January AMP_Digital

4 Editorial 6 Feedback 8 Metals/Polymers/Ceramics 10 Testing/Characterization 12 Emerging Technology 13 Energy Trends 14 Surface Engineering 15 Process Technology 45 Stress Relief 47 Classifieds 47 Editorial Preview 47 Special Advertising Section 47 Advertisers Index 48 3D PrintShop TRENDS INDUSTRY NEWS DEPARTMENTS Check out the Digital Edition online at asminternational.org/news/magazines/am-p ASM International serves materials professionals, nontechnical personnel, and managers wordwide by providing high-quality materials information, education and training, networking opportunities, and professional development resources in cost-effective and user-friendly formats. ASM is where materials users, producers, and manufacturers converge to do business. AdvancedMaterials & Processes (ISSN 0882-7958, USPS 762080) publishes eight issues per year: January, February/ March, April, May/June, July/August, September, October, andNovember/December, by ASM International, 9639 Kinsman Road, Materials Park, OH 44073-0002; tel: 440.338.5151; fax: 440.338.4634. Periodicals postage paidat Novelty, Ohio, and additional mailing offices. Vol. 177, No. 1, JANUARY 2019. Copyright © 2019 by ASM International ® . All rights reserved. Distributed at no charge to ASMmembers in the United States, Canada, andMexico. International members can pay a $30 per year surcharge to receive printed issues. Subscriptions: $475. Single copies: $51. POSTMASTER: Send3579 forms to ASM International, Materials Park, OH 44073-0002. Change of address: Request for change should include old address of the subscriber. Missing numbers due to “change of address” cannot be replaced. Claims for nondelivery must be made within 60 days of issue. Canada Post Publications Mail Agreement No. 40732105. Return undeliverable Canadian addresses to: 700 Dowd Ave., Elizabeth, NJ 07201. Printedby Publishers Press Inc., Shepherdsville, Ky. 22 DAVID U. FURRER 2018-2019 PRESIDENT OF ASM INTERNATIONAL Meet Dave Furrer, FASM, the new president of ASM, an d learn about his vision for our technical society over the coming year. 24 AUTOMOTIVE ALUMINUM—PART V PROCESS IMPROVEMENTS LEADING TO MASS PRODUCTION, 1977—1997 Laurent Chappuis and Robert Sanders When the first aluminum hood launched in 1977, the mills were delivering rectangular blanks separated by paper to protect the delicate outer surfaces. FEATURES JANUARY 2019 | VOL 177 | NO 1 A D V A N C E D M A T E R I A L S & P R O C E S S E S | J A N U A R Y 2 0 1 9 3 22 24 36