选择性激光烧结成形

选择性激光烧结成形机预热温度的研究

The Study of the Preheating Temperature for Selective Laser Sintering Forming Machine

聚合物及其复合粉末的制备与选择性激光烧结成形研究

Preparation of Polymer and Its Composite Powders and Their Selective Laser Sintering

金属粉末选择性激光烧结成形机制的研究

Studies on Mechanisms for Selective Laser Sintering of Metal Powder

聚苯乙烯/聚酰胺-12合金的选择性激光烧结成形

Selective Laser Sintering of Polystyrene / Nylon-12 Alloy

选择性激光烧结成形过程中，粉末预热温度是影响制件质量的重要因素之一。

During the manufacturing period of SLS , temperature is one of the most important factors that affects the precision and intensity of the products .

对于各种粉末材料在选择性激光烧结成形过程中温度场的模拟与预测，是合理选择其烧结工艺参数的基础。

The simulation and prediction of sintering temperature field in SLS process play a basic role in determining the optimal processing parameters for different powder materials .

针对新型选择性激光烧结快速成形机CNC系统的开发，分析了外部和内部的电磁和激光器噪声，从线路设计、电源处理、隔离、屏蔽、滤波、接地等方面提出了一系列抗干扰措施。

For new type CNC system was built of selective Laser Sintering Rapid-prototyping machine , electromagnetic and laser noises are analyzed in detail and several measures of anti-disturbance is proposed , including electronic line designing , power supply designing , isolating , shielding , file ring , grounding , etc.

低成本选择性激光烧结快速成形设备的设计和研制

Design and Development of Low-Cost Selective Laser Sintering Equipment

大台面选择性激光烧结快速成形预热优化设计

Optimization of the preheating during selective laser sintering with a large processing table

特种粉末选择性激光烧结快速成形技术

Selective laser sintering & A kind of rapid prototyping technology based on special powders

直接激光金属烧结技术基于选择性激光烧结快速成形工艺机制，采用粉末逐点熔化的扫描方式，对金属粉末材料进行直接激光烧结成形制备金属零件。

As an important branch of Rapid Prototyping ( RP ), Direct Laser Metal Sintering ( DLMS ) is used for manufacturing metal parts by scanning metal powder based on the process of Selective Laser Sintering ( SLS ) .

在选择性激光粉末烧结快速成形技术中，工艺方法和参数的选择是否合理，都会严重的影响制件的质量，这些工艺方法和参数主要包括SLS的扫描特性、预热装置以及工艺参数的合理选取。

In the Selective Laser Sintering rapid prototyping , the process methods and parameters will seriously affect the quality of parts , these process parameters include the scanning characteristics of the SLS , the preheat device and the optimization of process parameters .

选择性激光烧结聚苯乙烯粉末成形温度场的数值模拟研究

Studies on numerical simulations of temperature field in selective laser sintering of polystyrene powders

选择性激光烧结覆膜砂芯成形工艺的研究

Study of Forming Technology of Selective Laser Sintered Resin Coated Sand Cores

介绍一种选择性激光烧结变长线快速成形机的结构设计。

Structure design of a length-alterable line-scanning rapid prototyping machine is introduced , which is based on selective laser sintering .