laser cladding process的意思|示意

There is much less cracks in laser cladding-remelting layer after remelting process.

经重熔处理后，熔覆层表面的裂纹显著减少；

The paper deals with the reasons of producing defects and its control methods in laser cladding and laser surface alloying process.

论述了激光熔覆与合金化层缺陷的产生原因及其控制方法。

The development of laser cladding is introduced, its key technology and intelligent control of the process is reviewed. The applications in industry at present and in the future are proposed.

介绍了激光表面熔覆的研究进展、关键技术及过程的智能控制，展望了其工业应用前景。

The technical process of the coaxial laser cladding is introduced and the reaction mechanism between metallic powder particle and laser is analyzed.

介绍了同轴送粉激光熔覆的工艺过程以及激光与金属粉末的作用机理，分析了影响熔覆件质量的主要因素。

According to the character of laser cladding, a finite element model for analyzing the temperature field was built and the laser cladding process with powder feeding was analyzed with this model.

根据激光熔覆的特点，建立了激光熔覆温度场分析模型，对送粉激光熔覆过程温度场进行了有限元分析。

At the same time, the cracking trend is affected by the laser cladding process parameters, the alloy powders content, and the shape and size of the reinforced phases.

同时开裂倾向还受激光工艺参数、涂层合金粉的配比以及强化相的形状、大小等因素的影响。