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   laser cutting parameters 的翻译结果: 查询用时:0.195秒
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laser cutting parameters     
相关语句
  激光切割参数
     By adjusting laser cutting parameters,the surface quality of laser cutting was controlled. The key technical problems of laser cutting for application in larger fields were solved. And it can be assured that processing accuracy can reach the technical requirement only in one processing of laser cutting at certain conditions.
     通过调整激光切割参数 ,控制激光切割表面质量等级 ,解决了激光切割技术在更广泛范围内应用的技术关键 ,从而保证了在一定范围内实现激光切割加工一次性达到加工技术精度要求
短句来源
  激光切割参数的
     Collection of Laser Cutting Parameters and Establishment of the Database
     激光切割参数的获取及数据库的建立
短句来源
  激光切割工艺
     Intelligent System for Selecting Laser Cutting Parameters
     激光切割工艺参数的智能选择系统
短句来源
     In this paper, the stainless stencil with 0 2 mm thickness was cut by Nd∶YAG pulse laser. The effect of laser cutting parameters on surface roughness of kerf, splash and residue of kerf surface was studied systematically. The results showed that with the increasing of repetition frequencies, power density, and pulse width of laser beam and with the decreasing of scanning speed, the kerf quality could be improved.
     采用Nd∶YAG激光对 0 2mm厚的不锈钢模板精密切割 ,系统研究了激光切割工艺参数对缝壁表面粗糙度、缝壁表面残留物的影响规律 ,结果表明 :提高重复频率、功率密度、脉冲宽度以及降低扫描速度 ,均可改善切缝质量。
短句来源
     In this paper, authors introduce the realization of self -adapt of laser cutting parameters when researching on laser intelligent processing.
     本文介绍了作者在进行激光智能加工的研究中,激光切割工艺的自适应的实现方法。
短句来源
  激光切割工艺参数的
     Intelligent System for Selecting Laser Cutting Parameters
     激光切割工艺参数的智能选择系统
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      laser cutting parameters
    The laser cutting parameters are adjusted for the specific material composition and sheet thickness so that only the top layer is cut.
          


    With the help of regression analytical technology,two mathematical models are presented.One is about the relationship between laser power and laser cutting parameters,the other is about the relationship between cutting velocity and laser cutting parameters.Their errors have been analyzed. The models give the theory ground to increase the efficiency of production,improve the quality and reduce the energy.Experiments show that the models can meet the requirement of industrial manufacturing...

    With the help of regression analytical technology,two mathematical models are presented.One is about the relationship between laser power and laser cutting parameters,the other is about the relationship between cutting velocity and laser cutting parameters.Their errors have been analyzed. The models give the theory ground to increase the efficiency of production,improve the quality and reduce the energy.Experiments show that the models can meet the requirement of industrial manufacturing process.

    运用回归分析技术 ,分别建立了基于激光器功率和切割速度的石英晶体激光切割参数确定的数学模型 ,分析了模型误差。根据该模型可以比较理想地选择适当的激光器功率和切割速度 ,为提高加工效率和加工质量以及节约能源提供了理论保证。实践表明 :该模型能较好地满足工业生产的实际要求。

    This paper deals with th e laser cutting parameters for Al silica te short fibre reinforced aluminum matri x composite and the heat affecting zone( HAZ) of laser interaction.The results sh ow that under the condition of 2kW CO 2 laser and cutting velocity of 1~8m/min,p enetrated and narrow cutting kerf and sm all HAZ had been gotten on composite sam ples whose thickness is from 1 to 4.2mm. Because of the...

    This paper deals with th e laser cutting parameters for Al silica te short fibre reinforced aluminum matri x composite and the heat affecting zone( HAZ) of laser interaction.The results sh ow that under the condition of 2kW CO 2 laser and cutting velocity of 1~8m/min,p enetrated and narrow cutting kerf and sm all HAZ had been gotten on composite sam ples whose thickness is from 1 to 4.2mm. Because of the effect of heat conduction ,the microstructure of HAZ of laser cutt ing samples is different from that of th e original composite and subsequently pr ecipitated a silicon rich phase by the m elted Al silicate fibres.

    研究探讨了硅酸铝强化铝基复合材料的激光切割工艺对切口宽度及热影响区的影响。研究发现 ,2 0 0 0WCO2 激光在 1~ 8m/min速度下切割厚度 1~ 4 .2mm复合材料时 ,可以得到全切透、宽度小的切口和较小的热影响区。由于激光切割时的热作用 ,热影响区显微组织不同于复合材料本体 ,硅酸铝细微发生了部分熔化 ,在随后冷却中出现了富硅析出相。

    Comparison inspection and control methods of surface quality of laser cutting were put forward.By adjusting laser cutting parameters,the surface quality of laser cutting was controlled.The key technical problems of laser cutting for application in larger fields were solved.And it can be assured that processing accuracy can reach the technical requirement only in one processing of laser cutting...

    Comparison inspection and control methods of surface quality of laser cutting were put forward.By adjusting laser cutting parameters,the surface quality of laser cutting was controlled.The key technical problems of laser cutting for application in larger fields were solved.And it can be assured that processing accuracy can reach the technical requirement only in one processing of laser cutting at certain conditions.

    提出了激光切割表面质量比照判别的方法与标准。通过调整激光切割参数 ,控制激光切割表面质量等级 ,解决了激光切割技术在更广泛范围内应用的技术关键 ,从而保证了在一定范围内实现激光切割加工一次性达到加工技术精度要求

     
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