首页> 外国专利> Weld seam/thermally sprayed layer`s quality determining method for e.g. land vehicle, involves using Echelle spectrometer to find grade of mixture of coated material relative to base material by analyzing spectral lines from surface plasma

Weld seam/thermally sprayed layer`s quality determining method for e.g. land vehicle, involves using Echelle spectrometer to find grade of mixture of coated material relative to base material by analyzing spectral lines from surface plasma

机译：焊缝/热喷涂层的质量确定方法，例如陆地车辆，涉及使用埃歇尔光谱仪通过分析表面等离子体的光谱线来找到涂层材料相对于基础材料的混合物的等级

页面导航

摘要
著录项
相似文献

摘要

The method involves analyzing spectral lines emitted by surface plasma, produced by a short pulse laser, using an Echelle spectrometer. Grade of mixture of coated material with respect to a base material is determined based on the analysis. The spectral lines are selected based on base and coated materials. Quality specific properties of the coated material are found based on the determined grade of mixture of the coated material. Independent claims are also included for the following: (A) a device for determining the quality of weld seam or a thermally sprayed layer (B) use of a method for determining the quality of a weld seam or a thermally sprayed layer in vehicle industry.

机译：该方法涉及使用Echelle光谱仪分析由短脉冲激光产生的表面等离子体发射的光谱线。基于该分析来确定涂覆材料相对于基材的混合物的等级。光谱线是根据基础材料和涂层材料选择的。基于确定的涂层材料的混合物等级，发现涂层材料的质量特定性能。还包括以下方面的独立权利要求：（A）用于确定焊缝或热喷涂层质量的设备（B）使用用于确定汽车工业中焊缝或热喷涂层质量的方法。

著录项

公开/公告号DE102004004666B3

专利类型
公开/公告日2005-09-15

原文格式PDF
申请/专利权人 DAIMLERCHRYSLER AG;
展开▼

申请/专利号DE20041004666
发明设计人 STEINWANDEL JUERGEN;HOESCHELE JOERG;OHNESORGE ALEXANDER;
展开▼

申请日2004-01-30
分类号G01N21/62;G01N21/71;B23K26/03;
国家 DE
入库时间 2022-08-21 22:00:54

相似文献

专利
外文文献