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- Keywords selective laser melting(SLM);technology parameter;scanning route;metallurgical structure;microhardness; 选择性激光熔化成形;工艺参数;扫描路径;金相组织;显微硬度;
- selective Laser Melting(SLM) 区域选择激光熔化(SLM)
- selective laser melting (SLM) 选择性激光熔化成形
- Direct Manufacturing of Precision Metal Parts by Selective Laser Melting 选区激光熔化快速成型制造精密金属零件技术
- Fiber Laser and Its Applications in Rapid Prototyping of Selective Laser Melting 光纤激光器及其在选区激光熔化快速原型制造中的应用
- A New Scanning Path Generating Algorithm Used for Selective Laser Melting Rapid Prototyping System 一种新的用于选区激光熔化快速成型扫描路径的生成算法
- Scanning Path Generating Algorithm for Selective Laser Melting Rapid Prototyping System 选区激光熔化快速成型系统激光扫描路径生成算法研究
- Using methods like electron beam melting or selective laser sintering. 使用方法如电子束熔炼或选择性激光烧结。
- selective laser melting 选区激光熔化
- The experiment is conducted by selective laser heating and melting the thin solder layer and then preprinting it on CCL in order to form the matrix with solder pads. 实验通过选择性地对涂敷在CCL基板上的钎料进行激光加热并熔化,最后形成焊料凸点矩阵。
- Preheating is an important technology in Selective Laser Sintering (SLS). 摘要预热是选区激光烧结成型工艺的重要部分。
- This paper deals with the microstructure and properties of laser melting treatment of alloying cast iron. 研究了激光熔凝处理对合金铸铁的组织、抗回火稳定性及耐磨性的影响。
- The laser melting and covering technology was used to intensify the seal surfaces of the components of the combined valves of methylamine pumps in the production line of urea. 采用激光熔覆技术对尿素生产线上的甲胺泵组合阀零件密封面进行强化,激光强化的熔层表面光整,加工余量小,基体无变形。
- The blended powder of nylon 12 and wollastonite was molded by selective laser sintering (SLS). 摘要将尼龙12与硅灰石的混合粉末进行选择性激光烧结成型。
- After Selective Laser Sintering and debinding and pre-sintering,the Mo powder form loose metallic skeletons. 钼金属粉末经过选择性激光烧结、脱脂预烧结后形成疏松结构的金属骨架。
- Selective laser sintering of foundry silica sands was investigated by experiments. 对铸造硅砂的选择性激光烧结进行了试验研究。
- The path of laser scanning is one of the key tec hn ologies in selective laser sintering (SLS). 激光扫描路径是选择性激光烧结系统(SLS)的关键技术之一。
- RP/M is an advance technology based on build-up and discrete idea,and Laser direct deposition by coaxially feeding the powders to laser melting pool is a RM technology in general use. 是基于堆积/离散思想的先进制造技术,以同轴送粉为特征的激光直接沉积技术是RM中的典型和普遍使用的技术,其基板的变形是沉积过程中的主要缺陷,也是该技术中存在的关键工艺问题。
- Selective Laser Sintering (SLS) is a technology based on the combination of traditional RP and laser. 选择性激光烧结(SLS)成型是一种传统快速成型和激光技术相结合的成型工艺。
- Residual stress analysis has been investigated for Ni-base thermal sprayed coatings with laser melting and consolidation (LMC) processing by means of X-ray diffraction (XRC) method. 本文用X射线衍射法研究了45号钢基体上镍基热喷涂层经激光熔凝处理后的残余应力。