Important Applications of Lasers in Manufacturing

1. Important Applications of Lasers in Manufacturing Lasers are one of the most widely used manufacturing tools today, especially as additive manufacturing and Industry 4.0 allow engineers to create more complex product features and designs that require tight tolerances. Laser machining can produce fine features that are difficult or impossible to achieve with conventional machining equipment. Check this out: Manufacturing Outlook The laser cuts are extremely clean, with no burrs or thermal effects on the surrounding material, eliminating the need for secondary finishing steps. As medical device manufacturers design smaller and more advanced products, laser processes are becoming the leading manufacturing technology. Here are some must-have applications of lasers in manufacturing. important Applications of Lasers in Manufacturing Surface texture: Lasers can be used to create textured or patterned microstructures on the surface of components or products, which improves physical performance such as adhesion, wear rate, optical properties, and load capacity. The roughness of medical implant materials generated by laser microtexturing can facilitate the installation and growth of new bone or tissue into the new implant. With very high depth resolution, it is possible to create models with features as small as 10 m. Laser removal: Using a laser beam, this subtractive machining method essentially vaporises the material with great precision. The wavelength, length and intensity of the pulses are adjusted according to the material being processed. Since the non-contact method does not alter the structure of the material in any way or damage the surface of the material by abrasion or

2. heat, the abrasive process is particularly useful for machining sensitive materials. sensing materials such as superconductors or nanomaterials. Important Applications of Lasers in Manufacturing Laser marking: In the case of recalls, lasers are increasingly being used to print unique identification numbers (UIDs) on parts and products, making them easier to find. Laser marks are extremely durable and can withstand multiple sterilisation cycles in the case of medical devices. On products with flat or curved part geometries, human readable information as well as barcodes, including batch codes and even design history, can be laser marked.