The prospect of selective laser sintering technology is summarized.
最后总结了选择性烧结技术的发展前景。
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 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 operating principle of the selective laser sintering technology was introduced.
介绍了选择性激光烧结技术的工作原理。
Finally, the coming study directions of selective laser sintering technology are described.
最后，提出了选择性激光烧结技术进一步研究的方向。
Finally, the coming study directions of selective laser sintering technology are describe...
最后，提出了选择性激光烧结技术进一步研究的方向。
The blended powder of nylon 12 and wollastonite was molded by selective laser sintering (SLS).
将尼龙12与硅灰石的混合粉末进行选择性激光烧结成型。
The technical principle and characteristics of selective laser sintering (SLS) technology are introduced.
介绍了选择性激光烧结(SLS)技术的工艺原理及特点。
A process that metallic parts are fabricated through selective laser sintering (SLS) prototype parts is researched.
主要研究了通过选择性激光烧结高分子原型件制造金属零件的工艺。
A series of experiments are carried out with selective laser sintering (SLS) for copper, copper nickel powder materials.
采用激光选区烧结的方法，对铜、镍-铜混合粉末进行了一系列激光烧结试验。
Based on selective laser sintering (SLS) rapid plastic prototype with precision casting technology, metallic parts are made.
利用选择性激光烧结(SLS)快速成型工艺烧结塑料原型，结合精密铸造技术制出了金属零件。
The rapid prototypes of the part and its die were fabricated by selective laser sintering (SLS), a rapid prototyping technique.
针对数值分析后的模型，采用激光选区烧结法快速制作零件及凹模的实体原型。
The characteristics and process of the coated sand mold (core) made by selective laser sintering rapid prototyping are introduced.
介绍了用选择性激光烧结(SLS)快速成型技术直接制造覆膜砂铸型(芯)的特点及工艺过程。
The forming process of selective laser sintered resin coated sand cores includes two steps which are selective laser sintering and post-curing.
选择性激光烧结覆膜砂芯的成形过程分烧结和后固化两步。
Research progresses of metallic powder materials and nano powder materials fabricated by selective laser sintering (SLS) were reviewed in brief.
综述了选择性激光烧结金属粉末材料和纳米粉末材料的研究进展。
Selective Laser Sintering is one of the 3d Printing processes with the highest accuracy; up to 0.2mm is enough to create clearly visible details.
选择性激光烧结是一个精度很高的3d打印过程，达到了0.2mm，足以产生清晰可见的细节。
Selective laser sintering (SLS) is a new forming technology, which can fabricate any complicated physical parts directly from thermoplastic powder without mold.
选域激光烧结(SLS)是一种新型的成型技术，可以直接将热塑性塑料粉末制成任何复杂形状的实物，而不需要模具。
Introducing selective laser sintering (SLS), an important branch of RPM, this paper gives a new method oriented on low power SLS system to fabricate metal parts.
本文在介绍快速成型技术的一个重要分支——选区激光烧结的基础上，提出了一种基于小功率激光快速成型系统的金属零件成型工艺。
Some existing problems of forming metal parts by selective laser sintering technology were pointed out. The development prospect of the technology was summarized.
指出了选择性激光烧结技术成型金属零件所存在的一些问题和选择性烧结技术的发展前景。
Laser is used to sinter the Selective laser sintering (SLS) parts. The scanning system needs to do plenty of scan, so scan method is very important to SLS process.
选择性激光烧结(SLS)技术使用激光束进行截面区域烧结，扫描系统需要作大量的扫描，所以扫描路径的选择就显得尤为重要。
Numerical computation model for the thermal process of selective laser sintering of powders were presented to predict the sintered depth in selective laser sintering.
建立选择性激光烧结粉末快速成形工艺过程的数值计算模型，并用于估算烧结深度。
The research of heating in selective laser sintering (SLS) of powders mostly focuses on the sintering process, but the research of the preheating process is not sufficient.
对选择性激光烧结(SLS)加热的研究多数集中在烧结过程上，而对预热过程的研究还很不完善。
Numerical simulation model for the thermal process of selective laser sintering of powders was presented to predict the sintered width and depth in selective laser sintering.
建立选择性激光烧结粉末的快速成型工艺过程的数值计算模型，并用于估算热固结宽度和深度。
Having a structural element that is built by selective laser sintering, the grid can be a highly complex 3d structure that is not achievable by molding or milling techniques.
在已经通过选择性激光烧结建造出结构元件之后，所述滤线栅可以是通过模塑或研磨技术无法实现的高度复杂的3d结构。
Polymer coated ceramic powder can be used to manufacture mold shell with selective laser sintering technology, and the mold shell is usually used to cast and produce metal part.
利用激光烧结快速成型技术可以烧结覆膜陶瓷材料，形成铸造用型腔壳体并直接应用于铸造，制作金属零件。
A decreased and thinned virtual prosthesis was designed based on the facial image and converted into a rapid prototyping wax prosthesis using a selective laser sintering technique.
一个减少，变薄虚拟假体设计的基础上，面部图像和快速原型蜡成用选择性激光烧结技术的假体转换。
To solve the problem of large deforming and poor accuracy of SLS product , the method of the artificial neural network is applied in the study of selective laser sintering (SLS) process.
针对选择性激光烧结成型件变形大、精度较低的问题，将神经网络方法应用于选择性激光烧结（SLS）加工工艺的研究。
For the problem of inferior density of SLS (selective laser sintering) part, the paper analyzes influence of locating place on sintered density of SLS part based on experimental results.
针对选区激光烧结(SLS)成型件经常出现的密度不足问题，结合试验，分析了试件摆放位置对烧结密度的影响。
Indirect selective laser sintering of silica sand have been studied by experiment. The mechanism of laser sintering silica sand is obtained by observing the microstructure of sintered sample.
对间接选择性激光烧结硅砂进行了实验研究，通过对烧结后硅砂显微组织的观察，得出了硅砂烧结的机理。
The basic theories of selective laser sintering and its sintering technique are introduced, and the sintering process and parameters of the resin-based prototyping composites are discussed too.
介绍选择性激光烧结及烧结技术的基本原理，探讨了树脂基复合成型材料选择性激光烧结工艺及参数。
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