Laser Sintering Technology market share, size and revenue growth rate, created by Mordor Intelligence™ Industry Reports. Selective Laser Sintering Technology analysis includes a market forecast outlook to 2029 and historical overview. Get a sample of this industry analysis as a free report PDF ...
rapid prototyping manufacturing of silica sand patterns based on selective laser sintering.pdf 2015-01-30上传 rapid prototyping manufacturing of silica sand patterns based on selective laser sintering 文档格式: .pdf 文档大小: 832.63K 文档页数:
Porous Polycarbonate Membranes with Ni and Cu Nano Catalytic Additives Fabricated by Selective Laser Sintering.pdf 2015-03-26上传 Porous Polycarbonate Membranes with Ni and Cu Nano Catalytic Additives Fabricated by Selective Laser Sintering 文档格式: ...
选择性激光烧结（Selective Laser Sintering, SLS ）3D 打印技术利用二氧化碳激光烧结粉末材料，成形复杂结构的模型或功能零件。该工艺可成形高分子、金属、陶瓷和覆膜砂等多类型材料，在短流程内将设计思想变为实物，特别适合于新产品的前期评测以及小批量功能零件的快速成形。另外，该技术可快速成形铸造用熔模或砂型，...
SLS, Selective_laser_sintering(选择性激光烧结)SLS（选择性激光烧结）选择性激光烧结的特点 发明于1989年；比SLA要结实的多，通常可以用来制作结构功能件；激光束选择性地熔合粉末材料：尼龙、弹性体、未来还有金属；优于SLA的地方：材料多样且性能接近普通工程塑料材料；无碾压步骤因此Z向的精度不容易保证好；工艺简单...
freepatentsonline, com/6215093, pdf.Meiners, Wissenbach & Gasser, "Selective Laser Sintering at melting temperature", German patent DE 19649865, filed December 2nd, 1996, published Feb. 12th, 1998.Meiners, W.; Wissenbach, K.; Gasser, A. Selective laser sintering at melting temperature. ...
(CQAs) of printlets.2,6The powder bed is preheated to reduce the laser energy required for sintering. Internal stresses and thermal deformations can be remarkably reduced when thermal gradients are minimized (often in proportion to the...
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选区激光烧结技术(selectivelasersintering,SLS)有望解决这一难题,它是快速成型制造技术(rapidprototyping,RP)中已经商业化并且发展较为迅速的一种,属于离散/堆积成型[1-3],其原理是用分层切片软件,采用计算机控制的激光制造系统将材料逐层堆积,最终形成三维实体[2-4].与其他快速成型技术相比,选区激光烧结技术的最大...
CW laser sintering showed a better sintering quality as the balling up of NPs effect was negligible and the necking between the particles was uniform throughout the spot area (see Fig.4). The average power requirements using CW laser are typically much higher than average power requirements for...