laser powder的例句大全

three-dimensional coal axis laser powder feeding system and its application in industry

三维激光同轴送粉系统及其工业应用

research on process and microstructure of copper-based metal part by direct laser powder sintering

铜基金属粉末直接激光烧结工艺及成形件显微组织研究

study on the process of selective laser powder sintering

选择性激光粉末烧结的成型过程研究

Research on Nd: YAG Pulsed Laser Powder Feeding Cladding on Ultra Thin Sheet

超薄板材上Nd：YAG脉冲激光送粉熔覆研究

Overall strength: Pioneer company main product: Ribbon , ribbon, Inkjet cartridge, Refill ink, Laser Powder and Cartridge.

总体实力: 先锋公司主要产品有色带芯 、 色带框 、 喷墨墨盒 、 补充墨水 、 激光碳粉和再生硒鼓等.

The results demonstrate that the interaction modes of two heat sources are totally different from each others for different cladding methods, i.e. pre-placed coating by thermal spraying, pre-placed coating by organic binder and powder feeding in laser-induction hybrid cladding.

研究结果表明，对于氧乙炔热喷涂层、冷预涂层和自动送粉式激光&感应复合熔覆，激光和感应两种热源的作用方式是不同的。

Selective Laser Sintering ( SLS) is a kind of rapid prototyping manufacturing technology, which sinter solid powder together to directly form the 3D component with laser thermal resource and with the separate layer manufacture thinking. It has bright future.

选择性激光烧结（Selective Laser Sintering，SLS）是应用分层制造思想，以激光为热源加热固体粉末材料，使其粘结后直接成型三维实体零件的一种具有广阔发展前景的快速成形技术。

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。

Influence of light scatter models on particle volume mean size of b_4c powder by laser diffraction method

激光衍射法中光学模型对B4C粉末粒度分布测量结果的影响

The mechanisms for densification during laser ignited reaction sintering of Ni-Al-Cu powder materials were studied.

主要研究了激光点火反应烧结Ni Al CU系粉末材料的致密化机理。

the cross-section analytical model of the laser cladded coating by powder feeding method

送粉式激光熔覆层横截面面积的分析模型

This research adopts Fe-based and Ni-based alloy powder based on the 45-steel plate for laser cladding rapid prototyping experiments.

本文在45钢基板上利用Fe基和Ni基合金粉末，进行激光熔覆快速成形试验研究。

The influences of the filler metal powder on the laser power density threshold value, weld formation and process stability were studied during CO_2 laser welding of aluminum alloy.

研究了填充合金粉对CO2激光焊接功率阈值、焊缝成形和焊接过程稳定性的影响。

Microstructure of powder metallurgy material surface layer modified by laser cladding nano-Al_2O_3

激光熔覆纳米Al2O3的粉末冶金件的表面组织

Nano-silicon Powder Produced by LICVD and Study of Laser Threshold Limit Value The results show that the Monte Carlo can simulate the photon detection efficiency of data in the precision of 1%-3%.

LICVD法纳米硅粉的制备及激光能量阈值研究结果表明在从探测器光子能量阈值直到BES上可产生的最大光子能量范围内，用目前的Monte Carlo可以在1%&3%的精度下模拟光子的探测效率。

The hybrid plasma-laser deposition manufacturing ( PLDM), which uses hybrid plasma-laser as thermal resource, is one type of rapid manufacturing technology. It uses metal powder directly to rapidly fabricate parts and solves the problems of long manufacturing cycle and high costs.

等离子激光复合直接成形是一种以等离子激光复合能束为热源、直接由金属粉末快速制造零件的技术，以解决高温合金零件制造周期长、成本高的问题。

Laser deposited welding of functional gradient materials with powder feeding

送粉激光堆焊梯度功能材料

Densification of laser ignited reaction sintering of Ni-Al-Cu powder alloy

Ni-Al-Cu粉末合金激光点火反应烧结的致密化研究

This paper presents the experiments on Ni-matrix alloy of auto-feeding powder cladded on No. 45 steel surface by high power CO2 laser. The effect of microstructure of laser cladding on the property of wear was discussed.

本文介绍了利用大功率CO2连续激光器对45钢表面进行了自动送粉熔覆镍基合金的试验，研究了激光熔覆组织对耐磨性能的影响。

Study on Laser Surface Alloying of M2 High Speed Steel with Cobalt Powder

M2高速钢激光表面钴合金化的研究