Foshan Thumbs-Up stainless steel co.,Ltd is a set of stainless steel sheet and stainless steel coil as one of the supporting manufacturers.

laser printing on metal Laser Sintering: The Science Behind 3D Printing's Rapid Emergence in the Marketplace

by:Thumbs-Up     2019-08-07
3D laser printing has entered the mainstream, from students to artists to small businesses that have joined the trend of 3D laser printing.While the technology is relatively new for many of us, 3D laser printing or "additive manufacturing" also started at the age of 70 and 80, with the efforts of scientists and graduate students, find a way to make goods on a smaller scale more efficiently and economically.Core manufacturing process-Casting/molding, connection and processing-As one might guess, 3D printing has not been replaced, but is only scaled down by adapting to new technologies in manufacturing.The new technology of solid modeling enables researchers to translate 3-Converting Geometry into mathematical terms, which in turn makes them instructions for the device control system.With the continuous development of additive manufacturing, new processes and progress have also been made in the field of solid manufacturing, the technology has been extended to support rapid manufacturing of geometric shapes from digital models or templates and a range of capabilities beyond other methods.The largest share of additive manufacturing technology that forms the basis of the technology was invented and patented in their 80 s.To better understand today's 3D laser printing, let's review some of the components that led to the creation of 3D laser printing.First of all, simply put, "additive manufacturing" is a process of manufacturing a 3D object by layering the material together according to a digital design or template.Here is a brief overview of some of the original 3D printing or additive manufacturing techniques and processes: stereo molding, sometimes called vat photo polymerization, is an additional manufacturing process for building 3D objects using resin and laser.Selective laser sintering (SLS), also known as powder bed fusion, uses a computer-Controlled laser (e.g., Sealed CO2 laser) selectively "Sintering" or melting, CrossDivide the powder into solids.Laminated, also known as Laminated object manufacturing, is the process of cutting a sheet of paper, plastic or metal into the desired shape with a laser, repeating this and gluing each layer on the previous layer.Material extrusion squeezes liquid plastic or metal through a nozzle, along the path on the digital map.3-D. printing, also known as adhesive injection, includes repeatedly laying the powder layer and then spraying the liquid adhesive in the area to be cured to build 3-D objects.There are many companies offering SLM technologies such as Coherent, as SLM is able to achieve highly accurate, smooth and consistent components with a wide range of materials.This has led to the use of various industries such as automotive design, heavy equipment, aerospace, defense, medical care, electronics and consumer goods, and government research.In a recent Phys articleQuoting Steve McKnight, director of the civil, mechanical and manufacturing innovation department of the NSF, said, "in order to achieve the full commitment of additive manufacturing, researchers will need to find new ways to increase speed and reduce costs, improve consistency and develop and identify new materials for various applications.This requires the ingenuity of engineers, students and manufacturers.For more information on SLS technologies and products, please visit: http://www .coherent.Com/application/index.cfm?Fuseaction = form.Page & PageID = 314.
Custom message
Chat Online 编辑模式下无法使用
Chat Online inputting...