By exploring laser surface texturing (LST) techniques on galvannealed advanced high-strength steel (AHSS), the research led by Professor Changkyoo Park has discovered how specific patterns can ...

The findings, published in Optics & Laser Technology, focus on the application of laser surface texturing (LST) on galvanized advanced high-strength steel (AHSS). Professor Changkyoo Park’s ...

The technique, known as laser-induced surface texturing, also alters the metal's water-repellent properties. Keeping work surfaces clean during meat processing is a challenge. Bacteria from meat ...

Distinguished international computer graphics design competition extends final opportunity for submissions until March 30, 2 ...