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OCTOBER 30, 1944 ( Ff, Bibdsall, F EDITORIAL STAFF E. L. Shaker Editor-in-Chief E. C. Kreutzberg Editor ,Vu jj, Rooney Irwin- H . S u c h fl'mt'i Editor Engineering Editor « 1, D- Knox G uv H u b b a rd Steel Plant Editor Machine Tool Editor A r th u r F. Macconochie Contributing Editor The Magazine of Metalworking and Metalproduelng D o n S. C a d o t Art Editor ASSOCIATE EDITORS G. H. M a n lo v e , W . J. C a m p b e ll OCTOBER 30, 1944 ( ff, Bibdsall, F. R. Briggs, D. B. W ilkin iVeiB fork: B. K. Price, L. E. Browne Pittsburgh: R. L. H artford Jicago: E. F . R oss Detroit: A. H . A l l e n :e^ Washington: L. M. Lamm Volume 115—Number 18 London: Vincent D elport track !ís ¡ ¿ . ASSISTANT EDITORS I, c, S u lliv a n , J. M. K u r tz , R. W . S h e s ta g wiidi ay ¡W] J, M. W h e la n , A. J. F in g u li n imgedüT^ NEWS b is Skj EDITORIAL CORRESPONDENTS Large-Scale Building Boom Seen for Postwar E r a ............................... 40 n e „ W. K in ce y L. C. Feldman Million homes annually will be needed in first decade K'SSE;-^} ßinningham, A la. Buffalo, N. Y. George R, R eiss Samuel S. Carr Formula for V oting ............ 39 Controlled M aterials.............. 52 at ú ¿ a | Youngstown, O. Cincinnati, O. o i J. Vion Papin F. S. T o b in Present, Past and Pending . 42 WPB-OPA 53 St. Louis Toronto, Ont. Men of Industry ........................ 58 aolst, War Production ........................ 43 Luther Whiteman R ailroad s....................................... 44 O b itu a ries.................................... 60 jsini 5 3Y 1414 Paducah St., Los Angeles, Calif. ÉtedrS. Production Statistics................. 45 West Coast ............................... 61 Robert B ottorff Prefabricated Harbors 66 1 tmcb Sää! 415 Bush St., San Francisco, Calif. Machine Tools .......................... 46 Activities .................................... lie in i^i R. C. H ill M e e tin g s ....................................... 47 68 B tk ssá 408 Marion St., Seattle, Wash. ms rark leHÍ| BUSINESS STAFF TECHNICAL íkt i 2$2’ G. O. H ay s ie tó à1 Business Manager Scientists at Metal Congress Review Technical Progress of Year. 72 Useí’M K. C. J a e n k e C. H. B a i le y .ge nebás Adc-ftising Manager Advertising Service An outline of some significant topics covered in technical sessions up aaási UmXak, E. W. Kreutzberg, K. A. Z ö l l n e r One-Shot Forging Produces Thin-Walled Shell in Single Stroke 74 Tmburgh, S. H. J a s p e r , B. C. S n e l l Problems of metal flow, strobe, punches, dies, lubrication solved Chicago, L. C. Pelott, V. W. V o lk 78 Cleteland, D. C. K ie f e r , H. G. R o w la n d Redesigned Bearing Separators Lighten Weight of Navy Equipment Los Angeles, F. J. F u l l e r Channel-shaped, rolled steel gun-mount components prove effective : Accuim J. W. Z u b e r Proper Joint Design Essential for Sound Welds in Aluminum 80 Circulation Manager Features V-type butt joints to minimize weakness and distortion afe (f so MAIN OFFICE Brazing Assemblies for Submersible Pumps Takes Close Control 96 Penton Building, Cleveland 13, Ohio iiel Jigs and fixtures specially designed aid joining and handling 102 tola BRANCH OFFICES Create “Tempered” Air for Plants by Burning Fuels in Air Stream uni Sew York 1 7 ................................ 16 East 43rd St. Use of all heat, lower initial and operating costs recommend plan sciüM’ Ciicogo 11 .................520 North Michigan Ave. Wiremakers’ Meeting Deals with Drawing and Finishing Practices 107 Pittsburgh 19 .................2800 Koppers Building Detroit 2 ......................................... 6560 Cass Ave. Alloy pickling, hook wear, galvanizing and dies are discussed Washington 4 .............. 956 National Press Bldg. Cincinnati 2 ...........................2030 Carew Tower ca*fc»" his Angeles 4 . 130 N. New Hampshire Ave. ¡ce aiáS'g h^don 2 Caxton St., Westminster, S.W. 1 FEATURES §ï -1- "" • As the Editor Views the News 35 W ing Tips .................................. 62 The Business Trend 70 jjublished by The Penton Publishing Co., Penton Postwar Previews 47 jg-’ Cleveland 13, Ohio, E. L. S h a n e r , President Industrial Equipment .............. 112 Ireasurer; G. O. H a y s , Vice President and General Windows of Washington 48 ■laaager; R- C. J a e n k e , Vice President; F. G. S t e i n e - Construction and Enterprise 146 ach, Vice President and Secretary; E. L. W e r n e r , Mirrors of Motordom 55 Assistant Treasurer. Member, Audit Bureau of Circulations; Associated • slQ.ess. Papers, Inc., and National Publishers* association. Published every Monday. Subscription in the United a l P°ssessi°as, Canada, Mexico, Cuba, Central MARKETS *na bouth America, one year $6; two years $10; all one year $12. Single copies (current War Needs for Steel Still Heavy, Says WPB 129 i*J3r Entered as second class matter at the PJa office at Cleveland, under the Act of March 3, Market Prices and Composites Copynght 1944 by the Penton Publishing Co. * 153 M Index to advertisers ........................................................................................... 1 33 Union Finished Steel Roller Chain i$ manu­ factured in all stand­ ard sizes from H" to 214" pitch, in single and multiple strands. LOOK OVER THE BALLOT, THEN VOT Every time you specify or purchase a quantity of chain by its brand nar«P> van a r t* wntinn unnr _____ ☆r * its brand name, you are voting your preference for it over Union Chains the other brands with which it competes. Just as you ponder for Every Application over the qualifications of every candidate for the political office to which he aspires, consider the plus values which Union Chain Drive and Conveying C h a in s a n d can bring to the jobs of power transmission and materials han­ S p ro c k e ts dling in your plant or as an integral part of the product which Bridge Chain you manufacture. Combination Mafleable Iron Union’s aim is to win your vote for your chain requirements and Steel Chain. and to hold your support by seeing to it that you get the proper HB (hardened bearing) type chain chain for every application, that you are instructed how to install BP (bar and pin) type it properly and that you are informed how to lubricate it effi­ ciently in order that you m ay receive the longest service possible. This is Union's bid for your vote. Finished Steel Roller Chains and S p ro c k e ts The Union Chain and Manufacturing Company... Sandusky, Ohio, U.S.A. All manufacturer's standard sizes 3/g in. to 2 V i in. pitch Single and Multiple Strands Extended Pitch Series in sizes 1 Va in. to 4 in. pitch Silent Chain and Sprockets A ll sizes 2/g in. to 1 V2 in pitch Union Catalog A-2 Flexible Couplings covers Drive and Roller chain type Conveying Chains. Catalog B-2 covers Silent chain type Finished Steel Roller Chain and Sprockets. Ask for your copies. 34 /TEEI AS THE EDITOR VIEWS THE NEWS October 30, 1944 Engineers for Industry It must be apparent to everybody that American industry will emerge from this war stronger, more capable and more resourceful than it has ever been before. It will be an industry keyed more to scientific developments and less to hit-or-miss meth­ ods than ever before. To maintain it in smooth running order and to insure con­ tinuing progress and refinement will require more research than ever before. To staff it adequately in all departments will necessitate a larger proportion and a greater number of technically trained men and women than it has ever required before. Knowing in advance that industry must rely more heavily upon technically trained personnel, industrial leaders will do well to examine the nation’s facilities for sup­ plying this need. Can industrial employers count upon a continuing, steady flow of graduates from technical schools and universities? The shocking answer is an emphatic “no.” Through what appears to be in­ excusable bungling on the part of officials in Washington, no adequate provision has been made for maintaining technical education even on a token basis. In a spell of unnecessary panic, the authorities— against the counsel and entreaties of some of the nations outstanding educators in technical fields—swept aside the remaining pro­ visions of selective service which would have insured a restricted but helpful flow of technical graduates to industry’s mills, shops and laboratories. The result is that today the enrollment in technical institutions is but 12 to 15 per cent of normal, and this includes thousands who will be subject to draft before they finish their first term. The cold fact is that American industry faces a period of several years during which time only a trickle of competent engineering graduates will be available. This situation is tragic in several ways. England, Canada, Russia and even China did not make our error; they provided for a continuance of technical training. Sec­ ondly, the scuttling of engineering education in the United States has made it difficult and in some instances impossible for technical schools to hold their faculties intact. Industry will feel the adverse effects of this situation for many years to come. The damage never can be fully repaired. However, industry should go to the aid of the heads of the technical schools, who almost single-handed are trying to in­ duce Washington to modify its policy.
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