烧结成型

纳米Al2O3粉体材料激光烧结成型基础试验研究

Fundamental Experimental Study on Nano - Al_2O_3 Bulk Materials Produced by Selective Laser Sintering Technology

ABS粉末塑料的选择性激光烧结成型工艺参数优化设计

Optimization Designing Method about Processing Parameters of Plastic Powder on Selective Laser Sintering of Rapid Prototyping Manufacturing

指出对PS粉末烧结成型件进行不同的后处理，可将其作为原型件、功能件或精铸模具使用。

PS sintering part by different post-treatment could be used as prototype part , functional part and casting mould .

316L不锈钢多孔结构的选区激光烧结成型工艺研究

Research on 316L stainless steel of porous structure fabricated by selective laser sintering

将聚四氟乙烯（PTFE）和几种添加物采用机械共混、冷压、烧结成型的方法制备了PTFE基复合材料。

The PTFE-based composites are prepared by using PTFE and several additives through mechanical mixing , cold compressing and sintering molding .

介绍了用冷压烧结成型法加工超高分子量聚乙烯（UHMWPE）彩色多孔薄板的技术。

It introduced the processing technology of cold-press sintering moulding used for processing UHMWPE colorful and porous thin plate .

激光快速原型技术是在产品特征信息模型基础上，采用CAM技术通过激光选择性固化烧结成型。

After the establishment of the feature model , through CAM technology , prototype materials are solidified and molded heating by laser , which is the principle of RP technology .

这对提高选区激光烧结成型零件机械性能和精度具有重要的实际指导意义。首先分析了SLS的预热方式和预热传热过程，推导了预热装置热辐射下，粉床表面预热热流密度。

The study has important practical significance in enhance the mechanical properties and accuracy of selective laser sintering parts . First , Analysis of the SLS preheating mode and preheating heat transfer process .

在上述较好的工艺条件下，所压制品的相对密度可达0.94.本研究为PPS粉末固相压缩烧结成型工艺提供了重要的依据。

Under the above suitable conditions the relative density of the product would be 0 . 94 . The results of this paper offer an important basis for the solid-phase pressur and sinter processing technology for PPS .

论述了基于Voronoi图理论的选择性激光烧结成型螺旋路径规划方法，主要内容包括：继承波阵面传播法思想的多连通域Voronoi图算法；内点判断、偏置线生成及螺旋扫描路径的生成。

The ideas presented here included : spiral scanning-path scheme that based on a Voronoi diagram algorithm of multi-connected domain that take its source at wavefront-propagation and the judgment of innermost-points and the offset approach were presented .

本文应用Fluent软件对磨料水喷嘴内部结构进行仿真，优化磨料水喷嘴结构，选用WC&Co粉末为磨料水喷嘴材料，用冷等静压压制喷嘴毛坯，用真空烧结成型。

In this paper , Fluent software to simulate the internal structure of the nozzle , optimizing the nozzle structure , and selection of WC-Co powder as the nozzle material , cold isostatic pressing to suppress the nozzle blank , using a vacuum sintering .

结论：SW-1与现有隆源激光烧结成型蜡相比，熔点与硬度有很大降低，而与常用型红蜡片接近，有应用于颌面缺损修复领域的可能性。

Conclusion Considering the melting point and the hardness , SW-1 may be the proper laser sintering material in the field of Maxillofacial Prosthetics .

复合尼龙粉末选择性激光烧结成型工艺的研究

Study on the Technic of Selective Laser Sintering of Nylon Composites

快速成型中激光烧结成型技术及应用

The leaser sintering technology and its application in laser high-speed shaping

覆膜金属粉末激光烧结成型机理实验研究

Study on Laser Sintering Mechanism of Polymer - coated Metal Powder

塑料粉末选择性激光烧结成型精度实验研究

Experimental Study of Selective Laser Sintering Forming Accuracy on the Plastic Powder

激光烧结成型用复合尼龙粉末的制备及性能测试

Preparation of Composite - nylon Powder and Its Property Measurement

选区激光烧结成型中致密度的数值模拟与实验

Numerical simulations and experiments of the sintered densification in selective laser sintering

石英管烧结成型设备的微机控制

Microcomputer Control for Sintering Shape Equipment of Silica Class Tube

复合有机材料激光烧结成型性能试验研究

Study on the Laser Sintering Performance of Organic Composities

基于选择性激光烧结成型的无模具快速精铸工艺

Pattern-less Rapid Precision Casting Technology Based on SLS Prototyping

在规模可编程逻辑器件在激光选区烧结成型控制系统中的应用

Application of CPLD in The SLS Control System

选择性激光烧结成型件密度模型研究

Density Prediction Model of Selective Laser Sintering Parts

聚合物选择激光烧结成型的研究进展

Research Progress of Selective Laser Sintering for Polymer

尼龙纳米复合材料的选区激光烧结成型技术研究进展

Research Progress in Prototyping Technology of Nylon / Nano-composites Fabricated by Selective Laser Sintering

覆膜金属粉末变长线扫描激光烧结成型特性

Study on the Length Alterable Line Scanning Laser Sintering Properties of Polymer Coated Metal Powder

选择性激光烧结成型技术在华北工学院

Selective Laser Sintering Technology in NCIT

目的研究覆膜陶瓷粉末激光线扫描烧结成型过程中温度的测试技术。

Aim To study the detection technique of temperature of polymer coated porcelain powders in the process of line scanning laser sintering .

将W-15wt%Cu粉在行星式高能球磨机中进行球磨，并将球磨粉末加压烧结成型。

W-15wt % Cu powder was milled by planetary high energy ball milling , then the milled powder was sintered in pressure .

目前，市场上生产粘结磁体的材料主要是铁氧体磁粉，传统的生产铁氧体磁体的方法通过烧结成型，制作各种形状的产品。

Now , ferrite is the main materials of micro-machine in the market , and by sintering to make all kinds of products .