Organisation, Including Co-operative Schemes for Electricity Supply in Agriculture in Denmark

KRISTIANIA (NORWAY) ELECTRICITY SUPPLY ... KUHL, L.: Electric Power Plants in the Textile Industry LABOUR'S PART IN POWER PRODUCTION ... LAMPS-{See ELECTRIC LAMPS) LARSSEN, HENRY: Review of Legislation on Water Power and

288--311

242-51 448--64 312-37

1414-20 226--30

Electricity in Norway... ... ... ... ... 1525-67 LAURIE, A. P., M.A., D.Sc., F.R.S.E., and BAILY, F. G., M.A.,

F.R.5.E., M.I.E.E.: The Training of the Apprentice ... 1723-45 LEATHERS, F. J.: Fuels and their Supply for Sea Transport ... 1157-65 LECAT-(CollaboYatot' with DOMERGUE, q.v.). LEEPER, R. W.: The Utilisation of Power in the Pulp and Paper

Industry (Canada) ... .xiii

83-93

LEGISL;ATlO.N-(See also under ECONOMIC ASPECTS). -DIScussIon ... ... ... ... '" ... -Electricity Supply in New Countries .. . -French Water Powers and Electricity Supplies

LLOYD-GREAME, The RI. Han. SIR PHILIP, M.P.,' Govern-ment Co-operation in Power Development within the British Empire '" .. .

LOANS, FINANCING OF, FOR POWER DEVELOPMENT .. . LOCOMOTIVE TESTING ON THE GREAT WESTERN RAIL-

WAY ... LONDON ELECTRICITY SUPPLIES ...... LOW, FRED R., M.A .S.M.E .. ' The Social Aspect of Power

Development ... .. . LOW TENSION LINES-Design of for Rural Electrification .. . LUBBOCK, BASIL: Sail-Its Early History and Later Develop-

ment... ... ... ... ... ... ... ... LUCKE, CHARLES EDWARD: The Internal Combustion En-

gine for Transportatio!1 in the United States (1924) ... LULOFS, Dr. W.: Latest Developments in the Use of Electricity

for H~ting Purposes in General and Especially for DomestIc Purposes ... ... ... ... .. ...

LUMBERING INDUSTRY-Power Requirements in British Columbia

MAIN, CHARLES T.: Power for Textile Mills MAIN LINES-(See RAILWAY ELECTRIFICATION). MAN IN RELATION TO PRODUCTION... ... ... MANAGEMENT-State versus Private MARINE ENGINEERING, SHIPBUILDING, Etc.-

-Auxiliary Machinery, Diesel-driven ... -Die~el Engines-Four-Cycle .. .

-Discussion -Two-Cycle .. .

-Fuel Supplies for Sea Transport . -Motorship Development -Propulsion-Electric Transmission

-General Papers .. . -Hull Resistance .. . -Reversing Clutch Steam Turbine -Sea Speeds and their Costs -Steam Power Measurement ...

-Shipowners and Shipbuilders ... -United States Practice ...

MATHEWSON, E. P., M.A.I.M.M.E.,' Power in Electro-. Metallurgy in the United States .. ,

MATSCHOSS, Prot. Dr. CONRAD: Co-operation of Industry with Technical Schools

MATTHEWS, R. BORLASE, Wh.Ex., A.M.Inst.C.E., M.I.E.E., F.R.Ae.S.,' Electro-Farming Economics... - .

McLEAN, F. A.: The Application of Compressed Air in Industry in Canada ...

MEASUREMENT OF POWER FOR SEA TRANSPORT METALLURGY-(See ELECTRO-METALLURGY). MINE ELECTRIFICATION (In French, with English rAsumA) MINERAL INDUSTRIES OF CANADA-Use of Power in MONSEN, E. (Collaborator with BJERKE, q.v.). MOTORSHIP DEVELOPMENT-(See also MARINE EN-

GINEERING) MOTOR TRANSPORT VEHICLES-Discussion .. .

-Internal Combustion Engines-Italian .. . -United States

-Road Conditions as Affecting Design... ... ... ... MULLER, W. J. : General Data on the Propulsion of Ocean-Going

Ships in Holland .. . ... ... ... MUMELTER, Ministerialrat Dr. (Collabora!or with BREZINA,

q.v.). xiv

1606-13 1488-90

1491-512

1513-8 1323-37

882--94 1285-305

1406-13 235-41

1117-26

817-30

350-77

123-33 475-86

1629-39 1568-79

1186-7 1176-80

1181-5 1246-58 1157-65 1166-75

1188-200 1201-19 1139-48 1220-8

1149-56 1127-38 1109-16 1229-45

751-8

1700-9

539-70

134--50 1127-38

252-87 94--111

1166-75 831-6

806-016 817-30 767-79

1201-7

NASH, Major-General SIR PHILIP A. M., K.C.M.G., C.B., M.Inst.C.E., M.I.Meeh.E., Assoe.I.E.E., M.Inst.T.: The Economics of World Power .

NETHERLANDS-{See HOLLAND). NITROGEN FIXATION NOONAN, J.P.: Labour's Part in Power Production NORWAY-Bergen Electricity Supply

-Domestic Use of Electric Power -Legislation on Water Power and Electricity ... -Railway Electrification

.~ ..

-Rates for Electricity Supplies ... OFVERHOLM, I.: Power Problems of the Swedish Railways OGILVIE, ALEC, C.B.E., M.I.Meeh.E., F.R.Ae.S.: Application

of Power to Air Transport :.. . ONTARIO-(See CANADA). _ PALMAER, Prof. WILH., D.Se. : The Electro-Chemical Industry

in Sweden PAPER AND PULP INDUSTRY-Canada

-United States ... PAWECK, Dr. HEINRICH: The Austrian Electro-Chemical In-

dustry _ PLEIJEL, H. M.: Advanced Engineering Education in Sweden ... PORT FACILITIES-Use of Power for POWER DEVELOPMENT IN RELATION TO HUMAN PRO-

GRESS POWER IN INDUSTRY-(See INDUSTRIAL POWER AP-

PLICATIONS). POWER RESOURCES-{See Vol. I. and ECONOMIC ASPECTS

herein). PRAK, J. L.: Psychotechnics in Holland ... PRIVATE VERSUS STATE MANAGEMENT OF POWER

PLANTS PRODUCTION-Man in relation to ... PROPULSION-(See MARINE ENGINEERING). PSYCHOTECHNICS IN HOLLAND PUBLIC INTEREST IN MECHANICAL PROGRESS PUBLICITY ~Discussion

-Electricity Supply Aspects ... PUBLIC UTILITY REGULATION IN THE UNITED STATES RAILWAY ELECTRIFICATION AND RAIL TRANSPORT

GENERALLY-Anti"Friction Bearings, Power Saved by Austrian Federal Railways Automatic Sub-stations, Canadian Railway Canadian Railroad Electrification Discussion on Power for Rail Transport ... Dutch East Indies ... Financial Aspects of Main Line Electrification ... General Considerations on Railway Electrification and Tram-

1306-22

617-51 1414-20 391-404

424-47 1525-67 1032-43 405-23

1057-68

787-805

666-76 83-93

507-14

597-603 1788-95 115-22

1398-405

1640--50

1568-79 1629-39

1640--50 1679-85

1686-9 1657-78

1591-605

1044-52 839-45 179-98 174-5

1089-105 846-61

895-907

way Traction... 964-82, 106!H!8 German Main Line Electrification 862--81 Great Britain's Electric Railways 925-63 Italy, Electric Traction in _ 1018-31 Locomotive Testing on the G. W. Railway 882-94 Main Line Electrification-Financial Aspects... 895-907

...:-c;ermany ... 862-881 -New System for... 983--1017

Norwegian Railway Electrification ... ... 1032-43 .Swedish Power Problems-Railways ... 1057-68

-Tramways ... 1053-6 Variable Transmission Gears ... ... 908-24

RATES FOR ELECTRICITY SUPPLY IN NORWAY 405-23 REGULATION-(See ECONOMIC ASPECTS OF POWER_

RESOURCES). REITH, J. C. W.: The Influence of Broadcasting ... 1746-66

xv

RESEARCH-New Fields in Power Development... . .. RESISTANCE FURNACE-New Type with Reaction Zone REVERSING-CLUTCH MARINE TURBINE ... RHODESIA-(See SOUTHERN RHODESIA). RICE, E. W., Jr., Sc.D., Eng.D., F.A .I.E.E.: New Fields for

Research in Power Development ... . .. ROAD TRANSPORT-(See also MOTOR TRANSPORT)

-Discussion ... ... ... ... ... . .. ROLLER BEARINGS-Power Saved by ... . .. ROUMANIAN POWER POLICY (In French, with English resume) RURAL ELECTRIFICATION-(See AGRICULTURAL ELEC-

TRICITY SUPPLIES). SAIL-ITS EARLY HISTORY AND LATER DEVELOPMENT SALTER, T. E. (Collaborator with CASEY, q.v.). SANDBERG, J.: Electric Power in Norwegian Households SCHOOLS-(See EDUCATION). . SCHOON, Dr. E. A. (Collaborator with SPRUYT, q.v.). SCHREINER, HJ.: Electrification of Railways in Norway SCOTT, J. T.: Recent Developments in Electric Lamps ... SEA TRANSPORT-(See also MARINE ENGINEERING).

-Fuel Supplies ... -Measurement of Steam Power ... -Speeds and their Costs... .

SHAW, J. A., M.E.I.C., B.Sc. : Railroad Electrification in Canada SHIBUSA W A, M.: Present Situation of Electrical Undertakings

in Japan SHIPOWNERS AND SHIPBUILDERS ... SHIP PROPULSION-(See MARINE ENGINEERING). SHOVER, BARTON R., F.A.I.E.E.: Power in the Iron and

Steel Industry in.America ... SMITH, A. M.: Power Requirements in the Lumbering Industry

in British Columbia .... SMITH, ROGER T.: Application of Power to Rail Transport :

Electric Railways in Great Britain ... SOCIAL ASPECT OF POWER DEVELOPMENT ... SOUTH AFRICA-Electric Power Development in the Union ... SOUTHERN RHODESIA-Industrial and Domestic Usage of

Electric Power SPRUYT, J. G. BELLAAR, and SCHOON, Dr. E. A.: Executive

and Administrative Interest by Public Authorities in the Supply of Electricity in the Netherlands

STATE VERSUS PRIVATE MANAGEMENT OF POWER PLANTS

STEAM AND THE MEASUREMENT OF POWER FOR SEA , TRANSPORT

STEAM TURBINE-Reversing Clutch Marine Type STEEL-(See IRON AND STEEL INDUSTRY). STEEN, R.: Electricity Supply of the City of Kristiania... . .. STUEVOLD-HANSEN, B.: The Financing of Loans for Power

Development SUB-STATIONS, AUTOMATIC SWEDEN-Advanced Engineering Education

-Electro-Chemical . Industry -Power Policy ... -Railway Power Problems -Tramway Power Questions

TAJANI, Prot. F.: Electric Traction in Italy TECHNICAL EDUCATION-(See EDUCATION). TESTING LOCOMOTIVES ON THE GREAT WESTERN RAIL-

1421-45 652-65 1220-8

1421-45 780-6 831-6

1044-52 1338-66

1117-26

424-47

1032-43 226-30

1157-65 1127-38 1149-56

174-5

378-90 1109-16

487-506

123-33

925-63 1406-13 1367-78

465-74

1519-24

1568-79

1127-38 1220-8

448-64

1323-37 179-98

1788-95 666-76

1379-97 1057-68 1053-6

1018-31

I>

WAY ... TEXTILE INDUSTRY-Power Applications in .. . TRAILL, ROBERT: Two-Cycle Diesel Engines .. .

882-94 312-37, 475-86

1181-5 TRACTION-(See RAILWAY ELECTRIFICATION). TRAMWAYS-(See Papers by BLAIR, FRANCO, and HULT-

QUIST). . xvi

TRANSMISSION, ELECTRIC, IN SHIP PROPULSION TRANSMISSION GEARS, VARIABLE ... TRANSMISSION LINES, RURAL LOW TENSION TRANSPORT-(See AIR TRANSPORT, MARINE EN-

GINEERING, MOTOR TRANSPORT, RAILWAY ELECTRIFICATION, ROAD TRANSPORT, and SEA TRANSPORT).

TRIPP, Gene;al GUY, E.D .S.M. : The Relation of Power Develop-ment to Industrial and Economic Progress

TWO-CYCLE DIESEL ENGINES ... UNITED STATES OF AMERICA-Electro-Metallurgy ...

-Internal Combustion Engine for Transportation -Iron and Steel Industry -Marine Application of Power ... -Paper Industry.:. -Public Utility Regulation .

UTILISATION OF POWER-Symposium-(See CANADA). VAN DER BIJL, H. J., M.A., Ph.D.: Electric Power Develop-

ment in the Union of South Africa ... VAN DER LEY, Prof. J. N., M.N.R.I.E.: Legislation for Electri-

city Supply in New Countries VAN ROYEN, Prof. L. A.; Education of the Engineer in the

Netherlands and their Colonies VARIABLE TRANSMISSION GEARS VEREBELY-(See de VEREBELY). W ALLEM, Dr. H.; Electricity in Agriculture WARD, B. K..; Utilisation of Electric Power in Bulawayo and

District, Rhodesia ... WATER POWERS-(See ECONOMIC ASPECTS herein and

for resources of various countries consult Vol. I.). ~Small Water Powers and Electro-Thermal and Electro-

Chemical Loads, with Special Reference to Great Britain WATER TRANSPORT-(See MARINE ENGINEERING, and

SEA TRANSPORT). WECHMANN, WILHELM; Main Line Electrification on the

State Railways in Germany ... WELFARE-(See INDUSTRIAL WELFARE). WESTMAN, L. E.; Electro-Chemical and Electro Metallurgical

Uses of Power WHITE, A. H.; Application of Power to Paper Making in the

United States ... WIBERG, O. A.; The Reversing Clutch Marine Turbine .. . WILSON, D. R., M.A. : Man in Relation to Production .. . WIRELESS-The Influence of Broadcasting WOODS, W. H.; Illumination (Canada) .. . WORLD POWER, THE ECONOMICS OF .. . WORLD POWER CONFERENCE, 1924-Farewell Speeches

xvii.

1188-200 908-24 235-41

1446--55 1181-5

751~8 817-30

487-506 1229-45 507-14

1591-605

1367-78

1488-90

1767-76 908-24

525-38

472-4

604--16

862-81

151-7

507-14 1220-8

1629-39 1746--66 214--25

1306--22 1812-6