AMP_06_September_2021

4 Editorial 5 Feedback 5 Research Tracks 6 Machine Learning 7 Metals/Polymers/Ceramics 9 Testing/Characterization 11 Process Technology 12 Energy Trends 63 Editorial Preview 63 Special Advertising Section 63 Advertisers Index 64 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. Advanced Materials & Processes (ISSN 0882-7958, USPS 762080) publishes eight issues per year: January, February/ March, April, May/June, July/August, September, October, and November/December, by ASM International, 9639 Kinsman Road, Materials Park, OH 44073-0002; tel: 440.338.5151; fax: 440.338.4634. Periodicals postage paid at Novelty, Ohio, and additional mailing offices. Vol. 179, No. 6, SEPTEMBER 2021. Copyright © 2021 by ASM International ® . All rights reserved. Distributed at no charge to ASMmembers in the United States, Canada, and Mexico. International members can pay a $30 per year surcharge to receive printed issues. Subscriptions: $499. Single copies: $54. POSTMASTER: Send 3579 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. Printed by Publishers Press Inc., Shepherdsville, Ky. 24 TECHNICAL SPOTLIGHT HIGH-STRENGTH STEEL FOR ELECTRIC VEHICLES A new high-strength steel developed for cold stamping addresses the challenges presented by materials traditionally used to manufacture electric vehicle components. 28 NANOPOROUS METAL FOAM: EFFICIENT AND REUSABLE SUBMICRON FILTRATION MEDIA James Malloy, Kai Liu, Alberto Quintana, and Christopher J. Jensen A new type of material based on nanoporous copper foams using metallic nanowires as building blocks has promising applications in filtration media, smart masks, and air cleaners. 32 ISTFA 2021 SHOW PREVIEW The 47th International Symposium for Testing and Failure Analysis features a special technical focus on advanced packaging technologies. FEATURES SEPTEMBER 2021 | VOL 179 | NO 6 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 | S E P T E M B E R 2 0 2 1 3 24 37 32 28 37 HTPro The official newsletter of the ASM Heat Treating Society (HTS). This quarterly supplement focuses on heat treating technology, processes, materials, and equipment, along with HTS news and initiatives.

RkJQdWJsaXNoZXIy MTMyMzg5NA==