Enhancing Vehicle Design: Laser Surface Texturing for Stronger Metal-Polymer Joints (IMAGE) Seoul National University of Science & Technology Caption Researchers from Seoul National University of Science and Technology utilized laser surface texturing techniques to improve the bond between galvannealed advanced high-strength steel and polyamide 6. This advancement could enhance vehicle safety, performance, and fuel efficiency by enabling stronger, more durable joints in lightweight vehicle designs. Credit Seoul National University of Science and Technology (SEOULTECH) Usage Restrictions Cannot be reused without permission. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.